OPINION AND ORDER
SCHEINDLIN, District Judge.
I. INTRODUCTION
Plaintiffs, a class of investors who bought shares of RSL Communications, Inc. (“RSL”), allege that defendants, three investment banks, fraudulently manipulated the price of RSL stock by issuing materially misleading analyst reports. Plaintiffs now move for class certification and defendants oppose the motion, asserting that individual questions of law and fact predominate over common questions.
II. FACTS
On May 21, 2004, I issued an Opinion denying defendants’ motions to dismiss and summarizing plaintiffs’ claims.1 Familiarity with that Opinion is assumed.
Plaintiffs assert that defendants Lehman Brothers, Inc. (“Lehman”), Goldman Sachs & Co. (“Goldman”) and Morgan Stanley & Co. (“Morgan”) engaged in a fraudulent scheme “to distort, falsify, or otherwise manipulate them equity analyst reports on RSL Communications, Inc. (‘RSL’ []), in exchange for lucrative investment banking business, fees, and other [] profits as a result of then-relationships with RSL.”2 “In sum, the Banks, knowing that RSL was actually in decline, inflated the price of RSL shares and then worked doubly hard to conceal or obfuscate the meaning of every fact that would have revealed that decline to the investing public.”3
Plaintiffs seek certification of a purported class that includes “all persons who purchased or otherwise acquired shares of RSL equities during the period from April 30, 1999 through December 29, 2000, both dates inclusive.” 4 Plaintiffs assert that “hundreds, if not thousands, of geographically dispersed members” belong to the proposed class.5 Plaintiffs seek appointment of the named plaintiffs as class representatives and assert that the named plaintiffs have claims “virtually identical to [ ] those of the members of the Class.”6 Plaintiffs also assert that the named plaintiffs “have been actively committed to litigating this case for at least two years,” “are committed to conducting the vigorous prosecution required to remedy those damages [ ] suffered,” and are subject to no unique defenses.7
III. LEGAL STANDARD
A. Standard of Review
The Second Circuit requires a “liberal” construction of Rule 23 of the Federal Rules of Civil Procedure (“Rule 23”).8 Thus, “to deny a class action simply because all of the allegations of the class do not fit together like pieces in a jigsaw puzzle [ ] would de[179]*179stroy much of the utility of Rule 23.”9 Notwithstanding the general liberality in this circuit towards class certification motions, the Supreme Court unequivocally requires district courts to undertake a “rigorous analysis” that the requirements of Rule 23 have been satisfied.10
In ruling on class certification, a district court may not simply accept the allegations of plaintiffs’ complaint as true.11 Rather, it must determine, after a “rigorous analysis,” whether the proposed class comports with all of the elements of Rule 23. “[S]ometimes it may be necessary for the court to probe behind the pleadings before coming to rest on the certification question____ [A]ctual, not presumed, conformance with Rule 23(a) remains ... indispensable.”12 “In order to pass muster, plaintiffs — who have the burden of proof at class certification — must make ‘some showing’” that the proposed class comports with Rule 23.13 That showing may take the form of, for example, expert opinions, evidence (by document, affidavit, live testimony, or otherwise), or the uncontested allegations of the complaint. However, “a district court is forbidden to weigh the evidence on class certification [and] plaintiffs need not establish the elements of Rule 23 by a preponderance of the evidence.”14
B. The Requirements of Rule 23
Rule 23 governs class certification. To be certified, a putative class must meet all four requirements of Rule 23(a) as well as the requirements of one of the three subsections of Rule 23(b). In this case, as in most cases seeking money damages, plaintiffs bear the burden of demonstrating that the class meets the requirements of Rule 23(a) — referred to as numerosity, commonality, typicality, and adequacy15 — and that the action is “maintainable” under Rule 23(b)(3).16 Under Rule 23(b)(3) — the only applicable subsection of Rule 23(b) — “common” issues of law or fact must “predominate over any questions affecting only individual members,” and a class action must be demonstrably “superior” to other methods of adjudication.17
1. Rule 23(a)
a. Numerosity
