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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
17.34%
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 %
BIA
751
Biondo Investment Advisors
Pennsylvania
$623K -$21.4K -30 -3%
MYLI
752
Meiji Yasuda Life Insurance
Japan
$621K – – –
WFC
753
Western Financial Corp
California
$620K -$593K -833 -49%
MFG
754
Merit Financial Group
Georgia
$618K +$50.5K +71 +9%
BBA
755
Baader Bank Aktiengesellschaft
Germany
$617K -$56.3K -79 -8%
CA
756
Callahan Advisors
Texas
$617K +$617K +866 New
WT
757
Whittier Trust
California
$615K +$69.8K +98 +13%
SIA
758
Schechter Investment Advisors
Michigan
$609K -$83.3K -117 -12%
MIC
759
Meridian Investment Counsel
California
$608K – – –
QCG
760
Quadrant Capital Group
Ohio
$605K -$119K -167 -16%
IFWM
761
Institute for Wealth Management
Colorado
$605K -$712 -1 -0.1%
Jacobs Levy Equity Management
762
Jacobs Levy Equity Management
New Jersey
$603K -$16.2M -22,744 -96%
DCA
763
DSG Capital Advisors
Minnesota
$603K +$603K +847 New
RFC
764
Regions Financial Corp
Alabama
$600K -$74.8K -105 -11%
WS
765
Wedbush Securities
California
$600K +$38.4K +54 +7%
KCM
766
Kornitzer Capital Management
Kansas
$600K +$600K +842 New
PT
767
Plimoth Trust
Massachusetts
$596K – – –
TA
768
Tectonic Advisors
Texas
$591K +$84.1K +118 +17%
Luther King Capital Management (LKCM)
769
Luther King Capital Management (LKCM)
Texas
$590K -$9.97K -14 -2%
FIC
770
FCG Investment Company
Tennessee
$583K -$146K -205 -20%
BWA
771
Bordeaux Wealth Advisors
California
$582K +$5.7K +8 +1%
GIA
772
Gateway Investment Advisers
Ohio
$578K -$214K -301 -27%
Jones Financial Companies
773
Jones Financial Companies
Missouri
$578K +$300K +421 +108%
ATS
774
Ashton Thomas Securities
New York
$577K +$14.2K +20 +3%
FIM
775
Freedom Investment Management
Connecticut
$574K +$34.9K +49 +6%
29 30
31
32 33