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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
17.35%
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
$3.37B
2
T. Rowe Price Associates
T. Rowe Price Associates
Maryland
$1.49B
3
Amundi
Amundi
France
$1.14B
4
Loomis, Sayles & Company
Loomis, Sayles & Company
Massachusetts
$1.12B
5
Qube Research & Technologies (QRT)
Qube Research & Technologies (QRT)
United Kingdom
$315M

Top Sellers

1
Fidelity Investments
Fidelity Investments
Massachusetts
$5.84B
2
Capital World Investors
Capital World Investors
California
$1.98B
3
Capital Research Global Investors
Capital Research Global Investors
California
$0
4
IAIM
International Assets Investment Management
Florida
$405K
5
Massachusetts Financial Services
Massachusetts Financial Services
Massachusetts
$10.9M
Name Holding Trade Value Shares
Change 		Shares
Change %
DDPIC
951
Deroy & Devereaux Private Investment Counsel
Michigan
$292K – – –
MIM
952
Meixler Investment Management
Arizona
$290K -$6.41K -9 -2%
FA
953
Fiducient Advisors
Illinois
$290K – – –
KP
954
Keel Point
Alabama
$289K -$132K -186 -31%
TFIPS
955
Towarzystwo Funduszy Inwestycyjnych PZU SA
$288K -$24.9K -35 -8%
IWA
956
Icon Wealth Advisors
Texas
$288K -$6.41K -9 -2%
MBTD
957
Mechanics Bank - Trust Department
California
$288K +$288K +404 New
CA
958
Claro Advisors
Massachusetts
$287K -$53.4K -75 -16%
CS
959
Crescent Sterling
Louisiana
$286K -$10.7K -15 -4%
WCM
960
Windward Capital Management
California
$285K – – –
SNB
961
Security National Bank
Nebraska
$285K – – –
WH
962
Willner & Heller
California
$284K +$10.7K +15 +4%
CAL
963
Capital Analysts LLC
Pennsylvania
$283K +$49.2K +69 +21%
GWANC
964
Guardian Wealth Advisors (North Carolina)
North Carolina
$283K -$10.7K -15 -4%
BIG
965
Brooklyn Investment Group
New York
$281K -$89.8K -126 -24%
EA
966
Enclave Advisors
Texas
$279K +$67K +94 +32%
AL
967
Aspiriant LLC
California
$276K +$34.9K +49 +14%
AG
968
Ascent Group
Virginia
$276K -$59.1K -83 -18%
CAG
969
Csenge Advisory Group
Florida
$276K -$54.1K -76 -16%
SIA
970
Strategic Investment Advisors
Michigan
$275K +$22.1K +31 +9%
BFG
971
Berger Financial Group
Minnesota
$274K -$4.27K -6 -2%
PFS
972
Physicians Financial Services
North Carolina
$274K – – –
GCA
973
Gradient Capital Advisors
California
$274K – – –
AC
974
AXQ Capital
New Jersey
$272K -$622K -873 -70%
RPA
975
Rock Point Advisors
Vermont
$271K – – –
37 38
39
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