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Alnylam Pharmaceuticals
ALNY

Overview Fund Activity

280 hedge funds and large institutions have $8.69B invested in Alnylam Pharmaceuticals in 2019 Q3 according to their latest regulatory filings, with 34 funds opening new positions, 107 increasing their positions, 79 reducing their positions, and 44 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
280
Holders Change
-10
Holders Change %
-3.45%
% of All Funds
6.15%
Holding in Top 10
11
Holding in Top 10 Change
+3
Holding in Top 10 Change %
+37.5%
% of All Funds
0.24%
New
34
Increased
107
Reduced
79
Closed
44
Calls
$113M
Puts
$79.5M
Net Calls
+$33.5M
Net Calls Change
+$14.6M

Top Buyers

1
Baillie Gifford & Co
Baillie Gifford & Co
United Kingdom
$662M
2
T. Rowe Price Associates
T. Rowe Price Associates
Maryland
$393M
3
Vanguard Group
Vanguard Group
Pennsylvania
$817M
4
Fidelity Investments
Fidelity Investments
Massachusetts
$1.34B
5
BlackRock
BlackRock
New York
$571M

Top Sellers

1
MC
Maverick Capital
Texas
$259M
2
Citadel Advisors
Citadel Advisors
Florida
$6.47M
3
RI
RTW Investments
New York
$142M
4
HM
HealthCor Management
New York
$0
5
Point72 Asset Management
Point72 Asset Management
Connecticut
$0
Name Holding Trade Value Shares
Change 		Shares
Change %
IA
276
IFP Advisors
Florida
$1K +$1K +9 New
SFSIG
277
San Francisco Sentry Investment Group
California
$1K +$1K +11 New
PFBT
278
Parkside Financial Bank & Trust
Missouri
$1K +$1K +13 New
GT
279
Glenmede Trust
Pennsylvania
$14 – – –
HM
280
HealthCor Management
New York
– -$34M -468,540 Closed
Point72 Asset Management
281
Point72 Asset Management
Connecticut
– -$28.9M -398,928 Closed
Marshall Wace
282
Marshall Wace
United Kingdom
– -$17M -234,539 Closed
MWNA
283
Marshall Wace North America
New York
– -$13.2M -181,395 Closed
GTC
284
Ghost Tree Capital
New York
– -$10.9M -150,000 Closed
SCM
285
Segantii Capital Management
Hong Kong
– -$7.11M -98,000 Closed
PI
286
Putnam Investments
Massachusetts
– -$5.84M -80,500 Closed
SSA
287
Schonfeld Strategic Advisors
New York
– -$5.34M -73,600 Closed
MIM
288
Monashee Investment Management
Massachusetts
– -$4.35M -60,000 Closed
FI
289
Fosun International
China
– -$3.86M -54,300 Closed
USAA
290
United Services Automobile Association
Texas
– -$3.63M -50,033 Closed
SIM
291
Spark Investment Management
New York
– -$3.39M -46,700 Closed
Bank of Nova Scotia
292
Bank of Nova Scotia
Ontario, Canada
– -$3.18M -43,790 Closed
Canada Life
293
Canada Life
Manitoba, Canada
– -$3.06M -42,171 Closed
SFM
294
Soros Fund Management
New York
– -$2.9M -40,000 Closed
IM
295
Islet Management
New York
– -$2.61M -36,009 Closed
Tudor Investment Corp
296
Tudor Investment Corp
Connecticut
– -$2.18M -29,989 Closed
SI
297
Sofinnova Investments
California
– -$2.02M -27,792 Closed
Squarepoint
298
Squarepoint
New York
– -$1.58M -21,792 Closed
Creative Planning
299
Creative Planning
Kansas
– -$1.54M -21,194 Closed
MSV
300
MN Services Vermogensbeheer
Netherlands
– -$1.12M -15,400 Closed
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