Institutional Ownership Regeneron Pharmaceuticals, Inc. (REGN)
This table provides information about the institutional ownership of Regeneron Pharmaceuticals, Inc. (REGN). We have compiled data on the 1,418 institutions that hold shares in the stock, with a total of 88.7 Million shares, which have been reported (via 13F filing form) to have a value of $53.2 Billion.
| Holding | Report Date | shares Held | Holding Value (Reported) | Last Trade | Trade History |
|---|---|---|---|---|---|
|
State Board Of Administration Of Florida Retirement System
|
Aug 13, 2025 Q2 2025 |
104,215
shares
|
$62.5 Million
0.1% of portfolio
|
Q2 2025
Added 1.44%
|
|
|
Envestnet Asset Management Inc
|
Jul 31, 2025 Q2 2025 |
103,422
shares
|
$62.1 Million
0.02% of portfolio
|
Q2 2025
Reduced 11.4%
|
|
|
Capital Research Global Investors
Los Angeles, CA |
Aug 13, 2025 Q2 2025 |
102,114
shares
|
$61.3 Million
0.01% of portfolio
|
Q2 2025
Added 24.36%
|
|
|
Mackenzie Financial Corp
Toronto Ontario, A6 |
Aug 13, 2025 Q2 2025 |
101,418
shares
|
$60.9 Million
0.07% of portfolio
|
Q2 2025
Added 51.46%
|
|
|
Parnassus Investments, LLC
|
Aug 06, 2025 Q2 2025 |
101,084
shares
|
$60.7 Million
0.13% of portfolio
|
Q2 2025
New holding
|
|
|
Armistice Capital, LLC
New York, NY |
Aug 14, 2025 Q2 2025 |
100,032
shares
|
$60 Million
0.92% of portfolio
|
Q2 2025
Reduced 12.31%
|
|
|
Loring Wolcott & Coolidge Fiduciary Advisors LLP
|
Jul 30, 2025 Q2 2025 |
99,913
shares
|
$59.9 Million
0.47% of portfolio
|
Q2 2025
Added 3.57%
|
|
|
Harvest Portfolios Group Inc.
Oakville, A6 |
Aug 06, 2025 Q2 2025 |
99,000
shares
|
$59.4 Million
1.23% of portfolio
|
Q2 2025
Added 19.39%
|
|
|
Adage Capital Partners Gp, L.L.C.
Boston, MA |
Aug 14, 2025 Q2 2025 |
95,630
shares
|
$57.4 Million
0.09% of portfolio
|
Q2 2025
Added 3.11%
|
|
|
Cubist Systematic Strategies, LLC
Stamford, CT |
Aug 14, 2025 Q2 2025 |
94,942
shares
|
$57 Million
0.25% of portfolio
|
Q2 2025
New holding
|
|
|
Ray Dalio
Bridgewater Associates, LP | Westport, Ct
|
Aug 13, 2025 Q2 2025 |
89,047
shares
|
$53.4 Million
0.2% of portfolio
|
Q2 2025
Added 324.22%
|
|
|
New York State Teachers Retirement System
|
Jul 28, 2025 Q2 2025 |
87,579
shares
|
$52.5 Million
0.1% of portfolio
|
Q2 2025
Reduced 4.5%
|
|
|
Great West Life Assurance CO
Winnipeg, A2 |
Aug 14, 2025 Q2 2025 |
87,094
shares
|
$52.3 Million
0.07% of portfolio
|
Q2 2025
Reduced 30.11%
|
|
|
Seizert Capital Partners, LLC
|
Aug 11, 2025 Q2 2025 |
85,980
shares
|
$51.6 Million
2.07% of portfolio
|
Q2 2025
Added 4.0%
|
|
|
Paul Tudor Jones
Tudor Investment Corp Et Al | Stamford, Ct
|
Aug 14, 2025 Q2 2025 |
84,550
shares
|
$50.7 Million
0.1% of portfolio
|
Q2 2025
Reduced 32.95%
|
|
|
Raymond James & Associates
St Petersburg, FL |
Oct 18, 2024 Q3 2024 |
82,006
shares
|
$49.2 Million
0.05% of portfolio
|
Q3 2024
Added 10.48%
|
|
|
Mirae Asset Global Etfs Holdings Ltd.
Central, K3 |
Aug 14, 2025 Q2 2025 |
80,382
shares
|
$48.2 Million
0.09% of portfolio
|
Q2 2025
Reduced 8.28%
|
|
|
Aviva PLC
|
Aug 07, 2025 Q2 2025 |
79,885
shares
|
$47.9 Million
0.09% of portfolio
|
Q2 2025
Added 6.0%
|
|
|
Twinbeech Capital LP
Purchase, NY |
Aug 14, 2025 Q2 2025 |
79,286
shares
|
$47.6 Million
1.04% of portfolio
|
Q2 2025
Added 49.31%
|
|
|
Kingstone Capital Partners Texas, LLC
Frisco, TX |
Jul 10, 2025 Q2 2025 |
77,592
shares
|
$46.6 Million
0.01% of portfolio
|
Q2 2025
New holding
|
|
|
Apg Asset Management N.V.
Amsterdam, P7 |
Aug 12, 2025 Q2 2025 |
77,475
shares
|
$46.5 Million
0.11% of portfolio
|
Q2 2025
Added 0.09%
|
|
|
Macquarie Group LTD
Australia, C3 |
Aug 14, 2025 Q2 2025 |
76,725
shares
|
$46 Million
0.05% of portfolio
|
Q2 2025
Reduced 2.68%
|
|
|
Man Group PLC
London, X0 |
Aug 14, 2025 Q2 2025 |
75,983
shares
|
$45.6 Million
0.08% of portfolio
|
Q2 2025
Added 113.52%
|
|
|
Capital Fund Management S.A.
Paris, I0 |
Aug 13, 2025 Q2 2025 |
72,877
shares
|
$43.7 Million
0.11% of portfolio
|
Q2 2025
Reduced 21.48%
|
|
|
Natixis
Paris, I0 |
Aug 13, 2025 Q2 2025 |
72,180
shares
|
$43.3 Million
0.17% of portfolio
|
Q2 2025
Added 3.96%
|