Chain
CALX options
Options Chain
Active CALX contracts expiring in the next 7–45 days, strikes within ±25% of the current price.
| Expiration | Days to expiry | Contracts |
|---|---|---|
| 2026-08-21 | 22 | 14 |
| Type | Strike | Expiry | Open interest | Close |
|---|---|---|---|---|
| Call | $27.50 | 2026-08-21 | 4 | $9.25 |
| Call | $30.00 | 2026-08-21 | 2 | $5.50 |
| Call | $32.50 | 2026-08-21 | 1 | $3.50 |
| Call | $35.00 | 2026-08-21 | 54 | $2.80 |
| Call | $37.50 | 2026-08-21 | 191 | $1.22 |
| Call | $40.00 | 2026-08-21 | 468 | $0.35 |
| Call | $42.50 | 2026-08-21 | 250 | $0.20 |
| Put | $27.50 | 2026-08-21 | 77 | $0.10 |
| Put | $30.00 | 2026-08-21 | 68 | $0.40 |
| Put | $32.50 | 2026-08-21 | 420 | $0.43 |
| Put | $35.00 | 2026-08-21 | 211 | $1.50 |
| Put | $37.50 | 2026-08-21 | 67 | $1.80 |
| Put | $40.00 | 2026-08-21 | 898 | $3.30 |
| Put | $42.50 | 2026-08-21 | — | — |