Purchases and Sales Made in Q1 2025 in Regeneron Pharmaceuticals, Inc. (REGN)
This table provides information about the institutional ownership of Regeneron Pharmaceuticals, Inc. (REGN) during Q1 2025. The information is specifically focused on institutions that hold shares of REGENERON PHARMACEUTICALS, INC..
| Report Date | Institution (Fund) | Operation | Option | Shares change | Value Range | Shares Held | Trade History |
|---|---|---|---|---|---|---|---|
|
Apr 07, 2025
Q1 2025
|
Gamma Investing LLC
Foster City, CA |
BUY
|
- |
815K+ 89825.03% |
$517M - $607M
|
816K
$400M
|
|
|
May 15, 2025
Q1 2025
|
David A. Siegel
Two Sigma Advisers, LP | New York, Ny
|
BUY
|
- |
554KNew |
$351M - $412M
|
554K
$272M
|
|
|
May 12, 2025
Q1 2025
|
Nuveen, LLC
Charlotte, NC |
BUY
|
- |
542KNew |
$344M - $404M
|
542K
$266M
|
|
|
May 09, 2025
Q1 2025
|
Goldman Sachs Group Inc
New York, NY |
BUY
|
- |
498K+ 77.32% |
$316M - $371M
|
1.14M
$560M
|
|
|
May 06, 2025
Q1 2025
|
Pacer Advisors, Inc.
Malvern, PA |
BUY
|
- |
390K+ 2296.86% |
$248M - $291M
|
407K
$200M
|
|
|
May 15, 2025
Q1 2025
|
Two Sigma Investments, LP
New York, NY |
BUY
|
- |
338K+ 977.12% |
$214M - $251M
|
372K
$182M
|
|
|
Apr 15, 2025
Q1 2025
|
Assenagon Asset Management S.A.
|
BUY
|
- |
304K+ 171.05% |
$193M - $226M
|
481K
$236M
|
|
|
May 15, 2025
Q1 2025
|
Qube Research & Technologies LTD
London, X0 |
BUY
|
- |
261K+ 59.15% |
$166M - $195M
|
703K
$345M
|
|
|
May 13, 2025
Q1 2025
|
Franklin Resources Inc
San Mateo, CA |
BUY
|
- |
231K+ 11.32% |
$147M - $172M
|
2.28M
$1.12B
|
|
|
May 09, 2025
Q1 2025
|
Vanguard Group Inc
Valley Forge, PA |
BUY
|
- |
122K+ 1.31% |
$77.1M - $90.5M
|
9.41M
$4.61B
|
|
|
May 15, 2025
Q1 2025
|
Southeastern Asset Management Inc
Memphis, TN |
BUY
|
- |
115KNew |
$72.9M - $85.6M
|
115K
$56.3M
|
|
|
May 13, 2025
Q1 2025
|
California Public Employees Retirement System
Sacramento, CA |
BUY
|
- |
110K+ 30.25% |
$69.7M - $81.9M
|
473K
$232M
|
|
|
Apr 21, 2025
Q1 2025
|
Retirement Systems Of Alabama
|
BUY
|
- |
109K+ 476.41% |
$68.9M - $80.9M
|
131K
$64.4M
|
|
|
May 15, 2025
Q1 2025
|
Bank Of America Corp
Charlotte, NC |
BUY
|
- |
104K+ 11.07% |
$66M - $77.5M
|
1.04M
$512M
|
|
|
May 15, 2025
Q1 2025
|
Viking Global Investors LP
|
BUY
|
- |
97.7KNew |
$62M - $72.8M
|
97.7K
$47.9M
|
|
|
May 15, 2025
Q1 2025
|
Paul Tudor Jones
Tudor Investment Corp Et Al | Stamford, Ct
|
BUY
|
- |
97.5K+ 341.35% |
$61.8M - $72.6M
|
126K
$61.8M
|
|
|
May 14, 2025
Q1 2025
|
Price T Rowe Associates Inc
Baltimore, MD |
BUY
|
- |
89.6K+ 4.3% |
$56.8M - $66.7M
|
2.18M
$1.07B
|
|
|
May 05, 2025
Q1 2025
|
Pictet Asset Management Holding Sa
Carouge, V8 |
BUY
|
- |
86.9K+ 40.57% |
$55.1M - $64.7M
|
301K
$148M
|
|
|
May 15, 2025
Q1 2025
|
Armistice Capital, LLC
New York, NY |
BUY
|
- |
86K+ 306.75% |
$54.6M - $64.1M
|
114K
$55.9M
|
|
|
May 13, 2025
Q1 2025
|
Tocqueville Asset Management L.P.
