NASDAQ:AMPH Amphastar Pharmaceuticals (AMPH) Stock Price, News & Analysis $23.50 -0.92 (-3.77%) Closing price 04:00 PM EasternExtended Trading$25.55 +2.05 (+8.72%) As of 06:18 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 Stock Analysis Stock AnalysisAnalyst ForecastsChartCompetitorsEarningsFinancialsHeadlinesInsider TradesOptions ChainOwnershipSEC FilingsShort InterestSustainabilityTrendsBuy This Stock About Amphastar Pharmaceuticals Stock (NASDAQ:AMPH) 30 days 90 days 365 days Advanced Chart View Price History Chart DataSkip Price History Chart Get AMPH alerts:Sign Up Key Stats Today's Range$23.39▼$24.9250-Day Range$23.50▼$32.3752-Week Range$22.74▼$53.96Volume779,923 shsAverage Volume458,902 shsMarket Capitalization$1.12 billionP/E Ratio7.83Dividend YieldN/APrice Target$43.50Consensus RatingHold Company OverviewAmphastar Pharmaceuticals, Inc., a bio-pharmaceutical company, develops, manufactures, markets, and sells generic and proprietary injectable, inhalation, and intranasal products in the United States, China, and France. It offers BAQSIMI, a nasal spray for the treatment of severe hypoglycemia; Primatene Mist, an over-the-counter epinephrine inhalation product for the temporary relief of mild symptoms of intermittent asthma; Enoxaparin, to prevent and treat deep vein thrombosis; REXTOVY and Naloxone for opioid overdose; Glucagon for injection emergency kit; and Cortrosyn, for use as a diagnostic agent in the screening of patients with adrenocortical insufficiency. The company provides Amphadase, an injection to absorb and disperse other injected drugs; Epinephrine injection for allergic reactions; Lidocaine jelly, an anesthetic product for urological procedures; Lidocaine topical solution for various procedures; Phytonadione injection, a vitamin K1 injection for newborn babies; emergency syringe products; morphine injection for use with patient-controlled analgesia pumps; and Lorazepam injection for surgery and medical procedures. In addition, it offers Neostigmine methylsulfate injection to treat myasthenia gravis and to reverse the effects of muscle relaxants; Isoproterenol hydrochloride injection for mild or transient episodes of heart block; Ganirelix Acetate injection for the inhibition of premature luteinizing hormone surges; Vasopressin to increase blood pressure; and Regadenoson, a stress agent for radionuclide myocardial perfusion imaging. Further, the company distributes recombinant human insulin APIs and porcine insulin API. Additionally, it develops generic product candidates, such as injectable, inhalation, and analytical technologies; biosimial product candidates; and intranasal epinephrine for the treatment of allergic reactions. The company was founded in 1996 and is headquartered in Rancho Cucamonga, California.Read More… Remove Ads Amphastar Pharmaceuticals Stock Analysis - MarketRank™See Top-Rated MarketRank™ Stocks86th Percentile Overall ScoreAMPH MarketRank™: Amphastar Pharmaceuticals scored higher than 86% of companies evaluated by MarketBeat, and ranked 144th out of 916 stocks in the medical sector. Scores are calculated by averaging available category scores, with extra weight given to analysis and valuation. Analyst's Opinion3.0 / 5Analyst RatingHold Consensus RatingAmphastar Pharmaceuticals has received a consensus rating of Hold. The company's average rating score is 2.00, and is based on no buy ratings, 3 hold ratings, and no sell ratings.Amount of Analyst CoverageAmphastar Pharmaceuticals has only been the subject of 2 research reports in the past 90 days.Read more about Amphastar Pharmaceuticals' stock forecast and price target. Earnings and Valuation1.3 / 5Proj. Earnings Growth-5.73% Earnings GrowthEarnings for Amphastar Pharmaceuticals are expected to decrease by -5.73% in the coming year, from $3.49 to $3.29 per share.Price to Earnings Ratio vs. the MarketThe P/E ratio of Amphastar Pharmaceuticals is 7.83, which means that it is trading at a less expensive P/E ratio