Rule 23 requires that the class be “so numerous that joinder of all members is impracticable.” 18 “Impracticability does not mean impossibility of joinder, but refers to the difficulty or inconvenience of joinder.”19 Although precise calculation of the number of class members is not required, and it is permissible for the court to rely on reasonable inferences drawn from available facts, numbers in excess of forty generally satisfy the numerosity requirement.20
b. Commonality
Commonality requires a showing that common issues of fact or law affect all class members.21 A single common question may be sufficient to satisfy the commonality re[180]*180quirement.22 “The critical inquiry is whether the common questions are at the core of the cause of action alleged.”23
The commonality requirement has been applied permissively in securities fraud litigation.24 In general, where putative class members have been injured by similar material misrepresentations and omissions, the commonality requirement is satisfied.25
c. Typicality
The typicality requirement “is not demanding.”26 A named plaintiffs claims are “typical” pursuant to Rule 23(a)(3) where each class member’s claims arise from the same course of events and each class member makes similar legal arguments to prove the defendants’ liability.27 “The rule is satisfied ... if the claims of the named plaintiffs arise from the same practice or course of conduct that gives rise to the claims of the proposed class members.”28
In addition, a putative class representative’s claims are not typical if that representative is subject to unique defenses.29 The test is whether the defenses will become the focus of the litigation, overshadowing the primary claims and prejudicing other class members.30 Accordingly, the commonality and typicality requirements “ ‘tend to merge’ because ‘[bjoth serve as guideposts for determining whether ... the named plaintiffs claim and the class claims are so inter-related that the interests of the class members will be fairly and adequately protected in them absence.’ ”31
d. Adequacy
Plaintiffs must also show that “the representative parties will fairly and adequately protect the interests of the class.”32 To do so, plaintiffs must demonstrate that the proposed class representatives have no “interests [that] are antagonistic to the interest of other members of the class.”33 Courts have also considered “whether the putative representative is familiar with the action, whether he has abdicated control of the litigation to class counsel, and whether he is of sufficient moral character to represent a [181]*181class.”34
Class representatives cannot satisfy Rule 23(a)(4)’s adequacy requirement if they “have so little knowledge of and involvement in the class action that they would be unable or unwilling to protect the interests of the class against the possibly competing interest of the attorneys.”35 However, it is well established that “in complex litigations such as securities actions, a plaintiff need not have expert knowledge of all aspects of the case to qualify as a class representative, and a great deal of reliance upon the expertise of counsel is to be expected.”36
e. Ascertainability
Although “ ‘Rule 23(a) does not expressly require that a class be definite in order to be certified[,] a requirement that there be an identifiable class has been implied by the courts.’”37 “This implied requirement is often referred to as ‘ascertainability.’ ”38
“An identifiable class exists if its members can be ascertained by reference to objective criteria.”39 “Class members need not be ascertained prior to certification, but ‘the exact membership of the class must be ascertainable at some point in the case.’ ”40 It must thus be “administratively feasible for a court to determine whether a particular individual is a member” of the class.41 “The Court must be able to make this determination without having to answer numerous [individualized] fact-intensive questions.”42
2. Rule 23(b)
If plaintiffs can demonstrate that the proposed class satisfies the elements of Rule 23(a), they must then establish that the action is “maintainable” as defined by Rule 23(b). Rule 23(b) provides that “an action may be maintained as a class action if the prerequisites of subdivision (a) are satisfied, and in addition” one of three alternative definitions of maintainability is met. Plaintiffs argue that these putative class actions are maintainable under subsection (b)(3), which requires “that questions of law or fact common to the members of the class predominate over any questions affecting only individual members, and that a class action is superior to other available methods for the fair and efficient adjudication of the controversy.”43 Rule 23(b)(3) thus has two elements: “predominance” and “superiority.”
