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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
+$363M
2
JPMorgan Chase & Co
JPMorgan Chase & Co
New York
+$341M
3
Harris Associates
Harris Associates
Illinois
+$239M
4
Acadian Asset Management
Acadian Asset Management
Massachusetts
+$157M
5
CS
Credit Suisse
Switzerland
+$149M

Top Sellers

1
Polen Capital Management
Polen Capital Management
Florida
-$968M
2
Renaissance Technologies
Renaissance Technologies
New York
-$397M
3
Capital World Investors
Capital World Investors
California
-$360M
4
Fidelity Investments
Fidelity Investments
Massachusetts
-$258M
5
Susquehanna International Group
Susquehanna International Group
Pennsylvania
-$236M
Name Holding Trade Value Shares
Change 		Shares
Change %
EFM
501
E Fund Management
China
$821K +$821K +1,736 New
OPPTF
502
OPSEU Pension Plan Trust Fund
Ontario, Canada
$819K +$28.7K +61 +4%
ASN
503
Advisory Services Network
Georgia
$816K -$399K -843 -33%
MA
504
MUFG Americas
New York
$798K -$651K -1,376 -45%
TC
505
TownSquare Capital
Utah
$791K -$9.79M -20,688 -93%
V
506
Veritable
Delaware
$788K -$27K -57 -3%
HBT
507
Heartland Bank & Trust
Illinois
$768K +$270K +570 +54%
SAM
508
Shikiar Asset Management
New York
$765K -$1.72M -3,644 -69%
GWM
509
Geneos Wealth Management
Colorado
$750K -$25K -52 -3%
AP
510
Advisor Partners
California
$748K -$59.7K -126 -7%
M
511
Mirova
France
$739K +$102K +216 +16%
MWM
512
Minot Wealth Management
Massachusetts
$738K +$738K +1,560 New
CHAM
513
Clear Harbor Asset Management
Connecticut
$722K +$722K +1,526 New
AG
514
AIA Group
Hong Kong
$718K +$140K +295 +24%
RHBC
515
R.H. Bluestein & Co
Michigan
$710K -$18.7M -39,417 -96%
CCM
516
Copernicus Capital Management
California
$710K +$710K +1,500 New
EWM
517
Evercore Wealth Management
New York
$707K +$68.6K +145 +11%
BA
518
Bennicas & Associates
California
$703K – – –
SCA
519
Snowden Capital Advisors
New York
$703K +$355K +750 +102%
SBH
520
Segall Bryant & Hamill
Illinois
$697K +$196K +415 +39%
SPC
521
Sigma Planning Corp
Michigan
$695K +$130K +274 +23%
RFC
522
Regions Financial Corp
Alabama
$693K -$5.68K -12 -0.8%
TC
523
Telemus Capital
Michigan
$693K +$276K +570 +66%
FBC
524
Fairfield, Bush & Co
Connecticut
$688K +$267K +565 +64%
XT
525
XTX Topco
Cayman Islands
$677K +$677K +1,430 New
19 20
21
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