Merck & Co., Inc. (MRK) Options Chain & Prices $86.39 -1.22 (-1.39%) Closing price 10/8/2025 03:59 PM EasternExtended Trading$86.79 +0.40 (+0.46%) As of 10/8/2025 07:59 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 ForecastsChartCompetitorsDividendEarningsFDA EventsFinancialsHeadlinesInsider TradesOptions ChainOwnershipSEC FilingsShort InterestSustainabilityTrendsBuy This Stock MRK Put and Call Options List 1/21/2028 12/17/2027 6/17/2027 1/15/2027 12/18/2026 9/18/2026 6/18/2026 4/17/2026 3/20/2026 1/16/2026 12/19/2025 11/21/2025 11/14/2025 11/7/2025 10/31/2025 10/24/2025 10/17/2025 10/10/2025 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 VolatilityDeltaTrades10/10/2025$71.00$0.001Put4 - - 302(-1)81.55% (+12.79%)-0.00053410/10/2025$75.00$0.006Put4 - - 322(-2)72.71% (+13.51%)-0.004047410/10/2025$77.00$0.015Put4 - 1740(+0)68.03% (+15.02%)-0.010633310/10/2025$77.00$9.469Call11 - 455(+5)68.06% (+15.08%)0.989532110/10/2025$78.00$0.021Put23 - 11204(+0)64.02% (+13.42%)-0.014864510/10/2025$78.00$8.466Call1 - 1415(-4)64.02% (+13.42%)0.985268110/10/2025$79.00$0.027Put6 - 4663(+2)59.31% (+10.43%)-0.019949210/10/2025$79.00$7.472Call12102183(-2)59.31% (+10.43%)0.980185310/10/2025$80.00$0.034Put2113606(-2)54.12% (+6.91%)-0.026267210/10/2025$80.00$6.489Call2 - - 472(-1)54.12% (+6.91%)0.9738712 Get the Latest News and Ratings for MRK and Related StocksEnter your email address below to receive the latest news and analysts' ratings for Merck & Co., Inc. and its competitors with MarketBeat's FREE daily newsletter. 10/10/2025$81.00$0.042Put21 - 320(+65)48.54% (+3.44%)-0.034807210/10/2025$81.00$5.488Call13 - 6629(-26)48.49% (+3.36%)0.965246410/10/2025$82.00$0.054Put211178(+0)42.83% (+0.41%)-0.048026210/10/2025$82.00$4.501Call35283350(-9)42.83% (+0.41%)0.95214710/10/2025$83.00$0.078Put1283513326(-1)37.83% (-1.57%)-0.0728131510/10/2025$83.00$3.525Call1761561(-7)37.79% (-1.64%)0.92708510/10/2025$84.00$0.141Put4627553(+21)34.24% (-2.45%)-0.1288181810/10/2025$84.00$2.588Call332010515(+0)34.24% (-2.45%)0.871648610/10/2025$85.00$0.292Put36025554590(-14)32.36% (-2.32%)-0.2387817710/10/2025$85.00$1.749Call3541725(-7)32.36% (-2.32%)0.7624721210/10/2025$86.00$0.610Put9527341355(+66)31.69% (-1.82%)-0.4119115610/10/2025$86.00$1.061Call34 - 13436(-1)31.70% (-1.82%)0.593269810/10/2025$87.00$1.136Put19770653076(-168)32.01% (-0.87%)-0.6061845710/10/2025$87.00$0.578Call2872224896(+0)32.01% (-0.87%)0.4002542510/10/2025$88.00$1.855Put326118912710(-45)33.16% (+0.56%)-0.7662844510/10/2025$88.00$0.297Call4451242552664(+53)33.17% (+0.13%)0.241077710/10/2025$89.00$2.723Put5373378(-13)34.96% (+2.22%)-0.8733351610/10/2025$89.00$0.151Call31913535878(+20)34.96% (+2.22%)0.1362186510/10/2025$90.00$3.658Put1411303(+0)37.08% (+3.69%)-0.934489510/10/2025$90.00$0.078Call602613801461(+124)37.06% (+3.66%)0.0758789110/10/2025$91.00$0.041Call432106240893(+8)39.34% (+4.74%)0.0419328910/10/2025$92.00$0.023Call837661832(+37)41.68% (+5.39%)0.0237524210/10/2025$93.00$0.013Call1337220535(-18)44.08% (+5.82%)0.0138472410/10/2025$94.00$0.008Call438932363639(-4)46.51% (+6.15%)0.0083372410/10/2025$95.00$0.005Call1,401221,0027189(-99)48.96% (+6.44%)0.0051846010/10/2025$96.00$0.003Call5 - 5749(+46)51.40% (+6.71%)0.003321110/10/2025$98.00$0.001Call1 - - 72(+2)56.19% (+7.15%)0.001482110/10/2025$99.00$0.001Call1 - - 1(+1)58.56% (+7.38%)0.001022110/10/2025$100.00$0.001Call3 - 3933(+0)60.92% (+7.66%)0.0007161End-of-day options data provided by Trade Alert and Intrinio. Related Companies and Tools Related Companies AMGN Options CORT Options GILD Options MRNA Options VRTX Options ABBV Options