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Insmed
INSM

Overview Fund Activity

206 hedge funds and large institutions have $3.58B invested in Insmed in 2020 Q4 according to their latest regulatory filings, with 32 funds opening new positions, 60 increasing their positions, 83 reducing their positions, and 24 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
206
Holders Change
+6
Holders Change %
+3%
% of All Funds
3.66%
Holding in Top 10
5
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-16.67%
% of All Funds
0.09%
New
32
Increased
60
Reduced
83
Closed
24
Calls
$6.65M
Puts
$3.35M
Net Calls
+$3.29M
Net Calls Change
-$1.87M

Top Buyers

1
William Blair Investment Management
William Blair Investment Management
Illinois
$123M
2
Artisan Partners
Artisan Partners
Wisconsin
$68.2M
3
Loomis, Sayles & Company
Loomis, Sayles & Company
Massachusetts
$26.4M
4
SC
Samlyn Capital
New York
$23M
5
Lord, Abbett & Co
Lord, Abbett & Co
New Jersey
$66.7M

Top Sellers

1
Fidelity Investments
Fidelity Investments
Massachusetts
$402M
2
RCMNY
Rubric Capital Management (New York)
New York
$0
3
Citadel Advisors
Citadel Advisors
Florida
$39.4M
4
D.E. Shaw & Co
D.E. Shaw & Co
New York
$33.4M
5
Norges Bank
Norges Bank
Norway
$27.5M
Name Holding Trade Value Shares
Change 		Shares
Change %
SAM
151
Shell Asset Management
Netherlands
$288K – – –
DCM
152
Dupont Capital Management
Delaware
$287K -$21.4K -645 -7%
AIP
153
Ameritas Investment Partners
Nebraska
$287K – – –
SCM
154
Silvant Capital Management
Georgia
$260K – – –
AIM
155
Aigen Investment Management
New York
$246K -$115K -3,459 -32%
CA
156
Calton & Associates
Florida
$246K -$54.3K -1,628 -18%
JPMPWA
157
J.P. Morgan Private Wealth Advisors
California
$242K -$31.3K -938 -11%
PM
158
Parametrica Management
Hong Kong
$241K +$241K +7,236 New
Canada Life
159
Canada Life
Manitoba, Canada
$233K – – –
MF
160
Magnetar Financial
Illinois
$213K +$213K +6,398 New
BAM
161
Blueshift Asset Management
New Jersey
$207K +$207K +6,207 New
CC
162
Centiva Capital
New York
$201K +$201K +6,034 New
Nisa Investment Advisors
163
Nisa Investment Advisors
Missouri
$158K +$38.3K +1,150 +32%
Macquarie Group
164
Macquarie Group
Australia
$153K – – –
TRCT
165
Tower Research Capital (TRC)
New York
$150K +$44.5K +1,331 +42%
AS
166
Altshuler Shaham
Israel
$142K – – –
SGAM
167
Smith Group Asset Management
Texas
$134K – – –
Pacer Advisors
168
Pacer Advisors
Pennsylvania
$110K -$18.2K -548 -14%
SG Americas Securities
169
SG Americas Securities
New York
$108K -$987K -29,572 -90%
OSAM
170
O'Shaughnessy Asset Management
Connecticut
$100K +$100K +2,995 New
PCM
171
Penserra Capital Management
California
$77K +$48.4K +1,469 +170%
Lazard Asset Management
172
Lazard Asset Management
New York
$76K +$4.57K +139 +6%
Osaic Holdings
173
Osaic Holdings
Arizona
$65K +$9.19K +280 +16%
FF
174
FourThought Financial
Florida
$55K +$55K +1,673 New
SIM
175
Sonora Investment Management
Arizona
$50K – – –
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