ALNY icon

Alnylam Pharmaceuticals
ALNY

Overview Fund Activity

283 hedge funds and large institutions have $6.68B invested in Alnylam Pharmaceuticals in 2018 Q4 according to their latest regulatory filings, with 30 funds opening new positions, 109 increasing their positions, 99 reducing their positions, and 49 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
283
Holders Change
-21
Holders Change %
-6.91%
% of All Funds
6.32%
Holding in Top 10
9
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.2%
New
30
Increased
109
Reduced
99
Closed
49
Calls
$123M
Puts
$53.4M
Net Calls
+$70.1M
Net Calls Change
+$36.8M

Top Buyers

1
MC
Maverick Capital
Texas
$204M
2
Wellington Management Group
Wellington Management Group
Massachusetts
$1.03B
3
Vanguard Group
Vanguard Group
Pennsylvania
$599M
4
CCM
Camber Capital Management
Massachusetts
$43.7M
5
Baillie Gifford & Co
Baillie Gifford & Co
United Kingdom
$346M

Top Sellers

1
Point72 Asset Management
Point72 Asset Management
Connecticut
$0
2
PA
Perceptive Advisors
New York
$18.5M
3
JPMorgan Chase & Co
JPMorgan Chase & Co
New York
$32.5M
4
T. Rowe Price Associates
T. Rowe Price Associates
Maryland
$268M
5
GPP
Great Point Partners
Connecticut
$2.93M
Name Holding Trade Value Shares
Change 		Shares
Change %
VF
301
Virtu Financial
New York
– -$690K -7,884 Closed
SCM
302
Stevens Capital Management
Pennsylvania
– -$616K -7,041 Closed
GCA
303
Gideon Capital Advisors
New York
– -$560K -6,404 Closed
NIMI
304
Natixis Investment Managers International
France
– -$467K -5,333 Closed
Capital Fund Management (CFM)
305
Capital Fund Management (CFM)
France
– -$449K -5,127 Closed
BCM
306
Bayesian Capital Management
New York
– -$438K -5,000 Closed
DCM
307
Driehaus Capital Management
Illinois
– -$424K -4,843 Closed
PP
308
Paloma Partners
Connecticut
– -$345K -3,956 Closed
PM
309
Parametrica Management
Hong Kong
– -$327K -3,740 Closed
DTL
310
Dynamic Technology Lab
Singapore
– -$326K -3,724 Closed
BCM
311
BlueCrest Capital Management
Jersey
– -$296K -3,377 Closed
Pacer Advisors
312
Pacer Advisors
Pennsylvania
– -$231K -2,640 Closed
WAM
313
Weiss Asset Management
Massachusetts
– -$215K -2,460 Closed
RCG
314
Rock Creek Group
District of Columbia
– -$192K -2,196 Closed
OTC
315
Opera Trading Capital
France
– -$137K -1,562 Closed
Robeco Institutional Asset Management
316
Robeco Institutional Asset Management
Netherlands
– -$125K -1,427 Closed
TRCT
317
Tower Research Capital (TRC)
New York
– -$113K -1,294 Closed
SPIA
318
Steward Partners Investment Advisory
New York
– -$85K -970 Closed
ML
319
McAdam LLC
Pennsylvania
– -$35K -400 Closed
Qube Research & Technologies (QRT)
320
Qube Research & Technologies (QRT)
United Kingdom
– -$35K -398 Closed
HMS
321
Hanseatic Management Services
New Mexico
– -$22K -246 Closed
EDRH
322
Edmond de Rothschild Holding
Switzerland
– -$18K -208 Closed
SWP
323
Stratos Wealth Partners
Ohio
– -$18K -200 Closed
PHK
324
Point72 Hong Kong
Hong Kong
– -$6K -72 Closed
S
325
SignatureFD
Georgia
– -$5K -61 Closed
10 11 12
13
14