Latest Institutional Purchases of Regeneron Pharmaceuticals, Inc. (REGN)
This list provides information on the latest institutional transactions involving Regeneron Pharmaceuticals, Inc. (REGN) stock that were buys. The list includes the name of the institution, the number of shares exchanged, the range of values for the transaction, and the number of shares held by the institution after the purchase has occurred.
| Report Date | Institution (Fund) | Operation | Option | Shares change | Value Range | Shares Held | Trade History |
|---|---|---|---|---|---|---|---|
|
Nov 14, 2025
Q3 2025
|
Wolverine Trading, LLC
Chicago, IL |
BUY
|
- |
10.6K+ 54.06% |
$5.66M - $6.34M
|
30.2K
$20.9M
|
|
|
Nov 12, 2025
Q3 2025
|
Neuberger Berman Group LLC
New York, NY |
BUY
|
- |
10.5K+ 2.6% |
$5.63M - $6.3M
|
416K
$288M
|
|
|
Nov 14, 2025
Q3 2025
|
Creative Planning
Overland Park, KS |
BUY
|
- |
10.5K+ 110.22% |
$5.59M - $6.26M
|
19.9K
$13.8M
|
|
|
Nov 10, 2025
Q3 2025
|
M. Kulyk & Associates, LLC
|
BUY
|
- |
10.4K+ 258.88% |
$5.55M - $6.21M
|
14.4K
$9.97M
|
|
|
Nov 14, 2025
Q3 2025
|
Lazard Asset Management LLC
New York, NY |
BUY
|
- |
10.1K+ 4035.46% |
$5.42M - $6.06M
|
10.4K
$7.2M
|
|
|
Nov 14, 2025
Q3 2025
|
Mariner, LLC
Overland Park, KS |
BUY
|
- |
10.1K+ 46.41% |
$5.42M - $6.06M
|
31.9K
$22.2M
|
|
|
Oct 23, 2025
Q3 2025
|
Klp Kapitalforvaltning As
Oslo, Q8 |
BUY
|
- |
10.1K+ 24.34% |
$5.4M - $6.05M
|
51.6K
$35.8M
|
|
|
Nov 13, 2025
Q3 2025
|
Macquarie Group LTD
Australia, C3 |
BUY
|
- |
9.94K+ 12.96% |
$5.32M - $5.95M
|
86.7K
$60.1M
|
|
|
Nov 14, 2025
Q3 2025
|
Motley Fool Wealth Management, LLC
Alexandria, VA |
BUY
|
- |
9.62KNew |
$5.15M - $5.76M
|
9.62K
$6.67M
|
|
|
Oct 27, 2025
Q3 2025
|
Meritage Portfolio Management
|
BUY
|
- |
9.49K+ 82.81% |
$5.07M - $5.68M
|
20.9K
$14.5M
|
|
|
Nov 14, 2025
Q3 2025
|
Srs Capital Advisors, Inc.
Denver, CO |
BUY
|
- |
9.36K+ 11556.79% |
$5.01M - $5.6M
|
9.44K
$6.55M
|
|
|
Oct 20, 2025
Q3 2025
|
Simplify Asset Management Inc.
New York, NY |
BUY
|
- |
9.28K+ 251.12% |
$4.97M - $5.56M
|
13K
$9M
|
|
|
Nov 14, 2025
Q3 2025
|
Distillate Capital Partners LLC
|
BUY
|
- |
9.13K+ 32.62% |
$4.88M - $5.47M
|
37.1K
$25.7M
|
|
|
Nov 14, 2025
Q3 2025
|
Suvretta Capital Management, LLC
New York, NY |
BUY
|
- |
9.1K+ 105.45% |
$4.87M - $5.45M
|
17.7K
$12.3M
|
|
|
Nov 13, 2025
Q3 2025
|
Glenmede Investment Management, LP
Philadelphia, PA |
BUY
|
- |
8.95K+ 147.26% |
$4.79M - $5.36M
|
15K
$10.4M
|
|
|
Oct 07, 2025
Q3 2025
|
Woodstock Corp
|
BUY
|
- |
8.59K+ 107.08% |
$4.59M - $5.14M
|
16.6K
$11.5M
|
|
|
Nov 12, 2025
Q3 2025
|
Harvest Portfolios Group Inc.
