NEW YORK STATE COMMON RETIREMENT FUND
PensionPosition in IONS — Ionis Pharmaceuticals Inc
CIK 810265
ALBANY, NY
Position in IONS
as of Jun 30, 2026
· filed Jul 29, 2026
Position Value
$39,648,964
+$13,336,377 QoQ
Shares Held
500,050
+42.7% QoQ
Ownership
0.301%
of shares outstanding
% of Portfolio
0.05%
of 13F equity value
Holder Rank
#57
of 511 holders
Holding Since
Mar 2020
26 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in IONS Over Time
Shares Held
Position Value (USD)
Position in Biotechnology
Healthcare · as of Jun 30, 2026NEW YORK STATE COMMON RETIREMENT FUND holds $953,600,073 across 287 Biotechnology names. IONS ranks #6 (4.2% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | VRTX |
Vertex Pharmaceuticals Inc / Ma
|
277,614 | $137,899,202 | |
| 2 | REGN |
Regeneron Pharmaceuticals, Inc.
|
111,369 | $69,443,026 | |
| 3 | ASND |
Ascendis Pharma A/S
|
191,791 | $51,154,495 | |
| 4 | MDGL |
Madrigal Pharmaceuticals, Inc.
|
94,743 | $50,872,253 | |
| 5 | LGND |
Ligand Pharmaceuticals Inc
|
137,258 | $43,385,881 | |
| 6 | IONS |
Ionis Pharmaceuticals Inc
This page
|
500,050 | $39,648,964 | |
| 7 | INSM |
INSMED Inc
|
304,236 | $32,437,642 | |
| 8 | MIRM |
Mirum Pharmaceuticals, Inc.
|
250,558 | $29,332,825 |
All Filings in IONS
Export CSV
26 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $39,648,964 | 500,050 | Shares | Sole | 2026-07-29 | |
| 2026-03-31 | $26,312,587 | 350,414 | Shares | Sole | 2026-05-06 | |
| 2025-12-31 | $19,132,990 | 241,853 | Shares | Sole | 2026-02-12 | |
| 2025-09-30 | $11,005,083 | 168,222 | Shares | Sole | 2025-11-03 | |
| 2025-06-30 | $3,436,263 | 86,972 | Shares | Sole | 2025-10-08 | |
| 2025-03-31 | $2,361,134 | 78,261 | Shares | Sole | 2025-10-08 | |
| 2024-12-31 | $2,945,764 | 84,261 | Shares | Sole | 2025-10-08 | |
| 2024-09-30 | $7,962,285 | 198,759 | Shares | Sole | 2025-10-08 | |
| 2024-06-30 | $10,281,024 | 215,716 | Shares | Sole | 2025-10-08 | |
| 2024-03-31 | $5,752,978 | 132,710 | Shares | Sole | 2025-10-08 | |
| 2023-12-31 | $5,328,594 | 105,329 | Shares | Sole | 2025-10-08 | |
| 2023-09-30 | $5,362,867 | 118,229 | Shares | Sole | 2025-10-08 | |
| 2023-06-30 | $5,561,862 | 135,556 | Shares | Sole | 2025-10-08 | |
| 2023-03-31 | $4,789,160 | 134,000 | Shares | Sole | 2025-10-08 | |
| 2022-12-31 | $5,306,685 | 140,500 | Shares | Sole | 2025-10-08 | |
| 2022-09-30 | $6,320,467 | 142,900 | Shares | Sole | 2022-11-08 | |
| 2022-06-30 | $5,435,461 | 146,825 | Shares | Sole | 2022-08-04 | |
| 2022-03-31 | $5,437,472 | 146,800 | Shares | Sole | 2022-07-01 | |
| 2021-12-31 | $4,680,134 | 153,800 | Shares | Sole | 2022-02-02 | |
| 2021-09-30 | $8,088,472 | 241,159 | Shares | Sole | 2021-11-02 | |
| 2021-06-30 | $9,619,832 | 241,159 | Shares | Sole | 2021-08-02 | |
| 2021-03-31 | $8,912,465 | 198,231 | Shares | Sole | 2021-05-11 | |
| 2020-12-31 | $12,649,750 | 223,731 | Shares | Sole | 2021-02-08 | |
| 2020-09-30 | $11,223,395 | 236,531 | Shares | Sole | 2020-11-05 | |
| 2020-06-30 | $15,248,883 | 258,631 | Shares | Sole | 2020-08-07 | |
| 2020-03-31 | $12,837,985 | 271,531 | Shares | Sole | 2020-05-06 | |
| No filing history on record for this holder in this stock. | ||||||