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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 %
WPC
376
Wedmont Private Capital
Pennsylvania
$321K +$321K +1,234 New
EFG
377
Everhart Financial Group
Ohio
$321K +$321K +1,322 New
CI
378
Cigna Investments
Connecticut
$321K -$7.28K -30 -2%
Walleye Trading
379
Walleye Trading
New York
$320K -$5.8M -23,854 -95%
NSAM
380
North Star Asset Management
Wisconsin
$318K -$48.6K -200 -13%
GLA
381
Great Lakes Advisors
Illinois
$316K +$316K +1,299 New
FIM
382
Freedom Investment Management
Connecticut
$312K +$312K +1,285 New
JGGDR
383
JGP Global Gestao de Recursos
Brazil
$300K +$300K +1,233 New
Osaic Holdings
384
Osaic Holdings
Arizona
$289K -$90.6K -373 -24%
Los Angeles Capital Management
385
Los Angeles Capital Management
California
$289K -$430K -1,771 -60%
O
386
Ossiam
France
$283K +$14.8K +61 +6%
LNWWM
387
Laird Norton Wetherby Wealth Management
California
$279K -$72.2K -297 -21%
PCM
388
Peregrine Capital Management
Minnesota
$279K – – –
SP
389
Symmetry Partners
Connecticut
$278K +$278K +1,144 New
Envestnet Portfolio Solutions
390
Envestnet Portfolio Solutions
Illinois
$277K -$65.6K -270 -19%
CA
391
Clearstead Advisors
Ohio
$270K +$243K +1,000 +909%
PMFA
392
Plante Moran Financial Advisors
Michigan
$267K – – –
GS
393
GTS Securities
New York
$266K +$266K +1,096 New
DILIC
394
Dai-ichi Life Insurance Company
Japan
$262K +$262K +1,077 New
CPBTD
395
Central Pacific Bank - Trust Division
Hawaii
$255K – – –
BCG
396
Breakwater Capital Group
New Jersey
$249K +$249K +1,025 New
FB
397
Fulton Bank
Pennsylvania
$247K +$247K +1,018 New
WP
398
Westmount Partners
California
$245K +$245K +1,005 New
NSEDCP
399
NJ State Employees Deferred Compensation Plan
New Jersey
$243K +$243K +1,000 New
CC
400
Centiva Capital
New York
$243K +$243K +1,000 New
14 15
16
17 18