Praxis Precision Medicines (PRAX) Options Chain & Prices $347.67 -2.89 (-0.82%) As of 12:50 PM Eastern This is a fair market value price provided by Massive. Learn more. Add Compare Share Share Options Chain Stock AnalysisAnalyst ForecastsChartCompetitorsEarningsFDA EventsFinancialsHeadlinesInsider TradesOptions ChainOwnershipSEC FilingsShort InterestTrendsBuy This Stock PRAX Put and Call Options List 3/17/2028 1/21/2028 6/17/2027 2/19/2027 1/15/2027 12/18/2026 11/20/2026 8/21/2026 7/17/2026 6/18/2026 Options Date Put and Call Options Put Options Call Options Options Type All In The Money Out of The Money Moneyness With Volume Without Volume All Volume Strike Price Min Strike Price Max Export ExpiresStrike PriceClose PricePut/CallVolumeVolume AskVolume BidOpen InterestImplied VolatilityDeltaTrades6/18/2026$320.00$45.851Call1 - - 43(+0)70.62% (+1.44%)0.72505316/18/2026$330.00$16.410Put5328(+2)69.90% (+1.31%)-0.3294356/18/2026$330.00$39.310Call3 - - 3(+0)69.90% (+1.32%)0.67132836/18/2026$340.00$33.403Call821161(+0)69.21% (+1.19%)0.61483586/18/2026$350.00$28.068Call9418(+0)68.55% (+1.05%)0.55622976/18/2026$360.00$23.327Call5 - - 4(+2)67.92% (+0.93%)0.49694856/18/2026$370.00$19.170Call63 - 6(+0)67.30% (+0.79%)0.43828646/18/2026$380.00$15.572Call11 - 3(+2)66.71% (+0.65%)0.38146416/18/2026$400.00$9.919Call1616 - 22(+1)65.59% (+0.38%)0.27745510End-of-day options data provided by Trade Alert and Intrinio. Related Companies and Tools Related Companies Revolution Medicines Options Chain Insmed Options Chain BioNTech Options Chain Roivant Sciences Options Chain Moderna Options Chain Viatris Options Chain Genmab A/S Options Chain Ascendis Pharma A/S Options Chain BridgeBio Pharma Options Chain Summit Therapeutics Options Chain Options Chain Tools Short Interest TrackerShort Interest IncreasesShort Interest DecreasesUnusual Call VolumeUnusual Put Volume This page (NASDAQ:PRAX) was last updated on 5/22/2026 by MarketBeat.com Staff. 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