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Alnylam Pharmaceuticals
ALNY

Overview Fund Activity

373 hedge funds and large institutions have $16.5B invested in Alnylam Pharmaceuticals in 2020 Q2 according to their latest regulatory filings, with 74 funds opening new positions, 136 increasing their positions, 109 reducing their positions, and 28 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
373
Holders Change
+44
Holders Change %
+13.37%
% of All Funds
7.67%
Holding in Top 10
8
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.16%
New
74
Increased
136
Reduced
109
Closed
28
Calls
$154M
Puts
$111M
Net Calls
+$42.4M
Net Calls Change
+$22.3M

Top Buyers

1
JPMorgan Chase & Co
JPMorgan Chase & Co
New York
$329M
2
Massachusetts Financial Services
Massachusetts Financial Services
Massachusetts
$157M
3
Blackstone Inc
Blackstone Inc
New York
$137M
4
American Century Companies
American Century Companies
Missouri
$148M
5
BlackRock
BlackRock
New York
$1.35B

Top Sellers

1
Wellington Management Group
Wellington Management Group
Massachusetts
$1.55B
2
FCM
Farallon Capital Management
California
$156M
3
Dodge & Cox
Dodge & Cox
California
$697M
4
MC
Maverick Capital
Texas
$165M
5
AG
Artal Group
Luxembourg
$133M
Name Holding Trade Value Shares
Change 		Shares
Change %
1832 Asset Management
376
1832 Asset Management
Ontario, Canada
– -$2.29M -20,900 Closed
TI
377
Trexquant Investment
Connecticut
– -$1.79M -16,471 Closed
Simplex Trading
378
Simplex Trading
Illinois
– -$1.58M -14,470 Closed
PIM
379
Platinum Investment Management
Australia
– -$1.42M -13,021 Closed
KAS
380
Kemnay Advisory Services
New York
– -$1.35M -12,356 Closed
Walleye Trading
381
Walleye Trading
New York
– -$1.2M -11,048 Closed
EMG
382
Ellington Management Group
Connecticut
– -$925K -8,500 Closed
Capital Fund Management (CFM)
383
Capital Fund Management (CFM)
France
– -$907K -8,332 Closed
PIA
384
Piedmont Investment Advisors
North Carolina
– -$861K -7,909 Closed
VRS
385
Virginia Retirement Systems
Virginia
– -$522K -4,800 Closed
GAM
386
Gotham Asset Management
New York
– -$486K -4,464 Closed
Tudor Investment Corp
387
Tudor Investment Corp
Connecticut
– -$399K -3,667 Closed
EOJOAM
388
E. Ohman J:or Asset Management
Sweden
– -$250K -2,300 Closed
DTL
389
Dynamic Technology Lab
Singapore
– -$222K -2,042 Closed
AWM
390
Avior Wealth Management
Nebraska
– -$154K -1,420 Closed
HNB
391
Huntington National Bank
Ohio
– -$32K -296 Closed
OAM
392
Oppenheimer Asset Management
New York
– -$28K -261 Closed
LIA
393
LS Investment Advisors
Michigan
– -$12K -113 Closed
OFG
394
OmniStar Financial Group
North Carolina
– -$10K -94 Closed
IRC
395
Investors Research Corp
Georgia
– -$7K -60 Closed
ASN
396
Advisory Services Network
Georgia
– -$5K -44 Closed
SFSIG
397
San Francisco Sentry Investment Group
California
– -$1K -11 Closed
VNA
398
Valley National Advisers
Pennsylvania
– -$1K -6 Closed
12 13 14 15
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