Amphastar Pharmaceuticals (Amphastar Pharmaceuticals) Institutional Ownership : 61.10% (As of May. 14, 2024)

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What is Amphastar Pharmaceuticals Institutional Ownership?

Institutional ownership is the percentage of shares that are owned by institutions out of the total shares outstanding. As of today, Amphastar Pharmaceuticals's institutional ownership is 61.10%.

Insider Ownership is the percentage of shares that are owned by company insiders relative to the total shares outstanding. As of today, Amphastar Pharmaceuticals's Insider Ownership is 2.29%.

Float Percentage Of Total Shares Outstanding is the percentage of float shares relative to the total shares outstanding. As of today, Amphastar Pharmaceuticals's Float Percentage Of Total Shares Outstanding is 65.57%.

Amphastar Pharmaceuticals Institutional Ownership Historical Data

The historical data trend for Amphastar Pharmaceuticals's Institutional Ownership can be seen below:

* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD.
* For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.

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Amphastar Pharmaceuticals Institutional Ownership Chart

Amphastar Pharmaceuticals Historical Data

The historical data trend for Amphastar Pharmaceuticals can be seen below:

	2023-07-31	2023-08-31	2023-09-30	2023-10-31	2023-11-30	2023-12-31	2024-01-31	2024-02-29	2024-03-31	2024-04-30
Institutional Ownership	62.70	62.75	64.21	61.32	61.36	62.73	62.85	63.17	62.03	61.10

Amphastar Pharmaceuticals Institutional Ownership Calculation

The percentage of shares that are owned by institutions out of the total shares outstanding.

Amphastar Pharmaceuticals (Amphastar Pharmaceuticals) Business Description

Industry

GURUFOCUS.COM » STOCK LIST » Healthcare » Drug Manufacturers » Amphastar Pharmaceuticals Inc (NAS:AMPH) » Definitions » Institutional Ownership

Comparable Companies

Traded in Other Exchanges

29A:Germany 29A:Germany

Address

11570 6th Street, Rancho Cucamonga, CA, USA, 91730

Website

http://www.amphastar.com

Amphastar Pharmaceuticals Inc is a biopharmaceutical company that focuses primarily on developing, manufacturing, marketing, and selling technically challenging generic and proprietary injectable, inhalation, and intranasal products. Additionally, the company sells insulin API products. The company's finished products are used in hospital or urgent care clinical settings and are contracted and distributed through group purchasing organizations and drug wholesalers. The company has two reportable segments finished pharmaceutical products and API products. Geographically the business presence of the firm is seen in the United States, China and France of which the U.S. accounts for the majority of the revenue.

Executives

Mary Z. Luo	director, 10 percent owner, officer: COO and Chief Scientist	11570 6TH STREET, RANCHO CUCAMONGA CA 91730
Floyd F. Petersen	director	11570 6TH STREET, RANCHO CUCAMONGA CA 91730
Rong Zhou	officer: EVP, Production	C/O AMPHASTAR PHARMACEUTICALS INC., 11570 SIXTH STREET, RANCHO CUCAMONGA CA 91730
Richard K Prins	director
William J Peters	officer: CFO, SVP & Treasurer	C/O AMPHASTAR PHARMACEUTICALS, INC., 11570 6TH STREET, RANCHO CUCAMONGA CA 91730
Yakob Liawatidewi	officer: SVP Corp Admin Center	C/O AMPHASTAR PHARMACEUTICALS INC, 11570 SIXTH STREET, RANCHO CUCAMONGA CA 91730
Michael A Zasloff	director
Gayle Deflin	director	11570 6TH STREET, RANCHO CUCAMONGA CA 91730
Diane G. Gerst	officer: EVP, QA & Regulatory Affairs	11570 6TH STREET, RANCHO CUCAMONGA CA 91730
Howard Lee	director	13F-2, NO. 36, LANE 48, SECTION 3, NAN-JING EAST ROAD, TAIPEI, TAIWAN F4 00000
Jack Y. Zhang	director, 10 percent owner, officer: CEO & Chief Scientific Officer	11570 6TH STREET, RANCHO CUCAMONGA CA 91730
David Maris	director	C/O AMPHASTAR PHARMACEUTICALS, INC., 11570 6TH STREET, RANCHO CUCAMONGA CA 91730
Richard Koo	director	11570 6TH STREET, RANCHO CUCAMONGA CA 91730
Jason B. Shandell	director, officer: President	11570 6TH STREET, RANCHO CUCAMONGA CA 91730
Applied Physics & Chemistry Laboratories, Inc.	10 percent owner	13760 MAGNOLIA AVENUE, CHINO CA 91710