Latest Institutional Transactions on Regeneron Pharmaceuticals, Inc. (REGN)
This table provides information on the latest institutional transactions involving Regeneron Pharmaceuticals, Inc. (REGN) stock. The table includes the name of the institution, the type of operation (buy or sell), whether options were involved, the number of shares exchanged, the range of values for the transaction, and the number of shares held by the institution after the transaction has occurred.
| Report Date | Institution (Fund) | Operation | Option | Shares change | Value Range | Shares Held | Trade History |
|---|---|---|---|---|---|---|---|
|
Nov 12, 2025
Q3 2025
|
Harvest Portfolios Group Inc.
Oakville, A6 |
BUY
|
- |
8.55K+ 8.63% |
$4.57M - $5.12M
|
108K
$74.6M
|
|
|
Nov 12, 2025
Q3 2025
|
Principal Securities, Inc.
Des Moines, IA |
BUY
|
- |
4+ 0.42% |
$2.14K - $2.39K
|
962
$667K
|
|
|
Nov 12, 2025
Q3 2025
|
Police & Firemen'S Retirement System Of New Jersey
Trenton, NJ |
BUY
|
- |
914+ 5.76% |
$489K - $547K
|
16.8K
$11.6M
|
|
|
Nov 12, 2025
Q3 2025
|
111 Capital
Paris, I0 |
BUY
|
- |
624+ 63.35% |
$334K - $374K
|
1.61K
$1.12M
|
|
|
Nov 12, 2025
Q3 2025
|
Cathie Wood
Ark Investment Management LLC | St. Petersburg, Fl
|
SELL
|
- |
-464- 3.68% |
$248K - $278K
|
12.1K
$8.42M
|
|
|
Nov 12, 2025
Q3 2025
|
Legato Capital Management LLC
|
BUY
|
- |
419+ 4.28% |
$224K - $251K
|
10.2K
$7.08M
|
|
|
Nov 12, 2025
Q3 2025
|
Victory Capital Management Inc
|
SELL
|
- |
-87.9K- 51.62% |
$47M - $52.6M
|
82.4K
$57.1M
|
|
|
Nov 12, 2025
Q3 2025
|
Picton Mahoney Asset Management
Toronto, A6 |
BUY
|
- |
8.23K+ 823400.0% |
$4.4M - $4.93M
|
8.24K
$5.71M
|
|
|
Nov 12, 2025
Q3 2025
|
Greenwich Wealth Management LLC
Greenwich, CT |
BUY
|
- |
7+ 0.04% |
$3.74K - $4.19K
|
16.2K
$11.2M
|
|
|
Nov 12, 2025
Q3 2025
|
Monetary Management Group Inc
St Louis, MO |
SELL
|
- |
-200- 19.1% |
$107K - $120K
|
847
$587K
|
|
|
Nov 12, 2025
Q3 2025
|
South Dakota Investment Council
Sioux Falls, SD |
BUY
|
- |
2.68K+ 26.51% |
$1.44M - $1.61M
|
12.8K
$8.88M
|
|
|
Nov 12, 2025
Q3 2025
|
Rock Point Advisors, LLC
Burlington, VT |
BUY
|
- |
380New |
$203K - $228K
|
380
$264K
|
|
|
Nov 12, 2025
Q3 2025
|
Lpl Financial LLC
Fort Mill, SC |
BUY
|
- |
6.17K+ 10.95% |
$3.3M - $3.69M
|
62.5K
$43.4M
|
|
|
Nov 12, 2025
Q3 2025
|
Buckingham Strategic Partners
Saint Louis, MO |
BUY
|
- |
2.91KNew |
$1.56M - $1.74M
|
2.91K
$2.02M
|
|
|
Nov 12, 2025
Q3 2025
|
Capstone Wealth Management Group, LLC
Clarks Green, PA |
SELL
|
- |
-13- 0.74% |
$6.95K - $7.78K
|
1.73K
$1.2M
|
|
|
Nov 12, 2025
Q3 2025
|
Ci Investments Inc.
Toronto, A6 |
BUY
|
- |
343+ 8.07% |
$183K - $205K
|
4.59K
$3.19M
|
|
|
Nov 12, 2025
Q3 2025
|
Claro Advisors LLC
Boston, MA |
BUY
|
- |
455New |
$243K - $272K
|
455
$316K
|
|
|
Nov 12, 2025
Q3 2025
|
Dimensional Fund Advisors LP
Austin, TX |
SELL
|
- |
-20.3K- 3.92% |
$10.9M - $12.2M
|
499K
$346M
|
|
|
Nov 12, 2025
Q3 2025
|
Edgestream Partners, L.P.
Princeton, NJ |
SELL
|
- |
-1.49K- 14.34% |
$796K - $891K
|
8.89K
$6.16M
|
|
|
Nov 12, 2025
Q3 2025
|
Oak Grove Capital LLC
North Hampton, NH |
SELL
|
- |
-800- 31.01% |
$428K - $479K
|
1.78K
$1.23M
|
|
|
Nov 12, 2025
Q3 2025
|
Skba Capital Management LLC
San Francisco, CA |
BUY
|
- |
100+ 8.35% |
$53.5K - $59.9K
|
1.3K
$900K
|
|
|
Nov 12, 2025
Q3 2025
|
Commonwealth Of Pennsylvania Public School Empls Retrmt Sys
Harrisburg, PA |
SELL
|
- |
-1.01K- 3.95% |
$538K - $602K
|
24.5K
$17M
|
|
|
Nov 12, 2025
Q3 2025
|
Jt Stratford LLC
Gainesville, GA |
SELL
|
- |
-1.11K- 39.43% |
$595K - $666K
|
1.71K
$1.19M
|
|
|
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 12, 2025
Q3 2025
|
Cresset Asset Management, LLC
Chicago, IL |
BUY
|
- |
336+ 11.14% |
$180K - $201K
|
3.35K
$2.32M
|
|
|
Nov 12, 2025
Q3 2025
|
United Advisor Group, LLC
Cincinnati, OH |
BUY
|
- |
76+ 19.74% |
$40.7K - $45.5K
|
461
$320K
|
|
|
Nov 12, 2025
Q3 2025
|
Nuveen, LLC
Charlotte, NC |
BUY
|
- |
334K+ 39.66% |
$179M - $200M
|
1.18M
$815M
|
|
|
Nov 12, 2025
Q3 2025
|
Cambria Investment Management, L.P.
