MR. JUSTICE STEWART delivered the opinion of the Court.
This case presents the question whether a party who has had issues of fact adjudicated adversely to it in an equitable action may be collaterally estopped from relitigating the same issues before a jury in a subsequent legal action brought against it by a new party.
The respondent brought this stockholder's class action against the petitioners in a Federal District Court. The complaint alleged that the petitioners, Parklane Hosiery Co., Inc. (Parklane), and 13 of its officers, directors, and stockholders, had issued a materially false and misleading proxy statement in connection with a merger.1 The proxy statement, according to the complaint, had violated §§ 14 (a), 10 (b), and 20 (a) of the Securities Exchange Act of 1934, 48 Stat. 895, 891, 899, as amended, 15 U. S. C. §§ 78n (a), 78j (b), and 78t (a), as well as various rules and regulations promulgated by the Securities and Exchange Commission (SEC). The complaint sought damages, rescission of the merger, and recovery of costs.
Before this action came to trial, the SEC filed suit against the same defendants in the Federal District Court, alleging that the proxy statement that had been issued by Parklane was materially false and misleading in essentially the same respects as those that had ben alleged in the respondent's complaint. Injunctive relief was requested. After a 4-day trial, the District Court found that the proxy statement was materially false and misleading in the respects alleged, and entered a declaratory judgment to that effect. SEC v. Parklane Hosiery Co.,422 F.Supp. 477. The Court of Appeals for the Second Circuit affirmed this judgment. 558 F.2d 1083.
The respondent in the present case then moved for partial summary judgment against the petitioners, asserting that the petitioners were collaterally estopped from relitigating the issues that had been resolved against them in the action brought by the SEC.2 The District Court denied the motion on the ground that such an application of collateral estoppel would deny the petitioners their Seventh Amendment right to a jury trial. The Court of Appeals for the Second Circuit reversed, holding that a party who has had issues of fact determined against him after a full and fair opportunity to litigate in a nonjury trial is collaterally estopped from obtaining a subsequent jury trial of these same issues of fact. 565 F.2d 815. The appellate court concluded that "the Seventh Amendment preserves the right to jury trial only with respect to issues of fact, [and] once those issues have been fully and fairly adjudicated in a prior proceeding, nothing remains for trial, either with or without a jury." Id., at 819. Because of an intercircuit conflict,3 we granted certiorari. 435 U.S. 1006.
The threshold question to be considered is whether, quite apart from the right to a jury trial under the Seventh Amendment, the petitioners can be precluded from relitigating facts resolved adversely to them in a prior equitable proceeding with another party under the general law of collateral estoppel. Specifically, we must determine whether a litigant who was not a party to a prior judgment may nevertheless use that judgment "offensively" to prevent a defendant from relitigating issues resolved in the earlier proceeding.4
Collateral estoppel, like the related doctrine of res judicata,5 has the dual purpose of protecting litigants from the burden of relitigating an identical issue with the same party or his privy and of promoting judicial economy by preventing needless litigation. Blonder-Tongue Laboratories, Inc. v. University of Illinois Foundation,402 U.S. 313, 328-329. Until relatively recently, however, the scope of collateral estoppel was limited by the doctrine of mutuality of parties. Under this mutuality doctrine, neither party could use a prior judgment as an estoppel against the other unless both parties were bound by the judgment.6 Based on the premise that it is somehow unfair to allow a party to use a prior judgment when he himself would not be so bound,7 the mutuality requirement provided a party who had litigated and lost in a previous action an opportunity to relitigate identical issues with new parties.