Oakville, A6 |
BUY
|
- |
8.55K+ 8.63% |
$4.57M - $5.12M
|
108K
$74.6M
|
|
|
Nov 13, 2025
Q3 2025
|
Rhenman & Partners Asset Management Ab
Stockholm, V7 |
BUY
|
- |
8.4K+ 30.32% |
$4.49M - $5.03M
|
36.1K
$25M
|
|
|
Nov 12, 2025
Q3 2025
|
Picton Mahoney Asset Management
Toronto, A6 |
BUY
|
- |
8.23K+ 823400.0% |
$4.4M - $4.93M
|
8.24K
$5.71M
|
|
|
Oct 29, 2025
Q3 2025
|
Wealth Enhancement Advisory Services, LLC
|
BUY
|
- |
7.92K+ 82.0% |
$4.24M - $4.74M
|
17.6K
$12.2M
|
|
|
Oct 15, 2025
Q3 2025
|
Ars Investment Partners, LLC
|
BUY
|
- |
7.91K+ 37.95% |
$4.23M - $4.74M
|
28.8K
$20M
|
|
|
Nov 13, 2025
Q3 2025
|
Hsbc Holdings PLC
London, X0 |
BUY
|
- |
7.84K+ 2.17% |
$4.19M - $4.69M
|
370K
$257M
|
|
|
Nov 12, 2025
Q3 2025
|
Stifel Financial Corp
St. Louis, MO |
BUY
|
- |
7.78K+ 20.67% |
$4.16M - $4.66M
|
45.4K
$31.5M
|
|
|
Nov 13, 2025
Q3 2025
|
Prevail Innovative Wealth Advisors, LLC
Leawood, KS |
BUY
|
- |
7.63KNew |
$4.08M - $4.57M
|
7.63K
$5.29M
|
|
|
Nov 14, 2025
Q3 2025
|
Daiwa Securities Group Inc.
Tokyo, M0 |
BUY
|
- |
7.5K+ 30.83% |
$4.01M - $4.49M
|
31.8K
$22.1M
|
|
|
Nov 14, 2025
Q3 2025
|
Raymond James Financial Inc
St. Petersburg, FL |
BUY
|
- |
7.46K+ 5.69% |
$3.99M - $4.46M
|
139K
$96.1M
|
|
|
Nov 10, 2025
Q3 2025
|
Mitsubishi Ufj Kokusai Asset Management Co., Ltd.
|
BUY
|
- |
7.11K+ 3.4% |
$3.8M - $4.25M
|
216K
$150M
|
|
|
Nov 12, 2025
Q3 2025
|
Natixis Advisors, L.P.
