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Amphastar Pharmaceuticals
AMPH

Overview Fund Activity

218 hedge funds and large institutions have $1.13B invested in Amphastar Pharmaceuticals in 2023 Q1 according to their latest regulatory filings, with 32 funds opening new positions, 76 increasing their positions, 82 reducing their positions, and 26 closing their positions.

Holders
218
Holders Change
+5
Holders Change %
+2.35%
% of All Funds
3.49%
Holding in Top 10
1
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.02%
New
32
Increased
76
Reduced
82
Closed
26
Calls
$2.24M
Puts
$581K
Net Calls
+$1.65M
Net Calls Change
+$628K

Top Buyers

1
GIP
1
Granite Investment Partners
California
$20.1M
2
Neuberger Berman Group
2
Neuberger Berman Group
New York
$16.2M
3
Fuller & Thaler Asset Management
3
Fuller & Thaler Asset Management
California
$30.4M
4
Millennium Management
4
Millennium Management
New York
$12.9M
5
Bank of America
5
Bank of America
North Carolina
$10.9M

Top Sellers

1
BlackRock
1
BlackRock
New York
$246M
2
T. Rowe Price Associates
2
T. Rowe Price Associates
Maryland
$17.6M
3
Pacer Advisors
3
Pacer Advisors
Pennsylvania
$0
4
Arrowstreet Capital
4
Arrowstreet Capital
Massachusetts
$2.79M
5
Morgan Stanley
5
Morgan Stanley
New York
$19.5M
Name Market Value Shares Shares
Change 		Shares
Change %
GAM
151
Gotham Asset Management
New York
$319K 8,497 -11,765 -58%
PWM
152
Perigon Wealth Management
California
$302K 8,050 +200 +3%
AIM
153
Aigen Investment Management
New York
$292K 7,799 +7,799 New
HWAM
154
Hennion & Walsh Asset Management
New Jersey
$262K 6,982 +6,982 New
Zurich Cantonal Bank
155
Zurich Cantonal Bank
Switzerland
$255K 6,803 -1,028 -13%
WAM
156
Watershed Asset Management
California
$252K 6,723 -2,832 -30%
TD Asset Management
157
TD Asset Management
Ontario, Canada
$244K 6,500 +6,500 New
B
158
Bailard
California
$240K 6,400 +6,400 New
QC
159
Quantedge Capital
Singapore
$240K 6,389 -28,764 -82%
CL
160
CIM LLC
New York
$238K 6,352 -149 -2%
ACM
161
Aquatic Capital Management
Illinois
$214K 5,700 +5,700 New
State Board of Administration of Florida Retirement System
162
State Board of Administration of Florida Retirement System
Florida
$211K 5,623 +5,623 New
Amundi
163
Amundi
France
$210K 5,404 +5,404 New
DWM
164
Dakota Wealth Management
Florida
$203K 5,426 +5,426 New
CC
165
Centiva Capital
New York
$200K 5,344 +5,344 New
Lazard Asset Management
166
Lazard Asset Management
New York
$152K 4,059 -1,974 -33%
Royal Bank of Canada
167
Royal Bank of Canada
Ontario, Canada
$149K 3,989 -4,777 -54%
US Bancorp
168
US Bancorp
Minnesota
$126K 3,358 +58 +2%
KBC Group
169
KBC Group
Belgium
$119K 3,178 – –
AIP
170
Ameritas Investment Partners
Nebraska
$115K 3,073 – –
PNC Financial Services Group
171
PNC Financial Services Group
Pennsylvania
$85.5K 2,280 -96 -4%
MLICM
172
Metropolitan Life Insurance Company (MetLife)
New York
$77.8K 2,074 -193 -9%
TRCT
173
Tower Research Capital (TRC)
New York
$75K 1,998 +1,347 +207%
Osaic Holdings
174
Osaic Holdings
Arizona
$65.4K 1,744 +42 +2%
AF
175
Allworth Financial
California
$53K 1,414 +31 +2%
5 6
7
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