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Regeneron Pharmaceuticals
REGN

Overview Fund Activity

1,075 hedge funds and large institutions have $64B invested in Regeneron Pharmaceuticals in 2022 Q3 according to their latest regulatory filings, with 114 funds opening new positions, 367 increasing their positions, 415 reducing their positions, and 85 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
1,075
Holders Change
+17
Holders Change %
+1.61%
% of All Funds
18.59%
Holding in Top 10
34
Holding in Top 10 Change
+12
Holding in Top 10 Change %
+54.55%
% of All Funds
0.59%
New
114
Increased
367
Reduced
415
Closed
85
Calls
$1.17B
Puts
$1.49B
Net Calls
-$320M
Net Calls Change
-$52.9M

Top Buyers

1
Fidelity Investments
Fidelity Investments
Massachusetts
$7.45B
2
Janus Henderson Group
Janus Henderson Group
United Kingdom
$393M
3
Massachusetts Financial Services
Massachusetts Financial Services
Massachusetts
$137M
4
WP
Woodline Partners
California
$129M
5
Jane Street
Jane Street
New York
$84.3M

Top Sellers

1
Harris Associates
Harris Associates
Illinois
$130M
2
Renaissance Technologies
Renaissance Technologies
New York
$144M
3
Arrowstreet Capital
Arrowstreet Capital
Massachusetts
$692K
4
Two Sigma Advisers
Two Sigma Advisers
New York
$79.8M
5
AQR Capital Management
AQR Capital Management
Connecticut
$296M
Name Holding Trade Value Shares
Change 		Shares
Change %
WAM
1101
WealthTrust Asset Management
Florida
– -$1.03M -1,739 Closed
Tudor Investment Corp
1102
Tudor Investment Corp
Connecticut
– -$999K -1,690 Closed
XT
1103
XTX Topco
Cayman Islands
– -$984K -1,664 Closed
DTL
1104
Dynamic Technology Lab
Singapore
– -$808K -1,367 Closed
MS
1105
Maven Securities
Jersey
– -$732K -1,238 Closed
BAS
1106
Brown Advisory Securities
Maryland
– -$650K -1,100 Closed
OPA
1107
Old Port Advisors
Maine
– -$626K -1,050 Closed
GIA
1108
Gladstone Institutional Advisory
Florida
– -$579K -980 Closed
YIH
1109
Y-Intercept (HK)
Hong Kong
– -$501K -847 Closed
SSWG
1110
Seven Springs Wealth Group
Tennessee
– -$489K -827 Closed
CIC
1111
Chase Investment Counsel
Virginia
– -$471K -798 Closed
DA
1112
DCM Advisors
New York
– -$472K -795 Closed
RCM
1113
Radnor Capital Management
Pennsylvania
– -$414K -700 Closed
CIP
1114
Convergence Investment Partners
Florida
– -$371K -627 Closed
Nomura Holdings
1115
Nomura Holdings
Japan
– -$347K -584 Closed
PWW
1116
Pettyjohn Wood & White
Virginia
– -$316K -535 Closed
AA
1117
ALPS Advisors
Colorado
– -$309K -523 Closed
WKSWA
1118
White Knight Strategic Wealth Advisors
New Jersey
– -$309K -522 Closed
G
1119
GenTrust
Florida
– -$296K -500 Closed
YMRC
1120
Yorktown Management & Research Company
Virginia
– -$284K -480 Closed
CFO
1121
Collective Family Office
Pennsylvania
– -$281K -476 Closed
ESCM
1122
Echo Street Capital Management
New York
– -$276K -467 Closed
SG
1123
Stonnington Group
California
– -$273K -450 Closed
MM
1124
MQS Management
New York
– -$250K -423 Closed
WAM
1125
Watershed Asset Management
California
– -$244K -413 Closed
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