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Regeneron Pharmaceuticals
REGN

Overview Fund Activity

1,263 hedge funds and large institutions have $81.3B invested in Regeneron Pharmaceuticals in 2023 Q4 according to their latest regulatory filings, with 181 funds opening new positions, 443 increasing their positions, 439 reducing their positions, and 68 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
1,263
Holders Change
+92
Holders Change %
+7.86%
% of All Funds
18.51%
Holding in Top 10
25
Holding in Top 10 Change
-4
Holding in Top 10 Change %
-13.79%
% of All Funds
0.37%
New
181
Increased
443
Reduced
439
Closed
68
Calls
$1.25B
Puts
$1.93B
Net Calls
-$677M
Net Calls Change
-$494M

Top Buyers

1
Morgan Stanley
Morgan Stanley
New York
+$1.15B
2
Fidelity Investments
Fidelity Investments
Massachusetts
+$419M
3
Millennium Management
Millennium Management
New York
+$214M
4
Amundi
Amundi
France
+$207M
5
Citadel Advisors
Citadel Advisors
Florida
+$193M

Top Sellers

1
T. Rowe Price Associates
T. Rowe Price Associates
Maryland
-$1.32B
2
SGA
Sustainable Growth Advisers
Connecticut
-$367M
3
Wellington Management Group
Wellington Management Group
Massachusetts
-$356M
4
BlackRock
BlackRock
New York
-$216M
5
Neuberger Berman Group
Neuberger Berman Group
New York
-$212M
Name Holding Trade Value Shares
Change 		Shares
Change %
MC
551
Maverick Capital
Texas
$1.54M +$1.54M +1,758 New
XT
552
XTX Topco
Cayman Islands
$1.54M +$638K +726 +71%
TAM
553
Tealwood Asset Management
Minnesota
$1.54M -$22K -25 -1%
WI
554
Wahed Invest
New York
$1.53M +$105K +119 +7%
NFC
555
Northeast Financial Consultants
Connecticut
$1.52M – – –
WJWM
556
Williams Jones Wealth Management
New York
$1.51M -$74.7K -85 -5%
WCM
557
Weaver Capital Management
Georgia
$1.5M +$1.5M +1,705 New
MA
558
Mutual Advisors
Nebraska
$1.49M -$315K -359 -17%
Lido Advisors
559
Lido Advisors
California
$1.48M +$201K +229 +16%
WFC
560
Western Financial Corp
California
$1.47M -$71.2K -81 -5%
IB
561
Intrust Bank
Kansas
$1.47M +$46.5K +53 +3%
EWM
562
Empirical Wealth Management
Washington
$1.46M +$172K +196 +13%
CA
563
CoreCap Advisors
Michigan
$1.46M +$1.24M +1,412 +560%
SF
564
Synovus Financial
Georgia
$1.44M -$12.3K -14 -0.8%
TCM
565
Teza Capital Management
Illinois
$1.44M +$1.44M +1,643 New
NL
566
NWAM LLC
Washington
$1.44M -$119K -135 -8%
ACM
567
Ashford Capital Management
Delaware
$1.43M +$798K +909 +126%
Walleye Trading
568
Walleye Trading
New York
$1.42M +$1.42M +1,618 New
PM
569
Parametrica Management
Hong Kong
$1.42M -$2.05M -2,330 -59%
QI
570
Qtron Investments
Massachusetts
$1.41M – – –
MC
571
Machina Capital
France
$1.41M +$781K +889 +123%
HI
572
Horizon Investments
North Carolina
$1.41M +$703K +800 +99%
AFAS
573
Acorn Financial Advisory Services
Virginia
$1.41M +$1.76K +2 +0.1%
CC
574
Corton Capital
Ontario, Canada
$1.39M +$209K +238 +18%
ACM
575
Advisors Capital Management
New Jersey
$1.38M +$1.04M +1,181 +301%
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