Amphastar Pharmaceuticals (AMPH) Stock Chart & Stock Price History → Conflict In Israel Sends Gold Soaring ???? Here’s How To Get Your Share (From Colonial Metals) (Ad) Free AMPH Stock Alerts $40.83 -0.17 (-0.41%) (As of 04/25/2024 ET) Add Compare Share Share ChartStock AnalysisAnalyst ForecastsChartCompetitorsEarningsFinancialsHeadlinesInsider TradesOptions ChainOwnershipSEC FilingsShort InterestSocial MediaSustainabilityStock AnalysisAnalyst ForecastsChartCompetitorsEarningsFinancialsHeadlinesInsider TradesOptions ChainOwnershipSEC FilingsShort InterestSocial MediaSustainability Amphastar Pharmaceuticals Stock Price Performance5 Day Performance+2.05%1 Month Performance-5.51%3 Month Performance-24.22%6 Month Performance-9.15%Year-To-Date Performance-33.99%1 Year Performance+7.00% Receive AMPH Stock News and Ratings via Email Sign-up to receive the latest news and ratings for Amphastar Pharmaceuticals and its competitors with MarketBeat's FREE daily newsletter Email Address Ad Prosper Trading AcademyThese AI trades triggered this morning (545% return)If you think a market crash is possible in 2024, I don't know why you're not using this yet. Click Here To Get Your Free Copy AMPH Stock Chart for Friday, April, 26, 2024 AMPH Chart by TradingView Amphastar Pharmaceuticals Share Price History Daily Weekly Monthly Time Frame Custom Range 1 Month 3 Months 6 Months Year-to-Date 1 Year Time Frame * Start Date * End Date Export to Excel DateOpening PriceClosing PriceHighLowVolumeMarket Capitalization04/25/2024$41.00$40.83-0.41%$41.07$40.39236,143 shs$2.00 billion04/24/2024$40.91$41.00+0.22%$41.20$40.43218,269 shs$2.00 billion04/23/2024$40.17$40.91+1.84%$41.08$40.29210,158 shs$2.00 billion04/22/2024$40.01$40.17+0.40%$40.75$39.93345,088 shs$1.96 billion04/19/2024$38.65$40.01+3.52%$40.06$38.48410,091 shs$1.96 billion04/18/2024$40.05$38.65-3.50%$40.02$38.44329,460 shs$1.89 billion Get the Latest News and Ratings for AMPH and Related StocksEnter your email address below to receive the latest news and analysts' ratings for Amphastar Pharmaceuticals and its competitors with MarketBeat's FREE daily newsletter. 04/17/2024$40.90$40.05-2.08%$41.65$39.82494,596 shs$1.96 billion04/16/2024$40.78$40.90+0.29%$41.43$40.41305,212 shs$1.97 billion04/15/2024$39.62$40.78+2.93%$40.90$39.33403,687 shs$1.96 billion04/12/2024$40.15$39.62-1.32%$40.18$38.95392,129 shs$1.91 billion04/11/2024$40.05$40.15+0.25%$40.49$39.81375,519 shs$1.93 billion04/10/2024$40.90$40.05-2.08%$40.50$39.64403,814 shs$1.93 billion04/09/2024$41.05$40.90-0.37%$41.23$40.68279,728 shs$1.97 billion04/08/2024$41.79$41.05-1.77%$42.16$41.01230,921 shs$1.97 billion04/05/2024$41.52$41.79+0.65%$42.01$41.01369,048 shs$2.01 billion04/04/2024$41.94$41.52-1.00%$42.47$41.29314,992 shs$2.00 billion04/03/2024$42.32$41.94-0.90%$42.40$41.57280,304 shs$2.02 billion04/02/2024$43.44$42.32-2.58%$43.15$42.07421,281 shs$2.04 billion04/01/2024$43.91$43.44-1.07%$43.97$43.11312,297 shs$2.09 billion03/29/2024$43.91$43.91$44.83$43.76453,253 shs$2.11 billion03/28/2024$43.52$43.91+0.90%$44.83$43.76453,245 shs$2.11 billion03/27/2024$43.21$43.52+0.72%$43.87$43.05419,338 shs$2.09 billion03/26/2024$43.63$43.21-0.96%$43.98$42.84365,305 shs$2.08 billion03/25/2024$43.70$43.63-0.16%$44.32$43.61285,349 shs$2.10 billion03/22/2024$44.53$43.70-1.86%$44.47$43.45290,995 shs$2.10 billion03/21/2024$44.03$44.53+1.14%$44.63$43.70315,031 shs$2.14 billion03/20/2024$44.57$44.03-1.21%$44.87$44.01316,747 shs$2.12 billion03/19/2024$42.85$44.57+4.01%$44.68$42.78410,576 shs$2.14 billion03/18/2024$43.05$42.85-0.46%$43.40$42.16322,673 shs$2.06 billion03/15/2024$43.19$43.05-0.32%$43.76$42.80635,538 shs$2.07 billion03/14/2024$43.55$43.19-0.83%$43.52$42.96416,568 shs$2.08 billion03/13/2024$44.15$43.55-1.36%$44.32$43.26419,660 shs$2.09 billion03/12/2024$43.81$44.15+0.78%$44.24$43.17524,282 shs$2.12 billion03/11/2024$45.67$43.81-4.07%$45.58$43.75569,615 shs$2.11 billion03/08/2024$46.76$45.67-2.33%$47.04$45.42427,462 shs$2.20 billion03/07/2024$46.31$46.76+0.97%$47.07$45.00459,518 shs$2.25 billion03/06/2024$47.33$46.31-2.16%$48.00$45.77510,911 shs$2.23 billion03/05/2024$46.68$47.33+1.39%$47.81$46.44517,487 shs$2.28 billion03/04/2024$46.22$46.68+1.00%$46.96$45.49658,371 shs$2.25 billion03/01/2024$46.57$46.22-0.75%$47.08$45.171.13 