Chain
BLSH options
Options Chain
Active BLSH contracts expiring in the next 7–45 days, strikes within ±25% of the current price.
| Expiration | Days to expiry | Contracts |
|---|---|---|
| 2026-08-07 | 8 | 44 |
| 2026-08-14 | 15 | 44 |
| 2026-08-21 | 22 | 44 |
| 2026-08-28 | 29 | 22 |
| 2026-09-04 | 36 | 22 |
| 2026-09-11 | 43 | 22 |
| Type | Strike | Expiry | Open interest | Close |
|---|---|---|---|---|
| Call | $17.00 | 2026-08-07 | — | — |
| Call | $17.50 | 2026-08-07 | — | — |
| Call | $18.00 | 2026-08-07 | 222 | $5.00 |
| Call | $18.50 | 2026-08-07 | — | — |
| Call | $19.00 | 2026-08-07 | — | — |
| Call | $19.50 | 2026-08-07 | — | — |
| Call | $20.00 | 2026-08-07 | 20 | $4.10 |
| Call | $20.50 | 2026-08-07 | — | — |
| Call | $21.00 | 2026-08-07 | — | — |
| Call | $21.50 | 2026-08-07 | — | — |
| Call | $22.00 | 2026-08-07 | 17 | $1.39 |
| Call | $22.50 | 2026-08-07 | 21 | $1.13 |
| Call | $23.00 | 2026-08-07 | 36 | $0.85 |
| Call | $23.50 | 2026-08-07 | 1 | $0.80 |
| Call | $24.00 | 2026-08-07 | 83 | $0.81 |
| Call | $24.50 | 2026-08-07 | 25 | $0.71 |
| Call | $25.00 | 2026-08-07 | 12 | $0.58 |
| Call | $25.50 | 2026-08-07 | 15 | $0.36 |
| Call | $26.00 | 2026-08-07 | 58 | $0.28 |
| Call | $26.50 | 2026-08-07 | — | $0.21 |
| Call | $27.00 | 2026-08-07 | 38 | $0.13 |
| Call | $27.50 | 2026-08-07 | 1 | $0.15 |
| Put | $17.00 | 2026-08-07 | 7 | $0.08 |
| Put | $17.50 | 2026-08-07 | 5 | $0.07 |
| Put | $18.00 | 2026-08-07 | 87 | $0.10 |
| Put | $18.50 | 2026-08-07 | 17 | $0.25 |
| Put | $19.00 | 2026-08-07 | 33 | $0.25 |
| Put | $19.50 | 2026-08-07 | 23 | $0.22 |
| Put | $20.00 | 2026-08-07 | 88 | $0.43 |
| Put | $20.50 | 2026-08-07 | 12 | $0.46 |
| Put | $21.00 | 2026-08-07 | 8 | $0.50 |
| Put | $21.50 | 2026-08-07 | 8 | $0.80 |
| Put | $22.00 | 2026-08-07 | 11 | $0.70 |
| Put | $22.50 | 2026-08-07 | 2 | $1.08 |
| Put | $23.00 | 2026-08-07 | 94 | $1.10 |
| Put | $23.50 | 2026-08-07 | — | — |
| Put | $24.00 | 2026-08-07 | 114 | $2.40 |
| Put | $24.50 | 2026-08-07 | — | — |
| Put | $25.00 | 2026-08-07 | 3 | $2.81 |
| Put | $25.50 | 2026-08-07 | — | — |
| Put | $26.00 | 2026-08-07 | — | — |
| Put | $26.50 | 2026-08-07 | — | — |
| Put | $27.00 | 2026-08-07 | 2 | $3.55 |
| Put | $27.50 | 2026-08-07 | — | — |
| Call | $17.00 | 2026-08-14 | — | — |
| Call | $17.50 | 2026-08-14 | — | — |
| Call | $18.00 | 2026-08-14 | — | — |
| Call | $18.50 | 2026-08-14 | — | — |
| Call | $19.00 | 2026-08-14 | — | — |
| Call | $19.50 | 2026-08-14 | — | — |
| Call | $20.00 | 2026-08-14 | 2 | $3.45 |
| Call | $20.50 | 2026-08-14 | 1 | $2.82 |
| Call | $21.00 | 2026-08-14 | 17 | $2.77 |
| Call | $21.50 | 2026-08-14 | 4 | $2.11 |
| Call | $22.00 | 2026-08-14 | 13 | $1.93 |
| Call | $22.50 | 2026-08-14 | 14 | $1.62 |
| Call | $23.00 | 2026-08-14 | 94 | $1.10 |
| Call | $23.50 | 2026-08-14 | — | — |
