GRAL Options Chain
Data as of market close Apr 2, 2026
Open Interest by Strike
IV Skew
Volume by Strike
Calls
| Strike | Last | Bid | Ask | Chg | Vol | OI | IV |
|---|---|---|---|---|---|---|---|
| 17.50 | 29.00 | 35.70 | 38.10 | 0.00 | 0 | 13 | 369.9% |
| 20.00 | 26.10 | 33.20 | 35.60 | 0.00 | 1 | 4 | 330.3% |
| 22.50 | 25.10 | 30.70 | 33.10 | 0.00 | 10 | 10 | 295.5% |
| 30.00 | 24.57 | 23.20 | 25.60 | 3.62 | 1 | 11 | 211.5% |
| 35.00 | 19.18 | 18.40 | 20.60 | 0.00 | 1 | 29 | 166.2% |
| 40.00 | 14.40 | 13.40 | 15.70 | 0.00 | 8 | 220 | 131.7% |
| 45.00 | 9.42 | 9.90 | 11.20 | 0.00 | 2 | 62 | 87.1% |
| 50.00 | 6.80 | 5.70 | 7.00 | 1.08 | 4 | 1,578 | 77.1% |
| 55.00 | 3.80 | 2.70 | 4.00 | 0.50 | 53 | 499 | 75.5% |
| 60.00 | 1.65 | 0.90 | 2.00 | 0.10 | 58 | 356 | 72.8% |
| 65.00 | 0.80 | 0.05 | 1.00 | -0.20 | 14 | 277 | 71.2% |
| 70.00 | 0.40 | 0.00 | 0.60 | 0.00 | 3 | 585 | 79.9% |
| 75.00 | 0.21 | 0.00 | 0.70 | 0.00 | 3 | 229 | 99.7% |
| 80.00 | 0.15 | 0.00 | 0.90 | 0.00 | 1 | 161 | 121.3% |
| 85.00 | 0.05 | 0.00 | 0.90 | 0.00 | 3 | 170 | 135.5% |
| 90.00 | 0.28 | 0.00 | 0.90 | 0.00 | 1 | 51 | 148.6% |
| 95.00 | 0.50 | 0.00 | 0.75 | 0.00 | 4 | 298 | 155.1% |
| 100.00 | 1.35 | 0.00 | 0.75 | 1.25 | 3 | 773 | 166.2% |
| 105.00 | 0.40 | 0.00 | 0.75 | 0.00 | 5 | 44 | 176.4% |
| 110.00 | 0.48 | 0.00 | 0.65 | 0.00 | 1 | 291 | 181.4% |
| 115.00 | 0.23 | 0.00 | 0.75 | 0.00 | 10 | 56 | 195.1% |
| 120.00 | 0.44 | 0.00 | 0.75 | 0.00 | 1 | 173 | 203.7% |
| 125.00 | 0.01 | 0.00 | 0.75 | 0.00 | 1 | 2,105 | 211.9% |
| 130.00 | 0.05 | 0.00 | 0.80 | 0.00 | 2 | 60 | 222.1% |
| 135.00 | 0.05 | 0.00 | 0.75 | 0.00 | 1 | 12 | 227.0% |
| 140.00 | 3.40 | 0.00 | 0.75 | 0.00 | 2 | 27 | 234.0% |
| 145.00 | 2.25 | 0.00 | 0.75 | 0.00 | 1 | 55 | 240.8% |
| 150.00 | 0.40 | 0.00 | 0.40 | 0.00 | 1 | 133 | 225.4% |
| 155.00 | 0.31 | 0.00 | 0.75 | 0.00 | 2 | 6 | 253.5% |
| 160.00 | 1.30 | 0.00 | 0.75 | 0.00 | 1 | 31 | 259.4% |
| 165.00 | 0.40 | 0.00 | 0.20 | 0.00 | 5 | 22 | 221.9% |
Puts
| Strike | Last | Bid | Ask | Chg | Vol | OI | IV |
|---|---|---|---|---|---|---|---|
| 17.50 | 0.20 | 0.00 | 0.05 | 0.00 | 5 | 33 | 223.4% |
| 20.00 | 0.05 | 0.00 | 0.75 | 0.00 | 5 | 8 | 297.7% |
| 22.50 | 0.17 | 0.00 | 0.75 | 0.00 | 2 | 14 | 266.0% |
| 25.00 | 0.05 | 0.00 | 0.75 | 0.00 | 4 | 91 | 237.9% |
| 30.00 | 0.14 | 0.05 | 0.40 | -0.01 | 3 | 72 | 170.7% |
| 35.00 | 0.40 | 0.00 | 0.60 | 0.25 | 1 | 64 | 140.8% |
| 40.00 | 0.40 | 0.15 | 0.80 | 0.00 | 3 | 325 | 118.0% |
| 45.00 | 0.83 | 0.20 | 1.25 | -0.42 | 21 | 733 | 94.5% |
| 50.00 | 1.70 | 0.95 | 2.20 | -0.45 | 9 | 339 | 83.1% |
| 55.00 | 4.85 | 3.10 | 4.40 | 0.00 | 20 | 91 | 84.3% |
| 60.00 | 12.68 | 6.30 | 8.10 | 0.00 | 10 | 42 | 91.2% |
| 65.00 | 12.40 | 10.40 | 12.00 | 0.00 | 50 | 64 | 94.0% |
| 70.00 | 20.70 | 15.00 | 17.20 | 0.00 | 1 | 43 | 113.9% |
| 75.00 | 21.45 | 19.60 | 22.10 | 0.00 | 1 | 169 | 124.0% |
| 80.00 | 34.90 | 24.60 | 27.00 | 0.00 | 2 | 58 | 139.0% |
| 85.00 | 33.17 | 29.30 | 32.00 | 0.00 | 2 | 30 | 146.7% |
| 90.00 | 38.40 | 34.40 | 36.90 | 0.00 | 1 | 200 | 160.4% |
| 95.00 | 45.30 | 39.60 | 41.90 | 0.00 | 1 | 29 | 178.6% |
| 100.00 | 56.00 | 44.40 | 46.80 | 0.00 | 1 | 24 | 181.5% |
| 105.00 | 52.21 | 49.30 | 51.90 | 0.00 | 5 | 0 | 192.4% |
| 110.00 | 68.00 | 54.20 | 56.90 | 0.00 | 9 | 0 | 199.0% |
| 115.00 | 72.99 | 58.90 | 61.90 | 0.00 | 18 | 0 | 196.5% |
| 120.00 | 24.87 | 67.60 | 72.50 | 0.00 | 1 | 2 | 385.2% |
| 130.00 | 47.91 | 33.60 | 36.50 | 0.00 | 1 | 0 | 0.0% |
| 140.00 | 32.55 | 87.80 | 92.30 | 0.00 | 1 | 0 | 425.2% |
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