Amphastar Pharmaceuticals, Inc. - Common Stock (NQ:AMPH)
21.74
-1.18
(-5.15%)
Streaming Delayed Price
Updated: 11:57 AM EDT, Apr 21, 2026
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Price and Volume
Detailed Quote| Volume | 222,000 |
| Open | 22.38 |
| Bid (Size) | 21.69 (100) |
| Ask (Size) | 21.76 (100) |
| Prev. Close | 22.92 |
| Today's Range | 21.36 - 22.66 |
| 52wk Range | 17.03 - 31.26 |
| Shares Outstanding | 48,081,433 |
| Dividend Yield | N/A |
Top News
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Performance
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February 27, 2026
Amphastar (AMPH) Q4 2025 Earnings Call Transcript ↗
February 26, 2026
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February 26, 2026
Amphastar Announces FDA Approval for Ipratropium Bromide HFA
February 24, 2026
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February 15, 2026
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February 04, 2026
Why Amphastar Pharmaceuticals (AMPH) Stock Is Nosediving
January 15, 2026
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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 04/21/26 11:57 AM 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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