Options Chain for RIOT PLATFORMS INC COM (RIOT) - $21.42 as of 10/27/2025 1:16:17 PM EST
Calls
| Strike | Bid | Ask | Premium | Last Price | Change | %Chg | Premium to Strike Price Ratio | Volume | Open Interest | IV | Delta | Gamma | Theta | Last Trade | Last Updated |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1.00 | 20.35 | 23.75 | 22.05 | 20.45 | 0.00 | 0.00% | 22.05 | 0 | 10 | 0.00 | 1.00 | 0.00 | 0.00 | 10/23/2025 | 10/27/2025 2:59:01 PM EST |
| 2.00 | 19.40 | 22.70 | 21.05 | 19.45 | 0.00 | 0.00% | 10.53 | 0 | 18 | 0.00 | 1.00 | 0.00 | 0.00 | 10/6/2025 | 10/27/2025 2:59:01 PM EST |
| 3.00 | 18.40 | 21.25 | 19.83 | 8.96 | 0.00 | 0.00% | 6.61 | 0 | 14 | 5.81 | 1.00 | 0.00 | 0.00 | 8/18/2025 | 10/27/2025 2:59:01 PM EST |
| 4.00 | 18.00 | 19.65 | 18.83 | 15.26 | 0.00 | 0.00% | 4.71 | 0 | 216 | 3.77 | 1.00 | 0.00 | 0.00 | 10/17/2025 | 10/27/2025 2:59:01 PM EST |
| 5.00 | 16.85 | 19.45 | 18.15 | 14.01 | 0.00 | 0.00% | 3.63 | 0 | 76 | 4.39 | 1.00 | 0.00 | 0.00 | 10/17/2025 | 10/27/2025 2:59:01 PM EST |
| 6.00 | 15.45 | 18.65 | 17.05 | 13.11 | 0.00 | 0.00% | 2.84 | 0 | 189 | 4.07 | 1.00 | 0.00 | 0.00 | 10/17/2025 | 10/27/2025 2:59:01 PM EST |
| 7.00 | 14.40 | 16.95 | 15.68 | 13.65 | 0.00 | 0.00% | 2.24 | 0 | 436 | 2.68 | 1.00 | 0.00 | 0.00 | 10/23/2025 | 10/27/2025 2:59:01 PM EST |
| 8.00 | 14.60 | 16.00 | 15.30 | 15.00 | +1.49 | +11.03% | 1.91 | 2 | 419 | 2.45 | 0.99 | 0.00 | 0.00 | 10/27/2025 | 10/27/2025 2:59:01 PM EST |
| 9.00 | 13.30 | 15.40 | 14.35 | 12.50 | 0.00 | 0.00% | 1.59 | 0 | 632 | 1.90 | 0.99 | 0.00 | 0.00 | 10/24/2025 | 10/27/2025 2:59:01 PM EST |
| 10.00 | 12.55 | 13.70 | 13.13 | 13.00 | +1.40 | +12.07% | 1.31 | 8 | 2,847 | 1.54 | 0.98 | 0.00 | 0.00 | 10/27/2025 | 10/27/2025 2:59:01 PM EST |
| 11.00 | 11.25 | 12.75 | 12.00 | 11.05 | +0.52 | +4.94% | 1.09 | 2 | 11,769 | 1.44 | 0.97 | 0.01 | -0.01 | 10/27/2025 | 10/27/2025 2:59:01 PM EST |
| 12.00 | 11.50 | 11.80 | 11.65 | 11.00 | +1.25 | +12.83% | 0.97 | 2 | 14,215 | 1.05 | 0.96 | 0.01 | -0.01 | 10/27/2025 | 10/27/2025 2:59:01 PM EST |
| 13.00 | 10.50 | 10.85 | 10.68 | 9.90 | +0.92 | +10.25% | 0.82 | 4 | 21,421 | 1.00 | 0.94 | 0.01 | -0.01 | 10/27/2025 | 10/27/2025 2:59:01 PM EST |
| 14.00 | 9.80 | 9.95 | 9.88 | 9.20 | +2.07 | +29.04% | 0.71 | 211 | 29,466 | 1.12 | 0.92 | 0.02 | -0.01 | 10/27/2025 | 10/27/2025 2:59:01 PM EST |
