GROUP ONE TRADING, L.P.
Holdings in SPIR
Position Over Time
| Report Date | Value (USD) | Shares | Type | Discretion | Filed |
|---|---|---|---|---|---|
| 2025-12-31 | $71,280 | 9,504 | Shares | Sole | 2026-02-12 |
| 2025-09-30 | $806,545 | 73,389 | Shares | Sole | 2025-11-12 |
| 2025-06-30 | $813,269 | 68,342 | Shares | Sole | 2025-08-14 |
| 2025-03-31 | $817,955 | 101,107 | Shares | Sole | 2025-05-14 |
| 2024-12-31 | $191,155 | 13,586 | Shares | Sole | 2025-05-14 |
| 2024-09-30 | $89,700 | 8,979 | Shares | Sole | 2024-11-14 |
| 2023-09-30 | $5,124 | 1,048 | Shares | Sole | 2023-11-09 |