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Alkermes
ALKS

Overview Fund Activity

350 hedge funds and large institutions have $4.84B invested in Alkermes in 2025 Q2 according to their latest regulatory filings, with 42 funds opening new positions, 154 increasing their positions, 118 reducing their positions, and 55 closing their positions.

Holders
350
Holders Change
-19
Holders Change %
-5.15%
% of All Funds
4.7%
Holding in Top 10
4
Holding in Top 10 Change
-2
Holding in Top 10 Change %
-33.33%
% of All Funds
0.05%
New
42
Increased
154
Reduced
118
Closed
55
Calls
$15.5M
Puts
$11M
Net Calls
+$4.53M
Net Calls Change
+$11.1M

Top Buyers

1
BBA
1
Baker Bros. Advisors
New York
$183M
2
PBA
2
Paradigm Biocapital Advisors
New York
$39.4M
3
BNP Paribas Financial Markets
3
BNP Paribas Financial Markets
France
$32.5M
4
Holocene Advisors
4
Holocene Advisors
New York
$81.6M
5
Bank of America
5
Bank of America
North Carolina
$61.7M

Top Sellers

1
RI
1
RTW Investments
New York
$134M
2
T. Rowe Price Associates
2
T. Rowe Price Associates
Maryland
$287M
3
UBS Group
3
UBS Group
Switzerland
$38.4M
4
Wellington Management Group
4
Wellington Management Group
Massachusetts
$48.6M
5
VRS
5
Virginia Retirement Systems
Virginia
$0
Name Market Value Shares Shares
Change 		Shares
Change %
RA
151
Royce & Associates
New York
$1.42M 49,732 +2,545 +5%
Squarepoint
152
Squarepoint
New York
$1.41M 49,267 +19,503 +66%
DMKJ
153
David M. Knott Jr
$1.4M 49,000 +49,000 New
Schroder Investment Management Group
154
Schroder Investment Management Group
United Kingdom
$1.39M 48,506 +48,506 New
MSRPS
155
Maryland State Retirement & Pension System
Maryland
$1.39M 48,462 +1,030 +2%
EGM
156
Engineers Gate Manager
New York
$1.36M 47,594 +14,611 +44%
Vontobel Holding
157
Vontobel Holding
Switzerland
$1.35M 47,020 +7,347 +19%
AB
158
Amalgamated Bank
New York
$1.34M 46,848 +528 +1%
NIM
159
Nicollet Investment Management
Minnesota
$1.32M 46,223 -952 -2%
SO
160
STRS Ohio
Ohio
$1.32M 46,100 +3,600 +8%
ASRS
161
Arizona State Retirement System
Arizona
$1.31M 45,701 +1,635 +4%
ACM
162
ADAR1 Capital Management
Texas
$1.29M 45,000 +45,000 New
OLA
163
Oliver Luxxe Assets
New Jersey
$1.27M 44,551 +44,551 New
IC
164
IEQ Capital
California
$1.27M 44,293 +9,025 +26%
DT
165
Diversified Trust
Tennessee
$1.27M 44,232 +372 +0.8%
Envestnet Asset Management
166
Envestnet Asset Management
Illinois
$1.25M 43,658 +551 +1%
Massachusetts Financial Services
167
Massachusetts Financial Services
Massachusetts
$1.23M 42,961 +531 +1%
HI
168
Horizon Investments
North Carolina
$1.22M 42,615 +42,615 New
ProShare Advisors
169
ProShare Advisors
Maryland
$1.21M 42,422 -2,864 -6%
COPPSERS
170
Commonwealth of Pennsylvania Public School Employees Retirement System
Pennsylvania
$1.21M 42,337 +3,422 +9%
Teacher Retirement System of Texas
171
Teacher Retirement System of Texas
Texas
$1.21M 42,215 +816 +2%
Zurich Cantonal Bank
172
Zurich Cantonal Bank
Switzerland
$1.21M 42,153 +3,118 +8%
Corient Private Wealth
173
Corient Private Wealth
Florida
$1.19M 41,494 +1,519 +4%
Capital Fund Management (CFM)
174
Capital Fund Management (CFM)
France
$1.14M 39,929 +39,929 New
PA
175
Profund Advisors
Maryland
$1.14M 39,869 +2,641 +7%
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