Amgen Inc. v. Connecticut Retirement Plans and Trust Funds

INC. AMGEN CONNECTICUT RETIREMENT et al.

PLANS AND TRUST FUNDS Arguеd No. 11-1085. November Decided February2013 J., Ginsburg, Court, Roberts, delivered the in opinion of the which J., Alito, Breyer, Sotomayor, Kagan, JJ., Abito, and joined. C. and J., J., concurring opinion, Scalia, dissenting post, p. filed a 482. filed opinion, Thomas, J., post, p. dissenting 483. filed which opinion, in Ken- nedy, J., joined, Scalia, I-B, J., joined in except post, and which for Part p. 486. P.

Seth Waxman the cause for With argued petitioners. Cohen, timer, N. Louis R. Andrew Vo him on the briefs were Volchok, S. Levine, Kramer, Daniel Noah A. 0. Steven John Stigi Landry, III, P. M. John D. and Jonathan Moss.

David C. Frederick the cause for argued respondent. Emily Ho, Rosen, T. the brief were Derek T. P. him on With Christopher Labaton, Plasse, Edward Jonathan M. J. and McDonald. Sherry

Melissa Arbus the cause for United argued States as amicus curiae On the support respondent. Deputy Verrilli, were Solicitor General Solicitor Gen brief Saharsky, Stewart, eral Cahn, Nicole A. Mark D. Michael Avery, Benjamin L. Conley, Stillman, John W. A. Jacob H. Jeffrey Berger.* A. and Schiffrin, opinion Court. Ginsburg delivered

Justice by complaint filed involves a securities-fraud This case (Connecti- Trust Funds Plans and Connecticut Retirement Retirement) Amgen company biotechnology against Inc. cut Seeking (collectively, Amgen). and officers several of its Civil Proce- under Federal Rule class-action certification invoked the “fraud-on- Connecticut Retirement dure by in Basic this Court the-market” endorsed (1988), recognized most Levinson, Inc. v. S. 224 and recently Co., Fund, v. Halliburton in Erica P. Inc. John (2011). premise is The fraud-on-the-market S. price security efficient market of a traded publicly about a com- all will reflect available information may pre- security pany; accordingly, buyer purchasing the sumed to have relied on information security. filed for Chamber urging *Briefs of amici curiae reversal were Streett, by M. Commerce of the et al. Aaron United States of America (Mit) Brand, Conrad, L. M. Sterling,

David D. James Robin S. Rachel Of- Kimmel; Spears, Commissioners and Melissa B. for Former SEC by Yount; D. for Law Profes- Timothy et al. Bishop ficials S. and Joshua Industry P. Financial Markets Elwood; sors John for the Securities Kinnaird, Sullivan, Stone, B. Stephen Association F. M. William Peter by Carrol; Legal et al. Washington and Kevin M. and for the Foundation Cory L. Andrews. Jay by for AARP urging Briefs of amici affirmance were filed curiae

Sushelsky Employees’Re- Schuster; Public and Michael the California for and System Jay Eisenhofer; Procedure by tirement et al. W. for Civil Marcus; for by Isaacson David Securities Law Professors Eric Alan and Fredericks, and by Young, C. Financial Economists Ernest A. William and Consumer Lipton; Ann M. for the National Association Shareholder City Attorneys York Pen- by Lipton; Mr. and Ms. for the New Fredericks McAllister, Mulligan, by Stephen N. Darren sion Funds et al. R. Lamen Check, Cardozo, Smith; and Public Jus- Gregory A. W. J. Michael and C., tice, Bryant. H. Vickery Earl Arthur P. Landers and Amgen efficiency has conceded the of the market for the public at issue securities and has contested the character allegedly of the fraudulent on statements which Connecticut complaint Amgen Retirement’s is based. Nor here does dis- pute that Connecticut Retirement meets all of the class- 23(a):(1) prerequisites alleged action in stated Rule joinder “is impractica- so numerous that of all members is (2) questions ble”; “there are of law or fact common to the (3) “typical class”; Connecticut Retirement’s claims are (4) claims of the class”; ... and Connecticut will Retirement “fairly protect adequately and interests the class.” presented requirement

The issue concerns the stated in 23(b)(3) questions that “the fact to common .law predominate any affecting questions class members оver only Amgen individual members.” contends that meet predominance requirement, Connecticut Retirement plausibly plead Amgen’s alleged must do more than mis- representations misleading materially and omissions affected Amgen’s price. According Amgen, stock proves must be denied unless Connecticut Retirement mate- riality, misrepresentations for immaterial or omissions, impact Amgen’s definition, price would have no stock an efficient market. certainly prove

While Connecticut Retirement mate- riality prevail we merits, hold that such 23(b)(3) prerequisite requires to class certification. Rule showing questions predominate, common to the class not that merits, those answered, will according judged favor of the class. Because objective materiality Amgen’s to an standard, misrepresentations question is a common to omissions rep- all members class Connecticut Retirement would alleged misrepresentations omissions, resent. The equally whether for all immaterial, material or would be so composing investors class’s vital, class. As inability would not result individual the

questions predominating. a failure Instead, given that material- case, end the issue would ity securities- the class members’ element of is an essential materiality, class is en- therefore, As to fraud claims. tirely prevail In event no- unison. It will fail cohesive: particular members class will the individual circumstances of inquiry. bear on the today’s

Essentially, deci- Amgen, from also the dissenters gain put To the horse. cart have us before sion, would 23(b)(3), Amgen the dissenters and Rule certification under it will urge, must establish Retirement first Connecticut 23(b)(3) fray. But office a Rule win the ruling adjudicate to select case; rather, it is is not to controversy adjudication “metho[d]” best suited “fairly efficiently.” and

I A federаl the interaction between This involves case requirements for class 23’s laws and Rule securities-fraud for a action class certification. To obtain certification satisfy 23(b)(3), plaintiff damages money must a under Rule numerosity, 23(a)’s prerequisites Rule above-mentioned representation, adequacy see commonality, typicality, and questions of swpra, “the and also establish must any predominate over law members or fact common to class only affecting and that members, individual fairly and superior available methods action is other controversy.” dam- efficiently adjudicating recover To 10(b) § ages private under in a action securities-fraud amended, Exchange 891, 1934, 48 Act of Stat. Securities (2006 V), § 78j(b) Supp. ed., and Securities 15 U. S. C. §240.10b-5 Exchange 17 CFR 10b-5, Commission “(1) misrepresen- (2011), a material (3) (2) con- scienter; defendant; tation or omission misrepresentation or omission nection between the (4) security; purchase upon misrepre- or sale of a reliance (5) (6) omission; sentation or loss; economic loss causa- Initiatives, tion.” Matrixx Inc. v. Siracusano, 563 S.U. (2011)(internal omitted). quotation 27, 37-38 marks explained, “Reliance,” have an we “is essential of element 10(b) § private “proof cause of action” because of reliance proper ensures that there ais connection between a defend misrepresentation plaintiff’s injury.” ant’s and a Hallibur (internal omitted). quotation ton, S., marks (and direct) plaintiff way” “The traditional most a to dem for by showing onstrate reliance “is he a that was aware of com pany’s engaged statement and in a . . relevant transaction . specific misrepresentation.” based on that We have Ibid. recognized, requiring however, that of direct place unnecessarily evidentiary “would an unrealistic burden [a] impersonal on who has on an market.” traded Accordingly, Basic, 245. in S., Basic the Court en theory, permits dorsed the “fraud-on-the-market” which cer tain Rule 10b-5 to invoke a rebuttable misrepresentations gen of reliance material aired public. Id., eral at 241-249.1 theory premise

The fraud-on-the-market rests developed processors certain of well markets are efficient public price markets, information. In such “market publicly “reflec[t] shares” will all available information.” any, Id., con- markets, 246. Few investors such if can sistently trading achieve above-market returns based publicly available information for if alone, such above-market readily returns were it that market attainable, would mean endorsing 1 Part opinion part IV of Justice Blackmun’s in Basic—the Brennan, theory—was joined by the fraud-on-the-market Mar Justices shall, Together, majority and Stevens. composed these Justices quorum § I S. participated six Justices who U. C. the case. (“The Supreme Court of the United shall consist Chief Justice States eight justices, any whom shall United States and associate six of quorum.”). constitute a incorporating supply

prices efficiently full were Brealey, Myers, public Allen, & F. S. information. See R. 2011) (“[I]n (10th Principles Corporate Finance 330 ed. way no most investors market, efficient there is return.”). consistently superior achieve rates efficient, if market is shown to In we held that Basic, presume may traded securities courts that investors who misrepresentations public, re- relied on material that market garding This at 245-247. those securities. See 485 U. very presumption springs concept of market effi- from incorporating ciency. generally efficient If market is price, security’s publicly information into a market avаilable presume particular public, material it is that a reasonable to security’s price. misrepresentation in the will be reflected presume most inves- Furthermore, it is that reasonable to tors—knowing they hope outperforming have little that analysis solely long the in the based on their market run security’s rely publicly on available information—will security’s price of the market as an assessment unbiased may light public courts Thus, value all information. indirectly presume trading in markets that investors efficient through rely misrepresentations public, their material integrity price market.” “reliance on the set “just presumption,” “[T]he and that, Id., however, 245. appropriate [can] Halliburton, be rebutted evidence.” (pro- S., S., 485 at 248-249 Basic, at 811. See also U. viding examples showings fraud-on- that would rebut the presumption). the-market

Although doctrine of on the market is substantive fraud by any Rule invoked federal law that can be securities-fraud Capital, plaintiff, g., Inc., see, 10b-5 e. v. Finantra Black (CA2 2005); F. Barrack, 524 2d F. 3d Blackie (CA9 significance 1975), particular doctrine has the fraud-on-the- in securities-fraud class actions. Absent theory, requirement Rule 10b-5 ordinarily preclude of a establish reliance would seeking money damages action because individual reli- ance would issues overwhelm common the class. Basic, at 242. The fraud-on-the-market the- ory, by recognizing however, facilitates class certification public, rebuttable of classwide reliance on mate- misrepresentations rial effi- when shares are traded cient market. Ibid.2