| Call | $24.00 | 2026-08-14 | 42 | $1.06 |
| Call | $24.50 | 2026-08-14 | — | $0.90 |
| Call | $25.00 | 2026-08-14 | 162 | $0.87 |
| Call | $25.50 | 2026-08-14 | 8 | $0.78 |
| Call | $26.00 | 2026-08-14 | 47 | $1.26 |
| Call | $26.50 | 2026-08-14 | 34 | $0.53 |
| Call | $27.00 | 2026-08-14 | 100 | $0.44 |
| Call | $27.50 | 2026-08-14 | — | — |
| Put | $17.00 | 2026-08-14 | 87 | $0.19 |
| Put | $17.50 | 2026-08-14 | — | — |
| Put | $18.00 | 2026-08-14 | 52 | $0.25 |
| Put | $18.50 | 2026-08-14 | — | — |
| Put | $19.00 | 2026-08-14 | 41 | $0.37 |
| Put | $19.50 | 2026-08-14 | 11 | $0.55 |
| Put | $20.00 | 2026-08-14 | 55 | $0.60 |
| Put | $20.50 | 2026-08-14 | 73 | $0.81 |
| Put | $21.00 | 2026-08-14 | 100 | $0.97 |
| Put | $21.50 | 2026-08-14 | 13 | $1.09 |
| Put | $22.00 | 2026-08-14 | 87 | $1.51 |
| Put | $22.50 | 2026-08-14 | 19 | $1.57 |
| Put | $23.00 | 2026-08-14 | 3 | $2.05 |
| Put | $23.50 | 2026-08-14 | 64 | $2.09 |
| Put | $24.00 | 2026-08-14 | 13 | $2.10 |
| Put | $24.50 | 2026-08-14 | 33 | $2.74 |
| Put | $25.00 | 2026-08-14 | 106 | $3.11 |
| Put | $25.50 | 2026-08-14 | — | — |
| Put | $26.00 | 2026-08-14 | 201 | $2.84 |
| Put | $26.50 | 2026-08-14 | — | — |
| Put | $27.00 | 2026-08-14 | — | — |
| Put | $27.50 | 2026-08-14 | — | — |
| Call | $17.00 | 2026-08-21 | — | — |
| Call | $17.50 | 2026-08-21 | 1 | $6.15 |
| Call | $18.00 | 2026-08-21 | — | — |
| Call | $18.50 | 2026-08-21 | — | — |
| Call | $19.00 | 2026-08-21 | — | — |
| Call | $19.50 | 2026-08-21 | — | — |
| Call | $20.00 | 2026-08-21 | 32 | $4.90 |
| Call | $20.50 | 2026-08-21 | — | — |
| Call | $21.00 | 2026-08-21 | — | — |
| Call | $21.50 | 2026-08-21 | — | — |
| Call | $22.00 | 2026-08-21 | — | — |
| Call | $22.50 | 2026-08-21 | 16 | $2.25 |
| Call | $23.00 | 2026-08-21 | 3 | $3.05 |
| Call | $23.50 | 2026-08-21 | 157 | $1.69 |
| Call | $24.00 | 2026-08-21 | 2 | $1.70 |
| Call | $24.50 | 2026-08-21 | 8 | $1.15 |
| Call | $25.00 | 2026-08-21 | 84 | $2.00 |
| Call | $25.50 | 2026-08-21 | — | $1.06 |
| Call | $26.00 | 2026-08-21 | 14 | $0.80 |
| Call | $26.50 | 2026-08-21 | 4 | $1.60 |
| Call | $27.00 | 2026-08-21 | 19 | $1.25 |
| Call | $27.50 | 2026-08-21 | 6 | $0.67 |
| Put | $17.00 | 2026-08-21 | 23 | $0.28 |
| Put | $17.50 | 2026-08-21 | 292 | $0.33 |
| Put | $18.00 | 2026-08-21 | — | $0.40 |
| Put | $18.50 | 2026-08-21 | 3 | $0.40 |
| Put | $19.00 | 2026-08-21 | 3 | $0.70 |
| Put | $19.50 | 2026-08-21 | — | — |
| Put | $20.00 | 2026-08-21 | 209 | $0.95 |
| Put | $20.50 | 2026-08-21 | 5 | $1.16 |
| Put | $21.00 | 2026-08-21 | 1 | $0.85 |
| Put | $21.50 | 2026-08-21 | 1 | $1.67 |
| Put | $22.00 | 2026-08-21 | 2 | $1.97 |
| Put | $22.50 | 2026-08-21 | 60 | $2.07 |
| Put | $23.00 | 2026-08-21 | 1 | $1.90 |
| Put | $23.50 | 2026-08-21 | 1 | $2.85 |
| Put | $24.00 | 2026-08-21 | 3 | $2.20 |
| Put | $24.50 | 2026-08-21 | — | — |
