matsushita elec industrial zenith radio argued november decided march petitioners japanese corporations american corporations manufacture sell consumer electronic products ceps primarily television sets respondents american corporations manufacture sell television sets respondents brought action federal district alleging petitioners period illegally conspired drive american firms american cep market engaging scheme fix maintain artificially high prices television sets sold petitioners japan time fix maintain low prices sets exported sold respondents claim various portions scheme violated inter alia sherman act act wilson tariff act several years discovery petitioners moved summary judgment claims district directed parties file statements listing documentary evidence offered case went trial statements filed found bulk evidence respondents relied inadmissible admissible evidence raise genuine issue material fact existence alleged conspiracy inference conspiracy unreasonable summary judgment therefore granted petitioners favor appeals reversed determining much evidence excluded district admissible appeals held district erred granting summary judgment direct circumstantial evidence conspiracy based inferences drawn evidence appeals concluded reasonable factfinder find conspiracy depress prices american market order drive american competitors conspiracy funded excess profits obtained japanese market held appeals apply proper standards evaluating district decision grant petitioners motion summary judgment pp direct evidence appeals relied petitioners alleged supracompetitive pricing japan five company rule japanese producer permitted sell five american distributors check prices minimum prices fixed agreement japanese government ceps exported insofar established minimum prices give respondents cognizable claim petitioners antitrust damages pp survive petitioners motion summary judgment respondents must establish genuine issue material fact whether petitioners entered illegal conspiracy caused respondents suffer cognizable injury factual context renders respondents claims implausible claims make economic sense respondents must offer persuasive evidence support claims otherwise necessary survive motion summary judgment plaintiff seeking damages violation sherman act must present evidence tends exclude possibility alleged conspirators acted independently thus respondents must show inference conspiracy reasonable light competing inferences independent action collusive action harmed respondents pp predatory pricing conspiracies nature speculative require conspirators sustain substantial losses order recover uncertain gains alleged conspiracy therefore implausible moreover record discloses alleged conspiracy succeeded two decades operation strong evidence conspiracy fact exist possibility petitioners obtained supracompetitive profits japanese market alter assessment pp mistaken inferences cases one especially costly chill conduct antitrust laws designed protect little reason concerned granting summary judgment cases evidence conspiracy speculative ambiguous courts encourage conspiracies pp appeals erred two respects direct evidence relied little relevance alleged predatory pricing conspiracy failed consider absence plausible motive engage predatory pricing absence rational motive conspire neither petitioners pricing practices conduct japanese market agreements respecting prices distributions american market sufficed create genuine issue trial federal rule civil procedure remand appeals may consider whether unambiguous evidence alleged conspiracy pp powell delivered opinion burger marshall rehnquist joined white filed dissenting opinion brennan blackmun stevens joined post donald zoeller argued cause petitioners briefs john altieri harold levison peter gartland james morris kevin keating charles schirmeister ira millstein paul victor jeffrey kessler carl schwarz michael friedlander william barrett donald turner henry reath charles rule argued cause pro hac vice amicus curiae urging reversal brief acting solicitor general wallace charles stark robert nicholson edward hand richard larm abraham sofaer elizabeth teel edwin rome argued cause respondents brief william roberts arnold kalman philip curtis john borst briefs amici curiae urging reversal filed government japan stephen shapiro american association exporters importers et al robert herzstein hadrian katz briefs amici curiae filed government australia et al mark joelson joseph griffin semiconductor industry association joseph creighton justice powell delivered opinion case requires consider standard district courts must apply deciding whether grant summary judgment antitrust conspiracy case stating facts case daunting task opinion appeals third circuit runs pages primary opinion district three times long japanese electronic products antitrust litigation supp ed two respected district judges authored number opinions case published ones alone fill entire volume federal supplement addition parties filed appendix said contain essence evidence district appeals based respective decisions repeat many opinions stated restated summarize mass documents constitute record appeal since review standard applied appeals deciding case weight assigned particular pieces evidence find unnecessary state facts great detail follows summary case long history petitioners defendants corporations manufacture sell consumer electronic products ceps part television sets petitioners include japanese manufacturers ceps american firms controlled japanese parents sell products respondents plaintiffs zenith radio corporation