B complaint, alleges In its Connecticut Retirement 10(b) § Amgen through mis- violated and 10b-5 certain representations misleading regarding omissions safety, marketing drugs.3 efficacy, flagship its of two of According misrepresenta- to Connеcticut Retirement, these artificially price Amgen’s tions and omissions inflated the stock the time Connecticut Retirement and numerous buyers purchased- other securities When the stock. light, truth came to Am- asserts, Connecticut Retirement gen’s price resulting stock declined, in financial losses purchased price. those who its stock at the inflated In complaint, Amgen answer to Connecticut con- Retirement’s [its] “[a]t ceded all market for securi- times, relevant exchange, ties,” which are traded stock NASDAQ Amgen’s “was an market”; thus, efficient “the market for promptly digested regard- securities current information ing Amgen publicly all and from available sources reflected Amgen’s price.” such information in stock Consolidated Complaint ¶¶ Amended Class Action 199-200 No. CV-07- (CD Cal.); ¶¶199-200. Answer 2Although describing pre adoption Basic’s of the fraud-on-the-market sumption of “questionable,” reliance as dissent acknowl Justice Thomas’ Post, edges that “the Court has been asked to revisit” issue. post, (Alito, J., concurring). n. See p. 4. also 3Amgen’s allegedly improper sparked have federal marketing practices Dye, and investigations state and several lawsuits. whistleblower Amgen Pay Case, Post, Washington To Drug-Marketing $762 Million in 19, 2012, Dec. p. A17. granted mo- District Retirement’s

The Court Connecticut 23(b)(3) certify on behalf tion a class under Rule to action purchased Amgen date stock between the all investors who alleged misrepresentation of the the date of the first and Amgen’s granting After last request corrective disclosure. interlocutory appeal District from the take an Proc. order, Civ. Court’s class-certification see Fed. Rule (CA9 23(f), Appeals F. affirmed. 660 3d Court of 2011). Amgen

Amgen arguments appeal. First, raised two by certifying the erred contended that the District Court propоsed requiring Retire- class without first Connecticut misrepresentations prove Amgen’s alleged and ment Amgen argued that the omissions were material. Second, by refusing rebuttal District Court erred consider certain Amgen proffered opposition to evidence that Connect- had evidence, icut class-certification motion. This Retirement’s Amgen’s was well view, demonstrated that the market alleged misrepresentations regarding aware of the truth its purchased and omissions at the time the class members their shares. Appeals rejected Am-

The Court both contentions. gen’s argument, Appeals noted, first made Court misrepresentations point uncontroversial immaterial price[s] “by [do] . omissions definition not affect. . stock misrep- Thus, in an where Id., efficient market.” at 1175. is no basis material, resentations and there omissions are misrepresenta- presuming those classwide reliance ‍‌​‌‌​‌‌‌​​‌​‌​​​​​​‌​‌‌‌‌​‌‌‌​‌​​‌​‌​‌​‌‌​​‌​‌‌‌‍on information-processing through tions omissions problem price. with that ar- mechanism of the market “The “[Be- gument,” Appeals is evident: observed, the Court of securi- cause merits of their is an element prove fail to ties fraud cannot both claim, they materiality yet would claim for which still have a viable individually.” need Ibid. Court Appeals nec- “proof that thus concluded 23(b)(3)’s essary” compliance require- to ensure with Rule questions predominate. that ment common Id., at 1177. respect Amgen’s argument, With second the Court of n Appeals Amgen’s proffered determined that rebuttal evi- merely refuting materiality” [the] dence was “a method of misrepresentations and omissions Connecticut complaint. Having already Retirement’s Ibid. concluded securities-fraud not need to mate- does riality similarly before the court certification, held that correctly Amgen’s “the district court refused to consider” stage.” rebuttal evidence “at the class certification Ibid. granted Amgen’s petition We for certiorari, 567 U. S. 905 (2012), among Appeals to resolve a conflict the Courts of over require plaintiffs prove, whether district must and courts present rebutting, must allow defendants evidence the ele- certifying ment of before action a class under 10(b) (case § Compare and Rule 10b-5. F. 3d 1170 below) (CA72010) and Schleicher F. 3d Wendt, (materiality proved need not be at the class-certification stage), Analyst Litigation, with In re Salomon Metromedia 2008) (CA2 (plaintiff 474, 484-485, 544 F. 3d 486, n. must rebutting, prove, may present mate- defendant evidence certification). riality DVI, before class In re Inc. See also (CA3 Litigation, 623, 631-632, Securities 639 F. 3d 637-638 2011) (plaintiff prove materiality need not before class certi- may present fication, but evidence defendant rebuttal issue).

II A only us in case is whether Connecti- issue before this 23(b)(3)’s requirement cut Retirement has satisfied Rule “questions predomi- lawof or fact common to class mémbers any questions affecting only over nate individual members.” Although have cautioned court’s class-certification we analysis may overlap “rigorous” “entail some

466 underlying plaintiff’s claim,” Wal- with the merits the (internal (2011) Stores, 351 Dukes, 338, Mart Inc. v. 564 U. S. quotation omitted), grants license courts no marks Rule 23 engage free-ranging inquiries certification at the to merits stage. questions may the extent— to Merits be considered they only to relevant determin but the are extent—that ing prerequisites certification 23 for class whether the Rule (a has court no are at n. 6 district id., 351, satisfied. See “ ‘authority preliminary inquiry merits into the conduct a ” necessary “to de unless it is of a suit’ class certification (quoting propriety Eisen v. Car termine the of certification” (1974)));Advisory Jacquelin, 177 Com lisle & U. S. (c)(1) Proc. 2003 Note on subd. of Fed. Rule Civ. mittee’s (“[A]n p. probable App., out of the 28 U. C. evaluation S. properly part come on the merits decision.”). of the is 23(b)(3) Bearing firmly in is on mind that the of Rule focus Amgen’s predominance questions, we turn to common by require failing contention that below erred courts Amgen’s materiality Connecticut Retirement certifying alleged misrepresentations and omissions before proposed Amgen notes, Connecticut Retirement’s class. As only 10b-5 cause is not an element the Rule predicate of action; it is also an the fraud-on- essential (“[W]here theory. the-market Basic, See materially misleading statements have been disseminated impersonal, well-developed securities, into market for integrity market individual added)). theory, price may presumed.” (emphasis be That correctly understanding Amgen premised observes, on publicly in an market, efficient all information available rapidly incorporated to inves- into, and thus transmitted through, price. 246-247. Be- id., tors the market See cause not affect information, immaterial does definition, indirectly price, upon investors market it be cannot relied rely theory presumes, who, fraud-on-the-market price’s integrity. the market Therefore, fraud-on-the- theory apply misrepresen- cannot absent material tation or omission. And without fraud-on-the-market theory, proved the element of reliance cannot be on a class- through wide basis evidence common to the class. id., Amgen at 242. It follows, contends, thus proved before a securities-fraud class action can be certified.

Contrary Amgen’s key argument, question the in this materiality predicate case is not whether an is essential theory; indisputably the fraud-on-the-market it Instеad, is.4 pivotal inquiry proof materiality the is whether is needed questions to ensure that the or law fact common to “predominate any affecting only questions class will over in- litigation progresses. dividual members” as Fed. Rule 23(b)(3). Civ. Proc. For reasons, two the answer to this question clearly is “no.” question materiality objec- “[t]he

First, because is an ... involving significance misrepre- tive one, anof omitted or materiality sented investor,” fact to a reasonable can be proved through evidence common Indus- class. TSC (1976). Northway, tries, Inc. v. Inc., 426 U. Con- 438, S. sequently, materiality questio[n]” purposes a is “common 23(b)(3). (listing of Rule at Basic, 485 U. “materi- S., ality” questions one common to the Basic class members). proof is risk

Second, there no whatever that a failure question materiality the common will result in individual agree “[m]ateriality We with that central to the Justice Thomas was development, analysis, adoption theory of the fraud-on-the-market Post, both before Basic Basic itself.” disagree, at We how 502. ever, history theory’s development of the fraud-on-the-market theory that materiality proved “confirms must be at the is time e., infra, at below, invoked—i. Ibid. As explained at certification.” see 468-470, materiality proof required prior is not certification to class 23(b)(3)’s because necessary such to ensure satisfaction of predominance requirement.

questions predominating. essen- Because Initiatives, Matrixx claim, tial element of a Rule see 10b-5 present failure to Retirement’s Connecticut summary- materiality to defeat a sufficient evidence of judgment prevail not cause or trial would motion questions to overwhelm individual reliance proof on the the failure of Instead, common to class. all; and for for one element of would end the case issues individual reliance no claim would remain which predominate. potentially could point,

Totally misapprehending our essential Justice argument is based asserts that our “entire dissent Thomas’ assumption on the fraud-on-the-market proved it will be shown at because need position is not n. Our Post, later 9. on the merits.” entirely text of Rule rest, instead, based. We so 23(b)(3), ques- provides “the certification if which for class predominate members tions of law fact common to class any only questions affecting A members.” over individual materiality question proof ends of of failure the common questions litigation and thus will never cause individual questions anything common overwhelm reliance or else to plain language of Rule to under the Therefore, the class. 23(b)(3), materiality plaintiffs required prove at to are not they stage. not, words, In need the class-certification other question predominating prove will at threshold, that that the be answered in their favor. plaintiff seeking urges certi- a class

