Advisory Research Inc Amphastar Pharmaceuticals, Inc. Transaction History
Advisory Research Inc
- $512 Million
- Q3 2024
A detailed history of Advisory Research Inc transactions in Amphastar Pharmaceuticals, Inc. stock. As of the latest transaction made, Advisory Research Inc holds 13,810 shares of AMPH stock, worth $540,523. This represents 0.13% of its overall portfolio holdings.
Number of Shares
13,810
Previous 14,270
3.22%
Holding current value
$540,523
Previous $570,000
17.54%
% of portfolio
0.13%
Previous 0.11%
Shares
8 transactions
Others Institutions Holding AMPH
# of Institutions
286Shares Held
34.9MCall Options Held
74.3KPut Options Held
22.3K-
Black Rock Inc. New York, NY5.94MShares$233 Million0.01% of portfolio
-
Vanguard Group Inc Valley Forge, PA2.71MShares$106 Million0.0% of portfolio
-
Td Asset Management Inc2.14MShares$83.6 Million0.1% of portfolio
-
Federated Hermes, Inc. Pittsburgh, PA1.95MShares$76.2 Million0.22% of portfolio
-
Neuberger Berman Group LLC New York, NY1.62MShares$63.2 Million0.06% of portfolio
About Amphastar Pharmaceuticals, Inc.
- Ticker AMPH
- Exchange NASDAQ
- Sector Healthcare
- Industry Drug Manufacturers—Specialty & Generic
- Shares Outstandng 49,015,200
- Market Cap $1.92B
- 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...