million shs$2.21 billion“Retirement Secret” Showed 995% Gain Last Time We Shared It (Ad)Central Banks Buying Gold in Record Numbers Most folks have completely missed the fact that the world's Central Banks have been quietly gobbling up as much gold as they can… Stacking it in their locked vaults on pallets in record numbers.Find out why right here (and see what you can do to get in too with just a few dollars).02/29/2024$54.74$46.57-14.93%$50.35$44.581.77 million shs$2.23 billion02/28/2024$55.44$54.74-1.26%$55.95$53.96377,266 shs$2.62 billion02/27/2024$55.09$55.44+0.64%$56.36$55.06501,883 shs$2.66 billion02/26/2024$53.41$55.09+3.15%$55.69$53.39368,087 shs$2.64 billion02/23/2024$51.91$53.41+2.89%$53.55$51.91289,059 shs$2.56 billion02/22/2024$51.25$51.91+1.29%$52.38$51.26431,321 shs$2.49 billion02/21/2024$52.45$51.25-2.29%$52.82$51.08468,977 shs$2.46 billion02/20/2024$54.06$52.45-2.98%$53.59$51.70422,737 shs$2.51 billion02/19/2024$54.06$54.06$55.58$53.68348,700 shs$2.59 billion02/16/2024$55.51$54.06-2.61%$55.58$53.68348,304 shs$2.59 billion02/15/2024$54.93$55.51+1.06%$55.61$54.04352,783 shs$2.66 billion02/14/2024$54.75$54.93+0.33%$55.88$54.80241,777 shs$2.63 billion02/13/2024$56.02$54.75-2.27%$55.85$54.27358,320 shs$2.62 billion02/12/2024$55.61$56.02+0.74%$56.45$55.38325,108 shs$2.68 billion02/09/2024$54.60$55.61+1.85%$56.12$54.70354,362 shs$2.66 billion02/08/2024$52.96$54.60+3.10%$54.72$52.79376,969 shs$2.62 billion02/07/2024$52.49$52.96+0.90%$53.45$52.13319,474 shs$2.54 billion02/06/2024$52.35$52.49+0.27%$52.72$51.26590,446 shs$2.51 billion02/05/2024$52.80$52.35-0.85%$53.04$52.06361,561 shs$2.51 billion02/02/2024$53.49$52.80-1.29%$53.41$52.25387,049 shs$2.53 billion02/01/2024$53.36$53.49+0.24%$53.68$52.02392,095 shs$2.56 billion01/31/2024$54.94$53.36-2.88%$55.28$53.32367,093 shs$2.56 billion01/30/2024$55.39$54.94-0.81%$55.51$54.16384,078 shs$2.63 billion01/29/2024$53.88$55.39+2.80%$55.56$53.821.16 million shs$2.65 billion01/26/2024$53.24$53.88+1.20%$54.60$53.40518,934 shs$2.58 billion01/25/2024$55.22$53.24-3.59%$55.86$52.93361,036 shs$2.55 billion Related Companies: GERN Stock Chart GLPG Stock Chart PTCT Stock Chart RNA Stock Chart MRVI Stock Chart KROS Stock Chart CPRX Stock Chart DYN Stock Chart SNDX Stock Chart SDGR Stock Chart Receive AMPH Stock News and Ratings via EmailSign-up to receive the latest news and ratings for Amphastar Pharmaceuticals and its competitors with MarketBeat's FREE daily newsletter. This page (NASDAQ:AMPH) was last updated on 4/26/2024 by MarketBeat.com Staff From Our PartnersConflict In Israel Sends Gold Soaring ???? Here’s How To Get Your ShareColonial MetalsThe Best AI Stock to Own in the World Today is Trading for Just $25Banyan Hill PublishingThese AI trades triggered this morning (545% return)Prosper Trading AcademyThe A.I. story nobody is telling you (Read ASAP)TradeSmithDid You Get Your Free Bitcoin Yet?Crypto Swap ProfitsFed launches fourth dollar overhaulStansberry ResearchThe only accurate crypto trading system I know …Weiss RatingsBetter than Bitcoin? The Biotech Stock with 46,751% PotentialBehind the Markets Adding Choose a watchlist: Watchlist Adding You have already added five 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. Get 30 Days of MarketBeat All Access Free Sign up for MarketBeat All Access to gain access to MarketBeat's full suite of research tools: Best-in-Class Portfolio Monitoring View the latest news, buy/sell ratings, SEC filings and insider transactions for your stocks. Compare your portfolio performance to leading indices and get personalized stock ideas based on your portfolio. Stock Ideas and Recommendations Get daily stock ideas from top-performing Wall Street analysts. Get short term trading ideas from the MarketBeat Idea Engine. View which stocks are hot on social media with MarketBeat's trending stocks report. Advanced Stock Screeners and Research Tools Identify stocks that meet your criteria using seven unique stock screeners. See what's happening in the market right now with MarketBeat's real-time news feed. Export data to Excel for your own analysis. Start Your 30-Day Free Trial 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 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.