Amphastar Pharmaceuticals, Inc. - Common Stock (AMPH)

Q3 2019 13F Holders as of 30 Sep 2019

Type / Class
Equity / Common Stock
Shares outstanding
46,377,939
Total 13F shares
24,085,264
Share change
+2,013,016
Total reported value
$477,743,008
Price per share
$19.83
Number of holders
130
Value change
+$39,111,793
Number of buys
61
Number of sells
63

Institutional Holders of Amphastar Pharmaceuticals, Inc. - Common Stock (AMPH) as of Q3 2019

As of 30 Sep 2019, Amphastar Pharmaceuticals, Inc. - Common Stock (AMPH) was held by 130 institutional shareholders that filed Form 13F with the SEC. Together, they reported ownership of 24,085,264 shares. The largest 10 holders included BlackRock Inc., VANGUARD GROUP INC, DIMENSIONAL FUND ADVISORS LP, FEDERATED INVESTORS INC /PA/, STATE STREET CORP, RENAISSANCE TECHNOLOGIES LLC, Invesco Ltd., Voya Investment Management LLC, NORTHERN TRUST CORP, and GEODE CAPITAL MANAGEMENT, LLC. This page lists 130 institutional shareholders reporting positions in this security for the Q3 2019 filing period.
Investor Option Weight % Change % Value $ * Price Shares Share Change Activity Report Period
* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.