Justice Thomas [her] sus- claim are “must show that the elements fication post, ceptible proof.” at See also Post, elasswide at 491. to analysis failing (criticizing to focus its the Court for susceptible to classwide “whether the element of reliance is proof”). premise, concludes From this Thomas Justice prove before that Rule 10b-5 (1) necessary “materiality ais certification because class (2) component fraud on market,” fraud on the and without market, the Rule 10b-5 element of reliance is “sus ceptible a classwide answer.” Post, also 491, 495. See (“[I]f post, presump wishes to use Basic’s prove question, to tion that reliance is a common he must presumption, including materiality, establish entire stаge.”). the class certification 23(b)(3), require plaintiff seeking however,

Rule does not prove “elemen[t] [her] class to each claim susceptible [is] proof.” classwide at 491. What Post, require questions “predominate Rule does is that common any questions [class] affecting only over individual mem- added). 23(b)(3)(emphasis bers.” Fed. Rule Proc. No- Civ. explain where does Justice in an action invok- how, Thomas ing presumption, plaintiff Basic class’sfailure an essential element of its claim for relief in indi- will result questions predominating vidual over common ones. Absent proof materiality, will the claim of the Rule 10b-5 class entirety; remaining fail its there will be no individual adjudicate. Consequently, required is not to estab- proposed “sufficiently that a lish cohesive warrant adjudication by representation”—the predomi- of the focus 23(b)(3). inquiry nance under Products, Inc. Amchem (1997). Windsor, 521 U. S. No a clever doubt conjure up mind could fantastic which an indi- scenarios (think might rely vidual investor on immaterial information superstitious investor who sells her securities based on a CEO’s statement that a black cat crossed CEO’s path morning). objectively But such unreasonable reli- give ance does not rise to a Rule 10b-5 claim. See TSC (materiality judged by Industries, at 445 standard). objective “the Thus, individualized post, might hypothetically n. 8, that reliance,” arise proof materiality when a failure of the issue of dooms imaginative far more than real. class are .fraud-on-the-market questions” Such do not cohe- “individualized undermine class 470 purposes “predominate” for

sion and thus cannot be said 23(b)(3).5 of Rule materiality question class, is to the common

Because proof issue would not result a on that because failure predomi- questions “affecting only members” in individual 23(b)(3), nating, not re- Retirement was Connecticut misrepre- Amgen’s alleged quired materiality stage. class-certification sentations and omissions at problem—i. e., This is not a case which asserted prove materiality—“exhibits some cannot class dissimilarity” among that would make members fatal class Nagar- or unfair. use device inefficient of the class-action Aggregate Age Proof, eda, in the Class Certification (2009). Amgen alleges what 97,107 Instead, N. Y. U. Rev. L. similarity—[an alleged] proof to an is failure of “a fatal a plaintiffs’ action.” Ibid. Such element of cause of ruling properly in a at trial or contention is addressed allegation summary-judgment not be a motion. The should certify proposed deciding class. a resolved whether (“[WJhether a Schleicher, 3d, Ibid. See also 618 F. question materially to all common statement false may aon class-wide and therefore be resolved members certification.”). basis after

B proved Insisting at the class- must be chiefly arguments, stage, Amgen on two relies persuasive.6 neither of which we find proof on the arguing that a failure of wrong Justice is also Thomas action issue Rule 10b-5 class would demonstrate Quite Post, at place.” not have certified in the first 487. “should been contrary. all class mem resolves fact that such a failure of adjudicated, all, leaving bers’ no individual issues to claims once and for proper. was original confirms that the certification decision re economic Amgen argument founded on modern advances third efficiency yes or binary, is not ‘“a tending search show that Langevoort, Basic (quoting no question.’” Brief Petitioners Market, Twenty: L. Rev. Rethinking Fraud on the 2009 Wis.

471 1 points Amgen first to our in statement Halliburton that things “securities fraud certain in order presumption invoke Basic’s rebuttable of reliance,” in- cluding alleged misrepresentations publicly “that were ..., known that the stock in market, traded an efficient and place that the relevant transaction took ‘between the time 167). Instead, suggests, efficiency this research in differences can exist single example, may readily process within market. For a market more easily information, certain forms widely of disseminated and digestible merger as public announcements, such than information more difficult and acquire understand, filing such in as obscure technical data buried See, g., Macey Miller, with the Securities Exchange e. & Commission. Finance, Analysis Good Bad An Economics: of the Fraud-on-the-Market Theory, (1990); 42 1059,1083-1087 Stout, Stan. L. Rev. The Mechanisms of Inefficiency: Finance, Corp. Market An L. Introduction to the New 28 J. (2003). 635, however, Amgen, clearly explains 653-656 this never how efficiency argument research on market should bolsters its courts event, require precertification proof materiality. any In this is a of case poor exploring implications Amgen vehicle for whatever the research cites may recognized have the fraud-on-the-market Basic. 463, above, noted swpra, Amgen As see in its answer that conceded “promptly market for its digest[s] securities “efficient” and thus current Amgen publicly re- regarding information from all available sources and price.” flectes] such information in Amended Amgen’s stock Consolidated ¶¶199-200; Complaint Action also App. Class 199-200. ¶¶ Answer See (relying Amgen’s Pet. for Cert. 40a answer and an the admission unchallenged Retirement, expert report Connecticut submitted expressly District Court Amgen’s found that market for stock was efficient). Amgen remains bound American concession. See 1988) (CA9 (“Factual Corp., 224, Title Ins. Co. v. Lacelaw 861 F. 2d 226 orders, in pleadings pretrial amended, assertions are unless consid- judicial conclusively ered binding party admissions made who them.”); Cal., Legal cf. Chapter Hastings Christian Col- Soc. Univ. (2010) (“This Martinez, lege 661, Law v. S. . . . 561 U. 677 Court has party’s argument joint ‘stipula- refused to consider a that contradicted a tion litigation.’” (quoting Regents [entered] at outset of Board th[e] (2000))). System 217, Southworth, Univ. Wis. We 529 U. S. pre- thus find nothing support requiring the cited research that would proof materiality in this case. misrepresentations the truth the time were made and ” (quoting S., 485 U. S., Basic, was revealed.’ 27). n.

at (“[P]laintiffs n. also Dukes, 23(b)(3)

seeking [of a securities- action] traded shares were fraud class must that their market.”). If fraud-on-the-market on an efficient these Amgen predicates proved certification, be before class predi- materiality—another contends, fraud-on-the-market differently. no cate—should be treated requirement disagree. matter, As an initial the We putative representative it executed a class establish misrepresentations were made trades “between the time the primarily the relates and the truth was the time revealed” 23(a)(3) (a)(4) adequacy inquiries typicality and and into Rule 23(b)(3)predominance in- representation, of not to the Rule security’s quiry. A market 248, n. 27.7 Basic, yet price misrepresentation by a cannot be affected misrepresentation’s im- made, market, a and an efficient price pact quickly the truth comes nullified once on market light. plaintiff were a transactions Thus, whose relevant misrepresentation was the not executed between time the said the cannot be made and the time truth was revealed through indirectly misrepresentation its have relied on the plain- price.8 integrity Such reliance on “typical” the claims therefore, claims, tiff’s would not be noted, 459, contest Con supra, Amgen not here As earlier see does 23(a)’srequirements. necticut of Rule Retirement’s satisfaction “ele timing “the trades” indeed Accordingly, of the relevant stock (opinion Post, at n. 6 theory. of the fraud-on-the-market ment” ibid., do un Thomas, however, we J.). see Unlike Justice Thomas, view. different to take a derstand the United States as amicus curiae (“Precise times States identification See Brief United n. was subse alleged was made the truth misrepresentation when the and has important plaintiff . quently that the named revealed is . . to ensure during allegedly was distorted price the time the traded stock stock misrepresentations.”). the defendant’s during who did trade investors between mis- window

representation and truth revelation. Fed. Rule Proc. Civ. 23(a)(3). confidently Nor could court conclude that such “fairly adequately protect would and the interests” during who investors traded relevant window. 23(a)(4). requirement fraud-on-the-market theory’s predicate trade-timing be class established before light question little certification thus sheds whether proved must also be at the class-certification stage.

Amgen is not aided mar Halliburton’s statement that efficiency misrepre public ket nature proved sentations must be before a securities-fraud Amgen efficiency, action can certified. As notes, market publicity, proved can all be a classwide they predicates Furthermore, basis. are all essential theory. predicates fraud-on-the-market es Unless those are presuming tablished, no there is basis for that the defend alleged misrepresentations in ant’s were reflected securi ty’s price, grounding any market and hence no contention for indirectly misrepresentations on those investors relied through integrity price. their reliance on the market materiality, efficiency publicity are But unlike and market indispensable Ma not claim. elements of a Rule 10b-5 See (listing trixx of a Initiatives, S., 563 U. at 37-38 elements claim). security market for a Thus, 10b-5 where the alleged misrepresentations is inefficient or the defendant’s publicly, plaintiff were aired not a cannot invoke the fraud- presumption. attempt however, can, on-the-market She through the “traditional” mode of demon establish defendant’s] [the strating personally that she was “aware of engaged . and . . statement a relevant transaction based specific misrepresentation.” S., on Halliburton, predominate in at 810. Individualized reliance issues would litigation, such a lawsuit. at 242. The Basic, 23(b)(3) aas class could under Rule therefore, not certified initiating plaintiff’s live; would remain action, but the claim 1175. 3d, F. it would not be on arrival.” 660 “dead materiality, proof contrast, A of failure of on the issue only plaintiff invoking precludes the fraud-on-the- from it establishes reliance; of also classwide prevail on of that the cannot as matter law Materiality thus differs merits her Rule 10b-5 claim. predicates market-efficiency publicity this from and proof respect: of common, critical While the classwide failure open publicity efficiency leaves of market issues proof prospect reliance, the failure of individualized proof ends the case common on the issue compose the class. and for all individuals (“Unless Curiae 20 See Brief for United States Amicus proof gives for individ- the failure of common rise to need proof, propriety of class ualized it does not cast doubt on the certification.”). reli- In there can be no actionable short, collectively, individually ance, immaterial information. materiality, proof unlike Because a failure of issue efficiency give publicity, issues market does overwhelming any prospect rise of individual proved prior common to Rule ones, need not be 23(b)(3) class certification.

