Amphastar Pharmaceuticals, Inc. (AMPH)
NASDAQ: AMPH · Real-Time Price · USD
30.34
+0.51 (1.71%)
At close: Aug 26, 2025, 4:00 PM
30.69
+0.35 (1.15%)
After-hours: Aug 26, 2025, 6:50 PM EDT

Amphastar Pharmaceuticals Market Cap

Amphastar Pharmaceuticals has a market cap or net worth of $1.41 billion as of August 26, 2025. Its market cap has decreased by -32.37% in one year.

Market Cap
1.41B
Enterprise Value
1.83B
1-Year Change
-32.37%
Ranking
Category
Stock Price
$30.34

Market Cap Chart

Since June 25, 2014, Amphastar Pharmaceuticals's market cap has increased from $374.20M to $1.41B, an increase of 276.98%. That is a compound annual growth rate of 12.61%.

History

DateMarket Cap% Change
Aug 26, 20251.41B-20.98%
Dec 31, 20241.79B-39.75%
Dec 29, 20232.96B118.81%
Dec 30, 20221.35B21.52%
Dec 31, 20211.11B16.65%
Dec 31, 2020955.30M5.51%
Dec 31, 2019905.40M-1.31%
Dec 31, 2018917.40M3.71%
Dec 29, 2017884.60M4.34%
Dec 30, 2016847.80M32.34%
Dec 31, 2015640.60M23.57%
Dec 31, 2014518.40M38.54%
Jun 25, 2014374.20M-
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Market Capitalization

Market capitalization, also called net worth, is the total value of all of a company's outstanding shares. It is calculated by multiplying the stock price by the number of shares outstanding.

Formula: Market Cap = Stock Price * Shares Outstanding
Full Definition