ETH options expiring 23SEP26, 4 days out, with the forward at $2,640. Open interest is $187K in calls and $953K in puts, put/call 5.08, and max pain is $2,640. At-the-money implied volatility is 43.0%. Where a strike is listed on both venues the cheaper ask and richer bid are visible side by side; the arb scanner flags any gap that exceeds fees. Strikes shown are within 60% of the forward. All ETH expiries.
| Strike | Call bid / ask | Put bid / ask | OI c / p |
|---|---|---|---|
| 2000 | – | – | 0 / 0 |
| 2050 | – | – | 0 / 0 |
| 2100 | – | – | 0 / 0 |
| 2150 | – | – | 0 / 0 |
| 2200 | – | – | 0 / 0 |
| 2250 | – | – | 0 / 0 |
| 2300 | $328 / $350 | $0.40 / $1.40 | 0 / 0 |
| 2350 | – | – | 0 / 0 |
| 2375 | – | – | 0 / 0 |
| 2400 | $230 / $251 | $1.20 / $2.40 | 0 / 0 |
| 2420 | $210 / $231 | $1.60 / $2.80 | 0 / 0 |
| 2425 | – | – | 0 / 0 |
| 2440 | $190 / $212 | $2.20 / $3.20 | 0 / 0 |
| 2450 | $188 / $200 | $2.00 / $6.80 | 0 / 0 |
| 2460 | $171 / $193 | $2.80 / $4.00 | 0 / 0 |
| 2475 | $164 / $177 | $2.90 / $5.20 | 0 / 0 |
| 2480 | $153 / $172 | $4.20 / $5.20 | 0 / 0 |
| 2500 | $141 / $154 | $6.00 / $6.80 | 0 / 0 |
| 2520 | $117 / $136 | $8.60 / $9.20 | 0 / 0 |
| 2525 | $119 / $132 | $7.20 / $10.80 | 0 / 0 |
| 2540 | $99.00 / $119 | $11.80 / $12.40 | 0 / 0 |
| 2550 | $98.50 / $112 | $12.00 / $16.00 | 0 / 0 |
| 2560 | $85.00 / $105 | $16.20 / $17.00 | 0 / 0 |
| 2575 | $80.20 / $93.00 | $18.00 / $22.30 | 0 / 0 |
| 2580 | $70.00 / $89.00 | $21.60 / $23.00 | 0 / 0 |
| 2600 | $64.50 / $73.60 | $28.60 / $30.80 | 0 / 0 |
| 2620 | $54.00 / $58.00 | $37.00 / $39.80 | 0 / 0 |
| 2625 | $51.40 / $59.20 | $38.00 / $44.40 | 0 / 0 |
| 2640 | $44.60 / $48.00 | $47.20 / $51.00 | 0 / 0 |
| 2650 | $40.40 / $47.20 | $50.40 / $58.30 | 0 / 0 |
| 2660 | $37.00 / $39.80 | $59.00 / $63.00 | 0 / 0 |
| 2675 | $31.20 / $37.60 | $66.40 / $74.80 | 0 / 0 |
| 2680 | $30.60 / $32.80 | $68.00 / $83.00 | 0 / 0 |
| 2700 | $25.40 / $26.80 | $83.20 / $92.80 | 0 / 0 |
| 2720 | $21.00 / $22.00 | $97.00 / $114 | 0 / 0 |
| 2725 | $16.90 / $27.30 | $100 / $113 | 0 / 0 |
| 2740 | $17.40 / $18.20 | $112 / $131 | 0 / 0 |
| 2750 | $14.40 / $20.40 | $121 / $133 | 0 / 0 |
| 2760 | $14.60 / $15.20 | $128 / $147 | 0 / 0 |
| 2780 | $12.20 / $12.60 | $145 / $165 | 0 / 0 |
| 2800 | $10.20 / $10.60 | $165 / $178 | 0 / 0 |
| 2820 | $8.60 / $8.80 | $180 / $202 | 0 / 0 |
| 2850 | $6.80 / $7.00 | $212 / $225 | 0 / 0 |
| 2860 | $6.20 / $6.60 | $217 / $240 | 0 / 0 |
| 2900 | $4.60 / $4.80 | $260 / $273 | 0 / 0 |
| 2950 | – | – | 0 / 0 |
| 3000 | $2.40 / $3.60 | $354 / $375 | 0 / 0 |
| 3050 | – | – | 0 / 0 |
| 3100 | – | – | 0 / 0 |
| 3150 | – | – | 0 / 0 |
| 3200 | – | – | 0 / 0 |