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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 %
MML Investors Services
201
MML Investors Services
Massachusetts
$1.02M +$1.02M +7,227 New
RJFSA
202
Raymond James Financial Services Advisors
Florida
$1.02M +$747K +5,292 +277%
UIM
203
USS Investment Management
United Kingdom
$983K – – –
BFS
204
Bradley Foster & Sargent
Connecticut
$966K -$487K -3,453 -34%
OCM
205
Orion Capital Management
California
$942K – – –
HighTower Advisors
206
HighTower Advisors
Illinois
$937K +$112K +799 +14%
GLA
207
Great Lakes Advisors
Illinois
$927K +$36.1K +256 +4%
N
208
Natixis
France
$919K +$639K +4,525 +228%
NIM
209
NXG Investment Management
Texas
$918K +$204K +1,448 +29%
BAM
210
Blueshift Asset Management
New Jersey
$910K +$526K +3,730 +137%
VFA
211
Values First Advisors
Tennessee
$908K +$14K +99 +2%
Nomura Holdings
212
Nomura Holdings
Japan
$907K -$1.81M -12,800 -67%
PAM
213
Panagora Asset Management
Massachusetts
$906K +$204K +1,446 +29%
AC
214
Allstate Corporation
Illinois
$874K +$137K +973 +19%
SMDAM
215
Sumitomo Mitsui DS Asset Management
Japan
$855K +$282 +2 +0%
CB
216
Commerce Bank
Missouri
$817K -$4.77M -33,798 -85%
KCM
217
Kornitzer Capital Management
Kansas
$813K -$7.95M -56,345 -91%
Truist Financial
218
Truist Financial
North Carolina
$808K +$561K +3,972 +227%
AB
219
Amalgamated Bank
New York
$802K -$47.7K -338 -6%
AWM
220
Aevitas Wealth Management
Massachusetts
$770K +$5.64K +40 +0.7%
HF
221
HRT Financial
New York
$737K +$478K +3,389 +185%
MIFH
222
Migdal Insurance & Financial Holdings
Israel
$730K +$453K +3,208 +164%
Nordea Investment Management
223
Nordea Investment Management
Sweden
$725K -$38K -270 -5%
AAM
224
Advisors Asset Management
Colorado
$694K +$53.5K +379 +8%
Commonwealth Equity Services
225
Commonwealth Equity Services
Massachusetts
$679K +$67.1K +476 +11%
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9
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