|
BUY
|
- |
554+ 21.85% |
$296K - $332K
|
3.09K
$2.14M
|
|
|
Nov 12, 2025
Q3 2025
|
Nikko Asset Management Americas, Inc.
|
SELL
|
- |
-3.09K- 13.25% |
$1.65M - $1.85M
|
20.2K
$14M
|
|
|
Nov 12, 2025
Q3 2025
|
Gw&K Investment Management, LLC
Boston, MA |
BUY
|
- |
34+ 41.98% |
$18.2K - $20.4K
|
115
$79.8K
|
|
|
Nov 12, 2025
Q3 2025
|
Oak Associates LTD
Akron, OH |
BUY
|
- |
2.3K+ 28.05% |
$1.23M - $1.38M
|
10.5K
$7.27M
|
|
|
Nov 12, 2025
Q3 2025
|
Alpha Family Trust
Los Angeles, CA |
BUY
|
- |
670New |
$358K - $401K
|
670
$465K
|
|
|
Nov 12, 2025
Q3 2025
|
Insigneo Advisory Services, LLC
Miami, FL |
BUY
|
- |
45+ 11.63% |
$24.1K - $26.9K
|
432
$300K
|
|
|
Nov 12, 2025
Q3 2025
|
Headlands Technologies LLC
Chicago, IL |
SELL
|
- |
-8.64K- 68.28% |
$4.62M - $5.17M
|
4.01K
$2.78M
|
|
|
Nov 12, 2025
Q3 2025
|
Dcf Advisers, LLC
Greenwich, CT |
BUY
|
- |
600+ 6.38% |
$321K - $359K
|
10K
$6.94M
|
|
|
Nov 12, 2025
Q3 2025
|
Intellectus Partners, LLC
San Francisco, CA |
BUY
|
- |
93+ 3.51% |
$49.7K - $55.7K
|
2.74K
$1.9M
|
|
|
Nov 12, 2025
Q3 2025
|
Stf Management LP
Frisco, TX |
SELL
|
- |
-6- 0.55% |
$3.21K - $3.59K
|
1.08K
$751K
|
|
|
Nov 12, 2025
Q3 2025
|
Mario Gabelli
Gamco Investors, Inc. Et Al | Rye, Ny
|
BUY
|
- |
44+ 7.31% |
$23.5K - $26.3K
|
646
$448K
|
|
|
Nov 12, 2025
Q3 2025
|
Aptus Capital Advisors, LLC
|
SELL
|
- |
-11- 0.73% |
$5.88K - $6.59K
|
1.5K
$1.04M
|
|
|
Nov 12, 2025
Q3 2025
|
Gabelli Funds LLC
Rye, NY |
BUY
|
- |
3+ 0.16% |
$1.6K - $1.8K
|
1.87K
$1.29M
|
|
|
Nov 12, 2025
Q3 2025
|
Brinker Capital Investments, LLC
|
BUY
|
- |
399+ 26.53% |
$213K - $239K
|
1.9K
$1.32M
|
|
|
Nov 12, 2025
Q3 2025
|
Barclays PLC
London, X0 |
SELL
|
- |
-157K- 32.53% |
$84M - $94.1M
|
326K
$226M
|
|
|
Nov 12, 2025
Q3 2025
|
Crossmark Global Holdings, Inc.
|
BUY
|
- |
42+ 1.85% |
$22.5K - $25.1K
|
2.31K
$1.6M
|
|
|
Nov 12, 2025
Q3 2025
|
Solstein Capital, LLC
Menlo Park, CA |
SELL
|
- |
-40- 16.13% |
$21.4K - $23.9K
|
208
$144K
|
|
|
Nov 12, 2025
Q3 2025
|
Pitcairn CO
Jenkintown, PA |
BUY
|
- |
491+ 102.94% |
$263K - $294K
|
968
$671K
|
|
|
Nov 12, 2025
Q3 2025
|
Jefferies Financial Group Inc.
New York, NY |
BUY
|
- |
25.5KNew |
$13.7M - $15.3M
|
25.5K
$17.7M
|
|
|
Nov 12, 2025
Q3 2025
|
Private Advisor Group, LLC
|
BUY
|
- |
2.63K+ 13.71% |
$1.41M - $1.58M
|
21.8K
$15.1M
|
|
|
Nov 12, 2025
Q3 2025
|
Private Advisor Group, LLC
|
BUY
|
CALL |
700+ 70.0% |
$374K - $419K
|
1.7K
$1.18M
|
|
|
Nov 12, 2025
Q3 2025
|
Parallel Advisors, LLC
|
BUY
|
- |
159+ 21.43% |
$85.1K - $95.2K
|
901
$625K
|
|
|
Nov 12, 2025
Q3 2025
|
Pinnacle Associates LTD
|
BUY
|
- |
15.3K+ 22.15% |
$8.17M - $9.14M
|
84.2K
$58.4M
|
|