| 15.00 | 8.75 | 9.05 | 8.90 | 8.47 | +1.31 | +18.30% | 0.59 | 13 | 14,175 | 1.17 | 0.90 | 0.02 | -0.01 | 10/27/2025 | 10/27/2025 2:59:01 PM EST |
| 16.00 | 8.00 | 8.20 | 8.10 | 7.50 | +1.03 | +15.92% | 0.51 | 14 | 5,568 | 0.88 | 0.88 | 0.02 | -0.02 | 10/27/2025 | 10/27/2025 2:59:01 PM EST |
| 17.00 | 6.00 | 7.40 | 6.70 | 6.98 | +1.12 | +19.12% | 0.39 | 4 | 2,319 | 1.13 | 0.84 | 0.03 | -0.02 | 10/27/2025 | 10/27/2025 2:59:01 PM EST |
| 18.00 | 6.15 | 6.70 | 6.43 | 6.28 | +1.88 | +42.73% | 0.36 | 27 | 3,422 | 0.93 | 0.81 | 0.03 | -0.02 | 10/27/2025 | 10/27/2025 2:59:01 PM EST |
| 19.00 | 4.85 | 6.00 | 5.43 | 5.24 | +0.71 | +15.68% | 0.29 | 5 | 8,422 | 0.86 | 0.76 | 0.04 | -0.02 | 10/27/2025 | 10/27/2025 2:59:01 PM EST |
| 20.00 | 5.20 | 5.35 | 5.28 | 5.20 | +1.20 | +30.00% | 0.26 | 95 | 16,143 | 0.99 | 0.72 | 0.04 | -0.03 | 10/27/2025 | 10/27/2025 2:59:01 PM EST |
| 21.00 | 4.30 | 4.75 | 4.53 | 4.46 | +0.91 | +25.64% | 0.22 | 60 | 2,314 | 0.93 | 0.67 | 0.04 | -0.03 | 10/27/2025 | 10/27/2025 2:59:01 PM EST |
| 22.00 | 4.10 | 4.30 | 4.20 | 4.15 | +0.99 | +31.33% | 0.19 | 291 | 9,817 | 0.99 | 0.62 | 0.04 | -0.03 | 10/27/2025 | 10/27/2025 2:59:01 PM EST |
| 23.00 | 3.70 | 3.80 | 3.75 | 3.75 | +0.88 | +30.67% | 0.16 | 181 | 5,258 | 1.00 | 0.58 | 0.05 | -0.03 | 10/27/2025 | 10/27/2025 2:59:01 PM EST |
| 24.00 | 3.30 | 3.40 | 3.35 | 3.38 | +0.89 | +35.75% | 0.14 | 113 | 10,426 | 1.01 | 0.54 | 0.05 | -0.03 | 10/27/2025 | 10/27/2025 2:59:01 PM EST |
| 25.00 | 2.95 | 2.99 | 2.97 | 2.99 | +0.77 | +34.69% | 0.12 | 1,414 | 18,747 | 1.01 | 0.49 | 0.05 | -0.03 | 10/27/2025 | 10/27/2025 2:59:01 PM EST |
| 26.00 | 2.63 | 2.74 | 2.69 | 2.79 | +0.65 | +30.38% | 0.10 | 262 | 3,332 | 1.02 | 0.46 | 0.04 | -0.03 | 10/27/2025 | 10/27/2025 2:59:01 PM EST |
| 27.00 | 2.35 | 2.50 | 2.43 | 2.38 | +0.54 | +29.35% | 0.09 | 92 | 899 | 1.03 | 0.42 | 0.04 | -0.03 | 10/27/2025 | 10/27/2025 2:59:01 PM EST |
| 28.00 | 2.12 | 2.22 | 2.17 | 2.00 | +0.36 | +21.96% | 0.08 | 11 | 1,768 | 1.04 | 0.39 | 0.04 | -0.03 | 10/27/2025 | 10/27/2025 2:59:01 PM EST |
| 29.00 | 1.87 | 2.06 | 1.97 | 1.95 | +0.42 | +27.46% | 0.07 | 42 | 7,810 | 1.05 | 0.36 | 0.04 | -0.03 | 10/27/2025 | 10/27/2025 2:59:01 PM EST |
| 30.00 | 1.69 | 1.80 | 1.75 | 1.80 | +0.47 | +35.34% | 0.06 | 210 | 11,531 | 1.07 | 0.33 | 0.04 | -0.03 | 10/27/2025 | 10/27/2025 2:59:01 PM EST |
