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Alkermes
ALKS

Overview Fund Activity

369 hedge funds and large institutions have $5.62B invested in Alkermes in 2025 Q1 according to their latest regulatory filings, with 63 funds opening new positions, 127 increasing their positions, 131 reducing their positions, and 29 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
369
Holders Change
+28
Holders Change %
+8.21%
% of All Funds
5.01%
Holding in Top 10
6
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-14.29%
% of All Funds
0.08%
New
63
Increased
127
Reduced
131
Closed
29
Calls
$7.68M
Puts
$14.3M
Net Calls
-$6.6M
Net Calls Change
-$9.6M

Top Buyers

1
JPMorgan Chase & Co
JPMorgan Chase & Co
New York
$173M
2
UBS Group
UBS Group
Switzerland
$100M
3
Holocene Advisors
Holocene Advisors
New York
$71.8M
4
FCM
Farallon Capital Management
California
$45.9M
5
Fidelity Investments
Fidelity Investments
Massachusetts
$51M

Top Sellers

1
Wellington Management Group
Wellington Management Group
Massachusetts
$102M
2
Pacer Advisors
Pacer Advisors
Pennsylvania
$29.4M
3
CCM
Camber Capital Management
Massachusetts
$0
4
State Street
State Street
Massachusetts
$265M
5
SI
Sofinnova Investments
California
$0
Name Holding Trade Value Shares
Change 		Shares
Change %
YIH
201
Y-Intercept (HK)
Hong Kong
$837K +$362K +10,966 +76%
ETC
202
Exchange Traded Concepts
Oklahoma
$830K -$192K -5,801 -19%
LIP
203
Lighthouse Investment Partners
Florida
$826K +$826K +25,000 New
Allianz Asset Management
204
Allianz Asset Management
Germany
$809K -$258K -7,800 -24%
MOACM
205
Mutual of America Capital Management
New York
$782K -$27.4K -830 -3%
BC
206
Bridgefront Capital
Texas
$771K +$771K +23,346 New
DIA
207
Dana Investment Advisors
Wisconsin
$769K -$175K -5,294 -19%
HKAM
208
Horizon Kinetics Asset Management
New York
$761K – – –
PCM
209
Penserra Capital Management
California
$759K +$759K +23,010 New
AACP
210
Advantage Alpha Capital Partners
California
$705K +$245K +7,410 +53%
CL
211
Choreo LLC
Illinois
$687K -$96.1K -2,910 -12%
WSFS
212
Wilmington Savings Fund Society
Delaware
$686K – – –
Carson Wealth (CWM LLC)
213
Carson Wealth (CWM LLC)
Nebraska
$675K +$2.84K +86 +0.4%
AI
214
AdvisorShares Investments
Maryland
$650K +$221K +6,804 +52%
QCG
215
Quadrant Capital Group
Ohio
$648K +$515K +15,590 +387%
CAPTRUST Financial Advisors
216
CAPTRUST Financial Advisors
North Carolina
$643K +$36.3K +1,100 +6%
X
217
Xponance
Pennsylvania
$622K +$9.38K +284 +2%
Public Employees Retirement Association of Colorado
218
Public Employees Retirement Association of Colorado
Colorado
$622K – – –
VPIM
219
Vanguard Personalized Indexing Management
California
$594K -$16.5K -501 -3%
Baird Financial Group
220
Baird Financial Group
Wisconsin
$587K +$587K +17,764 New
AAM
221
Advisors Asset Management
Colorado
$577K +$109K +3,316 +23%
Aviva
222
Aviva
United Kingdom
$575K -$115K -3,489 -17%
I
223
InceptionR
California
$557K +$193K +5,836 +53%
AIP
224
Ameritas Investment Partners
Nebraska
$542K -$14.7K -445 -3%
GC
225
Globeflex Capital
California
$521K -$112K -3,400 -18%
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