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Regeneron Pharmaceuticals
REGN

Overview Fund Activity

898 hedge funds and large institutions have $44.3B invested in Regeneron Pharmaceuticals in 2020 Q4 according to their latest regulatory filings, with 140 funds opening new positions, 373 increasing their positions, 281 reducing their positions, and 135 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
898
Holders Change
-5
Holders Change %
-0.55%
% of All Funds
15.93%
Holding in Top 10
14
Holding in Top 10 Change
-3
Holding in Top 10 Change %
-17.65%
% of All Funds
0.25%
New
140
Increased
373
Reduced
281
Closed
135
Calls
$1.02B
Puts
$1.29B
Net Calls
-$266M
Net Calls Change
-$246M

Top Buyers

1
Susquehanna International Group
Susquehanna International Group
Pennsylvania
$344M
2
AIM
ARK Investment Management
Florida
$218M
3
JPMorgan Chase & Co
JPMorgan Chase & Co
New York
$1.12B
4
Capital World Investors
Capital World Investors
California
$3.36B
5
SGA
Sustainable Growth Advisers
Connecticut
$330M

Top Sellers

1
Fidelity Investments
Fidelity Investments
Massachusetts
$5.55B
2
Sands Capital Management
Sands Capital Management
Virginia
$0
3
Nuveen Asset Management
Nuveen Asset Management
Illinois
$403M
4
Goldman Sachs
Goldman Sachs
New York
$113M
5
PI
Putnam Investments
Massachusetts
$205M
Name Holding Trade Value Shares
Change 		Shares
Change %
MSL
126
Mackay Shields LLC
New York
$23.2M +$616K +1,276 +3%
Zurich Cantonal Bank
127
Zurich Cantonal Bank
Switzerland
$22.4M +$4.18M +8,651 +23%
Man Group
128
Man Group
United Kingdom
$21.9M +$8.23M +17,041 +60%
Treasurer of the State of North Carolina
129
Treasurer of the State of North Carolina
North Carolina
$21.9M +$261K +540 +1%
FA
130
FDx Advisors
Illinois
$21.9M +$476K +986 +2%
T
131
TOBAM
France
$20.9M +$1.45M +3,001 +7%
Voloridge Investment Management
132
Voloridge Investment Management
Florida
$20.9M -$50M -103,466 -71%
Retirement Systems of Alabama
133
Retirement Systems of Alabama
Alabama
$20.3M -$55.6K -115 -0.3%
CCMG
134
Clark Capital Management Group
Pennsylvania
$20.1M +$4.69M +9,711 +31%
VCM
135
Voleon Capital Management
California
$20M – – –
ACI
136
AMP Capital Investors
Australia
$20M -$1.48M -3,100 -7%
RHBC
137
R.H. Bluestein & Co
Michigan
$19.8M +$9.5M +19,667 +93%
CII
138
Capital International Inc
California
$19.5M +$1.53M +3,161 +8%
RPAM
139
Rhenman & Partners Asset Management
Sweden
$19.3M +$8.45M +17,500 +78%
Citadel Advisors
140
Citadel Advisors
Florida
$18.9M +$11.1M +23,016 +144%
Hudson Bay Capital Management
141
Hudson Bay Capital Management
Connecticut
$18.6M +$18.6M +38,500 New
WIA
142
Wealthstreet Investment Advisors
Texas
$18.3M -$380K -787 -2%
DnB Asset Management
143
DnB Asset Management
Norway
$17.9M +$384K +795 +2%
Mackenzie Financial
144
Mackenzie Financial
Ontario, Canada
$17.8M +$2.64M +5,465 +17%
AIMCA
145
Alberta Investment Management Corp (AIMCo)
Alberta, Canada
$17.6M -$8.19M -16,948 -32%
Aberdeen Group
146
Aberdeen Group
United Kingdom
$17.3M +$1.22M +2,527 +8%
PC
147
PointState Capital
New York
$17.3M +$9.33M +19,313 +118%
LPL Financial
148
LPL Financial
California
$17M +$2.2M +4,564 +15%
Royal London Asset Management
149
Royal London Asset Management
United Kingdom
$17M -$1.1M -2,271 -6%
SEI Investments
150
SEI Investments
Pennsylvania
$16.5M +$1.27M +2,666 +8%
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