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Regeneron Pharmaceuticals
REGN

Overview Fund Activity

1,188 hedge funds and large institutions have $46.8B invested in Regeneron Pharmaceuticals in 2025 Q2 according to their latest regulatory filings, with 133 funds opening new positions, 437 increasing their positions, 470 reducing their positions, and 199 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
1,188
Holders Change
-85
Holders Change %
-6.68%
% of All Funds
15.93%
Holding in Top 10
12
Holding in Top 10 Change
-3
Holding in Top 10 Change %
-20%
% of All Funds
0.16%
New
133
Increased
437
Reduced
470
Closed
199
Calls
$1.15B
Puts
$1.01B
Net Calls
+$139M
Net Calls Change
+$166M

Top Buyers

1
Dodge & Cox
Dodge & Cox
California
$2.01B
2
Citadel Advisors
Citadel Advisors
Florida
$357M
3
Two Sigma Advisers
Two Sigma Advisers
New York
$493M
4
BlackRock
BlackRock
New York
$4.87B
5
Acadian Asset Management
Acadian Asset Management
Massachusetts
$244M

Top Sellers

1
Fidelity Investments
Fidelity Investments
Massachusetts
$1.75B
2
JPMorgan Chase & Co
JPMorgan Chase & Co
New York
$2.07B
3
T. Rowe Price Associates
T. Rowe Price Associates
Maryland
$402M
4
Capital International Investors
Capital International Investors
California
$1.66B
5
Amundi
Amundi
France
$491M
Name Holding Trade Value Shares
Change 		Shares
Change %
OW
1351
Olistico Wealth
Oklahoma
– -$89.4K -141 Closed
A
1352
Allianz
Germany
– -$41.2K -65 Closed
GFPC
1353
Global Financial Private Client
Florida
– -$38.7K -61 Closed
TF
1354
Tompkins Financial
New York
– -$31.7K -50 Closed
VWM
1355
Valley Wealth Managers
New Jersey
– -$29.8K -47 Closed
WAG
1356
Wiser Advisor Group
Arizona
– -$27.9K -44 Closed
SCB
1357
Saudi Central Bank
Saudi Arabia
– -$27.3K -43 Closed
CWC
1358
Carolinas Wealth Consulting
North Carolina
– -$26.6K -42 Closed
WT
1359
Washington Trust
Rhode Island
– -$24.1K -38 Closed
EDRH
1360
Edmond de Rothschild Holding
Switzerland
– -$21.6K -34 Closed
WPA
1361
West Paces Advisors
Georgia
– -$17.1K -27 Closed
DJSG
1362
D.J. St. Germain
Massachusetts
– -$14K -22 Closed
HCP
1363
Hexagon Capital Partners
Arkansas
– -$14K -22 Closed
ADL
1364
Asset Dedication LLC
California
– -$12.1K -19 Closed
CAM
1365
Close Asset Management
United Kingdom
– -$12K -19 Closed
SFG
1366
Stonebridge Financial Group
Pennsylvania
– -$11.4K -18 Closed
CAL
1367
Capital Advisors Ltd
Ohio
– -$10K -16 Closed
RFA
1368
Reyes Financial Architecture
California
– -$10.1K -16 Closed
CWM
1369
Compass Wealth Management
Connecticut
– -$6.98K -11 Closed
CJH
1370
Christopher J. Hasenberg
Wisconsin
– -$6.17K -10 Closed
LSV Asset Management
1371
LSV Asset Management
Illinois
– -$5K -8 Closed
CNBTD
1372
Citizens National Bank Trust Department
Mississippi
– -$5.07K -8 Closed
BCMLT
1373
Beacon Capital Management LLC (Tennessee)
Tennessee
– -$3.81K -6 Closed
BHWM
1374
Beaird Harris Wealth Management
Texas
– -$3.17K -5 Closed
VWA
1375
Valued Wealth Advisors
Utah
– -$3.17K -5 Closed
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