By failing to recognize the obvious difference in position between a party who has never litigated an issue and one who has fully litigated and lost, the mutuality requirement was criticized almost from its inception.8 Recognizing the validity of this criticism, the Court in Blonder-Tongue Laboratories, Inc. v. University of Illinois Foundation, supra, abandoned the mutuality requirement, at least in cases where a patentee seeks to relitigate the validity of a patent after a federal court in a previous lawsuit has already declared it invalid.9 The "broader question" before the Court, however, was "whether it is any longer tenable to afford a litigant more than one full and fair opportunity for judicial resolution of the same issue." 402 U. S., at 328. The Court strongly suggested a negative answer to that question:
The Blonder-Tongue case involved defensive use of collateral estoppel—a plaintiff was estopped from asserting a claim that the plaintiff had previously litigated and lost against another defendant. The present case, by contrast, involves offensive use of collateral estoppel—a plaintiff is seeking to estop a defendant from relitigating the issues which the defendant previously litigated and lost against another plaintiff. In both the offensive and defensive use situations, the party against whom estoppel is asserted has litigated and lost in an earlier action. Nevertheless, several reasons have been advanced why the two situations should be treated differently.11
First, offensive use of collateral estoppel does not promote judicial economy in the same manner as defensive use does. Defensive use of collateral estoppel precludes a plaintiff from relitigating identical issues by merely "switching adversaries." Bernhard v. Bank of America Nat. Trust & Savings Assn., 19 Cal. 2d, at 813, 122 P. 2d, at 895.12 Thus defensive collateral estoppel gives a plaintiff a strong incentive to join all potential defendants in the first action if possible. Offensive use of collateral estoppel, on the other hand, creates precisely the opposite incentive. Since a plaintiff will be able to rely on a previous judgment against a defendant but will not be bound by that judgment if the defendant wins, the plaintiff has every incentive to adopt a "wait and see" attitude, in the hope that the first action by another plaintiff will result in a favorable judgment. E. g., Nevarov v. Caldwell,161 Cal.App.2d 762, 767-768, 327 P.2d 111, 115; Reardon v. Allen,88 N.J.Super. 560, 571-572, 213 A.2d 26, 32. Thus offensive use of collateral estoppel will likely increase rather than decrease the total amount of litigation, since potential plaintiffs will have everything to gain and nothing to lose by not intervening in the first action.13
A second argument against offensive use of collateral estoppel is that it may be unfair to a defendant. If a defendant in the first action is sued for small or nominal damages, he may have little incentive to defend vigorously, particularly if future suits are not foreseeable. The Evergreens v. Nunan,141 F.2d 927, 929 (CA2); cf. Berner v. British Commonwealth Pac. Airlines,346 F.2d 532 (CA2) (application of offensive collateral estoppel denied where defendant did not appeal an adverse judgment awarding damages of $35,000 and defendant was later sued for over $7 million). Allowing offensive collateral estoppel may also be unfair to a defendant if the judgment relied upon as a basis for the estoppel is itself inconsistent with one or more previous judgments in favor of the defendant.14 Still another situation where it might be unfair to apply offensive estoppel is where the second action affords the defendant procedural opportunities unavailable in the first action that could readily cause a different result.15
We have concluded that the preferable approach for dealing with these problems in the federal courts is not to preclude the use of offensive collateral estoppel, but to grant trial courts broad discretion to determine when it should be applied.16 The general rule should be that in cases where a plaintiff could easily have joined in the earlier action or where, either for the reasons discussed above or for other reasons, the application of offensive estoppel would be unfair to a defendant, a trial judge should not allow the use of offensive collateral estoppel.
In the present case, however, none of the circumstances that might justify reluctance to allow the offensive use of collateral estoppel is present. The application of offensive collateral estoppel will not here reward a private plaintiff who could have joined in the previous action, since the respondent probably could not have joined in the injunctive action brought by the SEC even had he so desired.17 Similarly, there is no unfairness to the petitioners in applying offensive collateral estoppel in this case. First, in light of the serious allegations made in the SEC's complaint against the petitioners, as well as the foreseeability of subsequent private suits that typically follow a successful Government judgment, the petitioners had every incentive to litigate the SEC lawsuit fully and vigorously.18 Second, the judgment in the SEC action was not inconsistent with any previous decision. Finally, there will in the respondent's action be no procedural opportunities available to the petitioners that were unavailable in the first action of a kind that might be likely to cause a different result.19
We conclude, therefore, that none of the considerations that would justify a refusal to allow the use of offensive collateral estoppel is present in this case. Since the petitioners received a "full and fair" opportunity to litigate their claims in the SEC action, the contemporary law of collateral estoppel leads inescapably to the conclusion that the petitioners are collaterally estopped from relitigating the question of whether the proxy statement was materially false and misleading.
