GW&K Investment Management, LLC
Holdings in IONS
Position Over Time
| Report Date | Value (USD) | Shares | Type | Discretion | Filed |
|---|---|---|---|---|---|
| 2025-12-31 | $62,233,305 | 786,668 | Shares | Sole | 2026-02-11 |
| 2025-09-30 | $17,271,337 | 264,007 | Shares | Sole | 2025-11-12 |
| 2025-06-30 | $17,733,273 | 448,830 | Shares | Sole | 2025-08-11 |
| 2025-03-31 | $5,500,262 | 182,309 | Shares | Sole | 2025-05-05 |
| 2024-12-31 | $6,545,211 | 187,220 | Shares | Sole | 2025-02-05 |