AMPH icon

Amphastar Pharmaceuticals
AMPH

Overview Fund Activity

277 hedge funds and large institutions have $1.71B invested in Amphastar Pharmaceuticals in 2024 Q3 according to their latest regulatory filings, with 42 funds opening new positions, 99 increasing their positions, 93 reducing their positions, and 33 closing their positions.

Holders
277
Holders Change
+9
Holders Change %
+3.36%
% of All Funds
4.01%
Holding in Top 10
3
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+50%
% of All Funds
0.04%
New
42
Increased
99
Reduced
93
Closed
33
Calls
$3.91M
Puts
$1.12M
Net Calls
+$2.79M
Net Calls Change
+$2.61M

Top Buyers

1
BTW
1
Boston Trust Walden
Massachusetts
$26.2M
2
TD Asset Management
2
TD Asset Management
Ontario, Canada
$103M
3
Marshall Wace
3
Marshall Wace
United Kingdom
$27.6M
4
Goldman Sachs
4
Goldman Sachs
New York
$21.8M
5
Hotchkis & Wiley Capital Management
5
Hotchkis & Wiley Capital Management
California
$10.8M

Top Sellers

1
Millennium Management
1
Millennium Management
New York
$12.6M
2
Point72 Asset Management
2
Point72 Asset Management
Connecticut
$1.88M
3
BCM
3
Boone Capital Management
Georgia
$15.4M
4
Citadel Advisors
4
Citadel Advisors
Florida
$6.56M
5
Invesco
5
Invesco
Georgia
$16.2M
Name Market Value Shares Shares
Change 		Shares
Change %
RA
151
Royce & Associates
New York
$440K 9,076 – –
OPERF
152
Oregon Public Employees Retirement Fund
Oregon
$434K 8,942 -300 -3%
CIP
153
Cornerstone Investment Partners
Georgia
$423K 8,725 +270 +3%
COPPSERS
154
Commonwealth of Pennsylvania Public School Employees Retirement System
Pennsylvania
$394K 8,115 -104 -1%
HWAM
155
Hennion & Walsh Asset Management
New Jersey
$390K 8,032 -55 -0.7%
PA
156
Profund Advisors
Maryland
$386K 7,956 -534 -6%
Bank of Montreal
157
Bank of Montreal
Ontario, Canada
$377K 7,854 +200 +3%
A
158
AlphaQuest
New York
$368K 7,586 +3,237 +74%
CG
159
Cynosure Group
Utah
$360K 7,426 -1,850 -20%
AA
160
ALPS Advisors
Colorado
$359K 7,395 -494 -6%
Lazard Asset Management
161
Lazard Asset Management
New York
$358K 7,401 -78 -1%
US Bancorp
162
US Bancorp
Minnesota
$358K 7,368 -6,986 -49%
HSBC Holdings
163
HSBC Holdings
United Kingdom
$355K 7,284 +566 +8%
SPA
164
Sherbrooke Park Advisers
New York
$347K 7,140 -8,007 -53%
HWM
165
Hohimer Wealth Management
Washington
$339K 6,994 +6,994 New
ECM
166
ExodusPoint Capital Management
New York
$338K 6,961 -44,354 -86%
Allianz Asset Management
167
Allianz Asset Management
Germany
$325K 6,700 +1,300 +24%
TF
168
Trek Financial
Arizona
$321K 6,617 +6,617 New
ECM
169
Everence Capital Management
Indiana
$314K 6,470 – –
CC
170
Centiva Capital
New York
$314K 6,465 -17,110 -73%
Amundi
171
Amundi
France
$309K 6,684 +662 +11%
Zurich Cantonal Bank
172
Zurich Cantonal Bank
Switzerland
$303K 6,244 – –
GCP
173
GSA Capital Partners
United Kingdom
$303K 6,249 +6,249 New
Tudor Investment Corp
174
Tudor Investment Corp
Connecticut
$297K 6,115 -13,312 -69%
VIA
175
Virtus Investment Advisers
Connecticut
$296K 6,109 – –
5 6
7
8 9