NISA INVESTMENT ADVISORS, LLC
Position in REGN — Regeneron Pharmaceuticals, Inc.
CIK 937615
ST. LOUIS, MO
Position in REGN
as of Jun 30, 2026
· filed Aug 10, 2026
Position Value
$12,104,158
-$3,171,707 QoQ
Shares Held
19,412
-1.8% QoQ
Ownership
0.019%
of shares outstanding
% of Portfolio
0.07%
of 13F equity value
Holder Rank
#271
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, 2026NISA INVESTMENT ADVISORS, LLC holds $78,277,664 across 265 Biotechnology names. REGN ranks #2 (15.5% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | VRTX |
Vertex Pharmaceuticals Inc / Ma
|
56,455 | $28,042,892 | |
| 2 | REGN |
Regeneron Pharmaceuticals, Inc.
This page
|
19,412 | $12,104,158 | |
| 3 | TECH |
BIO-TECHNE Corp
|
68,452 | $4,836,133 | |
| 4 | INCY |
Incyte Corp
|
26,479 | $3,001,659 | |
| 5 | ALNY |
Alnylam Pharmaceuticals, Inc.
|
9,139 | $2,751,113 | |
| 6 | DFTX |
Definium Therapeutics, Inc.
|
48,369 | $2,275,277 | |
| 7 | PRAX |
Praxis Precision Medicines, Inc.
|
6,111 | $2,045,901 | |
| 8 | EXEL |
Exelixis, Inc.
|
36,758 | $2,000,002 |
All Filings in REGN
Export CSV
26 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $12,104,158 | 19,412 | Shares | Sole | 2026-08-10 | |
| 2026-03-31 | $15,275,865 | 19,771 | Shares | Sole | 2026-04-30 | |
| 2025-12-31 | $16,179,938 | 20,962 | Shares | Sole | 2026-01-15 | |
| 2025-09-30 | $11,252,147 | 20,012 | Shares | Sole | 2025-10-23 | |
| 2025-06-30 | $10,894,275 | 20,751 | Shares | Sole | 2025-07-31 | |
| 2025-03-31 | $30,028,253 | 47,346 | Shares | Sole | 2025-04-30 | |
| 2024-12-31 | $34,801,594 | 48,856 | Shares | Sole | 2025-01-17 | |
| 2024-09-30 | $31,265,980 | 29,742 | Shares | Sole | 2024-10-24 | |
| 2024-06-30 | $23,370,703 | 22,236 | Shares | Sole | 2024-07-19 | |
| 2024-03-31 | $20,643,485 | 21,448 | Shares | Sole | 2024-05-02 | |
| 2023-12-31 | $19,535,804 | 22,243 | Shares | Sole | 2024-01-25 | |
| 2023-09-30 | $18,626,053 | 22,633 | Shares | Sole | 2023-11-02 | |
| 2023-06-30 | $17,040,176 | 23,715 | Shares | Sole | 2023-08-11 | |
| 2023-03-31 | $19,976,441 | 24,312 | Shares | Sole | 2023-05-02 | |
| 2022-12-31 | $14,717,674 | 20,399 | Shares | Sole | 2023-02-02 | |
| 2022-09-30 | $14,458,692 | 20,989 | Shares | Sole | 2022-11-07 | |
| 2022-06-30 | $13,608,403 | 23,021 | Shares | Sole | 2022-08-03 | |
| 2022-03-31 | $14,336,467 | 20,527 | Shares | Sole | 2022-04-29 | |
| 2021-12-31 | $12,963,211 | 20,527 | Shares | Sole | 2022-02-03 | |
| 2021-09-30 | $13,823,521 | 22,842 | Shares | Sole | 2021-10-18 | |
| 2021-06-30 | $12,534,754 | 22,442 | Shares | Sole | 2021-08-06 | |
| 2021-03-31 | $9,554,589 | 20,194 | Shares | Sole | 2021-04-26 | |
| 2020-12-31 | $10,304,253 | 21,329 | Shares | Sole | 2021-01-25 | |
| 2020-09-30 | $12,969,542 | 23,169 | Shares | Sole | 2020-10-20 | |
| 2020-06-30 | $15,507,680 | 24,866 | Shares | Sole | 2020-07-27 | |
| 2020-03-31 | $14,676,532 | 30,057 | Shares | Sole | 2020-04-17 | |
| No filing history on record for this holder in this stock. | ||||||