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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 %
IA
401
IFP Advisors
Florida
$87.2K +$382 +2 +0.4%
BBHC
402
Brown Brothers Harriman & Co
New York
$76.9K -$45.9K -240 -37%
AA
403
Alta Advisers
United Kingdom
$76.6K – – –
BFEC
404
Benjamin F. Edwards & Company
Missouri
$71K +$71K +371 New
LC
405
Lindbrook Capital
California
$70.6K +$19.1K +100 +37%
C
406
Covestor
United Kingdom
$68K +$55.8K +293 +458%
QT
407
Quantbot Technologies
New York
$61.1K +$61.1K +319 New
QCG
408
Quadrant Capital Group
Ohio
$58.6K +$5.93K +31 +11%
ASN
409
Advisory Services Network
Georgia
$57.3K +$57.3K +299 New
PWMG
410
Prestige Wealth Management Group
New Jersey
$53.2K -$6.89K -36 -11%
VSQM
411
V-Square Quantitative Management
Illinois
$52.4K +$52.4K +274 New
AF
412
Allworth Financial
California
$46.9K -$3.06K -16 -6%
GI
413
GAMMA Investing
California
$46.7K +$46.7K +270 New
EWA
414
EverSource Wealth Advisors
Alabama
$41K +$35.2K +184 +613%
PA
415
Parallel Advisors
California
$40.4K -$3.06K -16 -7%
AIM
416
Anchor Investment Management
South Carolina
$38.3K – – –
AIC
417
Archer Investment Corporation
Indiana
$38.3K – – –
LS
418
Livforsakringsbolaget Skandia
Sweden
$38.3K – – –
CFG
419
CKW Financial Group
Hawaii
$38K – – –
CAS
420
Coppell Advisory Solutions
Texas
$37.5K +$37.5K +196 New
QC
421
Quent Capital
New York
$33.1K +$23.5K +123 +246%
PIM
422
Plato Investment Management
Australia
$31.2K +$31.2K +163 New
CAL
423
Capital Advisors Ltd
Ohio
$30K -$2.85K -15 -9%
JFG
424
Jefferies Financial Group
New York
$27.9K -$887K -4,632 -97%
GWS
425
Glassman Wealth Services
Virginia
$27.9K +$1.91K +10 +7%
15 16
17
18 19