Boston, MA |
BUY
|
- |
7.08K+ 6.27% |
$3.79M - $4.24M
|
120K
$83.3M
|
|
|
Nov 03, 2025
Q3 2025
|
National Pension Service
Jeonju Si, Jeollabuk Do, M5 |
BUY
|
- |
7.07K+ 2.61% |
$3.78M - $4.23M
|
278K
$193M
|
|
|
Nov 14, 2025
Q3 2025
|
Voleon Capital Management LP
Berkeley, CA |
BUY
|
- |
7.06K+ 37.8% |
$3.77M - $4.22M
|
25.7K
$17.8M
|
|
|
Oct 07, 2025
Q3 2025
|
Sicart Associates LLC
|
BUY
|
- |
6.98KNew |
$3.73M - $4.18M
|
6.98K
$4.84M
|
|
|
Oct 20, 2025
Q3 2025
|
Generate Investment Management LTD
Auckland, Q2 |
BUY
|
- |
6.78K+ 56.48% |
$3.63M - $4.06M
|
18.8K
$13M
|
|
|
Nov 14, 2025
Q3 2025
|
Virtu Financial LLC
New York, NY |
BUY
|
- |
6.69K+ 210.65% |
$3.58M - $4M
|
9.86K
$6.84M
|
|
|
Oct 22, 2025
Q3 2025
|
Cerity Partners LLC
New York, NY |
BUY
|
- |
6.68K+ 48.17% |
$3.57M - $4M
|
20.5K
$14.2M
|
|
|
Nov 14, 2025
Q3 2025
|
Mercer Global Advisors Inc
Denver, CO |
BUY
|
- |
6.63K+ 116.11% |
$3.55M - $3.97M
|
12.3K
$8.56M
|
|
|
Nov 14, 2025
Q3 2025
|
Lido Advisors, LLC
Los Angeles, CA |
BUY
|
- |
6.47K+ 114.14% |
$3.46M - $3.88M
|
12.1K
$8.42M
|
|
|
Nov 14, 2025
Q3 2025
|
State Of Tennessee, Treasury Department
Nashville, TN |
BUY
|
- |
6.41K+ 15.33% |
$3.43M - $3.83M
|
48.2K
$33.4M
|
|
|
Nov 14, 2025
Q3 2025
|
Superstring Capital Management LP
New York, NY |
BUY
|
- |
6.4KNew |
$3.42M - $3.83M
|
6.4K
$4.44M
|
|
|
Nov 14, 2025
Q3 2025
|
Walleye Trading LLC
Plymouth, MN |
BUY
|
PUT |
6.3K+ 68.48% |
$3.37M - $3.77M
|
15.5K
$10.7M
|
|
|
Nov 14, 2025
Q3 2025
|
Cetera Investment Advisers
Schaumburg, IL |
BUY
|
- |
6.3K+ 64.54% |
$3.37M - $3.77M
|
16K
$11.1M
|
|
|
Nov 14, 2025
Q3 2025
|
Pine Bridge Investments, L.P.
|
BUY
|
- |
6.25K+ 134.6% |
$3.34M - $3.74M
|
10.9K
$7.55M
|
|
|
Nov 12, 2025
Q3 2025
|
Lpl Financial LLC
Fort Mill, SC |
BUY
|
- |
6.17K+ 10.95% |
$3.3M - $3.69M
|
62.5K
$43.4M
|
|
|
Oct 31, 2025
Q3 2025
|
Sovran Advisors, LLC
San Diego, CA |
BUY
|
- |
6.12K+ 121.87% |
$3.27M - $3.66M
|
11.1K
$7.72M
|
|
|
Nov 12, 2025
Q3 2025
|
Simplex Trading, LLC
|
BUY
|
- |
6.11KNew |
$3.27M - $3.66M
|
6.11K
$4.24M
|
|
|
Nov 17, 2025
Q3 2025
|
Dark Forest Capital Management LP
Weston, CT |
BUY
|
- |
6.07KNew |
$3.25M - $3.63M
|
6.07K
$4.21M
|
|
|
Nov 06, 2025
Q3 2025
|
Leuthold Group, LLC
|
BUY
|
- |
6.04KNew |
$3.23M - $3.62M
|
6.04K
$4.19M
|
|
|
Nov 14, 2025
Q3 2025
|
Horizon Investments, LLC
Charlotte, NC |
BUY
|
- |
5.79K+ 43.7% |
$3.1M - $3.46M
|
19K
$13.2M
|
|
|
Nov 13, 2025
Q3 2025
|
Prudential Financial Inc
Newark, NJ |
BUY
|
- |
5.75K+ 9.38% |
$3.08M - $3.44M
|
67.1K
$46.5M
|
|
|
Nov 07, 2025
Q3 2025
|
Center Book Partners LP
Greenwich, CT |
BUY
|
- |
5.63K+ 10.92% |
$3.01M - $3.37M
|
57.2K
$39.7M
|
|
|
Nov 10, 2025
Q3 2025
|
Persistent Asset Partners LTD
Hong Kong, K3 |
BUY
|
- |
5.6K+ 427.96% |
$3M - $3.35M
|
6.91K
$4.79M
|
|