Estabrook Capital Management
Position in REGN — Regeneron Pharmaceuticals, Inc.
CIK 1344717
NEW YORK, NY
Position in REGN
as of Jun 30, 2026
· filed Aug 13, 2026
Position Value
$155,885
-$37,275 QoQ
Shares Held
250
0.0% QoQ
Ownership
0.000%
of shares outstanding
% of Portfolio
0.02%
of 13F equity value
Holder Rank
#1,067
of 1,322 holders
Holding Since
Dec 2020
23 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in REGN Over Time
Shares Held
Position Value (USD)
Position in Biotechnology
Healthcare · as of Jun 30, 2026Estabrook Capital Management holds $236,684 across 3 Biotechnology names. REGN ranks #1 (65.9% of the industry book) .
All Filings in REGN
Export CSV
23 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $155,885 | 250 | Shares | Sole | 2026-08-13 | |
| 2026-03-31 | $193,160 | 250 | Shares | Sole | 2026-05-14 | |
| 2025-12-31 | $192,967 | 250 | Shares | Sole | 2026-02-13 | |
| 2025-09-30 | $140,567 | 250 | Shares | Sole | 2025-11-10 | |
| 2025-06-30 | $131,250 | 250 | Shares | Sole | 2025-08-13 | |
| 2025-03-31 | $158,557 | 250 | Shares | Sole | 2025-05-14 | |
| 2024-12-31 | $178,082 | 250 | Shares | Sole | 2025-02-13 | |
| 2024-09-30 | $262,810 | 250 | Shares | Sole | 2024-11-13 | |
| 2024-06-30 | $262,757 | 250 | Shares | Sole | 2024-08-13 | |
| 2024-03-31 | $240,622 | 250 | Shares | Sole | 2024-05-14 | |
| 2023-12-31 | $219,572 | 250 | Shares | Sole | 2024-02-13 | |
| 2023-09-30 | $205,740 | 250 | Shares | Sole | 2023-11-13 | |
| 2023-06-30 | $201,191 | 280 | Shares | Sole | 2023-08-11 | |
| 2023-03-31 | $230,067 | 280 | Shares | Sole | 2023-05-12 | |
| 2022-12-31 | $202,017 | 280 | Shares | Sole | 2023-02-13 | |
| 2022-09-30 | $192,883 | 280 | Shares | Sole | 2022-11-14 | |
| 2022-06-30 | $165,516 | 280 | Shares | Sole | 2022-08-15 | |
| 2022-03-31 | $195,557 | 280 | Shares | Sole | 2022-05-13 | |
| 2021-12-31 | $176,825 | 280 | Shares | Sole | 2022-02-11 | |
| 2021-09-30 | $151,295 | 250 | Shares | Sole | 2021-11-15 | |
| 2021-06-30 | $139,635 | 250 | Shares | Sole | 2021-08-13 | |
| 2021-03-31 | $118,285 | 250 | Shares | Sole | 2021-05-14 | |
| 2020-12-31 | $120,777 | 250 | Shares | Sole | 2021-02-12 | |
| No filing history on record for this holder in this stock. | ||||||