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 |
|---|---|---|---|---|---|---|---|
|
Oct 16, 2025
Q3 2025
|
Avanza Fonder Ab
Stockholm, V7 |
BUY
|
- |
860+ 8.83% |
$460K - $515K
|
10.6K
$7.35M
|
|
|
Oct 29, 2025
Q3 2025
|
Fiduciary Family Office, LLC
Boca Raton, FL |
BUY
|
- |
855New |
$457K - $512K
|
855
$593K
|
|
|
Oct 14, 2025
Q3 2025
|
Farther Finance Advisors, LLC
San Francisco, CA |
BUY
|
- |
848+ 134.39% |
$454K - $508K
|
1.48K
$1.03M
|
|
|
Nov 19, 2025
Q3 2025
|
Caitong International Asset Management Co., LTD
Hong Kong, K3 |
BUY
|
- |
837+ 638.93% |
$448K - $501K
|
968
$671K
|
|
|
Oct 29, 2025
Q3 2025
|
Harel Insurance Investments & Financial Services Ltd.
|
BUY
|
- |
834+ 73.29% |
$446K - $499K
|
1.97K
$1.37M
|
|
|
Nov 13, 2025
Q3 2025
|
Perbak Capital Partners LLP
London, X0 |
BUY
|
- |
812+ 69.58% |
$434K - $486K
|
1.98K
$1.37M
|
|
|
Nov 14, 2025
Q3 2025
|
Covalent Partners LLC
Concord, MA |
BUY
|
- |
800New |
$428K - $479K
|
800
$555K
|
|
|
Nov 13, 2025
Q3 2025
|
Marshall Wace, LLP
London, X0 |
BUY
|
PUT |
800New |
$428K - $479K
|
800
$555K
|
|
|
Nov 10, 2025
Q3 2025
|
Forsta Ap Fonden
Stockholm, V7 |
BUY
|
- |
800+ 3.79% |
$428K - $479K
|
21.9K
$15.2M
|
|
|
Nov 06, 2025
Q3 2025
|
Warner Group LLC
Madison, CT |
BUY
|
- |
798New |
$427K - $478K
|
798
$553K
|
|
|
Oct 03, 2025
Q3 2025
|
Aaron Wealth Advisors LLC
|
BUY
|
- |
798New |
$427K - $478K
|
798
$553K
|
|
|
Nov 14, 2025
Q3 2025
|
Summit Trail Advisors, LLC
New York, NY |
BUY
|
- |
796+ 35.05% |
$426K - $477K
|
3.07K
$2.13M
|
|
|
Nov 06, 2025
Q3 2025
|
Public Sector Pension Investment Board
Montreal, A8 |
BUY
|
- |
788+ 10.38% |
$422K - $472K
|
8.38K
$5.81M
|
|
|
Nov 14, 2025
Q3 2025
|
Ostrum Asset Management
Paris, I0 |
BUY
|
- |
753+ 13.26% |
$403K - $451K
|
6.43K
$4.46M
|
|
|
Oct 09, 2025
Q3 2025
|
Whalen Wealth Management Inc.
Las Vegas, NV |
BUY
|
- |
753New |
$403K - $451K
|
753
$522K
|
|
|
Nov 04, 2025
Q3 2025
|
Optimize Financial Inc
Laguna Hills, CA |
BUY
|
- |
741New |
$396K - $444K
|
741
$514K
|
|
|
Nov 20, 2025
Q3 2025
|
Wbi Investments, Inc.
|
BUY
|
- |
736New |
$394K - $441K
|
736
$510K
|
|
|
Nov 13, 2025
Q3 2025
|
Prudential PLC
London, England, X0 |
BUY
|
- |
733+ 42.47% |
$392K - $439K
|
2.46K
$1.71M
|
|
|
Nov 07, 2025
Q3 2025
|
Denkapparat Operations Gmb H
Berlin, 2M |
BUY
|
- |
728New |
$389K - $436K
|
728
$505K
|
|
|
Nov 10, 2025
Q3 2025
|
Waddell & Associates, LLC
|
BUY
|
- |
724New |
$387K - $433K
|
724
$502K
|
|
|
Nov 14, 2025
Q3 2025
|
Graham Capital Management, L.P.
Rowayton, CT |
BUY
|
- |
712New |
$381K - $426K
|
712
$494K
|
|
|
Nov 06, 2025
Q3 2025
|
Mid West One Financial Group, Inc.
