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Alnylam Pharmaceuticals
ALNY

Overview Fund Activity

518 hedge funds and large institutions have $29.1B invested in Alnylam Pharmaceuticals in 2024 Q2 according to their latest regulatory filings, with 87 funds opening new positions, 194 increasing their positions, 164 reducing their positions, and 57 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
518
Holders Change
+23
Holders Change %
+4.65%
% of All Funds
7.53%
Holding in Top 10
6
Holding in Top 10 Change
-2
Holding in Top 10 Change %
-25%
% of All Funds
0.09%
New
87
Increased
194
Reduced
164
Closed
57
Calls
$703M
Puts
$600M
Net Calls
+$103M
Net Calls Change
-$53.2M

Top Buyers

1
Fidelity Investments
1
Fidelity Investments
Massachusetts
$2.96B
2
Capital World Investors
2
Capital World Investors
California
$3.64B
3
OAG
3
Orbis Allan Gray
Bermuda
$175M
4
BlackRock
4
BlackRock
New York
$2.32B
5
Vanguard Group
5
Vanguard Group
Pennsylvania
$3.04B

Top Sellers

1
Wellington Management Group
1
Wellington Management Group
Massachusetts
$1.51B
2
Baillie Gifford & Co
2
Baillie Gifford & Co
United Kingdom
$1.47B
3
Squarepoint
3
Squarepoint
New York
$24M
4
DTC
4
Deep Track Capital
Connecticut
$122M
5
VPC
5
Vestal Point Capital
New York
$0
Name Holding Trade Value Shares
Change 		Shares
Change %
GIA
251
Gateway Investment Advisers
Ohio
$1.62M -$3M -12,360 -65%
Bank of Nova Scotia
252
Bank of Nova Scotia
Ontario, Canada
$1.61M -$1.64M -6,729 -50%
ASN
253
Advisory Services Network
Georgia
$1.6M +$1.6M +6,569 New
Nomura Holdings
254
Nomura Holdings
Japan
$1.56M +$1.56M +6,426 New
BNP Paribas Asset Management
255
BNP Paribas Asset Management
France
$1.48M -$135K -556 -8%
EP
256
Edgestream Partners
New Jersey
$1.47M -$4.2M -17,303 -74%
Stifel Financial
257
Stifel Financial
Missouri
$1.44M -$583K -2,401 -29%
Commonwealth Equity Services
258
Commonwealth Equity Services
Massachusetts
$1.4M +$38.4K +158 +3%
BF
259
BOK Financial
Oklahoma
$1.4M -$234K -961 -14%
SCI
260
S&CO Inc
Massachusetts
$1.4M – – –
OAM
261
Ostrum Asset Management
France
$1.4M -$109K -447 -7%
Pathstone Holdings
262
Pathstone Holdings
New Jersey
$1.37M +$428K +1,762 +46%
Cerity Partners
263
Cerity Partners
New York
$1.35M +$579K +2,382 +75%
I
264
InceptionR
California
$1.31M +$1.31M +5,397 New
KIA
265
Knollwood Investment Advisory
Maryland
$1.3M +$1.3M +5,355 New
LIP
266
Liontrust Investment Partners
United Kingdom
$1.24M +$1.2M +4,933 +3,289%
QFA
267
Quattro Financial Advisors
Texas
$1.22M – – –
DT
268
Diversified Trust
Tennessee
$1.21M +$1.21M +4,978 New
PCM
269
Prelude Capital Management
New York
$1.2M -$486K -1,998 -29%
EFM
270
E Fund Management
China
$1.2M +$513K +2,112 +75%
AI
271
Atom Investors
Texas
$1.17M +$161K +663 +16%
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
272
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
Ontario, Canada
$1.15M +$1.15M +4,744 New
BIAS
273
Beacon Investment Advisory Services
New Jersey
$1.13M -$92.8K -382 -8%
CB
274
Commerce Bank
Missouri
$1.12M -$9.48K -39 -0.8%
AAM
275
Advisors Asset Management
Colorado
$1.11M +$131K +541 +13%
9 10
11
12 13