zenith national union electric corporation nue zenith american firm manufactures sells television sets nue corporate successor emerson radio company american firm manufactured sold television sets withdrew market sustaining substantial losses zenith nue began lawsuit claiming petitioners illegally conspired drive american firms american cep market according respondents gist conspiracy scheme raise fix maintain artificially high prices television receivers sold petitioners japan time fix maintain low prices television receivers exported sold quoting respondents preliminary pretrial memorandum low prices allegedly levels produced substantial losses petitioners conspiracy allegedly began early according respondents full operation sometime late respondents claimed various portions scheme violated sherman act act wilson tariff act antidumping act several years detailed discovery petitioners filed motions summary judgment claims district directed parties file preclusive effect final pretrial statements listing documentary evidence offered case proceeded trial respondents filed statement petitioners responded series motions challenging admissibility respondents evidence three detailed opinions district found bulk evidence zenith nue relied inadmissible district turned petitioners motions summary judgment opinion spanning pages found admissible evidence raise genuine issue material fact existence alleged conspiracy bottom found respondents claims rested inferences drawn petitioners parallel conduct japanese american markets effects conduct petitioners american competitors reviewing evidence category toto found inference conspiracy unreasonable portions evidence suggested petitioners conspired ways injure respondents ii evidence bore directly alleged conspiracy rebut plausible inference petitioners cutting prices compete american market monopolize summary judgment therefore granted respondents claims sherman act wilson tariff act sherman act claims alleged petitioners combined monopolize american cep market functionally indistinguishable claims dismissed also finally found act claims depended supposed conspiracy sherman act claims since found genuine issue fact conspiracy entered judgment petitioners favor claims well appeals third circuit reversed began examining district evidentiary rulings determined much evidence excluded district fact admissible evidentiary rulings us see limiting grant certiorari merits based newly enlarged record found district summary judgment decision improper acknowledged legal limitations upon inferences may drawn circumstantial evidence found legal problem different direct evidence concert action ibid concluded direct evidence certain kinds concert action circumstantial evidence tendency suggest kinds concert action may occurred thus reasoned cases concerning limitations inferring conspiracy ambiguous evidence dispositive turning evidence determined factfinder reasonably draw following conclusions japanese market ceps characterized oligopolistic behavior small number producers meeting regularly exchanging information price matters created opportunity stable combination raise prices profits japan american firms attack combination japanese government imposed significant barriers entry ibid petitioners relatively higher fixed costs american counterparts therefore needed operate something approaching full capacity order make profit ibid petitioners plant capacity exceeded needs japanese market ibid formal agreements arranged cooperation japan ministry international trade industry miti petitioners fixed minimum prices ceps exported american market parties refer prices check prices agreements require check price agreements petitioners agreed distribute products according five company rule japanese producer permitted sell five american distributors ibid petitioners undercut check prices variety rebate schemes petitioners sought conceal rebate schemes customs service miti former avoid various customs regulations well action antidumping laws latter cover petitioners violations agreements found unnecessary address petitioners claim held liable antitrust laws conduct compelled foreign sovereign claim essence miti required petitioners enter agreements liability premised agreements concluded case present issue sovereign compulsion agreements used evidence low export price conspiracy independent basis finding antitrust liability also believed unclear check prices fact mandated japanese government notwithstanding statement effect miti granted certiorari determine whether appeals applied proper standards evaluating district decision grant petitioners motion summary judgment ii whether petitioners held liable antitrust laws conspiracy part compelled foreign sovereign reverse first issue reach second ii begin emphasizing respondents claim respondents recover antitrust damages based solely alleged cartelization japanese market american antitrust laws regulate competitive conditions nations economies aluminum america hand areeda turner antitrust law respondents recover damages conspiracy petitioners charge higher competitive prices american market conduct indeed violate sherman act trenton potteries oil injure respondents petitioners competitors respondents stand gain conspiracy raise market price ceps cf brunswick pueblo finally reason respondents recover conspiracy impose restraints effect either raising market price limiting output restrictions though harmful competition actually benefit competitors making supracompetitive pricing attractive thus neither petitioners alleged supracompetitive pricing japan five company rule limited