Amgen “policy also contends that certain considerations” requiring precertification militate in materi- favor of ality. granting Brief for 28. An class cer- Petitioners order Amgen pressure can tification, observes, exert substantial “to incur the of defend- a defendant settle rather than costs ing potentially ‍‌​‌‌​‌‌‌​​‌​‌​​​​​​‌​‌‌‌‌​‌‌‌​‌​​‌​‌​‌​‌‌​​‌​‌‌‌‍ruinous lia- class action and run the risk (f) bility.” Advisory of Fed. Committee’s 1998Note on subd. p. App., Proc. 28 also AT&T 23, Rule Civ. U. C. 143. See S. (2011) Mobility Concepcion, LLC v. U. 350 S. settlements”). (class actions can entail a “risk of ‘in terrorem’ materiality requirement the class- Absent a to evaluate at stage, may Amgen contends, certification the issue never be by a addressed will court, for defendant surrender and soon after a class is certified. settle Insistence on certifying before action, class securities-fraud Amgen urges, adjudicated thus ensures that will the issue be forgone. post, and not See also J., 485-486 dis- (Scalia, concerns). senting) (expressing the same regard, In this however, not from does differ notably, other essential claim, elements of a Rule 10b-5 requirements statements or omissions on which the plaintiff’s misleading are claims were or based false alleged or statements omissions caused the suffer economic Initiatives, loss. See Matrixx atS., pressure 37-38. Settlement exerted class may prevent judicial resolution Yet of these issues. this falsity Court has held that loss causation and or mislead ing alleged nature of the defendant’s or omissions statements adjudicated are common that need be before (loss Halliburton, certified. S., 563 U. at 809 provеd stage); causation need not be at the class-certification (“the misleading falsity Basic, at 242 nature public allegedly the . . . statements” made the defendant questio[n]”). ais “common Schleicher, 3d, 618 F. See also (falsity proved be misstatements need action). fore certification aof securities-fraud class Congress, significant, count settle- we it has addressed the pressures ment associated with actions securities-fraud class through proof materiality requiring means other than stage. enacting In class-certification the Private Securi- Litigation (PSLRA), ties Reform Act of 1995 Stat. Congress recognized although private securities-fraud litigation prime important public-policy interests, furthers among deterring wrongdoing providing restitution them, subject investors, defrauded such lawsuits have also been including “extraction]” to abuse, of “extortionate ‘settle- ” Rep. 104-369, ments’ of frivolous claims. H. R. Conf. No. 476 (1995). perceived

pp. response 31-32 The PSLRA’s pleading heightened “impos[e] re alia, abuses inter was, quirements” “limit recoverable actions, for seeurities-fraud damages attorney’s provide for harbor’ 'safe fees, and impose forward-looking new statements, restrictions to) (and plaintiffs, compensation lead awarded selection litigation, imposition and frivolous mandate of sanctions for any discovery stay pending mo resolution authorize a Lynch, & Pierce, Fenner Smith tion to dismiss.” Merrill (2006). C. also 15 U. S. Inc. v. 547 81-82 See Dabit, 71, U. S. V). (2006 § 78u-4 Congress Supp. later fortified ed. and Litigation enacting Uniform Securities PSLRA curtailed 3227, which Standards Act Stat. ability plaintiffs’ on limitations the PSLRA’s to evade bringing litigation by class-action federal seeurities-fraud 15 U. S. C. rather than federal law. See suits under state (2006 §78bb(f)(1) ed.). taking steps abusive seeurities-fraud

While these to curb Congress rejected fraud-on-the- lawsuits, calls to undo presumption in Basic. reliance endorsed of classwide Rethinking Twenty: Fraud on Basic Langevoort, See (noting that the and n. Market, 151, 153, Wis. L. Rev. (1995), Cong., 1st initial version of H. R. 104th Sess. designed unenacted curtail that, PSLRA, bill like the was private litigation, undone abuses “would have securities Basic”). Legal Act: Hear- also Common Sense Reform ings Telecommunications before the Subcommittee on Cong., Commerce, Finance of the 104th House Committee (1995) (witnesses criti- Sess., 92, 1st 236-237, 251-252, expressed cized the fraud-on-the-market support requirement H. R. 10’s seeurities-fraud for reliance). Congress plaintiffs prove decree Nor did direct of their each element seeurities-fraud Congress obtaining claim certification. Because before precise policy Am- raised in has concerns homed judiciary gen’s appropriate “[w]e do think brief, it adjustments by reinterpreting to make its own further likely 23 to make success merits essential to class certification in seeurities-fraud F. Schleicher, suits.” 618 r Baye Corp., 3d, 686; at cf. v. Smith S. 299, 317- (2011) (“Congress’s relitigation decision address the through concerns associated with class actions the mecha provides yet nism of removal another reason federal longstanding principles courts to adhere in this context to preclusion.”). seeking warding In aid addition to our off “in terrorem” Amgen argues requiring settlements, also that ma- teriality judicial before class certification would conserve re- by sparing judges overseeing large sources the task of class proceedings in which the element of reliance cannot essential proved reality, be on a classwide basis. In it however, Amgen’s position, judgments not of the lower courts judicial Amgen’s case, this ar- would waste resources. gument, if embraced, would necessitatе a minitrial on the stage. issue of at the class-certification Such preliminary adjudications expendi- would entail considerable judicial scarcely tures of time and antici- resources, costs pated by 23(c)(1)(A), Federal Rule of Civil Procedure which certify instructs the decision whether action early practicable “[a]t be made an If time.” the class is cer- materiality might again at tified, have to be shown all over trial. And if certification is denied for failure to mate- riality, nonnamed class members would be bound They S., determination. 564 U. Smith, See 312-318. fray, perhaps would forum, be free to renew the in another perhaps stronger showing materiality. with a Amgen’s judicial-economy argu-

Given tenuousness of Amgen’s policy arguments ultimately ment, return to private contention that seeurities-fraud actions should mitigate potentially “vexatiou[s]” hemmed their charac- Chip Stamps Drug ter. Blue Manor 421 U. Stores, S. (1975). already Congress We have noted has done what supra, at actions. See to control exorbitant securities-fraud Congress, Court, and this Branch, Executive 476-477. private “recognized actions that meritorious moreover, have laws are essential to enforce federal antifraud securities supplement prosecutions enforcement to criminal and civil brought, respectively, by Department of Justice actions Exchange Tellabs, and the Securities and Commission.” (2007); Rights, Inc. & 551 U. Ltd., v. Makor Issues S. Rep. United 104-369, 31; Brief for see H. R. Conf. No. Amchem, States as Amicus Curiae 1. also (“ very policy mecha 617 ‘The at the core of the class action problem do nism to that small recoveries overcome bring any provide action the incentive for individual solo (quoting rights.’” prosecuting Van Ru her his or Mace (CA7 1997))). Corp., have no 109 F. 3d We Credit adoрting litigation by warrant encumber securities-fraud requirement precertification proof of material atextual of ity despite Congress, in its the extensive involvement field, securities has sanctioned.

C acknowledges of Justice alia Sc 23(b)(3)’s require- required satisfy predominance post, Nevertheless, ment. See he maintains that 483. requirements full satisfaction of Rule 23’s is insufficient In obtain class certification under Basic. Justice Scalia’s special rule: view, Court’s decision in Basic established A all securities-fraud class action cannot be certified unless prerequisites of the of the fraud-on-the-market materiality, including reliance, have first been established. Post, at 484. purported It rule invention. is Justice Scalia’s anything Basic.

cannot be attributed to the Court said in for of the fraud- That decision best known its endorsement theory. opinion on-the-market But the also established something judging proper more. It stated the standard materiality misleading regarding statements the exist- preliminary merger ence and status discussions. See 485 (“Materiality merger at 230-241, in context depends probability that the transaction will con- significance summated, and its to the issuer of securi- ties.”). The in in- District Court Basic certified a class prices allegedly depressed by vestors whose were share misleading disguised ongoing merger negoti- statements granted Id., ations. Postcertification, 228. the court summary judgment ground to the defendants on the that the alleged misstatements were immaterial as a matter of law. Appeals Id., at 228-229. The Court of affirmed the class grant summary judgment. certification but reversed Ap- Id., at 229. Court, turn, This in vacated Court peals’ judgment proceedings and remanded for further summary-judgment light defendants’ motion in opinion. set Id., standard forth the Court’s Notably, at 240-241, 250. however, we did not disturb thе District Court’s class-certification which we stated order, appropriate “was when made.” 250.9 Id., If Justice Scalia were correct that our decision Basic proof materiality demands certification, before Court Basic should have to re- ordered lower courts consider on remand both the to sum- defendants’ entitlement mary judgment propriety and the In- of class certification. expressly stead, the Court endorsed the District Court’s recognizing class-certification order while at the same time 9Scouring the Court’s decision in Basic support for some semblance for to Ba position, significance his portentous Justice Scalia attaches sic’s order, although statement that the District Court’s class-certification “ ” “ ‘appropriate made,’ adjustment, ‘subject when remand to such was ” Post, if any, developing (quoting demanded].’ circumstances 250). Basic, S., statement, however, merely This that reminds empowers certifications once courts are frozen made. Rule 23 district to “alte[r] or class-certification based on amen[d]” orders circumstances 23(c)(1) (1988). developing as also Rule the ease unfolds. Rule See 23(c)(1)(C) (2013). necessary proceedings

that further to determine were the sufficient evidence whether had mustered summary avoiding satisfy relatively standard lenient judgment. Liberty Lobby, 477 U. S. Inc., See Anderson v. (1986) (“[Sjummary judgment if . . will not lie . 242, 248 jury a verdict return evidence is such that a reasonable could nonmoving party.”). are we Unlike Justice for the alia, Sc requiring unwilling presume a rule that Basic announced proof materiality precertification Basic failed when very apply any rule before it.10 such to the case