BMY Options JNJ Options LLY Options PFE Options Options Chain Tools Short Interest TrackerShort Interest IncreasesShort Interest DecreasesUnusual Call VolumeUnusual Put Volume This page (NYSE:MRK) was last updated on 10/9/2025 by MarketBeat.com Staff From Our PartnersMagnificent 7 being replaced by the “Hidden 7”?BULLISH: It's time to buy this 'hidden' AI stock An award-winning stock-rating system has turned BULLISH on...Chaikin Analytics | SponsoredAn $8 trillion-dollar discovery 17,000 ft underwater A strange rock pulled from the ocean floor may hold the key to a $16 trillion resource boom. Inside it: materi...Porter & Company | SponsoredREVEALED: Something Big Happening Behind White House DoorsWhat I just learned about what’s unfolding in the White House is truly stunning… And you need to see it for...Paradigm Press | 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 | SponsoredINVESTOR ALERT: Tiny “$3 AI Wonder Stock” on the Verge of Blasting OffRight now, we’re witnessing a monumental shift in the world.Traders Agency | Sponsored2013 miner reveals his trading systemWhile everyone else is gambling on meme coins or chasing the next "100x moonshot," our members are systematica...Crypto Swap Profits | SponsoredThe Tiny Stock Set to Soar with Musk's AI AmbitionsThe Tiny Stock Set to Soar with Musk's AI Ambitions While Musk builds one of the most ambitious AI empires ...Behind the Markets | SponsoredIf You Keep Cash In A U.S. Bank Account… Read This NOWThe Treasury Department just issued a stunning warning: U.S. banks could lose up to $6.6 trillion of custom...Banyan Hill Publishing | Sponsored Adding Choose a watchlist: Watchlist Adding You have already added ten stocks to your watchlist. Upgrade to MarketBeat All Access to add more stocks to your watchlist. Adding Merck & Co., Inc. Please log in to your account or sign up in order to add this asset to your watchlist. Share Merck & Co., Inc. With A Colleague Link copied to clipboard. Get 30 Days of MarketBeat All Access for Free Sign up for MarketBeat All Access to gain access to MarketBeat's full suite of research tools. Start Your 30-Day Trial MarketBeat All Access Features Best-in-Class Portfolio Monitoring Get personalized stock ideas. Compare portfolio to indices. Check stock news, ratings, SEC filings, and more. Stock Ideas and Recommendations See daily stock ideas from top analysts. Receive short-term trading ideas from MarketBeat. Identify trending stocks on social media. Advanced Stock Screeners and Research Tools Use our seven stock screeners to find suitable stocks. Stay informed with MarketBeat's real-time news. Export data to Excel for personal analysis. Sign in to your free account to enjoy these benefits In-depth profiles and analysis for 20,000 public companies. Real-time analyst ratings, insider transactions, earnings data, and more. Our daily ratings and market update email newsletter. Sign in to your free account to enjoy all that MarketBeat has to offer. Sign In Create Account Your Email Address: Email Address Required Your Password: Password Required Log In or Sign in with Facebook Sign in with Google Forgot your password? Your Email Address: Please enter your email address. Please enter a valid email address Choose a Password: Please enter your password. Your password must be at least 8 characters long and contain at least 1 number, 1 letter, and 1 special character. Create My Account (Free) or Sign in with Facebook Sign in with Google By creating a free account, you agree to our terms of service. This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.
