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

21.78 +0.74 (+3.52%)
Streaming Delayed Price Updated: 4:00 PM EDT, Jun 26, 2026 Add to My Watchlist
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Price and Volume

Detailed Quote
Volume 623,978
Open 21.01
Bid (Size) 18.58 (100)
Ask (Size) 23.00 (100)
Prev. Close 21.04
Today's Range 20.88 - 21.80
52wk Range 16.64 - 31.26
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
1 Healthcare Stock to Consider Right Now and 2 We Brush Off
June 12, 2026
Personal health and wellness is one of the many secular tailwinds for healthcare companies. Players catalyzing medical advancements have benefited from eleva... 
Via StockStory
Topics Artificial Intelligence
News headline image
Amphastar Pharmaceuticals Pivots to Proprietary Drugs, Biosimilars for Growth ↗
June 10, 2026
Amphastar Pharmaceuticals (NASDAQ:AMPH) is positioning itself for a broader shift from complex generics toward proprietary medicines and biosimilars, Chief Financial Officer and Executive Vice... 
Via MarketBeat

Performance

YTD
-17.7%
-17.7%
1 Month
+14.0%
+14.0%
3 Month
+14.6%
+14.6%
6 Month
-19.7%
-19.7%
1 Year
-6.0%
-6.0%

More News

Read More
News headline image
Amphastar Pharmaceuticals Sees Generic Atrovent Fueling 2026 Growth Despite BAQSIMI Drag ↗
June 04, 2026
Via MarketBeat
News headline image
Amphastar Pharmaceuticals to Present at the 2026 Jefferies Healthcare Conference
May 27, 2026
Via ACCESS Newswire
Amphastar (AMPH) Q1 2026 Earnings Transcript ↗
May 07, 2026
Via The Motley Fool
Amphastar Pharmaceuticals (NASDAQ:AMPH) Q1 Results Miss Estimates, Stock Slides After Hours ↗
May 07, 2026
Via Chartmill
News headline image
3 Stocks Under $50 with Open Questions
May 26, 2026
Via StockStory
News headline image
Why Amphastar Pharmaceuticals (AMPH) Stock Is Trading Lower Today
May 14, 2026
Via StockStory
News headline image
Amphastar Pharmaceuticals Tackles BAQSIMI Discount Pressure, Keeps Sales Outlook ↗
May 14, 2026
Via MarketBeat
News headline image
The 5 Most Interesting Analyst Questions From Amphastar Pharmaceuticals’s Q1 Earnings Call
May 14, 2026
Via StockStory
Topics Earnings
News headline image
Q1 Earnings Roundup: Amphastar Pharmaceuticals (NASDAQ:AMPH) And The Rest Of The Pharmaceuticals Segment
May 12, 2026
Via StockStory
Topics Artificial Intelligence Intellectual Property
News headline image
Amphastar Pharmaceuticals (NASDAQ:AMPH) Misses Q1 CY2026 Sales Expectations, Stock Drops
May 07, 2026
Via StockStory
Topics Artificial Intelligence
News headline image
Amphastar Pharmaceuticals Reports Financial Results for the Three Months Ended March 31, 2026
May 07, 2026
Via ACCESS Newswire
News headline image
Amphastar Pharmaceuticals to Present at the 2026 Bank of America Health Care Conference
May 06, 2026
Via ACCESS Newswire
News headline image
Amphastar Pharmaceuticals (AMPH) To Report Earnings Tomorrow: Here Is What To Expect
May 05, 2026
Via StockStory
Topics Artificial Intelligence
News headline image
1 Cash-Producing Stock for Long-Term Investors and 2 We Turn Down
May 04, 2026
Via StockStory
News headline image
Amphastar Pharmaceuticals to Release First Quarter Earnings and Hold Conference Call on May 7, 2026
April 30, 2026
Via ACCESS Newswire
News headline image
Why Amphastar Pharmaceuticals (AMPH) Shares Are Sliding Today
April 21, 2026
Via StockStory
Topics Economy
News headline image
Amphastar Pharmaceuticals (AMPH): Buy, Sell, or Hold Post Q4 Earnings?
April 21, 2026
Via StockStory
Topics Stocks Supply Chain
News headline image
Bruker, Amneal, Amphastar Pharmaceuticals, Dentsply Sirona, and PacBio Stocks Trade Up, What You Need To Know
April 17, 2026
Via StockStory
Topics Economy
News headline image
1 Healthcare Stock to Target This Week and 2 We Avoid
April 16, 2026
Via StockStory
News headline image
Amphastar Pharmaceuticals to Present at the 25th Annual Needham Healthcare Conference
April 06, 2026
Via ACCESS Newswire
News headline image
1 Small-Cap Stock Worth Your Attention and 2 That Underwhelm
April 03, 2026
Via StockStory
News headline image
3 of Wall Street’s Favorite Stocks We Think Twice About
March 17, 2026
Via StockStory
News headline image
NeoGenomics, Natera, and Amphastar Pharmaceuticals Shares Skyrocket, What You Need To Know
March 16, 2026
Via StockStory
Topics Economy Stocks

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 21.78
When was Amphastar Pharmaceuticals, Inc. - Common Stock last traded?
The last trade of Amphastar Pharmaceuticals, Inc. - Common Stock was at 06/26/26 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 1.05B
How many shares of Amphastar Pharmaceuticals, Inc. - Common Stock are outstanding?
Amphastar Pharmaceuticals, Inc. - Common Stock has 1B shares outstanding.
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