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

21.74 -0.50 (-2.25%)
Streaming Delayed Price Updated: 2:57 PM EDT, Jul 29, 2025 Add to My Watchlist
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Price and Volume

Detailed Quote
Volume 207,036
Open 22.10
Bid (Size) 21.74 (1)
Ask (Size) 21.77 (1)
Prev. Close 22.24
Today's Range 21.65 - 22.13
52wk Range 20.43 - 53.95
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
Amphastar Pharmaceuticals to Release Second Quarter Earnings and Hold Conference Call on August 7th, 2025
Via ACCESS Newswire
3 Low-Volatility Stocks with Questionable Fundamentals
Stability is great, but low-volatility stocks may struggle to deliver market-beating returns over time as they sometimes underperform during bull markets. 
Via StockStory
Topics Supply Chain

Performance

YTD
-40.2%
-40.2%
1 Month
-5.3%
-5.3%
3 Month
-10.9%
-10.9%
6 Month
-41.4%
-41.4%
1 Year
-48.4%
-48.4%

More News

Read More
Fortrea, Azenta, Bio-Techne, 10x Genomics, and Amphastar Pharmaceuticals Stocks Trade Up, What You Need To Know
Via StockStory
Topics Stocks World Trade
agilon health, LifeStance Health Group, The Pennant Group, Corcept, and Amphastar Pharmaceuticals Shares Plummet, What You Need To Know
Via StockStory
Topics Lawsuit World Trade
Earnings Scheduled For May 7, 2025
Via Benzinga
Earnings Outlook For Amphastar Pharma
Via Benzinga
Amphastar Pharmaceuticals Aims to Quadruple Domestic Manufacturing Capacity at Rancho Cucamonga Headquarters
Via ACCESS Newswire
Acadia Healthcare, 10x Genomics, Amphastar Pharmaceuticals, Myriad Genetics, and QuidelOrtho Stocks Trade Down, What You Need To Know
Via StockStory
Topics ETFs Stocks World Trade
1 Healthcare Stock on Our Buy List and 2 to Approach with Caution
Via StockStory
Topics Stocks
AMPHASTAR PHARMACEUTICALS INC (NASDAQ:AMPH) – An Undervalued Stock Worth Considering
Via Chartmill
1 Healthcare Stock with Solid Fundamentals and 2 to Ignore
Via StockStory
Topics Stocks
3 Value Stocks with Questionable Fundamentals
Via StockStory
AMPHASTAR PHARMACEUTICALS INC (NASDAQ:AMPH) – An Undervalued Stock Worth Considering
Via Chartmill
3 Russell 2000 Stocks with Questionable Fundamentals
Via StockStory
3 Small-Cap Stocks Walking a Fine Line
Via StockStory
Evolent Health, Amphastar Pharmaceuticals, Iridium, and Magnite Stocks Trade Up, What You Need To Know
Via StockStory
Topics Artificial Intelligence Government Stocks
Generic Pharmaceuticals Stocks Q1 In Review: Amphastar Pharmaceuticals (NASDAQ:AMPH) Vs Peers
Via StockStory
Topics Artificial Intelligence Intellectual Property
Amphastar Pharmaceuticals to Present at the Jefferies Global Healthcare Conference
Via ACCESS Newswire
AMPHASTAR PHARMACEUTICALS INC (NASDAQ:AMPH) – A Potentially Undervalued Stock Worth Watching
Via Chartmill
This Target Analyst Turns Bearish; Here Are Top 5 Downgrades For Monday
Via Benzinga
Amphastar Pharmaceuticals to Present at the 2025 Bank of America Health Care Conference
Via ACCESS Newswire
Amphastar Pharmaceuticals (NASDAQ:AMPH) Misses Q1 Sales Targets
Via StockStory
Amphastar Pharmaceuticals Reports Financial Results for the Three Months Ended March 31, 2025
Via ACCESS Newswire
Amphastar Pharmaceuticals Inc (NASDAQ:AMPH): A Closer Look at Dividend Potential
Via Chartmill
Amphastar Pharmaceuticals to Release First Quarter Earnings and Hold Conference Call on May 7th, 2025
Via ACCESS Newswire

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 21.74
When was Amphastar Pharmaceuticals, Inc. - Common Stock last traded?
The last trade of Amphastar Pharmaceuticals, Inc. - Common Stock was at 07/29/25 02:57 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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