We are live on ! Find out more
ALNY icon

Alnylam Pharmaceuticals

498 hedge funds and large institutions have $22.6B invested in Alnylam Pharmaceuticals in 2023 Q4 according to their latest regulatory filings, with 96 funds opening new positions, 167 increasing their positions, 160 reducing their positions, and 44 closing their positions.

New
Increased
Maintained
Reduced
Closed

118% more first-time investments, than exits

New positions opened: 96 | Existing positions closed: 44

50% more funds holding in top 10

Funds holding in top 10: 46 (+2)

10% more funds holding

Funds holding: 452498 (+46)

8% more capital invested

Capital invested by funds: $20.9B → $22.6B (+$1.71B)

4% more repeat investments, than reductions

Existing positions increased: 167 | Existing positions reduced: 160

0.29% less ownership

Funds ownership: 94.23%93.94% (-0.29%)

17% less call options, than puts

Call options by funds: $267M | Put options by funds: $321M

Holders
498
Holders Change
+46
Holders Change %
+10.18%
% of All Funds
7.26%
Holding in Top 10
6
Holding in Top 10 Change
+2
Holding in Top 10 Change %
+50%
% of All Funds
0.09%
New
96
Increased
167
Reduced
160
Closed
44
Calls
$267M
Puts
$321M
Net Calls
-$54.7M
Net Calls Change
-$24.4M
Name Holding Trade Value Shares
Change
Change in
Stake
Voloridge Investment Management
501
Voloridge Investment Management
Florida
-$6.63M -37,412 Closed
Two Sigma Advisers
502
Two Sigma Advisers
New York
-$6.36M -35,900 Closed
KCM
503
Kornitzer Capital Management
Kansas
-$3.9M -22,000 Closed
PMEF
504
Point72 Middle East FZE
United Arab Emirates
-$2.95M -16,651 Closed
AGP
505
Artia Global Partners
Florida
-$2.83M -15,971 Closed
IMRF
506
Illinois Municipal Retirement Fund
Illinois
-$2.77M -15,644 Closed
HT
507
HAP Trading
New York
-$2.01M -11,351 Closed
XT
508
XTX Topco
Cayman Islands
-$1.56M -8,836 Closed
DILIC
509
Dai-ichi Life Insurance Company
Japan
-$1.26M -7,100 Closed
OPERF
510
Oregon Public Employees Retirement Fund
Oregon
-$1.21M -6,819 Closed
Twin Tree Management
511
Twin Tree Management
Texas
-$1.07M -6,289 Closed
EC
512
Estate Counselors
Wisconsin
-$1.07M -6,060 Closed
OAC
513
OMERS Administration Corp
Ontario, Canada
-$708K -4,000 Closed
BJL
514
Brighton Jones LLC
Washington
-$693K -3,912 Closed
SCM
515
Soleus Capital Management
Connecticut
-$691K -3,900 Closed
Two Sigma Investments
516
Two Sigma Investments
New York
-$584K -3,300 Closed
PM
517
Parametrica Management
Hong Kong
-$570K -3,221 Closed
FI
518
Fosun International
China
-$483K -2,730 Closed
HF
519
HRT Financial
New York
-$370K -2,090 Closed
NRD
520
Nebula Research & Development
New York
-$370K -2,089 Closed
BCV
521
Banque Cantonale Vaudoise
Switzerland
-$365K -2,058 Closed
LBC
522
Lawrence B. Cohen
-$319K -1,800 Closed
FMAEN1
523
Fund Management at Engine No 1
California
-$317K -1,789 Closed
IC
524
IEQ Capital
California
-$273K -1,540 Closed
CG
525
Cutler Group
California
-$265K -1,500 Closed