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

18.81 +0.40 (+2.17%)
Streaming Delayed Price Updated: 4:00 PM EDT, May 26, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 670,766
Open 18.45
Bid (Size) 18.00 (1,000)
Ask (Size) 19.80 (100)
Prev. Close 18.41
Today's Range 18.45 - 19.12
52wk Range 16.64 - 31.26
Shares Outstanding 48,081,433
Dividend Yield N/A

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Performance

YTD
-28.9%
-28.9%
1 Month
-13.1%
-13.1%
3 Month
-32.0%
-32.0%
6 Month
-32.1%
-32.1%
1 Year
-26.3%
-26.3%

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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 18.81
When was Amphastar Pharmaceuticals, Inc. - Common Stock last traded?
The last trade of Amphastar Pharmaceuticals, Inc. - Common Stock was at 05/26/26 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 904.41M
How many shares of Amphastar Pharmaceuticals, Inc. - Common Stock are outstanding?
Amphastar Pharmaceuticals, Inc. - Common Stock has 904M shares outstanding.
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