YHB Investment Advisors, Inc.
Position in REGN — Regeneron Pharmaceuticals, Inc.
CIK 1469219
West Hartford, CT
Position in REGN
as of Jun 30, 2026
· filed Jul 14, 2026
Position Value
$354,170
-$84,689 QoQ
Shares Held
568
0.0% QoQ
Ownership
0.001%
of shares outstanding
% of Portfolio
0.03%
of 13F equity value
Holder Rank
#895
of 1,322 holders
Holding Since
Mar 2020
26 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, 2026YHB Investment Advisors, Inc. holds $1,006,382 across 3 Biotechnology names. REGN ranks #2 (35.2% of the industry book) .
All Filings in REGN
Export CSV
26 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $354,170 | 568 | Shares | Sole | 2026-07-14 | |
| 2026-03-31 | $438,859 | 568 | Shares | Sole | 2026-04-13 | |
| 2025-12-31 | $438,422 | 568 | Shares | Sole | 2026-01-16 | |
| 2025-09-30 | $322,180 | 573 | Shares | Sole | 2025-10-08 | |
| 2025-06-30 | $301,875 | 575 | Shares | Sole | 2025-07-10 | |
| 2025-03-31 | $364,682 | 575 | Shares | Sole | 2025-04-23 | |
| 2024-12-31 | $411,014 | 577 | Shares | Sole | 2025-01-22 | |
| 2024-09-30 | $606,565 | 577 | Shares | Sole | 2024-10-22 | |
| 2024-06-30 | $606,444 | 577 | Shares | Sole | 2024-08-01 | |
| 2024-03-31 | $555,356 | 577 | Shares | Sole | 2024-08-15 | |
| 2023-12-31 | $555,957 | 633 | Shares | Sole | 2024-01-29 | |
| 2023-09-30 | $530,809 | 645 | Shares | Sole | 2023-10-23 | |
| 2023-06-30 | $481,421 | 670 | Shares | Sole | 2023-08-10 | |
| 2023-03-31 | $580,920 | 707 | Shares | Sole | 2023-05-08 | |
| 2022-12-31 | $562,040 | 779 | Shares | Sole | 2023-01-12 | |
| 2022-09-30 | $546,273 | 793 | Shares | Sole | 2022-11-03 | |
| 2022-06-30 | $468,766 | 793 | Shares | Sole | 2022-07-14 | |
| 2022-03-31 | $560,831 | 803 | Shares | Sole | 2022-04-14 | |
| 2021-12-31 | $507,110 | 803 | Shares | Sole | 2022-01-18 | |
| 2021-09-30 | $485,959 | 803 | Shares | Sole | 2021-10-28 | |
| 2021-06-30 | $448,507 | 803 | Shares | Sole | 2021-07-15 | |
| 2021-03-31 | $379,931 | 803 | Shares | Sole | 2021-04-22 | |
| 2020-12-31 | $392,768 | 813 | Shares | Sole | 2021-01-21 | |
| 2020-09-30 | $453,421 | 810 | Shares | Sole | 2020-11-02 | |
| 2020-06-30 | $567,521 | 910 | Shares | Sole | 2020-07-20 | |
| 2020-03-31 | $444,343 | 910 | Shares | Sole | 2020-04-16 | |
| No filing history on record for this holder in this stock. | ||||||