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Regeneron Pharmaceuticals
REGN

Overview Fund Activity

919 hedge funds and large institutions have $42.3B invested in Regeneron Pharmaceuticals in 2021 Q1 according to their latest regulatory filings, with 137 funds opening new positions, 379 increasing their positions, 287 reducing their positions, and 111 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
919
Holders Change
+21
Holders Change %
+2.34%
% of All Funds
16.18%
Holding in Top 10
17
Holding in Top 10 Change
+3
Holding in Top 10 Change %
+21.43%
% of All Funds
0.3%
New
137
Increased
379
Reduced
287
Closed
111
Calls
$917M
Puts
$1.38B
Net Calls
-$461M
Net Calls Change
-$195M

Top Buyers

1
AIM
ARK Investment Management
Florida
$577M
2
JPMorgan Chase & Co
JPMorgan Chase & Co
New York
$1.44B
3
Harris Associates
Harris Associates
Illinois
$489M
4
Acadian Asset Management
Acadian Asset Management
Massachusetts
$201M
5
CS
Credit Suisse
Switzerland
$271M

Top Sellers

1
Polen Capital Management
Polen Capital Management
Florida
$0
2
Renaissance Technologies
Renaissance Technologies
New York
$30.8M
3
Capital World Investors
Capital World Investors
California
$2.93B
4
Fidelity Investments
Fidelity Investments
Massachusetts
$5.17B
5
Susquehanna International Group
Susquehanna International Group
Pennsylvania
$101M
Name Holding Trade Value Shares
Change 		Shares
Change %
CCG
976
Cypress Capital Group
Florida
– -$344K -713 Closed
Arrowstreet Capital
977
Arrowstreet Capital
Massachusetts
– -$338K -700 Closed
MAG
978
MRA Advisory Group
New Jersey
– -$333K -689 Closed
GTCM
979
Gyon Technologies Capital Management
New Jersey
– -$304K -629 Closed
HAG
980
HighPoint Advisor Group
Illinois
– -$295K -601 Closed
OIA
981
OneDigital Investment Advisors
Kansas
– -$287K -594 Closed
ACM
982
Alpha Capital Management
Texas
– -$268K -554 Closed
BCMO
983
Buckingham Capital Management (Ohio)
Ohio
– -$267K -552 Closed
IWC
984
Integrated Wealth Concepts
Massachusetts
– -$264K -546 Closed
FMBTD
985
First Midwest Bank Trust Division
Illinois
– -$247K -511 Closed
SLG
986
Stanley-Laman Group
Pennsylvania
– -$242K -500 Closed
WA
987
Wealth Alliance
New York
– -$229K -473 Closed
CCM
988
Coldstream Capital Management
Washington
– -$222K -460 Closed
AA
989
ALPS Advisors
Colorado
– -$220K -456 Closed
LWM
990
Laidlaw Wealth Management
New York
– -$208K -431 Closed
LCM
991
Laurion Capital Management
New York
– -$206K -427 Closed
CG
992
Caprock Group
Idaho
– -$206K -426 Closed
HTC
993
Haverford Trust Company
Pennsylvania
– -$204K -422 Closed
DWM
994
Dakota Wealth Management
Florida
– -$203K -420 Closed
SFA
995
Sequoia Financial Advisors
Ohio
– -$203K -420 Closed
CAG
996
Csenge Advisory Group
Florida
– -$201K -417 Closed
ATFA
997
All Terrain Financial Advisors
Minnesota
– -$200K -415 Closed
MAM
998
McLean Asset Management
Virginia
– -$200K -414 Closed
Parallax Volatility Advisers
999
Parallax Volatility Advisers
California
– -$167K -346 Closed
FMT
1000
First Mercantile Trust
Tennessee
– -$165K -341 Closed
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