distribution country check prices insofar established minimum prices country give respondents cognizable claim petitioners antitrust damages appeals therefore erred extent found evidence alleged conspiracies direct evidence conspiracy injured respondents see respondents nevertheless argue supposed conspiracies grounds recovery antitrust damages circumstantial evidence another conspiracy cognizable conspiracy monopolize american market means pricing market level thrust respondents argument petitioners used monopoly profits japanese market fund concerted campaign price predatorily thereby drive respondents american manufacturers ceps business successful according respondents petitioners cartelize american cep market restricting output raising prices level fair competition produce resulting monopoly profits respondents contend compensate petitioners losses incurred years pricing market level appeals found respondents allegation horizontal conspiracy engage predatory pricing proved per se violation sherman act petitioners appeal conclusion issue case thus becomes whether respondents adduced sufficient evidence support theory survive summary judgment therefore examine principles govern summary judgment determination iii survive petitioners motion summary judgment respondents must establish genuine issue material fact whether petitioners entered illegal conspiracy caused respondents suffer cognizable injury fed rule civ proc first national bank arizona cities service showing two components first respondents must show conspiracy violation antitrust laws must show injury resulting illegal conduct respondents charge petitioners whole host conspiracies restraint trade supra except alleged conspiracy monopolize american market predatory pricing alleged conspiracies caused respondents suffer antitrust injury brunswick pueblo actually tended benefit respondents supra therefore unless context evidence conspiracies raises genuine issue concerning existence predatory pricing conspiracy evidence defeat petitioners summary judgment motion second issue fact must genuine fed rules civ proc moving party carried burden rule opponent must simply show metaphysical doubt material facts see deluca atlantic refining hand cert denied wright miller kane federal practice procedure clark special problems drafting interpreting procedural codes rules vand rev cf sartor arkansas natural gas language rule nonmoving party must come forward specific facts showing genuine issue trial fed rule civ proc emphasis added see also advisory committee note amendment fed rule civ proc purpose summary judgment pierce pleadings assess proof order see whether genuine need trial record taken whole lead rational trier fact find party genuine issue trial cities service supra follows settled principles factual context renders respondents claim implausible claim one simply makes economic sense respondents must come forward persuasive evidence support claim otherwise necessary cities service instructive issue case whether proof defendant refusal deal plaintiff supported inference defendant willingly joined illegal boycott economic factors strongly suggested defendant motive join alleged conspiracy acknowledged isolation defendant refusal deal might well sufficed create triable issue refusal deal evaluated factual context since defendant lacked rational motive join alleged boycott since refusal deal consistent defendant independent interest refusal deal support finding antitrust liability respondents correctly note summary judgment inferences drawn underlying facts must viewed light favorable party opposing motion diebold antitrust law limits range permissible inferences ambiguous evidence case thus monsanto service held conduct consistent permissible competition illegal conspiracy standing alone support inference antitrust conspiracy see also cities service supra survive motion summary judgment directed verdict plaintiff seeking damages violation must present evidence tends exclude possibility alleged conspirators acted independently respondents case words must show inference conspiracy reasonable light competing inferences independent action collusive action harmed respondents see cities service supra petitioners argue principles apply fully case according petitioners alleged conspiracy one economically irrational practically infeasible consequently petitioners contend motive engage alleged predatory pricing conspiracy indeed strong motive conspire manner respondents allege petitioners argue light absence apparent motive ambiguous nature evidence conspiracy trier fact reasonably find conspiracy petitioners charged actually existed argument requires us consider nature alleged conspiracy practical obstacles implementation iv predatory pricing conspiracy nature speculative agreement price competitive level requires conspirators forgo profits free competition offer forgone profits may considered investment future investment rational conspirators must reasonable expectation recovering form later monopoly profits losses suffered bork discussing predatory pricing single firm explained realistic theory predation recognizes predator well victims incur losses fighting theory supposes may rational calculation predator view losses investment future monopoly profits rivals killed future undisturbed profits rivals disciplined future flow profits appropriately discounted must exceed present size losses bork antitrust paradox observations apply even predatory pricing single firm seeking monopoly power case respondents allege large number firms conspired period many years charge prices order stifle competition