a. Predominance
“In order to meet the predominance requirement of Rule 23(b)(3), a plaintiff must establish that the issues in the class action that are subject to generalized proof, and thus applicable to the class as a whole ... predominate over those issues that are sub[182]*182ject only to individualized proof.”44 “The 23(b)(3) predominance requirement is ‘more stringent’ and ‘far more demanding than’ the commonality requirement of Rule 23(a).”45 Courts frequently have found that the requirement was not met where, notwithstanding the presence of common legal and factual issues that satisfy the commonality requirement, individualized inquiries predominate.46 Nonetheless, the Supreme Court has noted that “[predominance is a test readily met in certain cases alleging consumer or securities fraud....”47
b. Superiority
The superiority prong of Rule 23(b)(3) requires a court to consider whether a class action is superior to other methods of adjudication.48 The court should consider, inter alia, “the interest of the members of the class in individually controlling the prosecution or defense of separate actions” and “the difficulties likely to be encountered in the management of a class action.”49
3. Rule 23(g)
Rule 23(g) requires a court to assess the adequacy of proposed class counsel. To that end, the court must consider the following: (1) the work counsel has done in identifying or investigating potential claims in the action, (2) counsel’s experience in handling class actions, other complex litigation, and claims of the type asserted in the action, (3) counsel’s knowledge of the applicable law, and (4) the resources counsel will commit to representing the class.50 “The court may also consider any other matter pertinent to counsel’s ability to fairly and adequately represent the interests of the class.”51
IV. DISCUSSION
A. Rule 23(a) and Rule 23(g)
Defendants do not argue that the purported class fails to comply with the requirements of Rule 23(a).52 I find that plaintiffs have met their burden to make “some showing” that the proposed class satisfies Rule 23(a).
With respect to numerosity, plaintiffs assert “that there are many hundreds, if not thousands, of geographically dispersed members of the proposed class.”53 Indeed, because plaintiffs allege fraud in connection with publicly traded securities, common sense dictates that the purported plaintiff class is likely quite numerous.54 Accordingly, [183]*183plaintiffs have satisfied the Rule 23(a)(1) numerosity requirement. Similarly, because the proposed class includes all purchasers of RSL securities during a given time period, it presents no unusual difficulties in ascertaining class membership.55
With respect to the Rule 23(a)(2) commonality requirement, plaintiffs note that the following questions are common to all class members: whether defendants’ analyst reports contained misrepresentations or omissions; whether those misstatements were material; whether those misstatements were issued as part of improper quid pro quo arrangements; whether those misstatements artificially inflated securities prices; and whether class members sustained damages when artificial inflation dissipated.56 Although defendants contend that individual questions predominate over these common questions, plaintiffs have satisfied Rule 23(a)(2)’s requirement that “there are questions of law or fact common to the class.”
The proposed class representatives — Lawrence Fogarazzo, Carolyn Fogarazzo, Stephen L. Hopkins and Don Engel — satisfy the remaining Rule 23(a) requirements of typicality and adequacy. The representatives’ claims are based on the same allegations of misconduct as those of all other class members, and no class representative appears to have any conflicts of interest with other members of the class.57 Moreover, defendants have not asserted any unique defenses with respect to any of the class representatives, and the representatives have fulfilled their duties throughout the course of this litigation.
Similarly, the representatives’ choice of counsel, the Law Offices of Curtis V. Trinko, LLP (“Trinko”), is adequate to represent the interests of the class. Class counsel has more than 23 years of experience prosecuting securities fraud class actions.58 Furthermore, class counsel has actively represented the purported class throughout this litigation. Accordingly, the class representatives’ selection of Trinko as lead counsel satisfies Rule 23(g).