Ill by argues Amgen refus- also that the District Court erred op- ing Amgen proffered in to consider rebuttal еvidence posing motion. Connecticut class-certification Retirement’s light Amgen “in of all evidence, This contends, showed misrep- market,” the information available to its pre- misleading resentations and omissions “could they price would sumed to have altered the market because ‘significantly information not have total mix of altered the (quoting made Brief 40-41 available.’” for Petitioners 282). example, Retire- Connecticut Basic, S., 485 U. For complaint alleges Amgen mislead- ment’s that an executive ingly downplayed significance upcoming Food and Drug meeting by advisory incor- Administration committee rectly meeting stating one not focus on would Amgen’s leading drugs. App. 17a. for Cert. Pet. public Amgen responded allegation presenting to this in Basic might approach Justice suggests Scalia Court’s “ . set[s] have 23 . . forth been influenced view that ‘Rule obsolete ” Stores, Inc. Post, Wal-Mart (quoting a mere at 484 pleading standard.” Basic, however, Dukes, (2011)). pro opinion 564 U. S. turn on any issue before it to perceived vides no indication that the Court “affirma question merely plead, than whether a rather Rule 23 n tively demonstrate,” require her satisfaction Dukes, ments. at 350.

documents—including meeting agenda, the committee’s published Register which was in the Federal more than meeting—stating safety month before the concerns as- drug Amgen’s with sociated would be discussed at the meet- ing. Reg. id., 41a-42a. See also Fed.

(2004). agree

The District err, Court did not we with the Court Appeals, Amgen’s disregarding of rebuttal evidence de- ciding proposed whether Connecticut Retirement’s class sat- 23(b)(3)’spredominance requirement. isfied Rule The Court Appeals Amgen concluded, contest, does that Am- gen’s prove misrepresen- rebuttal evidence aimed to alleged tations omissions in Connecticut Retirement’s (characteriz- complaint were F. 3d, immaterial. 660 Amgen’s ing attempt present rebuttal evidence as an “ Appeals ‘truth-on-the-market’ defense,” which the Court of explained alleged refuting misrepresenta- “is method materiality”). Reply (Amgen’s tion’s See also Brief evi- “materiality predicate” dence was offered to rebut the theory). explained however, fraud-on-the-market As above, potential immateriality Amgen’s alleged misrepresen- finding tations and is no barrier that common omissions predominate. questions supra. See Part If the II, misrepresentations ultimately and omissions are found im- presumption material, the fraud-on-the-market classwide again, collapse. explained, will But earlier see supra, questions individual reliance will not over- 467-470, questions whelm to the for the class members’ class, common bringing will liti- merits, claims have failed their thus gation just Therefore, a close. as a class’sinabil- ques- ity creates no risk that individual predominate, will so even a rebuttal on tions definitive predominance issue not undermine the would to the class. common recognized A defendant could We as much Basic itself. [fraud-on-the-market] reliance,” “rebut the 482 by demonstrating the in “news of Basic,

we that observed credibly dissipated [truth] the the effects market entered [prior] em- of at 248-249. We S., misstatements.” 485 U. phasized, “[p]roof for of that is matter that sort however, (and summary-judgment presumably also motion trial” for a 56). 249, 485 S., Federal of Civil Procedure U. under Rule correctly n. Court thus reserved consid- 29.11 The District Amgen’s summary judgment for eration rebuttal evidence required in or It was consider the evidence de- trial. to termining questions predominated common under whether 23(b)(3). Rule

n n n Ap- judgment the Court of stated, For reasons peals for the Ninth Circuit affirmed.

It is so ordered. Alitо, Justice concurring. join opinion understanding

I that of the Court with the petitioners ask fraud-on-the- did not us to revisit Basic’s presumption. Levinson, Inc. 485 S. market See Basic (1988). observes, recent As the dissent more evidence may faulty suggests that on a eco- rest J.); (opinion premise. Post, nomic see 489, n. Thomas, Twenty: Rethinking Langevoort, Fraud Basic at 11Amgen attempts by noting import to minimize the of this statement that prior it was made 23 that eliminated to a amendment Rule certify Advi authority conditionally district courts’ actions. See (c)(1) sory 23, 28 Committee’s 2003 Note subd. Fed. Rule Civ. Proc. opinion Basic, however, suggests App., p. U. S. C. Nothing 144. our that any way statement relied on district courts’ conditional- the Court in Basic stated: authority. contrary, certification “Proof To the e., [i. that sort of the truth had entered the market and dissi news pated trial, throughout prior effects of is a matter misstatements] amend the authority which the District retains the Court added). order may be (emphasis appropriate.” n. 23(c)(1)(C) “may provide order continues class-certification be altered or judgment.” amended final before light Market, 2009 L. In Wis. Rev. 175-176. of this de- velopment, presumption may reconsideration the Basic appropriate. Scalia,

Justice dissenting. join principal dissent, I that of Justice ex- Thomas, cept for Part I-B. purchase says

The fraud-on-the-market rule sale security functioning in a well establishes misrepresentation on a material to the market. This known to be in rule is found in the nowhere United States Code deception; the common law of it fraud or was invented (1988). the Levinson, Court Basic Inc. U. S. Today’s applies principles Court to that rule the of Federal 23(b)(3), thereby (logi- Rule Civil of Procedure concludes cally enough) commonality that is the certifi- established at stаge materiality cation even when has not shown. been procedure it That would be a correct if Basic the rule meant govern only question announced to of liabil- the substantive ity—what prevail. If that be shown in order to were general rule, new more so, the substantive like the substan- proved, subject, tive rule that reliance must be would be analysis stage, commonality the certification to the Rule 23(b)(3). my In of fraud view, however, the Basic rule plus functioning purchase market—a or sale well market plus misrepresentation known to the the market material necessary showing reliance—governs establishes a only question liability, also the not but substantive question proper. certification is All of the elements whether including materiality, of that if and rule, must be established upon justify is The when it answer relied certification. question today not in us to be before found 23(b)(3), opinion but in the of Basic. misrepresenta- presumption

Basic established plain- upon, presumption tion not mere was relied pre- price. tiffs it relied on the market And established liability sumption just question but for the of substantive question granted for certiorari also of certification. “We applied properly ... determine whether the courts below presumption certifying class, rather than reliance requiring on Ba- each class member to show direct added). (emphasis Of sic’s statements.” at 230 “presume the mis- course it no sense to reliance” on makes representation merely relied because the misrepresentation price, would market likely unless price—that it unless was is, have affected the market shows, the Thus, material. as Justice dissent Thomas’ opinion through to the neces- Basic is shot with references sary materiality. The of reliance dоes liability apply, nor neither will attach and hence substantive proper, will is shown. certification be unless necessity materiality is demonstrated for certification opinion, after sentence the Basic which comes last the Court has case reconsideration decided remand the legal appropriate “The under the standard: appro- District Court’s certification of the class here was adjust- priate subject when on remand to such made but any, developing ment, Id., at if demand.” circumstances of facts 250. Those circumstances are the establishment presumption, including the of that show rebut the facts misrepresentation known to not material, was not was the market. predicate argues to if were a Court theory, Basic the

certification on a fraud-on-the-market approved order class Court would not have certification plain- remanding while for of “whether reconsideration relatively satisfy the tiffs had mustered sufficient to evidence summary judgment.” avoiding Ante, at lenient standard for inconsistency on the basis 480. The Court manufactures govern at the that did not class certification of doctrine recently that “Rule 23 does time Basic. We clarified pleading Stores, Inc. set forth a Wal-Mart mere standard.” (2011). Dukes, 564 U. S. But of the Basic 338, 350 review certification order shows that the fraud-on- District Court’s analysis exclusively pleadings: the-market was based on the allegations complaint “[T]he s’ are sufficient to 10(b)(5) 10(b) bring this section Rule claim within the theory.” App. so-called ‘fraud the market’ Pet. for to Cert, in Basic T. 1987, Inc. v. O. No. Levinson, 86-279, ibid, added); complaint p. (emphasis (citing 115a see also market). paragraphs establishing fraud on the Under a pleadings plain found standard, District Court that the 23(b)(3) ‍‌​‌‌​‌‌‌​​‌​‌​​​​​​‌​‌‌‌‌​‌‌‌​‌​​‌​‌​‌​‌‌​​‌​‌‌‌‍regard tiffs had satisfied with to fraud including materiality predicate. id., market, its 133a (“This (denial reconsideration) court ruled on December [i. reliance] e., 10 that transaction causation be estab could following: proof misrepresenta lished material price tion which the market of the with a affected stocks added)). injury resulting plaintiffs” (emphasis Thus, to the sufficiently pleaded materiality even if the that the appropriate order when made,” Basic, certification “was supra, opportunity on the defendants retained an re pleading in mand to certification.* rebut order to defeat prelude usually, Certification of the if not often, a substantial settlement the defendant because litigating high. costs and further It does an risks are so injustice presume the Basic without clear evi- Court contrary— language face dence—and indeed to the only establishing regime that it in which those was market class-action suits that have earned beyond stage, pass the crucial but all market-purchase do so, no and market-sale class-action suits deci-

*As for the Court’s that I the Court’s “[s]cour[ed] contention have Basic” my reading sion in to find support” “some semblance of case, ante, across the n. 9: It not take come scouring does much granted to determine Court’s statement certiorari... opening “[w]e in reliance whether properly applied the courts below added). certifying the class.” (emphasis at 230 opinion alleged misrepresentation. The matter what the way, not. need not be this and it should read by theory approved Basic envi- The fraud-on-the-market just for substantive sions demonstration recovery Today’s holding does not but for certification. merely accept regrettable conse- what some cоnsider four-justice opinion expands quences those of the it Basic; unques- consequences arguably regrettable to the from the tionably disastrous. joins, Kennedy with whom Justice Thomas,

Justice joins except I-B, for Part and with whom Justice Scalia dissenting.