conspiracy incalculably difficult execute analogous plan undertaken single predator conspirators must allocate losses sustained conspiracy operation must also allocate gains realized success precisely success speculative depends willingness endure losses indefinite period conspirator strong incentive cheat letting partners suffer losses necessary destroy competition sharing gains conspiracy succeeds necessary allocation therefore difficult accomplish yet conspirators cheat substantial extent conspiracy must fail success depends depressing market price buyers ceps goods artificially low price satisfy demand victims conspiracy continue sell real market price conspirators suffer losses little purpose finally predatory pricing conspiracies generally unlikely occur especially prospects attaining monopoly power seem slight order recoup losses petitioners must obtain enough market power set higher competitive prices must sustain prices long enough earn excess profits earlier gave prices see northeastern telephone american telephone telegraph supra areeda turner harv two decades conspiracy alleged commenced petitioners appear far achieving goal two largest shares retail market television sets held rca respondent zenith petitioners app brief appellant pp moreover shares together approximate sales decline appreciably ibid petitioners collective share rose rapidly period less relevant markets close neither district appeals found however petitioners share presently allows charge monopoly prices contrary respondents contend conspiracy ongoing petitioners still artificially depressing market price order drive zenith market data record strongly suggest goal yet far distant alleged conspiracy failure achieve ends two decades asserted operation strong evidence conspiracy fact exist since losses conspiracy accrue gains must repaid interest alleged losses accrued course two decades conspirators well require correspondingly long time recoup maintaining supracompetitive prices turn depends continued cooperation conspirators inability competitors enter market incidentally conspirators ability escape antitrust liability minimum cartel factors weighs heavily time needed recoup losses grows losses substantial likely necessary order drive competition petitioners likely sustain cartel years simply break even possibility petitioners obtained supracompetitive profits japanese market change calculation whether petitioners means sustain substantial losses country long period time motive sustain losses absent strong likelihood alleged conspiracy country eventually pay courts found evidence success indicated facts actually contrary rca zenith petitioners continue hold largest share american retail market color television sets important nothing suggest relationship petitioners profits japan amount petitioners expect gain conspiracy monopolize american market absence evidence possible existence supracompetitive profits japan simply overcome economic obstacles ultimate success alleged predatory conspiracy monsanto emphasized courts permit factfinders infer conspiracies inferences implausible effect practices often deter procompetitive conduct monsanto respondents petitioners competitors seek hold petitioners liable damages caused alleged conspiracy cut prices moreover seek establish conspiracy indirectly evidence combinations agreements five company rule whose natural tendency raise prices evidence rebates activities respondents argue tend prove combination suppress prices cutting prices order increase business often essence competition thus mistaken inferences cases one especially costly chill conduct antitrust laws designed protect see monsanto supra must concerned lest rule precedent authorizes search particular type undesirable pricing behavior end discouraging legitimate price competition barry wright itt grinnell cases concern must balanced desire illegal conspiracies identified punished balance however unusually cases one earlier explained supra predatory pricing schemes require conspirators suffer losses order eventually realize illegal gains moreover gains depend host uncertainties making schemes likely fail succeed economic realities tend make predatory pricing conspiracies unlike conduct violates antitrust laws failed predatory pricing schemes costly conspirators see easterbrook limits antitrust texas rev finally unlike predatory pricing single firm successful predatory pricing conspiracies involving large number firms identified punished succeed since form minimum agreement necessary order reap benefits predation thus little reason concerned granting summary judgment cases evidence conspiracy speculative ambiguous courts encourage conspiracies discussion part shows petitioners motive enter alleged conspiracy contrary presumably rational businesses petitioners every incentive engage conduct charged likely effect generate losses petitioners corresponding gains cf cities service appeals take account absence plausible motive enter alleged predatory pricing conspiracy focused instead whether direct evidence concert action appeals erred two respects direct evidence relied little relevance alleged predatory pricing conspiracy ii failed consider absence plausible motive engage predatory pricing direct evidence relied evidence combinations predatory pricing conspiracy evidence petitioners conspired raise prices japan provides little support respondents claims conspiracy increase profits one market tend show conspiracy sustain losses another evidence petitioners agreed fix minimum prices agreements american market actually works petitioners favor suggests