B. Predominance
Defendants oppose plaintiffs’ motion for class certification on two grounds: first, that “common issues do not predominate because plaintiffs cannot establish transaction causation on a class-wide basis;” and second, that “common issues do not predominate because plaintiffs cannot establish loss causation by class-wide proof.”59 Both arguments rest on the predominance requirement of Rule 23(b)(3).
1. Transaction Causation
In the securities fraud context, plaintiffs may prove transaction causation either on an individual basis or by showing that they are entitled to an established presumption of reliance. The distinction is crucial at the class certification stage. If transaction causation turns on whether the class as a whole is entitled to a presumption of reliance, then transaction causation is a common issue. If, on the other hand, each class member must individually prove reliance, then the individualized transaction causation inquiry threatens to overwhelm any common issues that may be adjudicated, and class certification will likely be denied.60
Plaintiffs assert that they are entitled to prove reliance through resort to two judicially established presumptions: (1) the fraud on the market presumption; and (2) the Affili[184]*184ated Ute presumption.61 Defendants contest the applicability of both presumptions.
a. The Fraud on the Market Presumption
In Basic, Inc. v. Levinson,62 the Supreme Court established the validity of the fraud on the market presumption:
The fraud on the market theory is based on the hypothesis that, in an open and developed securities market, the price of a company’s stock is determined by the available material information regarding the company and its business.... Misleading statements -will therefore defraud purchasers of stock even if the purchasers do not directly rely on the misstatements ____ The causal connection between the defendants’ fraud and the plaintiffs’ purchase of stock in such a ease is no less significant than in a case of direct reliance on misrepresentations.63
Defendants “submit that the Basic presumption does not apply to analyst reports.”64 Defendants acknowledge that no binding precedent compels such a conclusion, but point to the Second Circuit’s Rule 23(f) grant of interlocutory review in Hevesi v. Citigroup Inc.65 as evidence that “[t]he Second Circuit has recognized that substantial issues exist as to the applicability of the Basic presumption to analyst reports.”66 Defendants also rely on DeMarco v. Lehman Bros., Inc.,67 in which Judge Jed Rakoff stated that “there is a qualitative difference between a statement of fact emanating from an issuer and a statement of opinion emanating from a research analyst.”68
However, although the court found that the presumption did not apply in that case, it nonetheless “conclude[d] that the fraud-on-the-market doctrine may in certain conditions apply to analyst reports....”69 Indeed, there is nothing in the language of Basic that suggests that the presumption should be limited to statements made by issuers themselves.70 Rather, the fraud on the market presumption holds that “[b]e-cause most publicly available information is reflected in market price, an investor’s reliance on any public material misrepresentations, therefore, may be presumed for purposes of a Rule 10b-5 action.”71 Thus, the fraud on the market inquiry is dependent not on who made a misstatement, but whether the statement was material.72 A blanket [185]*185prohibition on applying the fraud on the market presumption to analyst reports is thus inconsistent with the requirements of Basic.
Defendants argue, in the alternative, that “[e]ven if Basic were held to apply to analyst reports, Plaintiffs would not be entitled to the presumption because they have not demonstrated that the price of RSL was actually distorted by Defendants’ analyst reports.”73 However, there is no requirement at the class certification stage that plaintiffs prove that they are entitled to damages; rather, plaintiffs must make “some showing” that the class comports with Rule 23. Nonetheless, defendants argue that plaintiffs must first prove that a “material misrepresentation actually distort[ed] the market price,” and only then are they entitled to use the fraud on the market presumption to establish that they relied on that price.74
I disagree. The question at the class certification stage is not whether plaintiffs will ultimately be able to prove that the price of securities was manipulated, but whether questions of transaction causation may be resolved on a common basis. Where a material misrepresentation is alleged to have affected the prices of securities traded on a efficient market, the fraud on the market doctrine is applicable, and plaintiffs’ allegations of transaction causation rely on common proof.75
Thus, defendants’ argument that plaintiffs are not entitled to the presumption because they “have offered no evidence that Defendants’ analyst reports actually distorted the market price of RSL throughout the class period” is unavailing.76 The fraud on the market presumption is simply a “useful device!] for allocating the burdens of proof between parties;”77 in the class certification context, it allows plaintiffs to prove reliance by proving “that the scheme as a whole artificially inflated prices.”78 Whether alleged misrepresentations in fact altered securities prices is a question of fact, not a Rule 23 inquiry. If, at a later stage of litigation, plaintiffs are unable to prove that the alleged misrepresentations were material, and hence that they did not affect securities prices, then the common question of transaction causation will be answered in the negative. If, on the other hand, plaintiffs successfully prove that the alleged fraud inflated securities prices, that common question-will be answered in the affirmative. Accordingly, I find that plaintiffs may employ the fraud on the market presumption to prove transaction causation on a common basis.
