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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 %
Balyasny Asset Management
1076
Balyasny Asset Management
Illinois
– -$47.7M -80,763 Closed
JAM
1077
Jupiter Asset Management
United Kingdom
– -$21.4M -36,217 Closed
IG
1078
ING Group
Netherlands
– -$15.7M -26,631 Closed
Capital Fund Management (CFM)
1079
Capital Fund Management (CFM)
France
– -$14.8M -25,054 Closed
O
1080
OrbiMed
New York
– -$13.1K -22,200 Closed
ERSOT
1081
Employees Retirement System of Texas
Texas
– -$9.34M -15,800 Closed
Walleye Trading
1082
Walleye Trading
New York
– -$8.56M -14,485 Closed
DCP
1083
Distillate Capital Partners
Illinois
– -$7.38M -12,485 Closed
VF
1084
Virtu Financial
New York
– -$6.58M -11,126 Closed
MSRPS
1085
Maryland State Retirement & Pension System
Maryland
– -$4.72M -7,986 Closed
EF
1086
Empowered Funds
Pennsylvania
– -$4.14M -7,006 Closed
DSAM
1087
Dock Street Asset Management
Florida
– -$3.97M -6,715 Closed
ECM
1088
ExodusPoint Capital Management
New York
– -$3.78M -6,390 Closed
Simplex Trading
1089
Simplex Trading
Illinois
– -$3.63M -6,133 Closed
FMI
1090
F/M Investments
District of Columbia
– -$2.53M -4,537 Closed
GCM
1091
Graham Capital Management
Connecticut
– -$1.85M -3,128 Closed
GCWM
1092
Graham Capital Wealth Management
District of Columbia
– -$1.77M -2,988 Closed
PS
1093
Pensionfund Sabic
Netherlands
– -$1.66M -2,800 Closed
NCGI
1094
Next Century Growth Investors
Minnesota
– -$1.64M -2,772 Closed
NIMI
1095
Natixis Investment Managers International
France
– -$1.6M -2,706 Closed
LP
1096
LMR Partners
United Kingdom
– -$1.52M -2,573 Closed
DMKJ
1097
David M. Knott Jr
– -$1.48M -2,500 Closed
SW
1098
SteelPeak Wealth
California
– -$1.44M -2,442 Closed
E
1099
Ergoteles
New York
– -$1.31M -2,222 Closed
ACM
1100
Ativo Capital Management
Illinois
– -$1.13M -1,912 Closed
42 43
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