| Put | $25.00 | 2026-08-21 | 196 | $3.50 |
| Put | $25.50 | 2026-08-21 | — | — |
| Put | $26.00 | 2026-08-21 | — | — |
| Put | $26.50 | 2026-08-21 | — | — |
| Put | $27.00 | 2026-08-21 | — | — |
| Put | $27.50 | 2026-08-21 | — | — |
| Call | $17.00 | 2026-08-28 | — | — |
| Call | $18.00 | 2026-08-28 | — | — |
| Call | $19.00 | 2026-08-28 | — | — |
| Call | $20.00 | 2026-08-28 | — | — |
| Call | $21.00 | 2026-08-28 | — | — |
| Call | $22.00 | 2026-08-28 | — | — |
| Call | $23.00 | 2026-08-28 | 10 | $2.01 |
| Call | $24.00 | 2026-08-28 | 3 | $1.51 |
| Call | $25.00 | 2026-08-28 | — | — |
| Call | $26.00 | 2026-08-28 | 12 | $1.04 |
| Call | $27.00 | 2026-08-28 | 2 | $1.11 |
| Put | $17.00 | 2026-08-28 | 4 | $0.46 |
| Put | $18.00 | 2026-08-28 | 70 | $0.45 |
| Put | $19.00 | 2026-08-28 | 1 | $1.00 |
| Put | $20.00 | 2026-08-28 | 7 | $1.26 |
| Put | $21.00 | 2026-08-28 | 1 | $1.77 |
| Put | $22.00 | 2026-08-28 | 1 | $2.10 |
| Put | $23.00 | 2026-08-28 | 7 | $2.33 |
| Put | $24.00 | 2026-08-28 | 2 | $2.34 |
| Put | $25.00 | 2026-08-28 | 9 | $4.00 |
| Put | $26.00 | 2026-08-28 | — | — |
| Put | $27.00 | 2026-08-28 | 70 | $4.65 |
| Call | $17.00 | 2026-09-04 | — | — |
| Call | $18.00 | 2026-09-04 | — | — |
| Call | $19.00 | 2026-09-04 | — | — |
| Call | $20.00 | 2026-09-04 | — | — |
| Call | $21.00 | 2026-09-04 | — | — |
| Call | $22.00 | 2026-09-04 | — | — |
| Call | $23.00 | 2026-09-04 | — | — |
| Call | $24.00 | 2026-09-04 | 1 | $2.05 |
| Call | $25.00 | 2026-09-04 | — | — |
| Call | $26.00 | 2026-09-04 | — | — |
| Call | $27.00 | 2026-09-04 | — | $0.90 |
| Put | $17.00 | 2026-09-04 | — | — |
| Put | $18.00 | 2026-09-04 | — | — |
| Put | $19.00 | 2026-09-04 | — | — |
| Put | $20.00 | 2026-09-04 | — | — |
| Put | $21.00 | 2026-09-04 | 1 | $1.73 |
| Put | $22.00 | 2026-09-04 | — | $2.40 |
| Put | $23.00 | 2026-09-04 | 3 | $2.65 |
| Put | $24.00 | 2026-09-04 | — | — |
| Put | $25.00 | 2026-09-04 | — | — |
| Put | $26.00 | 2026-09-04 | — | — |
| Put | $27.00 | 2026-09-04 | — | — |
| Call | $17.00 | 2026-09-11 | — | — |
| Call | $18.00 | 2026-09-11 | — | — |
| Call | $19.00 | 2026-09-11 | — | — |
| Call | $20.00 | 2026-09-11 | — | — |
| Call | $21.00 | 2026-09-11 | — | — |
| Call | $22.00 | 2026-09-11 | — | — |
| Call | $23.00 | 2026-09-11 | — | — |
| Call | $24.00 | 2026-09-11 | — | — |
| Call | $25.00 | 2026-09-11 | — | — |
| Call | $26.00 | 2026-09-11 | — | — |
| Call | $27.00 | 2026-09-11 | — | — |
| Put | $17.00 | 2026-09-11 | — | — |
| Put | $18.00 | 2026-09-11 | — | — |
| Put | $19.00 | 2026-09-11 | — | — |
| Put | $20.00 | 2026-09-11 | — | — |
| Put | $21.00 | 2026-09-11 | — | — |
| Put | $22.00 | 2026-09-11 | — | — |
| Put | $23.00 | 2026-09-11 | — | — |
| Put | $24.00 | 2026-09-11 | — | — |
| Put | $25.00 | 2026-09-11 | — | — |
| Put | $26.00 | 2026-09-11 | — | — |
| Put | $27.00 | 2026-09-11 | — | — |