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

19.39 +0.29 (+1.52%)
Streaming Delayed Price Updated: 1:00 PM EDT, May 28, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 175,266
Open 19.04
Bid (Size) 19.38 (400)
Ask (Size) 19.41 (200)
Prev. Close 19.10
Today's Range 19.02 - 19.55
52wk Range 16.64 - 31.26
Shares Outstanding 48,081,433
Dividend Yield N/A

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Performance

YTD
-26.7%
-26.7%
1 Month
-10.4%
-10.4%
3 Month
-30.7%
-30.7%
6 Month
-29.1%
-29.1%
1 Year
-24.1%
-24.1%

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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 19.39
When was Amphastar Pharmaceuticals, Inc. - Common Stock last traded?
The last trade of Amphastar Pharmaceuticals, Inc. - Common Stock was at 05/28/26 01:00 PM ET
What is the market capitalization of Amphastar Pharmaceuticals, Inc. - Common Stock?
The market capitalization of Amphastar Pharmaceuticals, Inc. - Common Stock is 932.30M
How many shares of Amphastar Pharmaceuticals, Inc. - Common Stock are outstanding?
Amphastar Pharmaceuticals, Inc. - Common Stock has 932M shares outstanding.
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