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Alnylam Pharmaceuticals
ALNY

Overview Fund Activity

494 hedge funds and large institutions have $22.6B invested in Alnylam Pharmaceuticals in 2023 Q4 according to their latest regulatory filings, with 95 funds opening new positions, 166 increasing their positions, 158 reducing their positions, and 44 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
494
Holders Change
+45
Holders Change %
+10.02%
% of All Funds
7.24%
Holding in Top 10
6
Holding in Top 10 Change
+2
Holding in Top 10 Change %
+50%
% of All Funds
0.09%
New
95
Increased
166
Reduced
158
Closed
44
Calls
$267M
Puts
$321M
Net Calls
-$54.7M
Net Calls Change
-$24.4M

Top Buyers

1
Norges Bank
Norges Bank
Norway
$390M
2
Wellington Management Group
Wellington Management Group
Massachusetts
$1.38B
3
Capital International Investors
Capital International Investors
California
$687M
4
Morgan Stanley
Morgan Stanley
New York
$309M
5
Vanguard Group
Vanguard Group
Pennsylvania
$2.29B

Top Sellers

1
Baillie Gifford & Co
Baillie Gifford & Co
United Kingdom
$1.33B
2
Fidelity Investments
Fidelity Investments
Massachusetts
$1.97B
3
Massachusetts Financial Services
Massachusetts Financial Services
Massachusetts
$21.5M
4
T. Rowe Price Associates
T. Rowe Price Associates
Maryland
$667M
5
Capital World Investors
Capital World Investors
California
$3.1B
Name Holding Trade Value Shares
Change 		Shares
Change %
HNB
451
Huntington National Bank
Ohio
$6.13K +$383 +2 +7%
MPWT
452
MassMutual Private Wealth & Trust
Connecticut
$5.74K +$766 +4 +15%
PWMG
453
Private Wealth Management Group
New Jersey
$4.98K +$4.98K +26 New
CFGS
454
Concourse Financial Group Securities
Alabama
$4.98K +$4.4K +23 +767%
Allspring Global Investments
455
Allspring Global Investments
North Carolina
$4.79K -$14.9M -77,988 -100%
AAP
456
Arax Advisory Partners
Colorado
$4.02K +$2.49K +13 +163%
HFM
457
Harvest Fund Management
China
$4K – – –
ZB
458
Zions Bancorporation
Utah
$3.64K -$957 -5 -21%
S
459
Sachetta
Massachusetts
$3.64K +$3.64K +19 New
CTC
460
Cetera Trust Company
Minnesota
$3.06K +$3.06K +16 New
NS
461
NBC Securities
Alabama
$3K – – –
JWA
462
JFS Wealth Advisors
Pennsylvania
$2.87K -$2.11K -11 -42%
SS
463
Sunbelt Securities
Texas
$2.87K – – –
PSB
464
Piscataqua Savings Bank
New Hampshire
$2.87K – – –
WAM
465
WFA Asset Management
Wisconsin
$2.68K – – –
FRA
466
Front Row Advisors
California
$2.68K – – –
SFA
467
Semmax Financial Advisors
North Carolina
$2.27K – – –
FWM
468
FSA Wealth Management
Massachusetts
$2K +$2K +8 New
VCM
469
Versant Capital Management
Arizona
$1.72K +$957 +5 +125%
JWM
470
Janiczek Wealth Management
Colorado
$1.53K – – –
AF
471
Advisornet Financial
Minnesota
$1.53K -$191 -1 -11%
MA
472
Montag & Associates
Georgia
$1.34K – – –
CCA
473
Criterion Capital Advisors
Tennessee
$1.34K +$1.34K +7 New
DPW
474
DiNuzzo Private Wealth
Pennsylvania
$1.15K +$1.15K +6 New
WCM
475
Winthrop Capital Management
Indiana
$1.15K +$1.15K +6 New
17 18
19
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