Chain
STHO options
Options Chain
Active STHO contracts expiring in the next 7–45 days, strikes within ±25% of the current price.
| Expiration | Days to expiry | Contracts |
|---|---|---|
| 2026-08-21 | 16 | 4 |
| 2026-09-18 | 44 | 4 |
| Type | Strike | Expiry | Open interest | Close |
|---|---|---|---|---|
| Call | $7.50 | 2026-08-21 | 96 | $1.85 |
| Call | $10.00 | 2026-08-21 | 1,575 | $0.25 |
| Put | $7.50 | 2026-08-21 | 216 | $0.10 |
| Put | $10.00 | 2026-08-21 | 20 | $1.85 |
| Call | $7.50 | 2026-09-18 | — | — |
| Call | $10.00 | 2026-09-18 | 21 | $0.30 |
| Put | $7.50 | 2026-09-18 | — | — |
| Put | $10.00 | 2026-09-18 | — | — |