Amphastar Pharmaceuticals (AMPH) Options Chain & Prices $19.87 -0.55 (-2.69%) As of 01:58 PM Eastern Add Compare Share Share Options Chain Stock AnalysisAnalyst ForecastsChartCompetitorsEarningsFDA EventsFinancialsHeadlinesInsider TradesOptions ChainOwnershipSEC FilingsShort InterestTrendsBuy This Stock AMPH Put and Call Options List 3/19/2027 12/18/2026 9/18/2026 8/21/2026 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 VolatilityDeltaTradesEnd-of-day options data provided by Trade Alert and Intrinio. Related Companies and Tools Related Companies Arcutis Biotherapeutics Options Trevi Therapeutics Options Atai Beckley Options Tarsus Pharmaceuticals Options Supernus Pharmaceuticals Options Prestige Consumer Healthcare Options Bausch Health Cos Options Harmony Biosciences Options Mineralys Therapeutics Options GH Research Options Options Chain Tools Short Interest TrackerShort Interest IncreasesShort Interest DecreasesUnusual Call VolumeUnusual Put Volume This page (NASDAQ:AMPH) was last updated on 8/12/2026 by MarketBeat.com Staff. From Our PartnersThe trading strategy that works BECAUSE you have a lifeTim Sykes built a trading strategy for people who can't watch charts from 9:30 to 4:00 every day. It's not ...Tim Sykes | SponsoredHere’s the stock symbol I’ve promisedWhitney Tilson of Stansberry Research has long recommended Berkshire Hathaway as a core retirement holding - b...Stansberry Research | SponsoredOne trade you can make to move the needle todayEric Fry has been analyzing markets since the 1980s, working as a professional portfolio manager for over a de...InvestorPlace | SponsoredElon's Terrifying Warning: America Is "1,000% Going Bankrupt"The national debt just crossed $39 trillion, and Elon Musk - former head of the Department of Government Effic...American Hartford Gold | SponsoredBuy this stock todayMarc Chaikin, founder of Chaikin Analytics, is sharing a strategy he calls 'Sell This, Buy That' - a way to mo...Chaikin Analytics | SponsoredTrump’s April 2027 Deadline Has Wallstreet Scrambling.The DTCC settles nearly every U.S. stock trade, but the old system takes three days and requires $12 billion i...Awesomely | SponsoredAI Thursday Payouts: $252. $264. $259.A small income fund is turning AI stock holdings into weekly cash payouts. The last three Thursdays paid out 2...Investors Alley | SponsoredSmall Colorado Company (Backed by Sam Altman) Could Save U.S. Power GridA small Colorado company has secured rights to technology that could prevent the U.S. public power grid from c...Altimetry | 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 Amphastar Pharmaceuticals, Inc. Please log in to your account or sign up in order to add this asset to your watchlist. Share Amphastar Pharmaceuticals With A Colleague Link copied to clipboard. Unlock superior investment research and tools. Sign up for MarketBeat All Access to gain access to MarketBeat's full suite of research tools and reports. Get MarketBeat All Access 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: Your Password: Log In Email Me a Login Link or Sign in with Facebook Sign in with Google Forgot your password? Your Email Address: Choose a Password: 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.
