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Regeneron Pharmaceuticals
REGN

Overview Fund Activity

1,186 hedge funds and large institutions have $76B invested in Regeneron Pharmaceuticals in 2023 Q1 according to their latest regulatory filings, with 130 funds opening new positions, 439 increasing their positions, 419 reducing their positions, and 82 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
1,186
Holders Change
+33
Holders Change %
+2.86%
% of All Funds
18.98%
Holding in Top 10
42
Holding in Top 10 Change
+12
Holding in Top 10 Change %
+40%
% of All Funds
0.67%
New
130
Increased
439
Reduced
419
Closed
82
Calls
$1.93B
Puts
$2.09B
Net Calls
-$164M
Net Calls Change
+$141M

Top Buyers

1
Capital International Investors
Capital International Investors
California
+$512M
2
T. Rowe Price Associates
T. Rowe Price Associates
Maryland
+$373M
3
Capital Research Global Investors
Capital Research Global Investors
California
+$346M
4
BlackRock
BlackRock
New York
+$207M
5
Millennium Management
Millennium Management
New York
+$199M

Top Sellers

1
Fidelity Investments
Fidelity Investments
Massachusetts
-$1.36B
2
WHG
Westwood Holdings Group
Texas
-$1.22B
3
Wellington Management Group
Wellington Management Group
Massachusetts
-$533M
4
Capital World Investors
Capital World Investors
California
-$338M
5
AWA
Arete Wealth Advisors
Illinois
-$201M
Name Holding Trade Value Shares
Change 		Shares
Change %
CWP
1001
Concord Wealth Partners
Virginia
$169K +$27.1K +33 +19%
First Manhattan
1002
First Manhattan
New York
$166K – – –
TH
1003
TCTC Holdings
Texas
$166K – – –
PIMJS
1004
PKO Investment Management Joint-Stock
Poland
$164K -$329K -400 -67%
NECFA
1005
New England Capital Financial Advisors
Connecticut
$164K – – –
Walleye Capital
1006
Walleye Capital
New York
$164K +$164K +200 New
AA
1007
Ancora Advisors
Ohio
$162K +$32.9K +40 +25%
CFD
1008
Creative Financial Designs
Indiana
$152K -$9.01K -11 -6%
NIC
1009
Northwest Investment Counselors
Oregon
$151K -$19.7K -24 -12%
IBOK
1010
Independence Bank of Kentucky
Kentucky
$150K – – –
PAI
1011
Pittenger & Anderson Inc
Nebraska
$144K – – –
TIM
1012
Tortoise Investment Management
New York
$144K – – –
FP
1013
Financial Perspectives
Minnesota
$143K – – –
RP
1014
Rowlandmiller & Partners
Georgia
$141K +$141K +171 New
SIC
1015
Salem Investment Counselors
North Carolina
$138K -$86.3K -105 -38%
EDRH
1016
Edmond de Rothschild Holding
Switzerland
$136K -$78.9K -96 -37%
WTC
1017
WhitTier Trust Company
Nevada
$136K -$1.64K -2 -1%
AF
1018
Allworth Financial
California
$134K +$19.7K +24 +17%
NFSG
1019
Newbridge Financial Services Group
Florida
$133K – – –
CT
1020
Cambridge Trust
Massachusetts
$129K – – –
MA
1021
Montag & Associates
Georgia
$127K – – –
PTC
1022
Private Trust Company
Ohio
$127K +$36.2K +44 +40%
MRCM
1023
M&R Capital Management
New Jersey
$123K – – –
PP
1024
Paloma Partners
Connecticut
$122K +$122K +149 New
GRP
1025
Global Retirement Partners
California
$121K +$14.5K +18 +14%
39 40
41
42 43