PUBLIC EMPLOYEES RETIREMENT ASSOCIATION OF COLORADO
PensionPosition in IONS — Ionis Pharmaceuticals Inc
CIK 315297
DENVER, CO
Position in IONS
as of Jun 30, 2026
· filed Aug 11, 2026
Position Value
$7,182,801
+$6,012,223 QoQ
Shares Held
90,589
+481.1% QoQ
Ownership
0.055%
of shares outstanding
% of Portfolio
0.03%
of 13F equity value
Holder Rank
#126
of 504 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, 2026PUBLIC EMPLOYEES RETIREMENT ASSOCIATION OF COLORADO holds $255,197,326 across 86 Biotechnology names. IONS ranks #6 (2.8% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | VRTX |
Vertex Pharmaceuticals Inc / Ma
|
250,189 | $124,276,381 | |
| 2 | EXEL |
Exelixis, Inc.
|
309,343 | $16,831,352 | |
| 3 | JAZZ |
Jazz Pharmaceuticals plc
|
69,533 | $16,755,367 | |
| 4 | MRNA |
Moderna, Inc.
|
182,734 | $12,796,862 | |
| 5 | REGN |
Regeneron Pharmaceuticals, Inc.
|
13,386 | $8,346,706 | |
| 6 | IONS |
Ionis Pharmaceuticals Inc
This page
|
90,589 | $7,182,801 | |
| 7 | INCY |
Incyte Corp
|
57,905 | $6,564,110 | |
| 8 | AXSM |
Axsome Therapeutics, Inc.
|
26,704 | $6,536,338 |
All Filings in IONS
Export CSV
26 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $7,182,801 | 90,589 | Shares | Sole | 2026-08-11 | |
| 2026-03-31 | $1,170,578 | 15,589 | Shares | Sole | 2026-05-14 | |
| 2025-12-31 | $1,233,245 | 15,589 | Shares | Sole | 2026-02-13 | |
| 2025-09-30 | $1,019,832 | 15,589 | Shares | Sole | 2025-11-13 | |
| 2025-06-30 | $615,921 | 15,589 | Shares | Sole | 2025-08-11 | |
| 2025-03-31 | $470,320 | 15,589 | Shares | Sole | 2025-05-12 | |
| 2024-12-31 | $544,991 | 15,589 | Shares | Sole | 2025-02-14 | |
| 2024-09-30 | $624,495 | 15,589 | Shares | Sole | 2024-11-14 | |
| 2024-06-30 | $742,971 | 15,589 | Shares | Sole | 2024-08-12 | |
| 2024-03-31 | $718,482 | 16,574 | Shares | Sole | 2024-05-15 | |
| 2023-12-31 | $838,478 | 16,574 | Shares | Sole | 2024-02-13 | |
| 2023-09-30 | $812,216 | 17,906 | Shares | Sole | 2023-11-14 | |
| 2023-06-30 | $804,352 | 19,604 | Shares | Sole | 2023-08-09 | |
| 2023-03-31 | $700,646 | 19,604 | Shares | Sole | 2023-05-08 | |
| 2022-12-31 | $740,443 | 19,604 | Shares | Sole | 2023-02-13 | |
| 2022-09-30 | $867,084 | 19,604 | Shares | Sole | 2022-11-15 | |
| 2022-06-30 | $725,740 | 19,604 | Shares | Sole | 2022-08-15 | |
| 2022-03-31 | $726,132 | 19,604 | Shares | Sole | 2022-05-16 | |
| 2021-12-31 | $596,549 | 19,604 | Shares | Sole | 2022-02-11 | |
| 2021-09-30 | $657,518 | 19,604 | Shares | Sole | 2021-11-15 | |
| 2021-06-30 | $782,003 | 19,604 | Shares | Sole | 2021-08-13 | |
| 2021-03-31 | $881,395 | 19,604 | Shares | Sole | 2021-05-13 | |
| 2020-12-31 | $1,108,410 | 19,604 | Shares | Sole | 2021-02-11 | |
| 2020-09-30 | $930,209 | 19,604 | Shares | Sole | 2020-11-09 | |
| 2020-06-30 | $1,155,851 | 19,604 | Shares | Sole | 2020-08-05 | |
| 2020-03-31 | $926,877 | 19,604 | Shares | Sole | 2020-05-27 | |
| No filing history on record for this holder in this stock. | ||||||