| 31.00 | 1.52 | 1.66 | 1.59 | 1.30 | +0.16 | +14.04% | 0.05 | 1 | 605 | 1.07 | 0.31 | 0.04 | -0.03 | 10/27/2025 | 10/27/2025 2:59:01 PM EST |
| 32.00 | 1.41 | 1.48 | 1.45 | 1.21 | 0.00 | 0.00% | 0.05 | 6 | 280 | 1.08 | 0.28 | 0.04 | -0.03 | 10/27/2025 | 10/27/2025 2:59:01 PM EST |
| 33.00 | 1.28 | 1.35 | 1.32 | 1.30 | +0.26 | +25.00% | 0.04 | 5 | 2,920 | 1.08 | 0.26 | 0.03 | -0.03 | 10/27/2025 | 10/27/2025 2:59:01 PM EST |
| 34.00 | 1.17 | 1.23 | 1.20 | 1.18 | +0.19 | +19.20% | 0.04 | 50 | 536 | 1.10 | 0.24 | 0.03 | -0.03 | 10/27/2025 | 10/27/2025 2:59:01 PM EST |
| 35.00 | 1.06 | 1.13 | 1.10 | 1.10 | +0.24 | +27.91% | 0.03 | 50 | 8,403 | 1.12 | 0.23 | 0.03 | -0.03 | 10/27/2025 | 10/27/2025 2:59:01 PM EST |
| 36.00 | 0.93 | 1.04 | 0.99 | 0.82 | -0.01 | -1.21% | 0.03 | 1 | 141 | 1.13 | 0.21 | 0.03 | -0.03 | 10/27/2025 | 10/27/2025 2:59:01 PM EST |
| 37.00 | 0.84 | 0.96 | 0.90 | 0.81 | +0.03 | +3.85% | 0.02 | 11 | 432 | 1.13 | 0.19 | 0.03 | -0.03 | 10/27/2025 | 10/27/2025 2:59:01 PM EST |
| 38.00 | 0.77 | 0.89 | 0.83 | 0.48 | 0.00 | 0.00% | 0.02 | 0 | 610 | 1.13 | 0.18 | 0.03 | -0.03 | 10/22/2025 | 10/27/2025 2:59:01 PM EST |
| 39.00 | 0.76 | 0.83 | 0.80 | 0.76 | +0.09 | +13.44% | 0.02 | 75 | 152 | 1.15 | 0.17 | 0.02 | -0.02 | 10/27/2025 | 10/27/2025 2:59:01 PM EST |
| 40.00 | 0.72 | 0.77 | 0.75 | 0.73 | +0.07 | +10.61% | 0.02 | 650 | 4,983 | 1.16 | 0.16 | 0.02 | -0.02 | 10/27/2025 | 10/27/2025 2:59:01 PM EST |
Puts
| Strike | Bid | Ask | Premium | Last Price | Change | %Chg | Premium to Strike Price Ratio | Volume | Open Interest | IV | Delta | Gamma | Theta | Last Trade | Last Updated |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1.00 | 0.00 | 0.05 | 0.03 | 0.01 | 0.00 | 0.00% | 0.03 | 0 | 4 | 0.00 | 0.00 | 0.00 | 0.00 | 4/23/2025 | 10/27/2025 2:59:01 PM EST |
| 2.00 | 0.00 | 0.14 | 0.07 | % | 0.04 | 0 | 0 | 3.75 | 0.00 | 0.00 | 0.00 | 10/27/2025 2:59:01 PM EST | |||
| 3.00 | 0.00 | 0.08 | 0.04 | % | 0.01 | 0 | 0 | 2.78 | 0.00 | 0.00 | 0.00 | 10/27/2025 2:59:01 PM EST | |||
| 4.00 | 0.00 | 0.09 | 0.05 | 0.04 | 0.00 | 0.00% | 0.01 | 0 | 894 | 2.43 | 0.00 | 0.00 | 0.00 | 7/18/2025 | 10/27/2025 2:59:01 PM EST |
| 5.00 | 0.01 | 0.10 | 0.06 | 0.02 | 0.00 | 0.00% | 0.01 | 0 | 2,613 | 1.86 | 0.00 | 0.00 | 0.00 | 10/6/2025 | 10/27/2025 2:59:01 PM EST |
| 6.00 | 0.02 | 0.12 | 0.07 | 0.06 | 0.00 | 0.00% | 0.01 | 0 | 1,881 | 1.74 | 0.00 | 0.00 | 0.00 | 10/23/2025 | 10/27/2025 2:59:01 PM EST |
