Nektar Therapeutics (NKTR) Options Chain & Prices $58.00 -1.93 (-3.22%) Closing price 10/7/2025 04:00 PM EasternExtended Trading$57.68 -0.33 (-0.56%) As of 05:09 AM Eastern Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Polygon.io. Learn more. Add Compare Share Share Options Chain Stock AnalysisAnalyst ForecastsChartCompetitorsEarningsFDA EventsHeadlinesInsider TradesOptions ChainOwnershipSEC FilingsShort InterestSustainabilityTrendsBuy This Stock NKTR Put and Call Options List 1/21/2028 1/15/2027 5/15/2026 2/20/2026 1/16/2026 11/21/2025 10/17/2025 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 to Excel ExpiresStrike PriceClose PricePut/CallVolumeVolume AskVolume BidOpen InterestImplied VolatilityDeltaTrades10/17/2025$50.00$1.008Put10281068(+0)104.53% (-1.76%)-0.174016310/17/2025$50.00$9.075Call278182604066(-92)104.55% (-1.74%)0.8296991710/17/2025$55.00$2.528Put338316101165(+5)103.11% (-1.52%)-0.3472475310/17/2025$55.00$5.540Call381341152359(-3)103.11% (-1.50%)0.6556084710/17/2025$60.00$5.015Put20464133579(+5)101.96% (-1.26%)-0.5446822310/17/2025$60.00$3.059Call688347280706(+141)101.94% (-1.28%)0.4564735610/17/2025$65.00$1.517Call6422173971830(+254)100.96% (-1.09%)0.27831578End-of-day options data provided by Trade Alert and Intrinio. Related Companies and Tools Related Companies PRGO Options Data SUPN Options Data PCRX Options Data OMER Options Data ASMB Options Data CPIX Options Data LLY Options Data JNJ Options Data ABBV Options Data MRK Options Data Options Chain Tools Short Interest TrackerShort Interest IncreasesShort Interest DecreasesUnusual Call VolumeUnusual Put Volume This page (NASDAQ:NKTR) was last updated on 10/8/2025 by MarketBeat.com Staff From Our PartnersBuy UBER immediatelyBULLISH: It's time to buy this 'hidden' AI stock An award-winning stock-rating system has turned BULLISH on...Chaikin Analytics | SponsoredURGENT: The Market's 3 Red Flags Are FlashingHere’s the uncomfortable truth: The smartest investors in the world are already preparing for a crash befor...StockEarnings | Sponsored$15 Fund: Turn Gold Boom into Real IncomeIf you've been watching gold's historic run and wondering if it's too late… I've got good news. 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