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Alnylam Pharmaceuticals
ALNY

Overview Fund Activity

441 hedge funds and large institutions have $18.6B invested in Alnylam Pharmaceuticals in 2022 Q1 according to their latest regulatory filings, with 68 funds opening new positions, 154 increasing their positions, 148 reducing their positions, and 56 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
441
Holders Change
+10
Holders Change %
+2.32%
% of All Funds
6.98%
Holding in Top 10
8
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+14.29%
% of All Funds
0.13%
New
68
Increased
154
Reduced
148
Closed
56
Calls
$143M
Puts
$199M
Net Calls
-$55.6M
Net Calls Change
-$115M

Top Buyers

1
Capital World Investors
Capital World Investors
California
+$928M
2
Amundi
Amundi
France
+$101M
3
DTC
Deep Track Capital
Connecticut
+$75.7M
4
EVM
Eaton Vance Management
Massachusetts
+$42.9M
5
T. Rowe Price Associates
T. Rowe Price Associates
Maryland
+$42.3M

Top Sellers

1
Fidelity Investments
Fidelity Investments
Massachusetts
-$309M
2
Federated Hermes
Federated Hermes
Pennsylvania
-$168M
3
Massachusetts Financial Services
Massachusetts Financial Services
Massachusetts
-$166M
4
Baillie Gifford & Co
Baillie Gifford & Co
United Kingdom
-$77.9M
5
APM
Avidity Partners Management
Texas
-$62.7M
Name Holding Trade Value Shares
Change 		Shares
Change %
CB
251
Commerce Bank
Missouri
$712K +$16.3K +100 +2%
CAN
252
Cetera Advisor Networks
California
$702K +$214K +1,313 +44%
VPIM
253
Vanguard Personalized Indexing Management
California
$685K +$213K +1,304 +45%
Impax Asset Management Group
254
Impax Asset Management Group
United Kingdom
$669K +$50.1K +307 +8%
SAM
255
Sectoral Asset Management
Quebec, Canada
$665K -$576K -3,526 -46%
GRP
256
Global Retirement Partners
California
$662K +$662K +5,213 New
JPMIA
257
J.P. Marvel Investment Advisors
Massachusetts
$654K – – –
EP
258
Edgestream Partners
New Jersey
$653K -$2.93M -17,985 -82%
DADC
259
D.A. Davidson & Co
Montana
$650K -$40.5K -248 -6%
CIA
260
Choate Investment Advisors
Massachusetts
$647K +$647K +3,961 New
AAM
261
Advisors Asset Management
Colorado
$643K +$47.7K +292 +8%
VF
262
Virtu Financial
New York
$631K -$726K -4,445 -54%
QT
263
Quantbot Technologies
New York
$621K +$621K +3,806 New
ACM
264
AlphaCrest Capital Management
New York
$614K +$159K +974 +35%
SPAS
265
Spectrum Planning & Advisory Services
California
$594K – – –
S
266
Seeyond
France
$588K -$625K -3,837 -52%
SMH
267
Sanders Morris Harris
Texas
$572K – – –
CBB
268
Citizens Business Bank
California
$572K – – –
PAG
269
Private Advisor Group
New Jersey
$567K -$57.6K -353 -9%
AIM
270
Aigen Investment Management
New York
$558K +$558K +3,420 New
KCM
271
Kornitzer Capital Management
Kansas
$549K – – –
Cambridge Investment Research Advisors
272
Cambridge Investment Research Advisors
Iowa
$536K +$1.47K +9 +0.3%
LJHT
273
Laurie J. Hall Trustee
$531K – – –
WEG
274
World Equity Group
Illinois
$506K +$506K +3,096 New
WG
275
Winton Group
United Kingdom
$497K +$497K +3,046 New
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