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Regeneron Pharmaceuticals
REGN

Overview Fund Activity

813 hedge funds and large institutions have $36.9B invested in Regeneron Pharmaceuticals in 2020 Q1 according to their latest regulatory filings, with 198 funds opening new positions, 280 increasing their positions, 254 reducing their positions, and 79 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
813
Holders Change
+112
Holders Change %
+15.98%
% of All Funds
17.96%
Holding in Top 10
22
Holding in Top 10 Change
+6
Holding in Top 10 Change %
+37.5%
% of All Funds
0.49%
New
198
Increased
280
Reduced
254
Closed
79
Calls
$1.04B
Puts
$959M
Net Calls
+$83.4M
Net Calls Change
+$234M

Top Buyers

1
Fidelity Investments
Fidelity Investments
Massachusetts
+$2.56B
2
Fidelity International
Fidelity International
Bermuda
+$233M
3
BlackRock
BlackRock
New York
+$224M
4
Nuveen Asset Management
Nuveen Asset Management
Illinois
+$209M
5
T. Rowe Price Associates
T. Rowe Price Associates
Maryland
+$106M

Top Sellers

1
Harris Associates
Harris Associates
Illinois
-$1B
2
Capital World Investors
Capital World Investors
California
-$586M
3
HL
Harding Loevner
New Jersey
-$288M
4
Citadel Advisors
Citadel Advisors
Florida
-$182M
5
HM
HealthCor Management
New York
-$140M
Name Holding Trade Value Shares
Change 		Shares
Change %
OAM
801
Optimal Asset Management
California
$2.36K +$1.08K +2,216 +85%
Parallax Volatility Advisers
802
Parallax Volatility Advisers
California
$2K -$3.57M -8,934 -100%
RMC
803
Resources Management Corp
Connecticut
$2K -$4K -10 -67%
TFA
804
Toth Financial Advisory
Virginia
$2K – – –
PW
805
Price Wealth
Texas
$2K +$2K +4 New
M
806
MOTCO
Texas
$2K +$2K +5 New
CHA
807
Carmichael Hill & Associates
Maryland
$2K +$2K +5 New
LWM
808
Lenox Wealth Management
Ohio
$2K +$2K +6 New
BWM
809
BerganKDV Wealth Management
Minnesota
$1K -$595K -1,190 -100%
TWA
810
TCI Wealth Advisors
Arizona
$1K -$667 -2 -40%
TI
811
tru Independence
Oregon
$11 – – –
HM
812
HealthCor Management
New York
– -$140M -372,770 Closed
Parnassus Investments
813
Parnassus Investments
California
– -$54.4M -145,000 Closed
SI
814
Sofinnova Investments
California
– -$18.8M -50,086 Closed
TCM
815
Tang Capital Management
California
– -$16.9M -45,000 Closed
Hudson Bay Capital Management
816
Hudson Bay Capital Management
Connecticut
– -$11.3M -30,000 Closed
IBT
817
International Biotechnology Trust
United Kingdom
– -$10.8M -28,830 Closed
SGA
818
Sector Gamma AS
Norway
– -$10.7M -28,458 Closed
ECM
819
Endurant Capital Management
California
– -$10.3M -27,390 Closed
RPAM
820
Rhenman & Partners Asset Management
Sweden
– -$10.1M -27,000 Closed
Marshall Wace
821
Marshall Wace
United Kingdom
– -$9.87M -26,276 Closed
SCM
822
Sio Capital Management
New York
– -$9.3M -24,776 Closed
QIM
823
Quantitative Investment Management
Virginia
– -$6.6M -17,572 Closed
OAC
824
OMERS Administration Corp
Ontario, Canada
– -$6.01M -16,000 Closed
Capstone Investment Advisors
825
Capstone Investment Advisors
New York
– -$5.42M -14,438 Closed
31 32
33
34 35