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Regeneron Pharmaceuticals
REGN

Overview Fund Activity

919 hedge funds and large institutions have $42.3B invested in Regeneron Pharmaceuticals in 2021 Q1 according to their latest regulatory filings, with 137 funds opening new positions, 379 increasing their positions, 287 reducing their positions, and 111 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
919
Holders Change
+21
Holders Change %
+2.34%
% of All Funds
16.18%
Holding in Top 10
17
Holding in Top 10 Change
+3
Holding in Top 10 Change %
+21.43%
% of All Funds
0.3%
New
137
Increased
379
Reduced
287
Closed
111
Calls
$917M
Puts
$1.38B
Net Calls
-$461M
Net Calls Change
-$195M

Top Buyers

1
AIM
ARK Investment Management
Florida
+$363M
2
JPMorgan Chase & Co
JPMorgan Chase & Co
New York
+$341M
3
Harris Associates
Harris Associates
Illinois
+$239M
4
Acadian Asset Management
Acadian Asset Management
Massachusetts
+$157M
5
CS
Credit Suisse
Switzerland
+$149M

Top Sellers

1
Polen Capital Management
Polen Capital Management
Florida
-$968M
2
Renaissance Technologies
Renaissance Technologies
New York
-$397M
3
Capital World Investors
Capital World Investors
California
-$360M
4
Fidelity Investments
Fidelity Investments
Massachusetts
-$258M
5
Susquehanna International Group
Susquehanna International Group
Pennsylvania
-$236M
Name Holding Trade Value Shares
Change 		Shares
Change %
AA
751
Ancora Advisors
Ohio
$125K – – –
SOW
752
State of Wyoming
Wyoming
$125K +$125K +265 New
ATC
753
Adirondack Trust Company
New York
$119K +$66.4K +140 +126%
CFGS
754
Concourse Financial Group Securities
Alabama
$119K +$79.3K +168 +200%
ECM
755
Estabrook Capital Management
New York
$118K – – –
TPCW
756
TD Private Client Wealth
New York
$118K +$39.3K +83 +50%
TCM
757
Tradewinds Capital Management
Washington
$118K – – –
FCA
758
FinTrust Capital Advisors
South Carolina
$112K +$76.6K +162 +216%
TH
759
TCTC Holdings
Texas
$105K +$105K +222 New
GC
760
Globeflex Capital
California
$97K +$30.1K +64 +45%
GEA
761
Glen Eagle Advisors
New Jersey
$95.1K -$23.7K -50 -20%
BWA
762
BDO Wealth Advisors
Florida
$93K +$89.7K +190 +2,714%
CWM
763
Cedar Wealth Management
California
$87K +$87K +184 New
LJHT
764
Laurie J. Hall Trustee
$85K – – –
RFA
765
Reilly Financial Advisors
California
$75K +$26.1K +55 +53%
NR
766
Newfound Research
Massachusetts
$72K +$72K +152 New
HCM
767
Highlander Capital Management
New Jersey
$71K – – –
MSFP
768
Mark Sheptoff Financial Planning
Connecticut
$71K – – –
AP
769
Atwood & Palmer
Missouri
$71K +$23.7K +50 +50%
HI
770
Human Investing
Oregon
$70K +$1.43K +3 +2%
AF
771
Advisornet Financial
Minnesota
$68K -$7.56K -16 -10%
GAM
772
Gemmer Asset Management
California
$66K – – –
HFM
773
Harvest Fund Management
China
$64K -$83.8K -178 -57%
PWMG
774
Prestige Wealth Management Group
New Jersey
$64K +$19.9K +42 +45%
CFA
775
Carroll Financial Associates
North Carolina
$62K -$932 -2 -1%
29 30
31
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