KLA (KLAC) Options Chain & Prices $705.54 -16.31 (-2.26%) Closing price 04:00 PM EasternExtended Trading$704.74 -0.80 (-0.11%) As of 07:50 PM 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 ForecastsChartCompetitorsDividendEarningsFinancialsHeadlinesInsider TradesOptions ChainOwnershipSEC FilingsShort InterestSustainabilityTrendsBuy This Stock KLAC Put and Call Options List 1/15/2027 6/18/2026 3/20/2026 1/16/2026 9/19/2025 6/20/2025 5/16/2025 4/17/2025 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 VolatilityDeltaTrades4/17/2025$600.00$2.414Put1714 - 148(+0)46.48% (+0.32%)-0.06676974/17/2025$600.00$110.376Call11 - 1(+0)46.48% (+0.32%)0.93378314/17/2025$620.00$4.011Put3 - 355(+1)44.62% (+0.89%)-0.10532324/17/2025$630.00$5.078Put311126(+0)43.89% (+1.21%)-0.12915834/17/2025$640.00$6.483Put177 - 70(+0)43.19% (+1.44%)-0.15896234/17/2025$650.00$8.314Put2111 - 85(+0)42.50% (+1.58%)-0.19568954/17/2025$660.00$10.443Put21165(+2)41.86% (+1.69%)-0.23564124/17/2025$670.00$12.987Put1 - 186(+0)41.23% (+1.75%)-0.28040314/17/2025$680.00$16.003Put3 - 3104(+0)40.61% (+1.78%)-0.32977424/17/2025$690.00$19.328Put321142(+0)40.02% (+1.84%)-0.3800653 Get the Latest News and Ratings for KLAC and Related StocksEnter your email address below to receive the latest news and analysts' ratings for KLA and its competitors with MarketBeat's FREE daily newsletter. 4/17/2025$690.00$37.039Call5 - - 39(+0)39.99% (+1.80%)0.62047144/17/2025$700.00$23.592Put24111374(+4)39.36% (+1.81%)-0.439976124/17/2025$700.00$31.093Call21813101(+0)39.36% (+1.81%)0.56442394/17/2025$710.00$28.225Put1 - 154(+0)38.74% (+1.80%)-0.49918614/17/2025$710.00$25.708Call2031750(+1)38.74% (+1.80%)0.50605284/17/2025$720.00$33.141Put11 - 27(+0)38.14% (+1.80%)-0.5561414/17/2025$720.00$21.186Call1921289(+0)38.14% (+1.80%)0.450011104/17/2025$730.00$16.927Call11 - 62(+10)37.49% (+1.72%)0.39042714/17/2025$740.00$13.037Call18610132(-7)36.81% (+1.57%)0.32862734/17/2025$750.00$9.981Call73281(-1)36.18% (+1.45%)0.2732574/17/2025$760.00$7.488Call33102145(+11)35.61% (+1.35%)0.22225194/17/2025$770.00$5.520Call2 - 2104(+15)35.14% (+1.29%)0.17700424/17/2025$780.00$4.021Call52 - 382(+9)34.79% (+1.31%)0.13846844/17/2025$790.00$2.979Call7 - 756(+2)34.62% (+1.42%)0.10883914/17/2025$800.00$2.125Call1810557(+1)34.62% (+1.63%)0.08230564/17/2025$820.00$1.193Call43 - 35(+4)35.26% (+2.34%)0.0497632End-of-day options data provided by Trade Alert and Intrinio. Remove Ads Related Companies and Tools Related Companies AMAT Options Data LRCX Options Data ENTG Options Data ONTO Options Data MKSI Options Data AMKR Options Data AEIS Options Data FORM Options Data ACLS Options Data PLAB Options Data Options Chain Tools Short Interest TrackerShort Interest IncreasesShort Interest DecreasesUnusual Call VolumeUnusual Put Volume This page (NASDAQ:KLAC) was last updated on 3/26/2025 by MarketBeat.com Staff From Our PartnersElon Musk Confirms: Tesla’s Optimus is Replacing Workers… and Heading to MarsMusk confirmed that SpaceX's Starship will carry Optimus to Mars in 2026 as part of an autonomous mission to h...InvestorPlace | SponsoredTrump’s Final Plan Presidential insider exposes shocking plot to reshape U.S. economy: The 2025 Trump Reset -- Inside Trump’...Porter & Company | SponsoredTrump’s Secret WeaponHave you looked at the stock market recently? 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