I today plaintiffs The to obtain Court allows proof common securities-fraud class actions without questions predominate questions of reli- individualized over Procedure ance, contravention Federal Rule of Civil 23(b)(3). eliminating material- The Court does so all but ity predicates the- as of the one fraud-on-the-market ory, establishing reli- which as an serves alternative mode 241-250 ance. See S. Levinson, Basic Inc. v. (1988). demonstrating materiality certification, Without plaintiffs pre- cannot Basic’s fraud-on-the-market establish sumption. market, Without fraud questions of cannot show reli- that otherwise individualized 23(b)(3). predominate, required And ance will Rule 23(b)(3), satisfying im- without class certification proper. precedent Fraud the market a condition is thus certification, to class without which individualized of reliance will defeat certification. following assumption: opinion depends Court’s (1) materiality at the merits

Plaintiffs will either establish stage, proper because which case certification was (2) question, fail turned out common materiality, establish in which case claim would fail on notwithstanding the merits, fact that the class should not place, have been certified in the first because was question. a never common failure to establish material- ity retrospectively confirms that fraud on the market was questions regarding established, never the element of 23(b)(3), by reliance were not common under Rule ex- and, tension, proper. that certification was never can- Plaintiffs not be of excused their Rule 23 burden to show at certifica- questions merely tion that of reliance are common because they might materiality. lose later on the merits element of plaintiff invoking Because a securities-fraud fraud- Basic’s 23(b)(3) satisfy on-the-market should be required predicates theory each of the of that order to demonstrate that of reli- respectfully ance are common to the I class, dissent.

A § begin Exchange We with 10 of the Securities Act of (2006 V).1 §78j Supp. implied 15 U. S. C. ed. and We “have private purposes cause of action from text and of 10(b)” § Exchange and Securities and Commission Rule lob- (2011).2 § 5, 17 CFR Initiatives, 240.10b-5 Inc. Matrixx states, part: Section 10 in relevant any indirectly, “It person, directly by shall unlawful for or use of any instrumentality mails, means or of interstate commerce or of the or any facility any exchange— national securities “(b) or employ, purchase any To use in. connection with the or sale of security registered on exchange any manipulative a national securities ... deceptive or or regu- device contrivance contravention of such rules and may lations as the prescribe Commission ....” 2Rule 10b-5 states: any

“It person, directly indirectly, shall be unlawful or use of any instrumentality commerce, means or of interstate or of mails or any facility any exchange, securities national “(a) any scheme, defraud, To employ device, artifice (2011). Superintend also 563 U. S. Siracusano, Casualty S. Co.,404 U. Ins. N Y.v. Bankers & ent of Life (1971)(“It right private is now 6, 13, n. 9 established 10(b)”). implied § implied The elements of action is under “ ‘(1) 10(b) § material fraud are action for securities cause (2) misrepresentation scienter; defendant; or omission (3) misrepresentation or omission a between the connection (4) upon security; purchase of a and the or sale (6) (5) misrepresentation loss loss; omission; economic or Stoneridge (quoting swpra, at 37-38 Matrixx, causation.’” 552 Inc., Partners, Scientific-Atlanta, v. Investment LLC (2008)). ele the reliance concerns 148, U. 157 This case S. 23(b)(3). 10(b) § its interaction with ment of the claim and proceeding individu- plaintiff, a whether reliance, To ally trans- member, show that his stock or as a specific misstatement. action was caused “[P]roof proper a ‘connection of reliance ensures that there is misrepresentation plaintiff’s a in- a between defendant’s jury.’” Co., 563 Fund, Inc. v. Erica P. Halliburton John 243).3 (2011)(quoting supra, sat- To Basic, 804, U. S. 810 required isfy traditionally element, a was this company’s “sho[w] statement and was of a that he aware spe- engaged . . based on in relevant transaction . a supra, at misrepresentation.” Fund, P. John Erica cific “(b) to state a material fact or to omit any To make statement of untrue made, in the necessary a material in order make statements fact misleading, made, or light they under which were circumstances operates “(c) act, which engage any practice, in or course of business To with any in connection operate upon person, a would fraud or deceit any security.” purchase or sale as ‘transaction of reliance ... have also “referred the element Courts Dura Phar Fund, P. (quoting Erica John at 812 causation.’” citing maceuticals, Broudo, (2005), in turn 336, Inc. v. 341-342 S. (1988)). Levinson, This alternative Basic 248-249 Inc. v. 485 U. S. determining inquiry is directed recognizes that the reliance phrasing to enter an individual particular piece a information caused whether given into transaction. added). (emphasis In the face-to-face fraud from cases historically g.,

which claims see, securities e. Dura arose, Pharmaсeuticals, Inc. Broudo, U. S. 343-344 (2005) (discussing common-law ac- securities-fraud roots tions), requirement by showing easily this was met that the directly purchaser seller made statements to the and that purchaser bought stock reliance on those statements. many, However, in a modern securities market not most, if purchase parties individuals who stock from third on an im- personal exchange will be unaware made statements purchaser- of those result, issuer securities. such As require- are unable to meet traditional reliance they they “engaged ment because cannot establish misrepresenta- specific [a] . relevant . . transaction based on supra, Fund, tion.” Erica P. John at 810. driving develop-

This concern was the force behind the theory adopted ment of the fraud-on-the-market Basic. trading impersonal Because individuals stock purposes often cannot reliance even show for of an individual “plaintiffs permitted action, securities-fraud Basic to invoke a rebuttable Erica P. John Fund, reliance.”. “ supra, presumes open at 811.4 Basic fin an and that devel- 4 The Basic joined is questionable. Only decision itself four Justices the portion of opinion theory. adopting the the fraud-on-the-market Justice section, White, by O’Connor, joined emphasiz Justice dissented from that “[cjonfusion ing rulings that and in court contradiction are inevitable when legal analysis replaced by traditional is with economic theorization the federal courts” and that the “not equipped Court is well to novel embrace constructions of a on contemporary theory.” statute based microeconomic S.,U. at (concurring 485 252-253 in part part). dissenting Justice today, White’s concerns remain valid but the Court not has been asked Basic’s fraud-on-the-market revisit presumption. my I thus limit dissent demonstrating Basic’s dictates. is following the Court Moreover, acknowledges the Court disagreement there is as to whether efficiency yes ‘““a binary, question,”’” operates is or no or instead ante, differently issue, 470, depending at n. information at see 6 32, (quoting Basic at quoting Langevoort, Brief for in turn Petitioners Twenty: Market, 151,167). on Rethinking Fraud the 2009 Wis. L. Rev.

490 price company’s de

oped stock is a market, securities the regarding information termined the available material (quoting company 241 S., its 485 U. at the business.’” (CA3 1986);empha Speiser, 1154, 1160-1161 2d Peil 806 F. " added).5 'Misleading defraud directly statements will therefore sis purchasers purchasers if do of stock even a rely As S.,U. 241-242. 485 at on the misstatements.’” buys price set “[a]n at the who stock result, by investor sells integrity on in reliance the market does so any public price,” material reliance on and “an investor’s presumed pur may misrepresentations” therefore “be added). (emphasis poses Id., at 247 of a Rule 10b-5 action.” plaintiff through opts If a to show reliance fraud follow- market, is must show the Basic clear that (2) (1) ing predicates prevail: market, in order to an efficient (8) public statement, was after the that the stock traded revealed, and was made truth was statement but before the (4) 27.6 at n. Id., 248, the statement. materiality for the “adopt[ed] Basic the TSC Industries standard of 10(b) S., § That standard indi and Rule context.” 485 U. 232. 10b-5 “ likelihood is substantial ‘[a]n cates that omitted fact material if there how deciding it important that a would reasonable shareholder consider ” Industries, Inc., Id., (quoting Northway, Inc. v. vote.’ TSC (1976); original). fulfill “[T]o S. alteration requirement likelihood the disclosure ‘there must be substantial as investor the omitted fact would have viewed the reasonable been avail having significantly the “total mix” of information made altered 449). Industries, suprа, able.’” at 231-232 (quoting TSC 23(a)(3) suggest United curiae States amicus invokes trades, element, a “limit timing that the third stock relevant it is n. 2. But of the class.” Brief for United States definition material, allegedly public necessary timing also to establish the (as the well as when allegedly misstatement made into an efficient market market) entry the fraud-on-the- fraud ended to of truth on the before due 23(b)(3). Thus, theory the lower can under Rule market be evaluated misrepresenta the opinion expressly court in Basic “the time identified as fraud part the truth was revealed” of tions were made and time the 1986). (CA6 741, The Inc., the market. Levinson v. Basic 786 F. 2d 750 248, 27, and at n. Basic approvingly, Court cited the formulation 804 Fund, Co., 563 U. S. recently P. v. Halliburton Erica John Inc. respondent agree materiality Both the Court and that is a necessary component g., fraud the e. See, market. (materiality “indisputably” predi- ante, at 467 is “an essential theory”); cate of Respond- the fraud-on-the-market Brief for (“If materially ent 29 the statement is not false, then no integrity one in the can establish reliance via the market”). specific is, statement' presumption, therefore, essential to the fraud-on-the-market plaintiff prove which in turn enables a to reliance.

