NEW YORK STATE TEACHERS RETIREMENT SYSTEM
PensionPosition in REGN — Regeneron Pharmaceuticals, Inc.
CIK 314969
ALBANY, NY
Position in REGN
as of Mar 31, 2026
· filed Apr 27, 2026
Position Value
$66,544,392
-$59,498 QoQ
Shares Held
86,126
-0.2% QoQ
Ownership
0.082%
of shares outstanding
% of Portfolio
0.14%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Mar 2020
25 quarters on record
Voting authority
Sole 100.ToString("F0")%
Shared 0.ToString("F0")%
None 0.ToString("F0")%
Common Shares in REGN Over Time
Shares Held
Position Value (USD)
Position in Biotechnology
Healthcare · as of Mar 31, 2026NEW YORK STATE TEACHERS RETIREMENT SYSTEM holds $291,285,662 across 31 Biotechnology names. REGN ranks #2 (22.8% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | VRTX |
Vertex Pharmaceuticals Inc / Ma
|
211,336 | $94,369,977 | |
| 2 | REGN |
Regeneron Pharmaceuticals, Inc.
This page
|
86,126 | $66,544,392 | |
| 3 | INCY |
Incyte Corp
|
160,295 | $15,086,965 | |
| 4 | MRNA |
Moderna, Inc.
|
266,399 | $13,533,069 | |
| 5 | EXEL |
Exelixis, Inc.
|
269,792 | $11,571,378 | |
| 6 | ARWR |
Arrowhead Pharmaceuticals, Inc.
|
124,853 | $7,828,283 | |
| 7 | TECH |
BIO-TECHNE Corp
|
139,468 | $7,288,597 | |
| 8 | CYTK |
Cytokinetics Inc
|
110,505 | $7,283,384 |
All Filings in REGN
Export CSV
25 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $66,544,392 | 86,126 | Shares | Sole | 2026-04-27 | |
| 2025-12-31 | $66,603,890 | 86,289 | Shares | Sole | 2026-01-30 | |
| 2025-09-30 | $48,685,272 | 86,587 | Shares | Sole | 2025-10-24 | |
| 2025-06-30 | $45,978,975 | 87,579 | Shares | Sole | 2025-07-28 | |
| 2025-03-31 | $58,163,330 | 91,707 | Shares | Sole | 2025-04-25 | |
| 2024-12-31 | $69,673,709 | 97,811 | Shares | Sole | 2025-01-30 | |
| 2024-09-30 | $105,572,879 | 100,427 | Shares | Sole | 2024-10-25 | |
| 2024-06-30 | $104,598,505 | 99,520 | Shares | Sole | 2024-07-24 | |
| 2024-03-31 | $99,305,868 | 103,176 | Shares | Sole | 2024-04-25 | |
| 2023-12-31 | $93,922,576 | 106,938 | Shares | Sole | 2024-01-24 | |
| 2023-09-30 | $90,498,442 | 109,967 | Shares | Sole | 2023-10-25 | |
| 2023-06-30 | $83,040,230 | 115,568 | Shares | Sole | 2023-07-27 | |
| 2023-03-31 | $99,000,553 | 120,487 | Shares | Sole | 2023-04-27 | |
| 2022-12-31 | $88,938,072 | 123,270 | Shares | Sole | 2023-01-27 | |
| 2022-09-30 | $87,246,763 | 126,652 | Shares | Sole | 2022-10-28 | |
| 2022-06-30 | $75,196,465 | 127,208 | Shares | Sole | 2022-08-01 | |
| 2022-03-31 | $88,783,150 | 127,120 | Shares | Sole | 2022-04-27 | |
| 2021-12-31 | $79,535,523 | 125,943 | Shares | Sole | 2022-01-24 | |
| 2021-09-30 | $76,459,046 | 126,341 | Shares | Sole | 2021-10-25 | |
| 2021-06-30 | $71,907,556 | 128,742 | Shares | Sole | 2021-07-21 | |
| 2021-03-31 | $63,106,940 | 133,379 | Shares | Sole | 2021-04-22 | |
| 2020-12-31 | $64,400,495 | 133,304 | Shares | Sole | 2021-01-25 | |
| 2020-09-30 | $73,994,519 | 132,185 | Shares | Sole | 2020-11-13 | |
| 2020-06-30 | $80,673,493 | 129,357 | Shares | Sole | 2020-07-21 | |
| 2020-03-31 | $52,144,977 | 106,791 | Shares | Sole | 2020-04-29 | |
| No filing history on record for this holder in this stock. | ||||||