| 7.00 | 0.00 | 0.10 | 0.05 | 0.05 | 0.00 | 0.00% | 0.01 | 0 | 2,069 | 1.70 | 0.00 | 0.00 | 0.00 | 10/10/2025 | 10/27/2025 2:59:01 PM EST |
| 8.00 | 0.04 | 0.11 | 0.08 | 0.05 | -0.05 | -50.00% | 0.01 | 6 | 1,205 | 1.45 | -0.01 | 0.00 | 0.00 | 10/27/2025 | 10/27/2025 2:59:01 PM EST |
| 9.00 | 0.03 | 0.15 | 0.09 | 0.18 | 0.00 | 0.00% | 0.01 | 0 | 1,282 | 1.30 | -0.01 | 0.00 | 0.00 | 10/24/2025 | 10/27/2025 2:59:01 PM EST |
| 10.00 | 0.04 | 0.15 | 0.10 | 0.10 | 0.00 | 0.00% | 0.01 | 3 | 1,334 | 1.19 | -0.02 | 0.00 | 0.00 | 10/27/2025 | 10/27/2025 2:59:01 PM EST |
| 11.00 | 0.05 | 0.25 | 0.15 | 0.20 | 0.00 | 0.00% | 0.01 | 0 | 8,463 | 1.16 | -0.03 | 0.01 | -0.01 | 10/23/2025 | 10/27/2025 2:59:01 PM EST |
| 12.00 | 0.14 | 0.20 | 0.17 | 0.17 | -0.07 | -29.17% | 0.01 | 21 | 1,192 | 1.10 | -0.04 | 0.01 | -0.01 | 10/27/2025 | 10/27/2025 2:59:01 PM EST |
| 13.00 | 0.22 | 0.30 | 0.26 | 0.26 | -0.13 | -33.34% | 0.02 | 11 | 993 | 1.08 | -0.06 | 0.01 | -0.01 | 10/27/2025 | 10/27/2025 2:59:01 PM EST |
| 14.00 | 0.31 | 0.32 | 0.32 | 0.33 | -0.17 | -34.00% | 0.02 | 53 | 1,597 | 1.03 | -0.08 | 0.02 | -0.01 | 10/27/2025 | 10/27/2025 2:59:01 PM EST |
| 15.00 | 0.42 | 0.44 | 0.43 | 0.43 | -0.25 | -36.77% | 0.03 | 142 | 3,303 | 1.01 | -0.10 | 0.02 | -0.01 | 10/27/2025 | 10/27/2025 2:59:01 PM EST |
| 16.00 | 0.49 | 0.65 | 0.57 | 0.64 | -0.26 | -28.89% | 0.04 | 59 | 2,540 | 0.96 | -0.12 | 0.02 | -0.02 | 10/27/2025 | 10/27/2025 2:59:01 PM EST |
| 17.00 | 0.76 | 0.81 | 0.79 | 0.82 | -0.39 | -32.24% | 0.05 | 16 | 390 | 0.96 | -0.16 | 0.03 | -0.02 | 10/27/2025 | 10/27/2025 2:59:01 PM EST |
| 18.00 | 1.02 | 1.04 | 1.03 | 1.02 | -0.56 | -35.45% | 0.06 | 283 | 802 | 0.97 | -0.19 | 0.03 | -0.02 | 10/27/2025 | 10/27/2025 2:59:01 PM EST |
| 19.00 | 1.31 | 1.38 | 1.35 | 1.44 | -0.56 | -28.00% | 0.07 | 60 | 248 | 0.97 | -0.24 | 0.04 | -0.02 | 10/27/2025 | 10/27/2025 2:59:01 PM EST |
| 20.00 | 1.69 | 1.74 | 1.72 | 1.72 | -0.80 | -31.75% | 0.09 | 125 | 1,707 | 0.97 | -0.28 | 0.04 | -0.03 | 10/27/2025 | 10/27/2025 2:59:01 PM EST |
| 21.00 | 2.14 | 2.23 | 2.19 | 2.17 | -0.82 | -27.43% | 0.10 | 141 | 870 | 0.98 | -0.33 | 0.04 | -0.03 | 10/27/2025 | 10/27/2025 2:59:01 PM EST |
| 22.00 | 2.58 | 2.85 | 2.72 | 2.74 | -0.96 | -25.95% | 0.12 | 4,354 | 6,328 | 0.96 | -0.38 | 0.04 | -0.03 | 10/27/2025 | 10/27/2025 2:59:01 PM EST |