B highly sig- Basic’s fraud-on-the-market is possi- nificant because it makes securities-fraud class actions by converting inherently inquiry ble individual reliance question necessary into a common to the class, which to 23(b)(3).7 23(b)(3) satisfy requires dictates Rule Rule party seeking prove “questions certification to that predominate any law fact common to class members over only affecting plaintiff individual A members.” seeking required prove class certification ele- is not stage, ments of his claim at the certification but he must susceptible show that the elements of the claim are to class- proof. g., wide e. See, Stores, Wal-Mart Dukes, Inc. (2011), part the Court cited the language “undisputed” same invoke Basic. elements a securities-fraud .27). (citing Basic, supra, S.,U. at 248, timing n Unless the misrepresentation certification, truth is is no established there framework within which to determine ren whether fraud on Thus, ders question. reliance a common majority recog insofar as the ante, that timing nizes theory, factor of the fraud-on-the-market agree. n. timing solely I It suggest would be incorrect (4). 23(a)(3) relates to equally Rules It is important establish 23(b)(3) range timing at certification for fact purposes. reliance This majority’s attempt only undercuts the to isolate as the factor of fraud on the market that need be shown at certification to demon strate question. is a common dispute There is Fed. respondent prerequisites no meets 23(a). Rule Civ. Proc.

492 23(b)(3) (2011) (“[Plaintiffs seeking certi- n. 6 338, 351,

U. S. effi- prove traded an were fication must that their shares theory fraud-on-the-market cient market,” element added)). justifica- proof, no (emphasis there Without “ 'capacity aof certifying is no there tion for class because apt generate to proceeding answers common class-wide ” (quoting litigation.’ Id., at 350 drive the resolution of Age Aggregate Proof, Nagareda, in the Class Certification (2009)). 84 Y. L. N. U. Rev. question ais common

If fail to that reliance show improper. if For time of certification, question, would each reliance is not common required misstatement, prove he in relied on a fact proof. susceptible showing simply to classwide which is divergent, even Individuals make stock transactions leading pre-Basic idiosyncratic, fraud-on- reasons. As purchaser recognized, “[a] ex- on the stock the-market cаse representa- may specific changes false of a be either unaware may directly purchase may rely because he tion, it; earnings price price some other ratio, or trend, of a favorable 1975). (CA9 2d Barrack, F. factor.” Blackie inquiry’s inherently im- it renders The individualized nature necessary possible generate for cer- the common answers 23(b)(3). Basic, tification under Rule (“Requiring proof mem- from each reliance of individualized effectively pre- proposed plaintiff would have ber class respondents proceeding action, a class vented from with overwhelmed since individual issues then would have ones”). common putative in Basic was to allow Court’s solution through

members to the fraud-on-the-market recog- today presumption. As the Court Id., at 241-250. open “leaves on the market nizes, failure fraud establish prospect at 474. Ante, ofreliance.” individualized Notably, acknowl- both and the Ninth Circuit Court edge presumption, that in the benefit order to obtain plaintiffs must establish two of the fraud-on-the-market (1) predicates gen- at class that the market was certification: (2) erally efficient, that the was misstatement public. (acknowledging ante, See at 473 “that market effi- ciency public alleged misrepresenta- and the nature of the proved tions be must before a securities-fraud action (CA9 2011) (same). certified”); can be 660 F. 3d (“It also Erica P. Fund, John at is undis- puted plaintiffs prove,” that securities fraud at certifi- alleged misrepresentations cation, alia, inter “that the were publicly [and] known ... that the stock traded in an efficient market”). The Court is correct insofar as its statements recognize precedent that fraud on the market is a condition showing are common that there of reliance at the time of class certification. materiality—by

Nevertheless, the Court its asserts predicate invoking own admission an essential on fraud not be market—need established at certification because ultimately proved stage. Ante, it will be at the merits express par- 473-474. This assertion anis admission that ties will not know at indi- certification reliance is an whether question. or vidual common support position, predicate

To its the Court transforms the occurring inquiry inquiry certification into a novel either-or (1) According Court, much later the merits. to the either plaintiffs prove will on the demon- merits, thus strating post questions predominated at ex that common cer- (2) they materiality, tification, or will at which fail to post point inappropriate we learn ex certification was question. because In not, fact, reliance was a common scenario, the Court’s second never fraud on market was inherently established, reliance for each was class member 23(b)(3) barred individualized, and Rule in fact should have ago.8 suggests prob- long certification that the Court majority ignores 8 The in its explanation this flaw fundamental position, failure asserting “explain plaintiff that I never ... a class’s how because the excusable

lem scenario is created the second grounds, anyway merits will lose on alternative (“[F]ailure ante, at 474 case will be over. See only stage] pre- materiality [at the merits issue pre- invoking plaintiff the fraud-on-the-market from cludes sumption a mat- it also establishes as reliance; of classwide prevail the merits of ter cannot of law that the claim”). precedent logic nothing in her 10b-5 But justifies ignoring sus- whether 23(b)(3) proof simply ceptible one because to Rule classwide reliance—mаteriality—will predicate resolved, if at independent litigation merits on an all, much later element. put Amgen, have us Court,

It is the that “would chronologically ‍‌​‌‌​‌‌‌​​‌​‌​​​​​​‌​‌‌‌‌​‌‌‌​‌​​‌​‌​‌​‌‌​​‌​‌‌‌‍by jumping horse,” ante, cart before 10(b) § materiality. But Rule to the merits element of requires to issues sense, certification well as common (“At 23(c)(1)(A) early practi- an be first. See Rule addressed person . must is sued . . the court cable time after a sues or by certify a class the action as determine order whether individual result in prove an claim relief will essential element its plain- a Ante, at But ones.” 469. questions predominating over common that reli- tiff, showing at certification is who excused from his burden questions common question, that ance is a common fails to demonstrate inherent reliance that are predominate questions over the individualized carry at certifi- burden plaintiff a claim. A this securities-fraud majority respond not to the cation for be does proper. certification to The ignoring how timing explain It problem position. inherent its does undeniably some questions will be individualized of reliance—that will be justified questions fact those cases—at certification years reli- way a that indicates resolved months or later on the merits in obeying question along. all Far from ance was indeed an individualized 23(b)(3) majority ante, 469-470, claims, at of Rule as it dictates 23(b)(3)inquiry part the Rule until unjustifiably puts off critical 23(b)(3) way only majority purport can to follow merits. The may be that, analysis, reliance ignoring the fact under its own questions at over common question predominates an individualized certification. action”)- plaintiff prove materiality A who cannot does not “ ”

simply have a claim that is ‘dead on arrival’ at the merits, (quoting 1175); ante, at 474 F. at 3d, he has class that should never havе at it arrived the merits at all because 23(b)(3) failed Rule certification from outset. Without materiality, presumption, there is no fraud-on-the-market 23(b)(3) remain individualized, and Rule impossible. certification is And the fact that of ma- evidence teriality goes to both fraud on the market at certification independent and an merits element is no Wal-Mart issue; expressly may inquire held that a at court into questions that also have later on the merits. See relevance inquiry, S.,U. at The ef- 350-352. Court reverses fectively saying may put that certification off until later retroactively because adverse merits determination will wipe out the However, entire class. who cannot prove materiality and, cannot fraud on the question thus, cannot that the demonstrate of reliance is sus- ceptible of a classwide answer. may prove fact

The that a statement to be material justify doctrinally stage conflating the merits independent does not (and distinct) materiality reli- elements asking The when, ance.9 Court’s error occurs instead course, Of assertion that be resolved on the Court’s will in terrorem settlement bring presumes merits that certification will bear, any pressures foreclosing inquiry all. Court concern, ante, 474-477, attempting give dismisses this fraud-on-the- imprimatur analysis market congressional the enactment instead of recognizing judicially grafted it as a created an implied doctrine onto legislation Congress cause of action. But the fact that has to enacted ante, intact, Basic curb litigation leaving excesses securities while see of Basic at 475-476, says interpretation at about nothing proper the issue the contours of Basic here. The Court retains discretion over unless Congress Congress until fit alter have real sees to them—a fact must also ized Act passed Litigation when it the Private Securities Reform legislation. argument Stat. and other is based Court’s entire presumption need not be assumption that fraud-on-the-market merits; proved shown will at certification because it be later on insofar susceptible to classwide whether the element of reliance is proof, materiality suscepti- on is the Court focuses whether (“[T]he inquiry proof. pivotal Ante, to ble classwide proof materiality to that is is needed ensure whether ‘predomi- questions common to the class will of law or fact ”). effectively equates that nate’ The result Court 10(b) materiality § with fraud-on-the-market 10(b) seeking § plaintiff as a element. But elides reliance with 28 bears burden certification under Rule 10(b) § regard includes of a which claim, to all the elements explained, party “[a] As and reliance. Wal-Mart affirmatively seeking demonstrate class certification must prepared compliance is, his with the Rule—that he must be parties, sufficiently prove there are in to that numerous fact questions If fact, etc.” at 350. common of law proved at cer- fraud the market are elements of carry plaintiff of estab- tification, a failed to his has burden pre- lishing that will of individualized reliance plaintiff cannot obtain dominate, without which 23(a)(2) (holding context at 352 in Rule id., certification. Cf. “[wjithout holding glue all reasons for some say together, impossible exam- those it will be decisions produce ination all claims will the class members’ for relief answer”). only establishing all the ele- a common It is presumption that reliance ments of the fraud-on-the-market proved Therefore, on a if a can classwide basis. wishes to use Basic’s that reliance question, presumption, he common must establish the entire including materiality, stage. at the class certification requiring respondent argues, it relevant,

Nor is as predicates to establish all of fraud make it more difficult obtain certification. certification will Respondent Basic, In See Brief for 35-38. four Justices occur, it least unlikely certification makes that later determination us that its against which the Court assures counsels the certitude with gloss on Basic is correct. pre-

a six-Justice Court created the fraud-on-the-market sumption newly from a combination of minted theo- economic (White, concurring part ries, 250-251, J., n. 1 S., dissenting part), pub- fairness, and “considerations of policy, probability,” (majority opinion), lic at 245 id., to allow claims that otherwise would have been barred due plaintiffs’ inability id., show at 242. Basic is reliance, judicially theory invented on an doctrine based economic adopted plaintiffs bringing to ease the burden on claims implied nothing under an unto- cause action. There is requiring steps ward about take the an Basic Court created in effort to inade- save otherwise quate claims.

