550 U.S. 544 (2007) Cited 266,542 times 365 Legal Analyses
Holding that a complaint's allegations should "contain sufficient factual matter, accepted as true, to 'state a claim to relief that is plausible on its face' "
475 U.S. 574 (1986) Cited 113,103 times 38 Legal Analyses
Holding that, on summary judgment, antitrust plaintiffs "must show that the inference of conspiracy is reasonable in light of the competing inferences of independent action or collusive action that could not have harmed" them
528 U.S. 167 (2000) Cited 7,150 times 25 Legal Analyses
Holding that plaintiffs who curtailed their recreational activities on a river due to reasonable concerns about the effect of pollutant discharges into that river had standing
524 U.S. 11 (1998) Cited 780 times 16 Legal Analyses
Holding that inability to procure information to which Congress has created a right in the Federal Election Campaign Act of 1971 qualifies as concrete injury satisfying Article III's standing requirement
In § 2 cases under the Sherman Act, as in § 7 cases under the Clayton Act (Brown Shoe Co. v. United States, 370 U.S. 294, 325) there may be submarkets that are separate economic entities.