A detailed history of Sterling Capital Management LLC transactions in Amphastar Pharmaceuticals, Inc. stock. As of the latest transaction made, Sterling Capital Management LLC holds 11,667 shares of AMPH stock, worth $304,042. This represents 0.0% of its overall portfolio holdings.

Number of Shares
11,667
Previous 10,217 14.19%
Holding current value
$304,042
Previous $235 Million 32.54%
% of portfolio
0.0%
Previous 0.0%

Shares

3 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q3 2025

Nov 12, 2025

BUY
$20.62 - $30.81 $29,899 - $44,674
1,450 Added 14.19%
11,667 $311 Million
Q2 2025

Aug 06, 2025

BUY
$22.96 - $28.29 $20,618 - $25,404
898 Added 9.64%
10,217 $235 Million
Q3 2024

Nov 12, 2024

BUY
$36.99 - $50.09 $344,709 - $466,788
9,319 New
9,319 $452 Million

Others Institutions Holding AMPH

About Amphastar Pharmaceuticals, Inc.


  • Ticker AMPH
  • Exchange NASDAQ
  • Sector Healthcare
  • Industry Drug Manufacturers—Specialty & Generic
  • Shares Outstandng 49,015,200
  • Market Cap $1.28B
  • 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...
More about AMPH
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