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Alnylam Pharmaceuticals
ALNY

Overview Fund Activity

518 hedge funds and large institutions have $29.1B invested in Alnylam Pharmaceuticals in 2024 Q2 according to their latest regulatory filings, with 87 funds opening new positions, 194 increasing their positions, 164 reducing their positions, and 57 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
518
Holders Change
+23
Holders Change %
+4.65%
% of All Funds
7.53%
Holding in Top 10
6
Holding in Top 10 Change
-2
Holding in Top 10 Change %
-25%
% of All Funds
0.09%
New
87
Increased
194
Reduced
164
Closed
57
Calls
$703M
Puts
$600M
Net Calls
+$103M
Net Calls Change
-$53.2M

Top Buyers

1
Fidelity Investments
1
Fidelity Investments
Massachusetts
$2.96B
2
Capital World Investors
2
Capital World Investors
California
$3.64B
3
OAG
3
Orbis Allan Gray
Bermuda
$175M
4
BlackRock
4
BlackRock
New York
$2.32B
5
Vanguard Group
5
Vanguard Group
Pennsylvania
$3.04B

Top Sellers

1
Wellington Management Group
1
Wellington Management Group
Massachusetts
$1.51B
2
Baillie Gifford & Co
2
Baillie Gifford & Co
United Kingdom
$1.47B
3
Squarepoint
3
Squarepoint
New York
$24M
4
DTC
4
Deep Track Capital
Connecticut
$122M
5
VPC
5
Vestal Point Capital
New York
$0
Name Holding Trade Value Shares
Change 		Shares
Change %
LP
226
LMR Partners
United Kingdom
$2.18M -$15.2M -62,400 -87%
PI
227
PineBridge Investments
New York
$2.17M -$1.08M -4,442 -33%
Simplex Trading
228
Simplex Trading
Illinois
$2.14M +$2.14M +8,803 New
AssetMark Inc
229
AssetMark Inc
California
$2.06M +$220K +905 +12%
M&T Bank
230
M&T Bank
New York
$2.05M +$489K +2,013 +31%
Vontobel Holding
231
Vontobel Holding
Switzerland
$2.04M -$67.6K -278 -3%
AB
232
Amalgamated Bank
New York
$2.03M +$73.1K +301 +4%
Nisa Investment Advisors
233
Nisa Investment Advisors
Missouri
$1.98M – – –
Wealthfront Advisers
234
Wealthfront Advisers
California
$1.97M +$1.46K +6 +0.1%
Creative Planning
235
Creative Planning
Kansas
$1.95M +$756K +3,110 +63%
Mariner
236
Mariner
Kansas
$1.92M +$241K +993 +14%
ProShare Advisors
237
ProShare Advisors
Maryland
$1.9M -$247K -1,018 -12%
ERSOT
238
Employees Retirement System of Texas
Texas
$1.88M – – –
VFA
239
Values First Advisors
Tennessee
$1.84M -$36K -148 -2%
MIM
240
MetLife Investment Management
New Jersey
$1.81M +$208K +856 +13%
Verition Fund Management
241
Verition Fund Management
Connecticut
$1.8M +$734K +3,019 +69%
FC
242
FORA Capital
Florida
$1.74M +$1.74M +7,173 New
VPIM
243
Vanguard Personalized Indexing Management
California
$1.74M +$259K +1,067 +18%
IIM
244
INTECH Investment Management
Florida
$1.74M -$909K -3,740 -34%
US Bancorp
245
US Bancorp
Minnesota
$1.72M +$130K +534 +8%
EGM
246
Engineers Gate Manager
New York
$1.72M -$4.29M -17,649 -71%
JSSH
247
J. Safra Sarasin Holding
$1.67M +$1.67M +6,871 New
ET
248
Entropy Technologies
New York
$1.66M +$1.66M +6,849 New
CWM
249
CIBC World Markets
New York
$1.66M +$408K +1,680 +33%
CCM
250
Cinctive Capital Management
New York
$1.65M -$49.3K -203 -3%
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10
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