Balyasny Asset Management LLC Amphastar Pharmaceuticals, Inc. Transaction History
Balyasny Asset Management LLC
- $61.9 Billion
- Q2 2025
A detailed history of Balyasny Asset Management LLC transactions in Amphastar Pharmaceuticals, Inc. stock. As of the latest transaction made, Balyasny Asset Management LLC holds 266,306 shares of AMPH stock, worth $6.57 Million. This represents 0.01% of its overall portfolio holdings.
Number of Shares
266,306
Previous 162,138
64.25%
Holding current value
$6.57 Million
Previous $4.7 Million
30.09%
% of portfolio
0.01%
Previous 0.01%
Shares
3 transactions
Others Institutions Holding AMPH
# of Institutions
261Shares Held
32.9MCall Options Held
18.3KPut Options Held
13K-
Black Rock Inc. New York, NY5.94MShares$147 Million0.01% of portfolio
-
Vanguard Group Inc Valley Forge, PA2.69MShares$66.3 Million0.0% of portfolio
-
Td Asset Management Inc2.03MShares$50.2 Million0.04% of portfolio
-
Dimensional Fund Advisors LP Austin, TX1.63MShares$40.1 Million0.01% of portfolio
-
State Street Corp Boston, MA1.58MShares$38.9 Million0.0% of portfolio
About Amphastar Pharmaceuticals, Inc.
- Ticker AMPH
- Exchange NASDAQ
- Sector Healthcare
- Industry Drug Manufacturers—Specialty & Generic
- Shares Outstandng 49,015,200
- Market Cap $1.21B
- Description
- Amphastar Pharmaceuticals, Inc., a bio-pharmaceutical company, develops, manufactures, markets, and sells generic and proprietary injectable, inhalation, and intranasal products in the United States, China, and France. The company operates through two segments, Finished Pharmaceutical Products and API. It offers Primatene Mist, an over-the-count...