b. The Affiliated Ute Presumption
Under the Affiliated Ute presumption, “[i]n securities fraud claims, reliance is presumed when the claim rests on the omission of a material fact.”79 This presumption [186]*186of reliance is not conclusive.80 Rather, “once the plaintiff establishes the materiality of the omission ... the burden shifts to the defendant to establish ... that the plaintiff did not rely on the omission in making the investment decision.”81 To satisfy this burden, a defendant must prove “that ‘even if the material facts had been disclosed, plaintiffs decision as to the transaction would not have been different from what it was.” ’82
Defendants assert that “the Affiliated Ute presumption of reliance applies only in cases that are premised entirely or primarily on omissions.”83 Defendants cite decisions of the Fifth, Ninth and Tenth Circuits for this proposition.84 However, where plaintiffs’ claims are based on a combination of omissions and misstatements, courts in this Circuit have acknowledged the applicability of the Affiliated Ute presumption.85 Indeed, the theory behind the Affiliated Ute presumption — that, when material information is concealed, plaintiffs should only have to prove that “a reasonable investor might have considered the omitted facts important in the making of [her] investment decision”86 — is not undermined simply because a defendant makes misstatements at the same time it omits material information. In this case, plaintiffs allege that defendants omitted their own quid pro quo arrangements in addition to deliberately misrepresenting their opinions. If plaintiffs prove that a reasonable investor might have considered the omitted facts material in making an investment decision, then plaintiffs may employ the Affiliated Ute presumption to establish reliance on a common basis with respect to the alleged omissions.87
[187]*187It can be argued that the Affiliated, Ute presumption is simply the fraud on the market presumption applied to material omissions. Both presumptions depend on the materiality of the undisclosed or misstated information.88 If reasonable investors might have considered a fact material in making investment decisions, then it stands to reason that such material facts, if known, would have affected the stock prices. Thus, an investor who buys artificially inflated shares relying on the market price to reflect all material information about a security is harmed whether the shares are inflated by misstatements or by omissions. In any event, plaintiffs may use either presumption to prove transaction causation on a common basis.
