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 1,466 institutions that hold shares in the stock, with a total of 86.5 Million shares, which have been reported (via 13F filing form) to have a value of $60 Billion.
| Holding | Report Date | shares Held | Holding Value (Reported) | Last Trade | Trade History |
|---|---|---|---|---|---|
|
Harry Burn
Sound Shore Management Inc
|
Nov 06, 2025 Q3 2025 |
115,028
shares
|
$79.8 Million
2.22% of portfolio
|
Q3 2025
New holding
|
|
|
Healthcare Of Ontario Pension Plan Trust Fund
Toronto, A6 |
Nov 13, 2025 Q3 2025 |
114,896
shares
|
$79.7 Million
0.12% of portfolio
|
Q3 2025
Reduced 21.44%
|
|
|
Ing Groep Nv
|
Nov 06, 2025 Q3 2025 |
108,877
shares
|
$75.5 Million
0.35% of portfolio
|
Q3 2025
Added 136.03%
|
|
|
Universal Beteiligungs Und Servicegesellschaft Mb H
Frankfurt Am Main, 2M |
Oct 30, 2025 Q3 2025 |
108,044
shares
|
$74.9 Million
0.11% of portfolio
|
Q3 2025
Added 1.39%
|
|
|
Harvest Portfolios Group Inc.
Oakville, A6 |
Nov 12, 2025 Q3 2025 |
107,547
shares
|
$74.6 Million
1.14% of portfolio
|
Q3 2025
Added 8.63%
|
|
|
Capital Research Global Investors
Los Angeles, CA |
Nov 13, 2025 Q3 2025 |
105,749
shares
|
$73.3 Million
0.01% of portfolio
|
Q3 2025
Added 3.56%
|
|
|
Envestnet Asset Management Inc
|
Nov 04, 2025 Q3 2025 |
101,561
shares
|
$70.4 Million
0.02% of portfolio
|
Q3 2025
Reduced 1.8%
|
|
|
Parnassus Investments, LLC
|
Oct 24, 2025 Q3 2025 |
101,023
shares
|
$70.1 Million
0.14% of portfolio
|
Q3 2025
Reduced 0.06%
|
|
|
Hrt Financial LP
New York, NY |
Nov 14, 2025 Q3 2025 |
98,849
shares
|
$68.6 Million
0.27% of portfolio
|
Q3 2025
Added 379.29%
|
|
|
Zurcher Kantonalbank (Zurich Cantonalbank)
Zurich, V8 |
Nov 14, 2025 Q3 2025 |
98,843
shares
|
$68.5 Million
0.13% of portfolio
|
Q3 2025
Reduced 6.06%
|
|
|
Seizert Capital Partners, LLC
|
Oct 29, 2025 Q3 2025 |
98,790
shares
|
$68.5 Million
2.51% of portfolio
|
Q3 2025
Added 14.9%
|
|
|
Jane Street Group, LLC
New York, NY |
Nov 13, 2025 Q3 2025 |
96,710
shares
|
$67.1 Million
0.01% of portfolio
|
Q3 2025
Added 72.62%
|
|
|
Bank Of Montreal
Toronto, A6 |
Nov 13, 2025 Q3 2025 |
96,269
shares
|
$66.8 Million
0.02% of portfolio
|
Q3 2025
Reduced 22.74%
|
|
|
State Board Of Administration Of Florida Retirement System
|
Nov 14, 2025 Q3 2025 |
95,966
shares
|
$66.6 Million
0.1% of portfolio
|
Q3 2025
Reduced 7.92%
|
|
|
Los Angeles Capital Management LLC
|
Oct 20, 2025 Q3 2025 |
95,335
shares
|
$66.1 Million
0.19% of portfolio
|
Q3 2025
Added 1186.75%
|
|
|
Loring Wolcott & Coolidge Fiduciary Advisors LLP
|
Oct 24, 2025 Q3 2025 |
91,727
shares
|
$63.6 Million
0.46% of portfolio
|
Q3 2025
Reduced 8.19%
|
|
|
Mirae Asset Global Etfs Holdings Ltd.
Central, K3 |
Nov 14, 2025 Q3 2025 |
91,383
shares
|
$63.4 Million
0.09% of portfolio
|
Q3 2025
Added 13.69%
|
|
|
Great West Life Assurance CO
Winnipeg, A2 |
Nov 17, 2025 Q3 2025 |
91,004
shares
|
$63.1 Million
0.07% of portfolio
|
Q3 2025
Added 4.49%
|
|
|
Walleye Capital LLC
Plymouth, MN |
Nov 14, 2025 Q3 2025 |
87,474
shares
|
$60.7 Million
0.2% of portfolio
|
Q3 2025
Added 41.61%
|
|
|
Macquarie Group LTD
Australia, C3 |
Nov 13, 2025 Q3 2025 |
86,668
shares
|
$60.1 Million
0.06% of portfolio
|
Q3 2025
Added 12.96%
|
|
|
New York State Teachers Retirement System
|
Oct 24, 2025 Q3 2025 |
86,587
shares
|
$60 Million
0.09% of portfolio
|
Q3 2025
Reduced 1.13%
|
|
|
Aviva PLC
|
Nov 13, 2025 Q3 2025 |
84,282
shares
|
$58.4 Million
0.09% of portfolio
|
Q3 2025
Added 5.5%
|
|
|
Joel Greenblatt
Gotham Asset Management, LLC | New York, Ny
|
Nov 14, 2025 Q3 2025 |
84,230
shares
|
$58.4 Million
0.22% of portfolio
|
Q3 2025
Added 211.91%
|
|
|
Pinnacle Associates LTD
|
Nov 12, 2025 Q3 2025 |
84,191
shares
|
$58.4 Million
0.66% of portfolio
|
Q3 2025
Added 22.15%
|
|
|
Victory Capital Management Inc
|
Nov 12, 2025 Q3 2025 |
82,386
shares
|
$57.1 Million
0.03% of portfolio
|
Q3 2025
Reduced 51.62%
|
|