petitioners seeking place floor prices rather lower true evidence petitioners agreed limit number distributors products american market five company rule practice may facilitated horizontal territorial allocation see topco associates natural effect raise market prices rather reduce evidence tends support collateral conspiracies thus says little anything existence conspiracy charge prices american market period two decades case absence plausible motive engage conduct charged highly relevant whether genuine issue trial exists within meaning rule lack motive bears range permissible conclusions might drawn ambiguous evidence petitioners rational economic motive conspire conduct consistent equally plausible explanations conduct give rise inference conspiracy see cities service supra conduct question consists largely pricing levels succeeded taking business away respondents ii arrangements may limited petitioners ability compete thus kept prices going even lower conduct suggests either petitioners behaved competitively petitioners conspired raise prices neither possibility consistent agreement among companies price market levels moreover predatory pricing scheme conduct said prove one makes practical sense calls petitioners destroy companies larger better established goal remains far distant two decades conspiracy birth even succeeded obtaining monopoly nothing record suggest recover losses need sustain along way sum light absence rational motive conspire neither petitioners pricing practices conduct japanese market agreements respecting prices distribution american market suffice create genuine issue trial fed rule civ proc remand appeals free consider whether evidence sufficiently unambiguous permit trier fact find petitioners conspired price predatorily two decades despite absence apparent motive evidence must ten exclude possibility petitioners underpriced respondents compete business rather implement economically senseless conspiracy monsanto absence evidence genuine issue trial rule petitioners entitled summary judgment reinstated vi decision makes unnecessary reach sovereign compulsion issue heart petitioners argument issue miti agency government japan required petitioners fix minimum prices export petitioners therefore immune antitrust liability scheme minimum prices integral part discussed part ii supra respondents suffered cognizable injury action raised prices american cep market liable petitioners liable conduct distinct agreements sovereign compulsion question petitioners solicitor general urge us decide thus presented decision appeals reversed case remanded proceedings consistent opinion ordered footnotes inadmissible evidence included various government records reports zenith radio matsushita electric industrial supp ed business documents offered pursuant various hearsay exceptions zenith radio matsushita electric industrial supp ed large portion expert testimony respondents proposed introduce zenith radio matsushita electric industrial supp ed district ruled separately petitioners entitled summary judgment respondents claims antidumping act zenith radio matsushita electric industrial supp ed respondents appealed ruling appeals reversed separate opinion issued day opinion concerning respondents claims japanese electronic products antitrust litigation petitioners ask us review appeals antidumping act decision along decision rest mammoth case antidumping act claims however mentioned questions presented petition certiorari independently argued parties see rule therefore decline invitation review appeals decision claims defendants appeals affirmed entry summary judgment petitioners defendants remain case addition inferences noted expert opinion evidence petitioners export sales generally prices produced losses often high percent sales identify direct evidence pricing place particularly heavy reliance aspect expert evidence see infra sherman act reach conduct outside borders conduct effect american commerce continental ore union carbide carbon conspiracy monopolize restrain domestic foreign commerce outside reach sherman act part conduct complained occurs foreign countries effect respondents rely artificially depressed level prices ceps petitioners alleged cartelization japanese market caused effect period two decades petitioners decided respondents allege reduce output raise prices japanese market option either producing fewer goods selling goods markets plausible conclusion petitioners chose latter option profitable former choice flow cartelization japanese market contrary japanese market perfectly competitive petitioners still choose whether sell goods still presumably make choice based profit expectations reason respondents theory recovery depends proof asserted conspiracy country respondents also argue check prices five company rule includes monopolization american market predatory pricing argument mistaken however one decides describe contours asserted conspiracy whether one conspiracy several respondents must show conspiracy caused injury antitrust laws provide relief associated general contractors california carpenters brunswick pueblo see also note antitrust standing antitrust injury per se standard yale showing depends turn proof petitioners conspired price predatorily american market since conduct involved alleged conspiracy caused injury throughout opinion refer asserted conspiracy one price predatorily term used chiefly cases single firm dominant share relevant market cuts prices order force competitors market perhaps deter potential entrants coming southern pacific communications american telephone telegraph app cert