The question that remains is whether, notwithstanding the law of collateral estoppel, the use of offensive collateral estoppel in this case would violate the petitioners' Seventh Amendment right to a jury trial.20
"[T]he thrust of the [Seventh] Amendment was to preserve the right to jury trial as it existed in 1791." Curtis v. Loether,415 U.S. 189, 193. At common law, a litigant was not entitled to have a jury determine issues that had been previously adjudicated by a chancellor in equity. Hopkins v. Lee, 6 Wheat. 109; Smith v. Kernochen, 7 How. 198, 217-218; Brady v. Daly,175 U.S. 148, 158-159; Shapiro & Coquillette, The Fetish of Jury Trial in Civil Cases: A Comment on Rachal v. Hill, 85 Harv. L. Rev. 442, 448-458 (1971).21
Recognition that an equitable determination could have collateral-estoppel effect in a subsequent legal action was the major premise of this Court's decision in Beacon Theatres, Inc. v. Westover,359 U.S. 500. In that case the plaintiff sought a declaratory judgment that certain arrangements between it and the defendant were not in violation of the antitrust laws, and asked for an injunction to prevent the defendant from instituting an antitrust action to challenge the arrangements. The defendant denied the allegations and counter-claimed for treble damages under the antitrust laws, requesting a trial by jury of the issues common to both the legal and equitable claims. The Court of Appeals upheld denial of the request, but this Court reversed, stating:
It is thus clear that the Court in the Beacon Theatres case thought that if an issue common to both legal and equitable claims was first determined by a judge, relitigation of the issue before a jury might be foreclosed by res judicata or collateral estoppel. To avoid this result, the Court held that when legal and equitable claims are joined in the same action, the trial judge has only limited discretion in determining the sequence of trial and "that discretion . . . must, wherever possible, be exercised to preserve jury trial." Id., at 510.22
Both the premise of Beacon Theatres, and the fact that it enunciated no more than a general prudential rule were confirmed by this Court's decision in Katchen v. Landy,382 U.S. 323. In that case the Court held that a bankruptcy court, sitting as a statutory court of equity, is empowered to adjudicate equitable claims prior to legal claims, even though the factual issues decided in the equity action would have been triable by a jury under the Seventh Amendment if the legal claims had been adjudicated first. The Court stated:
Thus the Court in Katchen v. Landy recognized that an equitable determination can have collateral-estoppel effect in a subsequent legal action and that this estoppel does not violate the Seventh Amendment.
Despite the strong support to be found both in history and in the recent decisional law of this Court for the proposition that an equitable determination can have collateral-estoppel effect in a subsequent legal action, the petitioners argue that application of collateral estoppel in this case would nevertheless violate their Seventh Amendment right to a jury trial. The petitioners contend that since the scope of the Amendment must be determined by reference to the common law as it existed in 1791, and since the common law permitted collateral estoppel only where there was mutuality of parties, collateral estoppel cannot constitutionally be applied when such mutuality is absent.
The petitioners have advanced no persuasive reason, however, why the meaning of the Seventh Amendment should depend on whether or not mutuality of parties is present. A litigant who has lost because of adverse factual findings in an equity action is equally deprived of a jury trial whether he is estopped from relitigating the factual issues against the same party or a new party. In either case, the party against whom estoppel is asserted has litigated questions of fact, and has had the facts determined against him in an earlier proceeding. In either case there is no further factfinding function for the jury to perform, since the common factual issues have been resolved in the previous action. Cf. Ex parte Peterson,253 U.S. 300, 310 ("No one is entitled in a civil case to trial by jury unless and except so far as there are issues of fact to be determined").
The Seventh Amendment has never been interpreted in the rigid manner advocated by the petitioners. On the contrary, many procedural devices developed since 1791 that have diminished the civil jury's historic domain have been found not to be inconsistent with the Seventh Amendment. See Galloway v. United States,319 U.S. 372, 388-393 (directed verdict does not violate the Seventh Amendment); Gasoline Products Co. v. Champlin Refining Co.,283 U.S. 494, 497-498 (retrial limited to question of damages does not violate the Seventh Amendment even though there was no practice at common law for setting aside a verdict in part); Fidelity & Deposit Co. v. United States,187 U.S. 315, 319-321 (summary judgment does not violate the Seventh Amendment).23
The Galloway case is particularly instructive. There the party against whom a directed verdict had been entered argued that the procedure was unconstitutional under the Seventh Amendment. In rejecting this claim, the Court said:
The law of collateral estoppel, like the law in other procedural areas defining the scope of the jury's function, has evolved since 1791. Under the rationale of the Galloway case, these developments are not repugnant to the Seventh Amendment simply for the reason that they did not exist in 1791. Thus if, as we have held, the law of collateral estoppel forecloses the petitioners from relitigating the factual issues determined against them in the SEC action, nothing in the Seventh Amendment dictates a different result, even though because of lack of mutuality there would have been no collateral estoppel in 1791.24
The judgment of the Court of Appeals is
Affirmed.