Iowa City, IA |
BUY
|
- |
708+ 182.01% |
$379K - $424K
|
1.1K
$761K
|
|
|
Nov 04, 2025
Q3 2025
|
Callan Family Office, LLC
Radnor, PA |
BUY
|
- |
704+ 11.66% |
$377K - $421K
|
6.74K
$4.68M
|
|
|
Nov 12, 2025
Q3 2025
|
Private Advisor Group, LLC
|
BUY
|
CALL |
700+ 70.0% |
$374K - $419K
|
1.7K
$1.18M
|
|
|
Oct 15, 2025
Q3 2025
|
Bsw Wealth Partners
Boulder, CO |
BUY
|
- |
684New |
$366K - $410K
|
684
$474K
|
|
|
Nov 04, 2025
Q3 2025
|
Transcend Capital Advisors, LLC
|
BUY
|
- |
679New |
$363K - $407K
|
679
$471K
|
|
|
Nov 12, 2025
Q3 2025
|
Alpha Family Trust
Los Angeles, CA |
BUY
|
- |
670New |
$358K - $401K
|
670
$465K
|
|
|
Nov 14, 2025
Q3 2025
|
Quarry LP
New York, NY |
BUY
|
- |
657New |
$351K - $393K
|
657
$456K
|
|
|
Oct 22, 2025
Q3 2025
|
Capital Performance Advisors LLP
|
BUY
|
- |
631New |
$338K - $378K
|
631
$438K
|
|
|
Nov 12, 2025
Q3 2025
|
111 Capital
Paris, I0 |
BUY
|
- |
624+ 63.35% |
$334K - $374K
|
1.61K
$1.12M
|
|
|
Nov 10, 2025
Q3 2025
|
Ever Source Wealth Advisors, LLC
|
BUY
|
- |
616+ 146.32% |
$330K - $369K
|
1.04K
$719K
|
|
|
Oct 14, 2025
Q3 2025
|
Kaufman Rossin Wealth, LLC
Miami, FL |
BUY
|
- |
611New |
$327K - $366K
|
611
$424K
|
|
|
Nov 12, 2025
Q3 2025
|
Dcf Advisers, LLC
Greenwich, CT |
BUY
|
- |
600+ 6.38% |
$321K - $359K
|
10K
$6.94M
|
|
|
Nov 14, 2025
Q3 2025
|
Evoke Wealth, LLC
|
BUY
|
- |
599New |
$320K - $359K
|
599
$415K
|
|
|
Oct 21, 2025
Q3 2025
|
Altfest L J & CO Inc
|
BUY
|
- |
595+ 57.1% |
$318K - $356K
|
1.64K
$1.14M
|
|
|
Nov 14, 2025
Q3 2025
|
Polymer Capital Management (Us) LLC
New York, NY |
BUY
|
- |
589New |
$315K - $353K
|
589
$408K
|
|
|
Nov 04, 2025
Q3 2025
|
Jones Financial Companies Lllp
|
BUY
|
- |
584+ 30.61% |
$312K - $350K
|
2.49K
$1.73M
|
|
|
Oct 20, 2025
Q3 2025
|
Forefront Wealth Partners, LLC
Austin, TX |
BUY
|
- |
579New |
$310K - $347K
|
579
$402K
|
|
|
Nov 07, 2025
Q3 2025
|
Essex Financial Services, Inc.
|
BUY
|
- |
576New |
$308K - $345K
|
576
$399K
|
|
|
Oct 20, 2025
Q3 2025
|
Marietta Wealth Management, LLC
|
BUY
|
- |
574+ 5.01% |
$307K - $344K
|
12K
$8.34M
|
|
|
Nov 13, 2025
Q3 2025
|
Te Ahumairangi Investment Management LTD
Wellington Central, Q2 |
BUY
|
- |
570+ 10.02% |
$305K - $341K
|
6.26K
$4.34M
|
|
|
Oct 20, 2025
Q3 2025
|
Monarch Capital Management Inc
|
BUY
|
- |
570+ 24.31% |
$305K - $341K
|
2.92K
$2.02M
|
|
|
Nov 14, 2025
Q3 2025
|
Snowden Capital Advisors LLC
New York, NY |
BUY
|
- |
566+ 32.95% |
$303K - $339K
|
2.28K
$1.58M
|
|
|
Oct 15, 2025
Q3 2025
|
Norden Group LLC
Provo, UT |
BUY
|
- |
563+ 103.68% |
$301K - $337K
|
1.11K
$767K
|
|
|
Oct 23, 2025
Q3 2025
|
Benjamin Edwards Inc
Clayton, MO |
BUY
|
- |
559+ 14.42% |
$299K - $335K
|
4.44K
$3.08M
|
|
|
Oct 14, 2025
Q3 2025
|
Abner Herrman & Brock LLC
|
BUY
|
- |
557New |
$298K - $333K
|
557
$386K
|
|
|
Nov 12, 2025
Q3 2025
|
Cambria Investment Management, L.P.
|
BUY
|
- |
554+ 21.85% |
$296K - $332K
|
3.09K
$2.14M
|
|
|
Nov 05, 2025
Q3 2025
|
John G Ullman & Associates Inc
|
BUY
|
- |
550+ 39.15% |
$294K - $329K
|
1.96K
$1.36M
|
|
|
Dec 12, 2025
Q3 2025
|
Ctc Alternative Strategies, Ltd.
Chicago, IL |
BUY
|
- |
546New |
$292K - $327K
|
546
$379K
|
|
|
Nov 10, 2025
Q3 2025
|
Choreo, LLC
Minneapolis, MN |
BUY
|
- |
533+ 10.72% |
$285K - $319K
|
5.5K
$3.82M
|
|