REGN icon

Regeneron Pharmaceuticals
REGN

Overview Fund Activity

1,303 hedge funds and large institutions have $66.5B invested in Regeneron Pharmaceuticals in 2024 Q4 according to their latest regulatory filings, with 167 funds opening new positions, 473 increasing their positions, 489 reducing their positions, and 212 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
1,303
Holders Change
-73
Holders Change %
-5.31%
% of All Funds
17.34%
Holding in Top 10
14
Holding in Top 10 Change
-9
Holding in Top 10 Change %
-39.13%
% of All Funds
0.19%
New
167
Increased
473
Reduced
489
Closed
212
Calls
$1.19B
Puts
$1.17B
Net Calls
+$19.9M
Net Calls Change
+$413M

Top Buyers

1
Capital International Investors
Capital International Investors
California
+$990M
2
T. Rowe Price Associates
T. Rowe Price Associates
Maryland
+$577M
3
Amundi
Amundi
France
+$358M
4
Loomis, Sayles & Company
Loomis, Sayles & Company
Massachusetts
+$281M
5
Qube Research & Technologies (QRT)
Qube Research & Technologies (QRT)
United Kingdom
+$206M

Top Sellers

1
Fidelity Investments
Fidelity Investments
Massachusetts
-$1.54B
2
Capital World Investors
Capital World Investors
California
-$1.08B
3
Capital Research Global Investors
Capital Research Global Investors
California
-$678M
4
IAIM
International Assets Investment Management
Florida
-$630M
5
Massachusetts Financial Services
Massachusetts Financial Services
Massachusetts
-$355M
Name Holding Trade Value Shares
Change 		Shares
Change %
TI
351
Tidal Investments
Wisconsin
$5.5M +$972K +1,365 +21%
BHCM
352
Brevan Howard Capital Management
Jersey
$5.48M +$3.21M +4,506 +142%
TSW
353
Thompson Siegel & Walmsley
Virginia
$5.45M +$115K +162 +2%
MML Investors Services
354
MML Investors Services
Massachusetts
$5.37M +$1.58M +2,218 +42%
ECM
355
Eisler Capital Management
United Kingdom
$5.36M +$5.36M +7,493 New
FLPIM
356
F.L. Putnam Investment Management
Massachusetts
$5.34M -$8.99M -12,619 -63%
BS
357
Banco Santander
Spain
$5.33M -$157K -220 -3%
HW
358
Hancock Whitney
Mississippi
$5.28M -$253K -355 -5%
Wealthfront Advisers
359
Wealthfront Advisers
California
$5.23M -$1.53M -2,141 -23%
UM
360
UniSuper Management
Australia
$5.2M +$1.43M +2,013 +38%
KRS
361
Kentucky Retirement Systems
Kentucky
$5.19M -$71.9K -101 -1%
TC
362
TownSquare Capital
Utah
$5.14M +$270K +379 +6%
AIMCA
363
Alberta Investment Management Corp (AIMCo)
Alberta, Canada
$5.06M +$5.06M +7,100 New
FMI
364
F/M Investments
District of Columbia
$4.99M +$392K +550 +9%
PWM
365
Perigon Wealth Management
California
$4.97M -$968K -1,396 -16%
EG
366
Ellerson Group
Maryland
$4.93M +$42K +59 +0.9%
PAM
367
Pamalican Asset Management
Hong Kong
$4.92M +$4.92M +6,900 New
QIM
368
Quantitative Investment Management
Virginia
$4.91M +$1.2M +1,686 +32%
CCIA
369
Campbell & Co Investment Adviser
Maryland
$4.9M +$1.93M +2,711 +65%
KFC
370
Klingenstein Fields & Co
New York
$4.85M +$4.44M +6,231 +1,084%
CB
371
Commerce Bank
Missouri
$4.85M +$63.4K +89 +1%
LA
372
Lifeworks Advisors
Michigan
$4.8M +$1.15M +1,617 +32%
KAS
373
Kestra Advisory Services
Texas
$4.8M +$37K +52 +0.8%
AI
374
Atria Investments
North Carolina
$4.73M -$1.2M -1,685 -20%
PVI
375
Pine Valley Investments
New Jersey
$4.71M +$932K +1,309 +25%
13 14
15
16 17