denied cases predatory pricing means pricing appropriate measure cost barry wright itt grinnell see utah pie continental baking good deal debate cases law reviews cost relevant cases need resolve debate unlike cases cited sherman act case purposes case enough note respondents suffered antitrust injury unless petitioners conspired drive respondents relevant markets pricing level necessary sell products ii pricing appropriate measure cost agreement without features either leave respondents position market forces actually benefit respondents raising market prices respondents therefore may complain conspiracies example set maximum prices market levels set minimum prices level consider whether recovery ever available theory respondents pricing question measure incremental cost see generally areeda turner predatory pricing related practices section sherman act harv rev discussing test use cases practical matter may direct evidence pricing sufficient overcome strong inference rational businesses enter conspiracies one see part infra respondents argued district petitioners failed carry initial burden federal rule civil procedure demonstrating absence genuine issue material fact see adickes kress cf catrett sales app cert granted issue resolved petitioners favor us rule provides relevant part motion summary judgment made supported provided rule adverse party may rest upon mere allegations denials pleading response affidavits otherwise provided rule must set forth specific facts showing genuine issue trial respond summary judgment appropriate shall entered see supra nue complaint alleges petitioners conspiracy began early starting date used zenith complaint nue complaint zenith complaint period number american firms manufacturing television sets declined app brief appellant decline continued trend began least petitioners sales market negligible ibid see zenith complaint respondents offer reason suppose entry relevant market especially difficult yet without barriers entry presumably impossible maintain supracompetitive prices extended time judge easterbrook commenting case law review article offers following sensible assessment plaintiffs case maintain last fifteen years least ten japanese manufacturers sold tv sets less cost order drive firms business conduct possibly produce profits harming competition however japanese firms drive firms business recoup fifteen years losses made high prices indefinite future losses like investments must recovered compound interest defendants try raise prices level attract new competition barriers entry electronics proliferation computer audio firms shows competition come resurgent firms foreign firms korea many nations make tv sets defendants order recoup japanese firms need suppress competition among plaintiffs theory cartel need last least thirty years far longer history even cartels illegal none sanguine prospects cartel given firm incentive shave price expand share sales predation recoupment story therefore make sense left plausible inference japanese firms sell cost first place engaged hard competition limits antitrust texas rev footnotes omitted alleged predatory scheme makes sense petitioners recoup losses light large number firms involved petitioners achieve engaging form price fixing succeeded driving competitors market price fixing course independent violation sherman act oil predators losses must actually increase conspiracy nears objective greater predators market share products predators sell since every sale brings loss increase market share also means increase predatory losses true supposed excess production capacity petitioners may possessed existence plant capacity exceeds domestic demand tend establish ability sell products abroad however provide motive selling prices lower necessary obtain sales explain petitioners willing lose money market without reasonable prospect recouping investment respondents also rely expert study suggesting petitioners sold products american market substantial losses relevant study based actual cost data rather consists expert opinion based mathematical construction turn rests assumptions petitioners costs district analyzed assumptions detail found implausible inconsistent record evidence zenith radio matsushita electric industrial although appeals reversed district finding expert report inadmissible disturb district analysis factors substantially undermine probative value evidence see find district analysis persuasive accordingly view expert opinion evidence pricing little probative value comparison economic factors discussed part supra suggest conduct irrational appeals correctly reasoned five company rule might tend insulate petitioners competition effect irrelevant conspiracy price predatorily petitioners incentive underprice already pricing level sell goods far plausible inference customer allocation agreement five company rule petitioners conspiring raise prices limiting ability take sales away respondents petitioners competitors suffer harm conspiracy raise prices supra moreover seems unlikely five company rule significant effect kind since rule permitted petitioners sell american subsidiaries limit number distributors subsidiaries resell imply petitioners plausible reason conspire ambiguous conduct suffice create triable issue conspiracy decision monsanto service establishes conduct consistent permissible competition illegal conspiracy without support even inference conspiracy see supra justice white justice brennan justice blackmun justice stevens join dissenting indeed remarkable face long careful opinion appeals reaches result appeals faithfully followed