New York, NY |
BUY
|
- |
85.9KNew |
$54.5M - $64M
|
85.9K
$42.1M
|
|
|
May 12, 2025
Q1 2025
|
Capital Research Global Investors
Los Angeles, CA |
BUY
|
- |
82.1KNew |
$52.1M - $61.2M
|
82.1K
$40.3M
|
|
|
May 15, 2025
Q1 2025
|
D. E. Shaw & Co., Inc.
New York, NY |
BUY
|
- |
78.7K+ 15.72% |
$49.9M - $58.6M
|
579K
$284M
|
|
|
May 14, 2025
Q1 2025
|
Susquehanna International Group, LLP
Bala Cynwyd, PA |
BUY
|
- |
69.3K+ 84.27% |
$43.9M - $51.6M
|
151K
$74.3M
|
|
|
Apr 15, 2025
Q1 2025
|
Sg Americas Securities, LLC
|
BUY
|
- |
62.1K+ 3200.52% |
$39.4M - $46.3M
|
64.1K
$31.4M
|
|
|
May 14, 2025
Q1 2025
|
Loomis Sayles & CO L P
|
BUY
|
- |
60.6K+ 3.85% |
$38.4M - $45.2M
|
1.64M
$802M
|
|
|
May 21, 2025
Q1 2025
|
Acadian Asset Management LLC
Boston, MA |
BUY
|
- |
56.8K+ 69.0% |
$36M - $42.3M
|
139K
$68.2M
|
|
|
May 13, 2025
Q1 2025
|
Abrdn PLC
|
BUY
|
- |
56.7K+ 30.11% |
$36M - $42.3M
|
245K
$120M
|
|
|
May 15, 2025
Q1 2025
|
Amundi
Paris, I0 |
BUY
|
- |
52.2K+ 3.36% |
$33.1M - $38.9M
|
1.6M
$786M
|
|
|
May 13, 2025
Q1 2025
|
Cambiar Investors LLC
|
BUY
|
- |
50.3KNew |
$31.9M - $37.5M
|
50.3K
$24.7M
|
|
|
May 12, 2025
Q1 2025
|
Citigroup Inc
|
BUY
|
- |
49.1K+ 36.01% |
$31.2M - $36.6M
|
186K
$91M
|
|
|
May 14, 2025
Q1 2025
|
Spears Abacus Advisors LLC
|
BUY
|
- |
48.5K+ 301.91% |
$30.7M - $36.1M
|
64.5K
$31.6M
|
|
|
May 15, 2025
Q1 2025
|
Adage Capital Partners Gp, L.L.C.
Boston, MA |
BUY
|
- |
48.4K+ 109.13% |
$30.7M - $36M
|
92.7K
$45.5M
|
|
|
May 01, 2025
Q1 2025
|
Oversea Chinese Banking Corp LTD
Great Eastern Centre, U0 |
BUY
|
- |
47.6KNew |
$30.2M - $35.4M
|
47.6K
$23.3M
|
|
|
May 15, 2025
Q1 2025
|
Samlyn Capital, LLC
New York, NY |
BUY
|
- |
45.9KNew |
$29.1M - $34.2M
|
45.9K
$22.5M
|
|
|
May 13, 2025
Q1 2025
|
Geode Capital Management, LLC
Boston, MA |
BUY
|
- |
42K+ 1.73% |
$26.6M - $31.2M
|
2.47M
$1.21B
|
|
|
May 15, 2025
Q1 2025
|
Manufacturers Life Insurance Company, The
Toronto, A6 |
BUY
|
- |
41.8K+ 11.74% |
$26.5M - $31.2M
|
398K
$195M
|
|
|
May 15, 2025
Q1 2025
|
Israel Englander
Millennium Management LLC | New York, Ny
|
BUY
|
- |
36.1K+ 27.02% |
$22.9M - $26.9M
|
170K
$83.1M
|
|
|
May 14, 2025
Q1 2025
|
Capital Fund Management S.A.
Paris, I0 |
BUY
|
- |
35.9K+ 62.95% |
$22.7M - $26.7M
|
92.8K
$45.5M
|
|
|
May 15, 2025
Q1 2025
|
Voya Investment Management LLC
Atlanta, GA |
BUY
|
- |
35.4K+ 23.02% |
$22.5M - $26.4M
|
189K
$92.8M
|
|
|
May 09, 2025
Q1 2025
|
Bank Of Nova Scotia
|
BUY
|
- |
32.4K+ 35.97% |
$20.6M - $24.2M
|
123K
$60.1M
|
|
|
May 14, 2025
Q1 2025
|
Ceredex Value Advisors LLC
|
BUY
|
- |
31KNew |
$19.7M - $23.1M
|
31K
$15.2M
|
|
|
May 15, 2025
Q1 2025
|
Diadema Partners LP
Morristown, NJ |
BUY
|
- |
29.8KNew |
$18.9M - $22.2M
|
29.8K
$14.6M
|
|
|
May 15, 2025
Q1 2025
|
Squarepoint Ops LLC
New York, NY |
BUY
|
- |
29.4K+ 11.56% |
$18.7M - $21.9M
|
284K
$139M
|
|
|
May 15, 2025
Q1 2025
|
Aqr Capital Management LLC
Greenwich, CT |
BUY
|
- |
28.9K+ 13.94% |
$18.3M - $21.5M
|
236K
$116M
|
|
|
May 07, 2025
Q1 2025
|
Mediolanum International Funds LTD
Dublin 1, L2 |
BUY
|
- |
28.8K+ 646.68% |
$18.2M - $21.4M
|
33.2K
$16.3M
|
|
|
May 08, 2025
Q1 2025
|
Seizert Capital Partners, LLC
|
BUY
|
- |
28.4K+ 52.24% |
$18M - $21.1M
|
82.7K
$40.5M
|
|
|
May 15, 2025
Q1 2025
|
Twinbeech Capital LP
Purchase, NY |
BUY
|
- |
28K+ 111.25% |
$17.7M - $20.8M
|
53.1K
$26M
|
|
|
May 15, 2025
Q1 2025
|
Dz Bank Ag Deutsche Zentral Genossenschafts Bank, Frankfurt Am Main
Frankfurt Am Main, 2M |
BUY
|
- |
27.5K+ 260.2% |
$17.4M - $20.5M
|
38K
$18.7M
|
|
|
Apr 30, 2025
Q1 2025
|
Mcdonald Capital Investors Inc
|
BUY
|
- |
26.6K+ 15.63% |
$16.9M - $19.8M
|
197K
$96.5M
|
|
|
May 14, 2025
Q1 2025
|
Jump Financial, LLC
Chicago, IL |
BUY
|
- |
25.6K+ 136.39% |
$16.3M - $19.1M
|
44.4K
$21.8M
|