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Amphastar Pharmaceuticals, Inc. - Common Stock (NQ:AMPH)

25.81 -0.87 (-3.26%)
Streaming Delayed Price Updated: 4:00 PM EDT, Sep 30, 2026 Add to My Watchlist
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Price and Volume

Detailed Quote
Volume 504,656
Open 26.73
Bid (Size) 25.80 (600)
Ask (Size) 25.82 (100)
Prev. Close 26.68
Today's Range 25.77 - 26.79
52wk Range 16.64 - 29.52
Shares Outstanding 48,081,433
Dividend Yield N/A
Chart for (: )
Intraday 1 Week 1 Month 3 Month 1 Year 3 Year 5 Year

Top News

More News
News headline image
3 Reasons to Avoid AMPH and 1 Stock to Buy Instead
Over the past six months, Amphastar Pharmaceuticals has been a great trade, beating the S&P 500 by 11.4%. Its stock price has climbed to $24.97, representing... 
Via StockStory
Topics Stocks Supply Chain
News headline image
3 Russell 2000 Stocks We Find Risky
The Russell 2000 (^RUT) is home to many small-cap stocks, offering investors the chance to uncover hidden gems before the broader market catches on. However,... 
Via StockStory

Performance

YTD
-2.5%
-2.5%
1 Month
+14.6%
+14.6%
3 Month
+27.9%
+27.9%
6 Month
+31.8%
+31.8%
1 Year
-4.1%
-4.1%

More News

Read More
News headline image
3 Small-Cap Stocks with Warning Signs
Via StockStory
News headline image
Amphastar Pharmaceuticals (NASDAQ:AMPH): Strongest Q2 Results from the Generic Pharmaceuticals Group
Via StockStory
Topics Artificial Intelligence Intellectual Property
Amphastar Pharmaceuticals (NASDAQ:AMPH) Stands Out as a Quality Investing Candidate ↗
Via Chartmill
Amphastar Pharmaceuticals (NASDAQ:AMPH) Beats Q2 Earnings Estimates, Shares Rise After Hours ↗
Via Chartmill
Amphastar Pharmaceuticals (NASDAQ:AMPH) Screens as a High-Quality Stock with Deep Value Appeal ↗
Via Chartmill
News headline image
3 Healthcare Stocks We Keep Off Our Radar
Via StockStory
News headline image
1 Cash-Producing Stock on Our Buy List and 2 We Question
Via StockStory
News headline image
Amphastar (AMPH) Q2 2026 Earnings Call Transcript ↗
Via The Motley Fool
Topics Earnings
News headline image
The Top 5 Analyst Questions From Amphastar Pharmaceuticals’s Q2 Earnings Call
Via StockStory
Topics Earnings
News headline image
AMPH Q2 Deep Dive: Portfolio Expansion and Pipeline Progress Drive Results
Via StockStory
News headline image
Amphastar Pharmaceuticals Q2 Earnings Call Highlights ↗
Via MarketBeat
Topics Earnings
News headline image
Amphastar Pharmaceuticals (NASDAQ:AMPH) Posts Better-Than-Expected Sales In Q2 CY2026
Via StockStory
News headline image
What To Expect From Amphastar Pharmaceuticals’s (AMPH) Q2 Earnings
Via StockStory
Topics Artificial Intelligence
News headline image
1 Value Stock to Own for Decades and 2 Facing Challenges
Via StockStory
News headline image
1 Profitable Stock with Impressive Fundamentals and 2 Facing Headwinds
Via StockStory
News headline image
3 Reasons AMPH is Risky and 1 Stock to Buy Instead
Via StockStory
Topics Supply Chain
News headline image
3 Stocks Under $50 We Keep Off Our Radar
Via StockStory
Topics Energy
News headline image
1 of Wall Street’s Favorite Stocks to Research Further and 2 Facing Challenges
Via StockStory
News headline image
1 Healthcare Stock to Consider Right Now and 2 We Brush Off
Via StockStory
Topics Artificial Intelligence
News headline image
Amphastar Pharmaceuticals Pivots to Proprietary Drugs, Biosimilars for Growth ↗
Via MarketBeat
News headline image
Amphastar Pharmaceuticals Sees Generic Atrovent Fueling 2026 Growth Despite BAQSIMI Drag ↗
Via MarketBeat
News headline image
Amphastar Pharmaceuticals to Present at the 2026 Jefferies Healthcare Conference
Via ACCESS Newswire
News headline image
3 Stocks Under $50 with Open Questions
Via StockStory

Frequently Asked Questions

Is Amphastar Pharmaceuticals, Inc. - Common Stock publicly traded?
Yes, Amphastar Pharmaceuticals, Inc. - Common Stock is publicly traded.
What exchange does Amphastar Pharmaceuticals, Inc. - Common Stock trade on?
Amphastar Pharmaceuticals, Inc. - Common Stock trades on the Nasdaq Stock Market
What is the ticker symbol for Amphastar Pharmaceuticals, Inc. - Common Stock?
The ticker symbol for Amphastar Pharmaceuticals, Inc. - Common Stock is AMPH on the Nasdaq Stock Market
What is the current price of Amphastar Pharmaceuticals, Inc. - Common Stock?
The current price of Amphastar Pharmaceuticals, Inc. - Common Stock is 25.81
When was Amphastar Pharmaceuticals, Inc. - Common Stock last traded?
The last trade of Amphastar Pharmaceuticals, Inc. - Common Stock was at 09/30/26 04:00 PM ET
What is the market capitalization of Amphastar Pharmaceuticals, Inc. - Common Stock?
The market capitalization of Amphastar Pharmaceuticals, Inc. - Common Stock is 1.24B
How many shares of Amphastar Pharmaceuticals, Inc. - Common Stock are outstanding?
Amphastar Pharmaceuticals, Inc. - Common Stock has 1B shares outstanding.
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