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Alnylam Pharmaceuticals
ALNY

Overview Fund Activity

398 hedge funds and large institutions have $19B invested in Alnylam Pharmaceuticals in 2021 Q2 according to their latest regulatory filings, with 55 funds opening new positions, 139 increasing their positions, 131 reducing their positions, and 44 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
398
Holders Change
+10
Holders Change %
+2.58%
% of All Funds
6.95%
Holding in Top 10
9
Holding in Top 10 Change
+2
Holding in Top 10 Change %
+28.57%
% of All Funds
0.16%
New
55
Increased
139
Reduced
131
Closed
44
Calls
$269M
Puts
$253M
Net Calls
+$16.1M
Net Calls Change
-$13.4M

Top Buyers

1
Dodge & Cox
1
Dodge & Cox
California
$918M
2
ACA
2
Avoro Capital Advisors
New York
$170M
3
Loomis, Sayles & Company
3
Loomis, Sayles & Company
Massachusetts
$160M
4
Holocene Advisors
4
Holocene Advisors
New York
$94.1M
5
JPMorgan Chase & Co
5
JPMorgan Chase & Co
New York
$439M

Top Sellers

1
MC
1
Maverick Capital
Texas
$49.6M
2
Point72 Asset Management
2
Point72 Asset Management
Connecticut
$20.3M
3
BlackRock
3
BlackRock
New York
$1.47B
4
APM
4
Avidity Partners Management
Texas
$33.1M
5
Invesco
5
Invesco
Georgia
$170M
Name Holding Trade Value Shares
Change 		Shares
Change %
OC
276
Oppenheimer & Co
New York
$397K – – –
Walleye Trading
277
Walleye Trading
New York
$382K +$271K +1,597 +244%
VPIM
278
Vanguard Personalized Indexing Management
California
$378K +$378K +2,229 New
PAG
279
Private Advisor Group
New Jersey
$377K +$134K +788 +55%
ATC
280
Argent Trust Co
Tennessee
$366K +$23.6K +139 +7%
QI
281
QS Investors
New York
$361K -$34K -200 -9%
Vontobel Holding
282
Vontobel Holding
Switzerland
$354K -$7.48K -45 -2%
TRCT
283
Tower Research Capital (TRC)
New York
$352K +$134K +793 +62%
CAN
284
Cetera Advisor Networks
California
$350K +$350K +2,065 New
TSS
285
Two Sigma Securities
New York
$350K +$350K +2,066 New
LWCFA
286
Loring Wolcott & Coolidge Fiduciary Advisors
Massachusetts
$346K -$847 -5 -0.2%
CCP
287
Corient Capital Partners
California
$344K +$33.6K +198 +11%
JPMIA
288
J.P. Marvel Investment Advisors
Massachusetts
$339K -$67.8K -400 -17%
SBH
289
Segall Bryant & Hamill
Illinois
$339K -$1.53K -9 -0.4%
NSAM
290
North Star Asset Management
Wisconsin
$339K – – –
NPT
291
Nixon Peabody Trust
Massachusetts
$339K – – –
TI
292
Tidal Investments
Wisconsin
$339K +$339K +2,001 New
GRP
293
Global Retirement Partners
California
$334K +$27.1K +160 +9%
VI
294
Vestcor Inc
New Brunswick, Canada
$333K +$333K +1,963 New
BMSSC
295
B. Metzler seel. Sohn & Co
Germany
$330K +$79.4K +468 +32%
FRM
296
Fox Run Management
Connecticut
$330K +$330K +1,947 New
FTDI
297
First Trust Direct Indexing
Massachusetts
$329K -$32.2K -190 -9%
FIA
298
Foundations Investment Advisors
Arizona
$329K +$50.3K +285 +18%
Lazard Asset Management
299
Lazard Asset Management
New York
$328K +$150K +890 +84%
LS
300
Livforsakringsbolaget Skandia
Sweden
$322K +$102K +600 +46%
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