CarMax (KMX) Options Chain & Prices $51.75 -0.65 (-1.24%) Closing price 06/23/2026 03:58 PM EasternExtended Trading$51.49 -0.26 (-0.50%) As of 06/23/2026 06:52 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 Massive. Learn more. Add Compare Share Share Options Chain Stock AnalysisAnalyst ForecastsChartCompetitorsEarningsFinancialsHeadlinesInsider TradesOptions ChainOwnershipSEC FilingsShort InterestTrendsBuy This Stock KMX Put and Call Options List 12/15/2028 1/21/2028 1/15/2027 10/16/2026 9/18/2026 8/21/2026 7/17/2026 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 VolatilityDeltaTrades7/17/2026$42.50$0.190Put12 - 12948(+17)52.48% (-2.84%)-0.06123657/17/2026$42.50$9.579Call105377790(-1)52.48% (-2.84%)0.939357107/17/2026$45.00$0.373Put8 - 2345(-12)48.46% (-2.74%)-0.11446847/17/2026$45.00$7.268Call8 - - 470(+0)48.46% (-2.74%)0.88645127/17/2026$47.50$0.730Put32 - - 713(+19)45.09% (-2.53%)-0.206673127/17/2026$50.00$1.398Put39227594(+96)42.62% (-1.00%)-0.34807167/17/2026$50.00$3.302Call22 - 14616(+10)42.62% (-2.11%)0.654732157/17/2026$52.50$2.522Put1524741217(+69)41.34% (-1.47%)-0.524744217/17/2026$52.50$1.924Call271015400(+103)41.34% (-1.47%)0.480037137/17/2026$55.00$4.147Put43358136(+54)41.33% (-0.68%)-0.693881117/17/2026$55.00$1.042Call27231969(+15)41.33% (-0.68%)0.31347877/17/2026$57.50$0.552Call8 - - 1171(+29)42.37% (+0.06%)0.18995337/17/2026$60.00$0.298Call17842961(-1)44.08% (+0.64%)0.1123126End-of-day options data provided by Trade Alert and Intrinio. Related Companies and Tools Related Companies TSLA Options Chain ABG Options Chain AN Options Chain CVNA Options Chain LAD Options Chain PAG Options Chain GPI Options Chain AAP Options Chain SAH Options Chain MNRO Options Chain Options Chain Tools Short Interest TrackerShort Interest IncreasesShort Interest DecreasesUnusual Call VolumeUnusual Put Volume This page (NYSE:KMX) was last updated on 6/24/2026 by MarketBeat.com Staff. From Our PartnersQuick favor to ask youBill Poulos is giving away his 'Safe Trade Options Formula' book at no charge - the same book that sells for $...Profits Run | SponsoredBig Oil knew about this for 50 yearsIn the 1970s, Chevron, Unocal, and Texaco all drilled the same energy source - and walked away to protect oil ...Behind the Markets | SponsoredTrump Takes Emergency Action - Plus Elon Musk's New VentureElon Musk has quietly launched a new venture - one that has nothing to do with rockets, EVs, or Neuralink. 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