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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 %
WCM
476
Winthrop Capital Management
Indiana
$1.15K +$1.15K +6 New
PCM
477
Penserra Capital Management
California
$1K – – –
AW
478
Avion Wealth
Texas
$1K +$167 +1 +20%
First Manhattan
479
First Manhattan
New York
$957 +$957 +4 New
DIP
480
DT Investment Partners
Pennsylvania
$901 – – –
Fifth Third Bancorp
481
Fifth Third Bancorp
Ohio
$766 – – –
Kayne Anderson Rudnick Investment Management
482
Kayne Anderson Rudnick Investment Management
California
$766 – – –
JFA
483
JNBA Financial Advisors
Minnesota
$766 – – –
NA
484
NewEdge Advisors
Louisiana
$765 – – –
AWM
485
Abound Wealth Management
Tennessee
$706 +$177 +1 +33%
SIC
486
SJS Investment Consulting
Ohio
$575 -$767 -4 -57%
MCM
487
Manchester Capital Management
Vermont
$575 – – –
MCM
488
MV Capital Management
Maryland
$575 +$575 +3 New
CT
489
Colonial Trust
South Carolina
$394 +$394 +2 New
RCM
490
Raleigh Capital Management
North Carolina
$383 – – –
AWM
491
Able Wealth Management
New Jersey
$383 +$383 +2 New
TWD
492
True Wealth Design
Ohio
$192 – – –
JFGIW
493
Johnson Financial Group Inc (Wisconsin)
Wisconsin
$192 +$192 +1 New
CPG
494
Cornerstone Planning Group
New Jersey
$191 – – –
DWM
495
Dogwood Wealth Management
Kansas
$3 – – –
OAG
496
Orbis Allan Gray
Bermuda
– -$6.76M -38,189 Closed
Voloridge Investment Management
497
Voloridge Investment Management
Florida
– -$6.63M -37,412 Closed
Two Sigma Advisers
498
Two Sigma Advisers
New York
– -$6.36M -35,900 Closed
KCM
499
Kornitzer Capital Management
Kansas
– -$3.9M -22,000 Closed
PMEF
500
Point72 Middle East FZE
United Arab Emirates
– -$2.95M -16,651 Closed
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