relevant precedents including first national bank arizona cities service monsanto service kept firmly mind principle proof conspiracy fragmented see continental ore union carbide carbon surveying massive record including significant evidence district erroneously excluded appeals concluded evidence taken whole creates genuine issue fact whether petitioners engaged conspiracy violation sherman act act view appeals opinion adequately supports judgment opinion today far identifying reversible error muddies waters first place makes confusing inconsistent statements appropriate standard granting summary judgment second makes number assumptions invade factfinder province third faults third circuit nonexistent errors remands case although plain respondents evidence raises genuine issues material fact initial discussion summary judgment standards appears consistent settled doctrine agree record taken whole lead rational trier fact find nonmoving party genuine issue trial ante quoting cities service supra also agree summary judgment inferences drawn underlying facts must viewed light favorable party opposing motion ante quoting diebold language opinion suggests departure traditional summary judgment doctrine thus gives following critique third circuit opinion appeals concluded reasonable factfinder find conspiracy depress prices american market order drive american competitors conspiracy funded excess profits obtained japanese market apparently consider whether plausible conclude petitioners behavior independent conspiratorial ante intends give every judge hearing motion summary judgment antitrust case job determining evidence makes inference conspiracy probable overturning settled law intend pronouncement refrain using unnecessarily broad confusing language ii defining respondents must show order recover makes assumptions invade factfinder province little discussion respondents recover sherman act prove petitioners conspired drive respondents relevant markets pricing level necessary sell products ii pricing appropriate measure cost ante statement premised assumption agreement without features either leave respondents position market forces actually benefit respondents raising market prices ibid making assumption ignores contrary conclusions respondents expert depodwin whose report relevant part erroneously excluded district depodwin report appeals relied along material indicates respondents harmed two ways independent whether petitioners priced products level necessary sell products appropriate measure cost ibid first report explains scheme japan resulted lower consumption petitioners goods country exporting petitioners goods country occurred prices japan competitive level increasing exports country resulted depressed prices harmed respondents second depodwin report indicates petitioners exchanged confidential proprietary information entered agreements five company rule goal avoiding intragroup competition market report explains petitioners restrictions intragroup competition caused respondents lose business lost petitioners competed one another depodwin report alone creates genuine factual issue regarding harm respondents caused japanese cartelization agreements restricting competition among petitioners country doubt prefers economic theorizing depodwin reason deny factfinder opportunity consider depodwin views petitioners alleged collusion harmed respondents discussing unlikelihood predatory conspiracy also consistently assumes petitioners valued growth see ante light evidence petitioners sold goods country substantial losses long period time see part infra believe assumption argued factfinder decided iii reversing third circuit judgment identifies two alleged errors direct evidence appeals relied little relevance alleged predatory pricing conspiracy ii failed consider absence plausible motive engage predatory pricing ante position without substance first claim error third circuit treated evidence regarding price fixing japan five company rule check prices direct evidence conspiracy injured respondents ante citing japanese electronics products antitrust litigation passage third circuit opinion locates alleged error makes consider quite simple correct observation namely case distinguishable traditional conscious parallelism cases direct evidence concert action among petitioners ibid third circuit implies jump unthinkingly observation conclusion evidence regarding five company rule support finding antitrust injury respondents third circuit twice specifically noted horizontal agreements allocating customers though illegal ordinarily injure competitors agreeing parties however reviewing evidence cartel activity japan collusive establishment dumping prices country longterm sales third circuit held factfinder reasonably conclude five company rule simple device factfinder might reasonably infer allocation customers combined japan intended permit concentration effects dumping upon american competitors eliminating competition among japanese manufacturers either market second charge error third circuit sufficiently skeptical respondents allegation petitioners engaged predatory pricing conspiracy third circuit required engage academic discussions predation required decide whether respondents evidence creates genuine issue material fact third circuit job remanding case job simply pointless third circuit indicated considers respondents evidence sufficient create genuine factual issue regarding sales petitioners ibid tries whittle away conclusion suggesting expert opinion evidence pricing little probative value comparison economic factors suggest conduct