2. Loss Causation
In a securities fraud case based on misrepresentations or omissions, plaintiffs must prove that defendants’ alleged wrongdoing concealed some risk from plaintiffs.89 To prove loss causation, plaintiffs must then show “both that the loss [was] foreseeable and that the loss [was] caused by the materialization of the concealed risk.”90
Under Rule 23(b)(3), plaintiffs must make some showing that common questions will predominate over individual questions. Because individual adjudication of loss causation would cause individual issues to predominate, plaintiffs in securities fraud actions “must present a methodology for determining loss causation that may be commonly applied to all members of the class.”91 Plaintiffs may submit an expert report suggesting a methodology for determining such a link.92 “A district court must ensure that the basis of [such an] expert opinion is not so flawed that it would be inadmissible as a matter of law.”93 At the class certification stage, the question “is whether plaintiffs’ expert evidence is sufficient to demonstrate common questions of fact warranting certification of the proposed class, not whether the evidence will ultimately be persuasive;” a district court should therefore refrain from “weighting] conflicting expert evidence or engaging] in ‘statistical dueling’ of experts.”94
Plaintiffs have submitted the declaration of Dr. Paul J. Irvine, “an expert on security analysts and the markets,” who has published and peer-reviewed several articles regarding securities analysts, in support of their contention that loss causation is susceptible to class-wide proof.95 Defendants have coun[188]*188tered with the report of Dr. John W. Peavy III, a professor of finance, financial consultant and investment advisor,96 addressing the question of “whether Plaintiffs [and Dr. Irvine] have offered a scientific methodology that can be used to establish whether or not the Defendants’ reports had at least some sustained impact on RSL’s stock price throughout the Proposed Class Period.”97 Plaintiffs have also submitted a reply report by Dr. Irvine that responds to methodological criticisms levied by Dr. Peavy and demonstrates how losses could be calculated using the methodologies described in the Irvine Report.98
In my May 21, 2004 Opinion denying defendants’ motions to dismiss, I summarized plaintiffs’ loss causation allegations as follows: “the Banks, knowing that RSL was actually in decline, inflated the price of RSL shares and then worked doubly hard to conceal or obfuscate the meaning of every fact that would have revealed that decline to the investing public.”99 When facts contradicting defendants’ reports became public, under plaintiffs’ theory, some of the artificial inflation caused by defendants’ reports would have dissipated; by contrast, when defendants issued fraudulent reports, the level of artificial inflation increased.100 Thus, the allegedly concealed risk — i.e., that RSL was failing — materialized as RSL declined, and plaintiffs’ losses were caused when news of that decline caused the artificial inflation created by fraudulent analyst reports to dissipate.
The Irvine Report proposes two possible methods by which plaintiffs might prove loss causation on a common basis. The Irvine Report first suggests that price dissipation throughout the class period might be proved by providing “ ‘first, an analysis of the initial inflation caused by alleged [fraudulent reports]; and second, an analysis of the dissipation of that inflation over time.’ ”101
This methodology, approved in my October 13, 2004 Opinion granting class certification in six focus cases that are part of the In re IPO, 227 F.R.D. 65, 91 (S.D.N.Y.2004) proceedings, is inapplicable to the present case. The alleged fraud in In re IPO involves a scheme of market manipulation through which customers purchasing securities in IPOs were required to commit to purchasing more shares in the aftermarket, increasing demand for shares and causing artificial inflation.102 In re IPO is thus primarily a case about market manipulation, as opposed to misstatements and omissions. The mechanisms of loss causation differ:
Once a misstatement or omission infects the pool of available information, it continues to affect the stock price until contradictory information becomes available. The inflationary effect of misstatements or omissions, therefore, should be constant. Manipulative conduct is different. A market manipulation is a discrete act that bi[189]*189fluences stock price. Once the manipulation ceases, however, the information available to the market is the same as before, and the stock price gradually returns to its true value.103
The instant case, unlike In re IPO, is premised on misrepresentations and omissions. Accordingly, plaintiffs may not avail themselves of the loss causation methodology used in In re IPO; rather, a valid loss causation methodology in this ease must be able to analyze the inflationary effects of the alleged misrepresentations or omissions and the alleged corrective events.104
The Irvine Report also suggests an analysis that focuses on market price reactions to specific analyst recommendations:
