ALNY icon

Alnylam Pharmaceuticals
ALNY

Overview Fund Activity

388 hedge funds and large institutions have $15.4B invested in Alnylam Pharmaceuticals in 2021 Q1 according to their latest regulatory filings, with 55 funds opening new positions, 147 increasing their positions, 116 reducing their positions, and 36 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
388
Holders Change
+16
Holders Change %
+4.3%
% of All Funds
6.83%
Holding in Top 10
7
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+16.67%
% of All Funds
0.12%
New
55
Increased
147
Reduced
116
Closed
36
Calls
$83.9M
Puts
$54.4M
Net Calls
+$29.5M
Net Calls Change
+$19.9M

Top Buyers

1
Fidelity Investments
Fidelity Investments
Massachusetts
$2.48B
2
Baillie Gifford & Co
Baillie Gifford & Co
United Kingdom
$1.42B
3
APM
Avidity Partners Management
Texas
$60.4M
4
FCM
Farallon Capital Management
California
$98.8M
5
Swedbank
Swedbank
Sweden
$48M

Top Sellers

1
Wellington Management Group
Wellington Management Group
Massachusetts
$1.29B
2
1WCM
12 West Capital Management
New York
$0
3
Dodge & Cox
Dodge & Cox
California
$610M
4
Massachusetts Financial Services
Massachusetts Financial Services
Massachusetts
$206M
5
MC
Maverick Capital
Texas
$112M
Name Holding Trade Value Shares
Change 		Shares
Change %
FCM
401
Frontier Capital Management
Massachusetts
– -$617K -4,746 Closed
CC
402
Centiva Capital
New York
– -$428K -3,296 Closed
PRC
403
Pearl River Capital
Michigan
– -$399K -3,070 Closed
CCM
404
Copernicus Capital Management
California
– -$260K -2,000 Closed
HIIFS
405
Harel Insurance Investments & Financial Services
Israel
– -$390K -933 Closed
PHK
406
Point72 Hong Kong
Hong Kong
– -$59K -453 Closed
CCA
407
Childress Capital Advisors
Texas
– -$10K -76 Closed
ASN
408
Advisory Services Network
Georgia
– -$6K -50 Closed
VAIA
409
Virtus Alternative Investment Advisers
Connecticut
– -$5K -42 Closed
CWM
410
Cranbrook Wealth Management
Michigan
– -$5K -39 Closed
PWPS
411
Pinnacle Wealth Planning Services
Ohio
– -$4K -34 Closed
LWA
412
Lenox Wealth Advisors
New York
– -$4K -34 Closed
ZB
413
Zions Bancorporation
Utah
– -$4K -32 Closed
RPWA
414
Regent Peak Wealth Advisors
Georgia
– -$4K -31 Closed
SFO
415
Standard Family Office
South Dakota
– -$1K -11 Closed
CB
416
CNB Bank
Pennsylvania
– -$1K -10 Closed
VCG
417
Vantage Consulting Group
Virginia
– -$1K -7 Closed
Kayne Anderson Rudnick Investment Management
418
Kayne Anderson Rudnick Investment Management
California
– -$1K -6 Closed
TI
419
tru Independence
Oregon
– -$1 -4 Closed
13 14 15 16
17