irrational ante question whether finds respondents experts persuasive prefers district analysis whether viewing evidence light favorable respondents jury factfinder reasonably conclude petitioners engaged sales agree third circuit answer question yes misleading state appeals disturb district analysis factors substantially undermine probative value evidence depodwin report respecting sales ibid third circuit held exclusion portion depodwin report regarding pricing erroneous trial ignored depodwin uncontradicted affidavit data relied report type experts field reasonably rely short third circuit found depodwin affidavit sufficient create genuine factual issue regarding correctness conclusion petitioners sold cost long period time made determination saw need address district analysis point point district criticisms depodwin methods arguments factfinder consider iv believe third circuit correct holding respondents demonstrated existence genuine issues material fact affirm judgment remand case trial adequately summarizes quite holding cities service ante monsanto held manufacturer termination distributor receiving complaint another distributor standing alone sufficient create jury question understand holding important realize colgate permissible manufacturer announce retail prices advance terminate fail comply dr miles medical john park sons impermissible manufacturer distributors agree price distributors sell goods thus manufacturer termination distributor receiving complaint another distributor lawful colgate unless termination pursuant shared understanding manufacturer distributors respecting enforcement resale price maintenance scheme monsanto holds establish liability dr miles needed evidence behavior consistent distributor exercise prerogatives colgate thus must evidence tends exclude possibility manufacturer nonterminated distributors acting independently monsanto hold terminated dealer produces evidence conspiracy beyond bare fact postcomplaint termination judge hearing motion summary judgment balance evidence pointing toward conspiracy evidence pointing toward independent action depodwin summarizes view harm caused japanese cartelization follows consider injuries inflicted producers must look japanese television manufacturers export agreement part generally collusive scheme embracing japanese domestic market well scheme increased supply television receivers market restricting supply japanese market japanese manufacturers competed domestic export markets sold domestic market less greater proportion japanese production capacity devoted domestic sales domestic prices lower export prices higher size price differential domestic export markets diminished practically vanishing point consequently competition among japanese producers markets resulted reducing exports prices risen addition investment industry increased however influx sets depressed prices cut rates return television receiver production facilities low level make investment uneconomic therefore conclude american manufacturers television receivers made larger sales higher prices absence japanese cartel agreements thus collusive behavior japanese television manufacturers resulted severe injury american television manufacturers particularly national union electric corporation produced preponderance television sets screen sizes nineteen inches lower especially lower range prices app brief appellants pp depodwin report among things say summarizing harm respondents caused five company rule exchange production data price coordination allegedly practices petitioners impact japanese practices manufacturers evident one considers nature competition market fully competitive firms pit resources one another attempt secure business individual customers however firms collude violate basic tenet competitive behavior act independently firms confronted japanese competitors collusively seeking destroy established customer relationships japanese company targeted customers service reasonable assurance fellow japanese cartel members become involved importantly japanese firm assured already low price level japanese television receivers market depressed actions japanese associates result phenomenal growth exports particularly concurrently japanese manufacturers defendants particular made large investments new plant equipment expanded production capacity obvious therefore effect japanese cartel concerted actions generate larger volume investment japanese television industry otherwise case added capacity enabled encouraged japanese penetrate market deeply competed lawfully holding parts iv report improperly excluded appeals said trial found depodwin use economic expertise reaching opinion defendants participated japanese television cartel supp examined excluded portions parts iv light admitted portions conclude finding clearly erroneous result also held opinions unhelpful factfinder effect eliminate parts report expert economist describing conditions respective markets opportunities collusion evidence pointing collusion terms certain undisputed agreements market behavior expressed opinion concert action consistent plaintiffs conspiracy theory considering complexity economic issues involved simply said opinion help trier fact understand evidence determine fact issue japanese electronics products antitrust litigation use third circuit analysis five company rule way example equally careful analysis parts cartel activity japan check prices played actionable conspiracy see generally discussing rule mean imply conclusion validity petitioners sovereign compulsion defense since reach issue see need addressing