than the market average P/E ratio of about 21.47.Price to Earnings Ratio vs. SectorThe P/E ratio of Amphastar Pharmaceuticals is 7.83, which means that it is trading at a less expensive P/E ratio than the Medical sector average P/E ratio of about 21.73.Price to Earnings Growth RatioAmphastar Pharmaceuticals has a PEG Ratio of 2.19. PEG Ratios above 1 indicate that a company could be overvalued.Price to Book Value per Share RatioAmphastar Pharmaceuticals has a P/B Ratio of 1.76. P/B Ratios below 3 indicates that a company is reasonably valued with respect to its assets and liabilities.Read more about Amphastar Pharmaceuticals' valuation and earnings. Short Interest3.0 / 5Short Interest LevelHealthy Percentage of Shares Shorted9.72% of the float of Amphastar Pharmaceuticals has been sold short.Short Interest Ratio / Days to CoverAmphastar Pharmaceuticals has a short interest ratio ("days to cover") of 5.5.Change versus previous monthShort interest in Amphastar Pharmaceuticals has recently decreased by 11.17%, indicating that investor sentiment is improving significantly. Dividend0.0 / 5Dividend StrengthN/A Dividend YieldAmphastar Pharmaceuticals does not currently pay a dividend.Dividend GrowthAmphastar Pharmaceuticals does not have a long track record of dividend growth. Sustainability and ESG3.7 / 5Environmental Score-2.21 Percentage of Shares Shorted9.72% of the float of Amphastar Pharmaceuticals has been sold short.Short Interest Ratio / Days to CoverAmphastar Pharmaceuticals has a short interest ratio ("days to cover") of 5.5.Change versus previous monthShort interest in Amphastar Pharmaceuticals has recently decreased by 11.17%, indicating that investor sentiment is improving significantly. News and Social Media2.8 / 5News Sentiment1.09 News SentimentAmphastar Pharmaceuticals has a news sentiment score of 1.09. This score is calculated as an average of sentiment of articles about the company over the last seven days and ranges from 2 (good news) to -2 (bad news). This is a higher news sentiment than the 0.80 average news sentiment score of Medical companies.News Coverage This WeekMarketBeat has tracked 12 news articles for Amphastar Pharmaceuticals this week, compared to 4 articles on an average week.Search InterestOnly 4 people have searched for AMPH on MarketBeat in the last 30 days. This is a decrease of 0% compared to the previous 30 days. Company Ownership4.2 / 5Insider TradingSelling Shares Insider Buying vs. Insider SellingIn the past three months, Amphastar Pharmaceuticals insiders have sold more of their company's stock than they have bought. Specifically, they have bought $0.00 in company stock and sold $130,712.00 in company stock.Percentage Held by Insiders27.10% of the stock of Amphastar Pharmaceuticals is held by insiders. A high percentage of insider ownership can be a sign of company health.Percentage Held by Institutions65.09% of the stock of Amphastar Pharmaceuticals is held by institutions. High institutional ownership can be a signal of strong market trust in this company.Read more about Amphastar Pharmaceuticals' insider trading history. 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 AMPH Stock News Headlines2 Reasons to Like AMPH and 1 to Stay SkepticalApril 15 at 5:38 PM | finance.yahoo.comIs Amphastar Pharmaceuticals, Inc. (AMPH) the Best Pharma Stock to Buy for Long Term Growth?April 15 at 3:16 PM | insidermonkey.comElon Reveals Why There Soon Won’t Be Any Money For Social SecurityElon Musk's Near-Death Experience Sparks Dire Warning for Americans After cheating death twice—once in a terrifying supercar crash with billionaire Peter Thiel, then from a deadly strain of malaria—Elon Musk emerged with a stark warning for Americans about looming financial dangers. Discover the little-known Trump IRS loophole that thousands are now using to safeguard their retirement from inflation and market turmoil—before it's too late.April 15, 2025 | Colonial Metals (Ad)Needham & Company LLC