| 23.00 | 3.15 | 3.50 | 3.33 | 3.45 | -0.75 | -17.86% | 0.14 | 2 | 224 | 1.00 | -0.42 | 0.05 | -0.03 | 10/27/2025 | 10/27/2025 2:59:01 PM EST |
| 24.00 | 3.70 | 4.15 | 3.93 | 4.40 | -0.69 | -13.56% | 0.16 | 2 | 152 | 1.02 | -0.46 | 0.05 | -0.03 | 10/27/2025 | 10/27/2025 2:59:01 PM EST |
| 25.00 | 4.35 | 4.75 | 4.55 | 4.40 | -1.95 | -30.71% | 0.18 | 3 | 239 | 1.02 | -0.51 | 0.05 | -0.03 | 10/27/2025 | 10/27/2025 2:59:01 PM EST |
| 26.00 | 5.00 | 5.45 | 5.23 | 7.52 | 0.00 | 0.00% | 0.20 | 0 | 236 | 1.04 | -0.54 | 0.04 | -0.03 | 10/22/2025 | 10/27/2025 2:59:01 PM EST |
| 27.00 | 5.70 | 6.05 | 5.88 | 7.35 | 0.00 | 0.00% | 0.22 | 0 | 7 | 1.01 | -0.58 | 0.04 | -0.03 | 10/16/2025 | 10/27/2025 2:59:01 PM EST |
| 28.00 | 6.45 | 6.80 | 6.63 | 9.55 | 0.00 | 0.00% | 0.24 | 0 | 34 | 1.01 | -0.61 | 0.04 | -0.03 | 10/3/2025 | 10/27/2025 2:59:01 PM EST |
| 29.00 | 7.25 | 7.75 | 7.50 | 15.57 | 0.00 | 0.00% | 0.26 | 0 | 6 | 1.08 | -0.64 | 0.04 | -0.03 | 7/31/2025 | 10/27/2025 2:59:01 PM EST |
| 30.00 | 8.10 | 8.55 | 8.33 | 8.32 | -3.72 | -30.90% | 0.28 | 2 | 28 | 1.09 | -0.67 | 0.04 | -0.03 | 10/27/2025 | 10/27/2025 2:59:01 PM EST |
| 31.00 | 8.90 | 10.60 | 9.75 | 10.55 | 0.00 | 0.00% | 0.31 | 0 | 55 | 1.24 | -0.69 | 0.04 | -0.03 | 10/6/2025 | 10/27/2025 2:59:01 PM EST |
| 32.00 | 9.75 | 11.60 | 10.68 | % | 0.33 | 0 | 0 | 1.27 | -0.72 | 0.04 | -0.03 | 10/27/2025 2:59:01 PM EST | |||
| 33.00 | 10.60 | 12.40 | 11.50 | % | 0.35 | 0 | 0 | 1.27 | -0.74 | 0.03 | -0.03 | 10/27/2025 2:59:01 PM EST | |||
| 34.00 | 11.50 | 12.95 | 12.23 | % | 0.36 | 0 | 0 | 1.31 | -0.76 | 0.03 | -0.03 | 10/27/2025 2:59:01 PM EST | |||
| 35.00 | 12.40 | 14.35 | 13.38 | 12.67 | 0.00 | 0.00% | 0.38 | 0 | 29 | 1.33 | -0.77 | 0.03 | -0.03 | 10/10/2025 | 10/27/2025 2:59:01 PM EST |
| 36.00 | 13.30 | 15.15 | 14.23 | % | 0.40 | 0 | 0 | 1.32 | -0.79 | 0.03 | -0.03 | 10/27/2025 2:59:01 PM EST | |||
| 37.00 | 14.20 | 16.10 | 15.15 | % | 0.41 | 0 | 0 | 1.35 | -0.81 | 0.03 | -0.03 | 10/27/2025 2:59:01 PM EST | |||
| 38.00 | 15.15 | 17.20 | 16.18 | % | 0.43 | 0 | 0 | 1.38 | -0.82 | 0.03 | -0.03 | 10/27/2025 2:59:01 PM EST | |||
| 39.00 | 16.10 | 18.15 | 17.13 | % | 0.44 | 0 | 0 | 1.37 | -0.83 | 0.02 | -0.02 | 10/27/2025 2:59:01 PM EST | |||
| 40.00 | 17.00 | 18.95 | 17.98 | 20.36 | 0.00 | 0.00% | 0.45 | 0 | 1 | 1.38 | -0.84 | 0.02 | -0.02 | 10/17/2025 | 10/27/2025 2:59:01 PM EST |