II majority’s doctrinally approach incorrect is, thus, highlighted by shortcomings under Basic. Its are further develop- materiality played pre-Basic the role that in the theory prece- ment of the as a fraud-on-the-market condition showing questions dent to that there are common of reliance Materiality, in the class-action context. at the time of certi- driving theory fication, has been behind the from force supports outset. This fact further the need to materi- ality theory the time fraud-on-the-market invoked to show reliance can on class- be answered wide basis.

A way signposts Basic, Before two marked the for courts aрplying theory. the fraud-on-the-market Both demon- strate that the not a falsehood was afterthought primary mere but rather one of the reasons for allowing proof of traditional reliance to be brushed aside weighs strongly in con- certification. This fact favor of the clusion resolved at when is invoked fraud-on-the-market proved show that reliance can be on a basis. classwide opinion signpost in 1975 The first was the Ninth Circuit’s pre-Basic fraud one court “seminal Blackie, termed n. 16. See Peil, 2d, 1163, case.” 806 F. (“The J.) supra, (opinion White, n. 1 Basic, also theory adopting Appeals cited this earliest Court of case (CA9 1975), 524 F. 2d 891 Barrack, the Court is Blackie (1976)”). cert. 429 816 denied, U. S. reported by audio million loss $90

Blackie arose from Corp. equipment Ampex re- 1972annual manufacturer in its Ampex’s independent port. auditors F. at 894.10 2d, certify only report but 1972 annual also refused to “be- financial statements withdrew of all 1971 certification reported inwas fact cause of for 1972 doubts that the loss year.” actions, In in that resultant class suffered Ibid. way argued in of class defendants that reliance stood 23(b)(3) com- it not a under was because question. mon plain- disagreed. Instead, it relieved

The Ninth Circuit proof explaining providing reliance, tiffs from traditional impersonal adequately that “causation is established exchange purchase by proof stock context and of materiality misrepresentations, without direct added). (emphasis Id., left no reliance.” at 906 The court in Am- doubt that million shortfall $90 pex’s central to its determination financial statements was presumed. “[m]a- that reliance teriality circumstantially It asserted could be of some the reliance

establishes price— the inflation in the stock market traders and hence purchase chain between made[,] when the the causational sufficiently plaintiff’s estab- loss is defendant’s conduct and Materiality prima Ibid. lished to make out facie case.” merely important reliance was not factor that allowed Reckert, million. See Ampex’s just $284 for 1971 were under sales July 1, Times, N. Registers Quarter, & Y. A. P. Deficit for First Fiscal its annual loss in p. (discussing Ampex’s and net revenue report). presumed certification;

be was factor. It demonstrated that the defendants had committed a fraud on putative market, that all had relied on it purchasing stock, and, therefore, that susceptible would to common answers.11 signpost prior The second fraud-on-the-market to Basic was note the Harvard Law which Review, described the theory. nascent See Note, The Fraud-on-the-Market The (1982) (hereinafter ory, 95 Harv. L. Rev. 1143 L. Harv. Rev. Note). opinion The Sixth Circuit reviewed in Basic termed theory “[t]he presump the Note clearest statement of the tion of reliance.” F. Inc., 741, Levinson v. Basic 786 2d 750 (1986). briefing plaintiffs, Indeed, in the for itself, Basic the plaintiffs’ States, the United and amici cited the article re peatedly subject. as an authoritative statement the (cited Respondents supra, Brief for n. 18,46, n. in 43, Peil, 20 1160), Exchange Brief for Securities and as Commission 22, Amicus n. and 25, 24, 30, Curiae n. n. Brief for 26, 32, Joseph 2, Harris et al. as Amici n. in Inc. 4-5, Curiae Basic Levinson, v. O. T. No. 86-279. hinged

Like the Note also the Blackie, fraud-on-the- materiality. presumption proof of market of reliance on (“In developed markets, Harv. L. Rev. Note 1161 which are presumed apparently efficient, reliance should be from added)). materiality deception” (emphasis Ulti- mately, anyone language that will be who has familiar 11 materiality satisfy purposes use for of Rule Blackie’s reliancе 23(b)(3) predominance continued to form the foundation the fraud-on- See, e. g., concept subsequent pre-Basic the-market cases. appellate (“[W]e (CA3 1986) Speiser, Peil v. 1154, 1161 2d hold that F. purchase open direct developed who an market need satisfy can their burden of misrepresentations, reliance defendants’ but by showing of causation the defendants made element (footnote Wolf, Panzirer misrepresentations” omitted)); material (CA2 1981) (“Blackie materiality a F. 2d held that fraud presumption through a mar presumed creates its effect on Blackie"). holding ket. ... Our no more than an extension of is assumption” “pivotal un- Basic, read the Note formulated theory derlying the belief that as the fraud-on-the-market (or respond prices to information disseminated “market disseminated) companies concerning whose se- setting—often described In such a curities are traded. traders some ‘efficient market’—the reliance of an prices upon deception market influences material thereby or hear even traders who never read affects (footnote deception.” of omitted). Harv. L. Rev. Note Again, materiality alleged was a misstatement pre- key component, not be market could without which the impos- isit result, sumed without to move. As say all, a fraud on the market sible to that there been has and if is not there is no reason believe the case price was transactions occurred market at which stock extension, that or, affected misstatement Materiality any participants on it. should relied proved thus be when the fraud-on-the-market ques- commonality respect invoked, or there no with tions reliance.

B importance in the Nor did diminish opinion the court Rather, Sixth Circuit reviewed in Basic... рath signposts the above. followed marked the -discussed plaintiffs offering It re- excused from traditional evidence long a mate- liance, “a made so defendant is shown have directly, public misrepresentation rial if on that, relied fraudulently misjudge the would induce an individual (emphasis 2d, value the stock.” 786 F. at 750 Levinson, added). analysis made clear that court’s presumption was should be demonstrated at the time the “In of reliance invoked: order invoke the market, theory, upon a based the fraud on the misrepresentations allege mate- .. were . that the 906). Ibid, (citing supra, rial . . . Blackie, .” c Finally, briefing the in before this Court Basic built itself upon principle this framework and the foundational that ma- teriality theory. integral Critically, part an argued plaintiffs Basic defendants that the could not estab- theory lish fraud even if market at certification were valid because the was immate- misstatement They likely impact “contrasted] rial. disclo- market [$90 loss] sure of the million . .. with the Blackie disclosure respondents contended] of the information which rendered materially misleading.” Basic’s Brief statements for p. in O. T. No. 42. The 1987, 86-279, Petitioners Basic de- fendants concluded “the between a com- differences pany’s sporadic company’s a million contacts $90 loss friendly [T]he with a suitor are substantial. . .. fraud theory, vitality, applied if it not be has should case Id., such as this.” 43. argue response,

In in Basic that the did materiality in defendants misunderstood the role of theory. They fraud-on-the-market instead advanced now- interpretation foreclosed dicta Eisen v. from Carlisle & (1974): Jacquelin, 417 U. 156, S. respondents argument—that

“Petitioners’ final will be repeated unable to establish that Basic’s false and mis leading impacted price statements Basic stock рeriod—represents over a fourteen month effort to litigate this case on the motion for merits of certification. this Court held Eisen Car ... As (1974): Jacquelin, lisle & 417 U. S. ‘We find history language nothing either the gives any authority preliminary in a court to conduct quiry into the of a in order to determine merits suit ” may it be maintained action.’ Brief whether as a class Respondents 86-279, in T. at 54. O. No. rejected ago, reading The Court Eisen two Terms this explaining very quoted language that the the Basic inquiry mistakenly prohibiting into as

was “sometimes cited” (b).” 23(a) propriety and “the certification under Rules reading, n. 6. That Stores, Inc., Wal-Mart explained, purest the Court dictum and is contra- “is the The defendants’ dicted our cases.” Ibid. Basic other reply is with Wal-Mart consistent respondents, representatives, such

“Putative class permitted mar- the fraud on the should not be to invoke theory arguing that time, ket courts while, the same may any inquiry preliminary the claimed make into By p. impact g., Resp. Br., e. 54. on ‍‌​‌‌​‌‌‌​​‌​‌​​​​​​‌​‌‌‌‌​‌‌‌​‌​​‌​‌​‌​‌‌​​‌​‌‌‌‍the market. See, respondents seeking presumption, nec- the benefit of the essarily judicial scrutiny circumstances invite Reply Petitioners which is invoked.” Brief for it p. O. T. 1987, 86-279, No. 18. history volume

Well is worth the said. of Basic argument majority. Trust Co. Cf. New York offered (1921) (majority opinion of Eisner, 256 U. S. 345, 349 J.). Materiality development, Holmes, analysis, central was theory adoption of fraud-on-the-market Materiality, therefore, both before Basic and Basic itself. market, and must be demonstrated to fraud on the alleged until there of an misstatement shown participants relied no reason all have to believe that market equally reli- on it. Otherwise individualized history ance remain. This confirms theory proved e., at the time is invoked—i. that the certification.

Ill judgment Circuit I, thus, of the Ninth would reverse the plaintiff invoking hold that the fraud-on-the-market the elements bears the all burden to establish including the materi- certification, fraud on the market at ality misstatement.

Case Details

Case Name: Amgen Inc. v. Connecticut Retirement Plans and Trust Funds

Court Name: Supreme Court of the United States

Date Published: Feb 27, 2013

Citation: 568 U.S. 455

Docket Number: 11-1085

Court Abbreviation: SCOTUS