Reaffirms Hold Rating for Amphastar Pharmaceuticals (NASDAQ:AMPH)April 13 at 2:05 AM | americanbankingnews.comAmphastar Pharmaceuticals, Inc.'s (NASDAQ:AMPH) Stock Has Been Sliding But Fundamentals Look Strong: Is The Market Wrong?April 11, 2025 | finance.yahoo.comAmphastar Pharmaceuticals, Inc.: International Medication Systems, Ltd. Receives FDA's Drug Shortage Assistance AwardMarch 28, 2025 | finanznachrichten.deAmphastar price target lowered to $32 from $36 at Piper SandlerMarch 21, 2025 | markets.businessinsider.comQ4 Earnings Highs And Lows: Amphastar Pharmaceuticals (NASDAQ:AMPH) Vs The Rest Of The Generic Pharmaceuticals StocksMarch 13, 2025 | msn.comSee More Headlines AMPH Stock Analysis - Frequently Asked Questions How have AMPH shares performed this year? Amphastar Pharmaceuticals' stock was trading at $37.13 on January 1st, 2025. Since then, AMPH stock has decreased by 36.7% and is now trading at $23.50. View the best growth stocks for 2025 here. How were Amphastar Pharmaceuticals' earnings last quarter? Amphastar Pharmaceuticals, Inc. (NASDAQ:AMPH) announced its earnings results on Monday, November, 8th. The company reported $0.46 earnings per share (EPS) for the quarter, beating analysts' consensus estimates of $0.24 by $0.22. The firm had revenue of $112.20 million for the quarter, compared to analyst estimates of $103 million. Amphastar Pharmaceuticals had a trailing twelve-month return on equity of 26.44% and a net margin of 21.80%. Read the conference call transcript. Who are Amphastar Pharmaceuticals' major shareholders? Top institutional investors of Amphastar Pharmaceuticals include Bridge City Capital LLC (0.24%), Rhumbline Advisers (0.19%), CX Institutional (0.17%) and GAMMA Investing LLC (0.08%). Insiders that own company stock include Jack Y Zhang, Mary Z Luo, Howard Lee, Rong Zhou, William J Peters, Yakob Liawatidewi, Floyd F Petersen, Richard K Prins, Michael A Zasloff and Diane G Gerst. View institutional ownership trends. How do I buy shares of Amphastar Pharmaceuticals? Shares of AMPH stock can be purchased through any online brokerage account. Popular online brokerages with access to the U.S. stock market include Charles Schwab, E*TRADE, Fidelity, and Vanguard Brokerage Services. What other stocks do shareholders of Amphastar Pharmaceuticals own? Based on aggregate information from My MarketBeat watchlists, some other companies that Amphastar Pharmaceuticals investors own include NVIDIA (NVDA), Broadcom (AVGO), Arista Networks (ANET), Meta Platforms (META), ServiceNow (NOW), Novo Nordisk A/S (NVO) and e.l.f. Beauty (ELF). Company Calendar Last Earnings11/08/2021Today4/15/2025Next Earnings (Estimated)5/06/2025Fiscal Year End12/31/2025Get Stock AlertsIndustry, Sector and Symbol Stock ExchangeNASDAQ SectorMedical Industry Pharmaceutical preparations Sub-IndustryPharmaceutical Products Current SymbolNASDAQ:AMPH CIK1297184 Webwww.amphastar.com Phone(909) 980-9484Fax909-980-8296Employees1,620Year FoundedN/APrice Target and Rating Average Stock Price Target$43.50 High Stock Price Target$55.00 Low Stock Price Target$32.00 Potential Upside/Downside+85.1%Consensus RatingHold Rating Score (0-4)2.00 Research Coverage3 Analysts Profitability EPS (Most Recent Fiscal Year)$3.06 Trailing P/E Ratio7.83 Forward P/E Ratio6.73 P/E Growth2.19Net Income$137.54 million Net Margins21.80% Pretax Margin25.86% Return on Equity26.44% Return on Assets11.89% Debt Debt-to-Equity Ratio0.82 Current Ratio3.43 Quick Ratio2.61 Sales & Book Value Annual Sales$731.97 million Price / Sales1.53 Cash Flow$3.28 per share Price / Cash Flow7.17 Book Value$13.35 per share Price / Book1.76Miscellaneous Outstanding Shares47,650,000Free Float35,051,000Market Cap$1.12 billion OptionableOptionable Beta0.79 Social Links 7 Stocks to Buy And Hold ForeverEnter your email address and we'll send you MarketBeat's list of seven stocks and why their long-term outlooks are very promising. 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