In addition, unlike the IPO Securities Litigation case, a more interesting estimation procedure is available. If the court accepts the Plaintiffs’ demonstration that the Defendants’ analysts’ reports were successful in ‘propping up’ the price of the stock, then an estimate of the degree to which the Defendants were successful can be obtained by an analysis of the price reaction when the props were partially removed.105
The Irvine Report analyzes the price effects of several analyst reports through application of a “cumulative abnormal return” analysis. Essentially, Irvine’s analysis takes a three-day snapshot of securities prices, in-eluding the day preceding an event, the day of the event itself, and the day after the event. This period of time is known as the “event window.”106 The return of the relevant security — i.e., the change in price of that security during the event window — is calculated and compared to a “market benchmark.” The market benchmark consists of the combined performances of several securities; in his report, Dr. Irvine compared RSL prices over each event window to three market benchmarks, including the overall performance of the S & P 500 Composite Index. The “cumulative abnormal return” is the amount by which the subject security’s return differed from the return of the market benchmark over the event window.107 For example, if, on the day of an event, the stock price of RSL opened at $10 and closed at $20, while the S & P 500 Composite Index opened at $10 and closed at $15, a 100% abnormal return is associated with the event.108
The Irvine Report asserts that “[t]he market responses to analysts’ recommendations for RSL indicate an unusually large reliance of the market on the recommendations of Defendants’ analysts.”109 For example, “[o]n March 28, 2000, Morgan Stanley issued [a] Strong Buy recommendation and the stock responded with a 13.5% 3-day abnormal return.”110 By contrast “on October 6, 2000, Morgan downgraded the stock to a Hold recommendation. The market respond[190]*190ed negatively to the news[,] falling by 22.3%.”111
The Peavy Report criticizes Dr. Irvine’s proposed methodology, asserting that accurate price impact “cannot be scientifically determined in the presence of confounding events.”112 The thrust of Dr. Peav/s argument is that “confounding events” — i.e., events separate from defendants’ analyst reports that may have affected RSL prices— mask the effects of the alleged misrepresentations. Such confounding events include, inter alia, earnings reports issued by RSL, announcements of new mergers, acquisitions and joint ventures involving RSL, and announcements of new RSL products.113
However, class certification is not the time to wage a battle of the experts; nor is it a time to engage in the weighing of contradictory facts.114 Defendants will have the opportunity to present their own analyses of the effects of the alleged misrepresentations, which may include alternative theories as to exactly what caused the price effects cited by Dr. Irvine. Dr. Irvine’s analysis of the cumulative abnormal returns associated with events in defendants’ analyst coverage of RSL provides a satisfactory methodology for determining loss causation on a common basis. Indeed, defendants’ arguments that confounding events are responsible for the price changes in RSL shares, or make it impossible to quantify the precise impact of the alleged fraud, are arguments that address the weight of plaintiffs’ common evidence. If plaintiffs cannot ultimately prove that the alleged fraud artificially inflated RSL’s stock prices, then they will fail on a common basis. At the class certification stage, plaintiffs need only show that their claims are susceptible to common proof. Plaintiffs have done so with respect to loss causation.
C. Superiority
Rule 23 suggests a number of nonexclusive factors the trial judge can weigh to determine superiority, including “the interest of members of the class in individually controlling the prosecution.”115 Where thousands of potential claimants assert claims based on predominantly common issues, though, “a class member’s interest in aggregating the claims substantially outweighs her interest in individual control of the litigation.” 116 Adjudicating the claims of class members in this case as individual claims would waste substantial judicial resources. In addition, because many of the members of the proposed class may not have invested heavily in RSL securities, litigating an individual ease would likely cost far more than the potential recovery. Moreover, because there will likely be no difficulty in ascertaining the membership of the class, and because common questions predominate over individual questions. I find that the class form is superior to any alternative method of adjudication in this case.
Y. CONCLUSION
Plaintiffs’ motion is granted. The proposed class, which includes “all persons who purchased or otherwise acquired shares of RSL equities during the period from April 30, 1999 through December 29, 2000, both dates inclusive,” is hereby certified. Lawrence Fogarazzo, Carolyn Fogarazzo, Stephen L. Hopkins and Don Engel are appointed class representatives, and the Law Offices of Curtis V. Trinko, LLP is appointed Class Counsel. A conference is scheduled for 5:00 P.M. on August 4, 2005, in Courtroom 15C.
SO ORDERED: