Options Chain for RIO TINTO PLC SPONSORED ADR (RIO) - $96.34 as of 2/20/2026 12:07:37 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 30.00 | 65.00 | 69.10 | 67.05 | 32.97 | 0.00 | 0.00% | 2.23 | 0 | 0 | 3.72 | 1.00 | 0.00 | 0.00 | 9/3/2025 | 2/20/2026 4:00:06 PM EST |
| 32.50 | 62.50 | 66.60 | 64.55 | % | 1.99 | 0 | 0 | 3.49 | 1.00 | 0.00 | 0.00 | 2/20/2026 4:00:06 PM EST | |||
| 35.00 | 60.00 | 64.10 | 62.05 | 58.37 | 0.00 | 0.00% | 1.77 | 0 | 0 | 3.28 | 1.00 | 0.00 | 0.00 | 1/28/2026 | 2/20/2026 4:00:06 PM EST |
| 37.50 | 57.50 | 61.50 | 59.50 | 29.00 | 0.00 | 0.00% | 1.59 | 0 | 0 | 3.05 | 1.00 | 0.00 | 0.00 | 9/25/2025 | 2/20/2026 4:00:06 PM EST |
| 40.00 | 55.00 | 59.00 | 57.00 | % | 1.43 | 0 | 0 | 2.88 | 1.00 | 0.00 | 0.00 | 2/20/2026 4:00:06 PM EST | |||
| 42.50 | 52.50 | 56.50 | 54.50 | % | 1.28 | 0 | 0 | 2.71 | 1.00 | 0.00 | 0.00 | 2/20/2026 4:00:06 PM EST | |||
| 45.00 | 50.00 | 54.30 | 52.15 | % | 1.16 | 0 | 0 | 2.58 | 1.00 | 0.00 | 0.00 | 2/20/2026 4:00:06 PM EST | |||
| 47.50 | 47.50 | 51.50 | 49.50 | 12.10 | 0.00 | 0.00% | 1.04 | 0 | 1 | 2.41 | 1.00 | 0.00 | 0.00 | 6/26/2025 | 2/20/2026 4:00:06 PM EST |
| 50.00 | 45.00 | 49.00 | 47.00 | 21.00 | 0.00 | 0.00% | 0.94 | 0 | 55 | 2.27 | 1.00 | 0.00 | 0.00 | 11/10/2025 | 2/20/2026 4:00:06 PM EST |
| 52.50 | 42.50 | 46.50 | 44.50 | 45.45 | 0.00 | 0.00% | 0.85 | 0 | 135 | 2.13 | 1.00 | 0.00 | 0.00 | 2/13/2026 | 2/20/2026 4:00:06 PM EST |
| 55.00 | 40.00 | 44.00 | 42.00 | 36.70 | 0.00 | 0.00% | 0.76 | 0 | 261 | 2.01 | 1.00 | 0.00 | 0.00 | 1/26/2026 | 2/20/2026 4:00:06 PM EST |
| 57.50 | 37.50 | 41.50 | 39.50 | 41.40 | 0.00 | 0.00% | 0.69 | 0 | 140 | 1.89 | 1.00 | 0.00 | 0.00 | 2/12/2026 | 2/20/2026 4:00:06 PM EST |
| 60.00 | 35.10 | 39.00 | 37.05 | 38.20 | 0.00 | 0.00% | 0.62 | 0 | 410 | 1.77 | 1.00 | 0.00 | 0.00 | 2/12/2026 | 2/20/2026 4:00:06 PM EST |
| 62.50 | 32.50 | 36.50 | 34.50 | 32.20 | 0.00 | 0.00% | 0.55 | 0 | 851 | 1.66 | 1.00 | 0.00 | 0.00 | 2/17/2026 | 2/20/2026 4:00:06 PM EST |
| 65.00 | 30.00 | 33.00 | 31.50 | 33.28 | 0.00 | 0.00% | 0.48 | 0 | 1,593 | 1.25 | 1.00 | 0.00 | 0.00 | 2/18/2026 | 2/20/2026 4:00:06 PM EST |
| 67.50 | 27.70 | 30.70 | 29.20 | 27.35 | 0.00 | 0.00% | 0.43 | 0 | 979 | 1.16 | 1.00 | 0.00 | 0.00 | 2/19/2026 | 2/20/2026 4:00:06 PM EST |
| 70.00 | 25.10 | 27.60 | 26.35 | 27.00 | -1.77 | -6.16% | 0.38 | 5 | 1,320 | 1.05 | 1.00 | 0.00 | 0.00 | 2/20/2026 | 2/20/2026 4:00:06 PM EST |
| 72.50 | 23.90 | 25.60 | 24.75 | 24.44 | +1.27 | +5.49% | 0.34 | 5 | 1,450 | 0.96 | 1.00 | 0.00 | 0.00 | 2/20/2026 | 2/20/2026 4:00:06 PM EST |
| 75.00 | 21.30 | 24.00 | 22.65 | 21.70 | +1.48 | +7.32% | 0.30 | 3 | 2,046 | 1.14 | 1.00 | 0.00 | 0.00 | 2/20/2026 | 2/20/2026 4:00:06 PM EST |
| 77.50 | 17.60 | 20.40 | 19.00 | 22.50 | 0.00 | 0.00% | 0.25 | 0 | 389 | 0.90 | 1.00 | 0.00 | 0.00 | 2/18/2026 | 2/20/2026 4:00:06 PM EST |
| 80.00 | 16.20 | 17.70 | 16.95 | 16.40 | -0.20 | -1.21% | 0.21 | 5 | 2,902 | 0.74 | 1.00 | 0.00 | 0.00 | 2/20/2026 | 2/20/2026 4:00:06 PM EST |
| 82.50 | 14.20 | 15.10 | 14.65 | 14.20 | -1.20 | -7.80% | 0.18 | 10 | 276 | 0.64 | 1.00 | 0.00 | 0.00 | 2/20/2026 | 2/20/2026 4:00:06 PM EST |
| 85.00 | 11.20 | 13.00 | 12.10 | 12.20 | +1.15 | +10.41% | 0.14 | 3 | 2,587 | 0.49 | 1.00 | 0.00 | 0.00 | 2/20/2026 | 2/20/2026 4:00:06 PM EST |
| 87.50 | 9.40 | 10.10 | 9.75 | 9.40 | +1.15 | +13.94% | 0.11 | 13 | 1,088 | 0.37 | 0.96 | 0.04 | -0.01 | 2/20/2026 | 2/20/2026 4:00:06 PM EST |
| 90.00 | 7.50 | 7.90 | 7.70 | 7.60 | +0.60 | +8.58% | 0.09 | 26 | 2,388 | 0.41 | 0.84 | 0.05 | -0.02 | 2/20/2026 | 2/20/2026 4:00:06 PM EST |
| 92.50 | 5.50 | 5.80 | 5.65 | 5.70 | +0.43 | +8.16% | 0.06 | 1,164 | 1,411 | 0.38 | 0.70 | 0.05 | -0.03 | 2/20/2026 | 2/20/2026 4:00:06 PM EST |
| 95.00 | 3.70 | 4.10 | 3.90 | 3.80 | +0.15 | +4.11% | 0.04 | 84 | 1,714 | 0.35 | 0.57 | 0.05 | -0.03 | 2/20/2026 | 2/20/2026 4:00:06 PM EST |
| 97.50 | 2.50 | 2.70 | 2.60 | 2.65 | +0.11 | +4.34% | 0.03 | 143 | 621 | 0.34 | 0.44 | 0.05 | -0.04 | 2/20/2026 | 2/20/2026 4:00:06 PM EST |
| 100.00 | 1.60 | 1.80 | 1.70 | 1.68 | +0.03 | +1.82% | 0.02 | 262 | 2,216 | 0.33 | 0.32 | 0.04 | -0.04 | 2/20/2026 | 2/20/2026 4:00:06 PM EST |
| 105.00 | 0.60 | 0.75 | 0.68 | 0.70 | -0.05 | -6.67% | 0.01 | 88 | 1,765 | 0.34 | 0.15 | 0.03 | -0.03 | 2/20/2026 | 2/20/2026 4:00:06 PM EST |
| 110.00 | 0.25 | 0.35 | 0.30 | 0.32 | -0.07 | -17.95% | 0.00 | 36 | 943 | 0.35 | 0.07 | 0.01 | -0.02 | 2/20/2026 | 2/20/2026 4:00:06 PM EST |
| 115.00 | 0.15 | 0.20 | 0.18 | 0.18 | -0.06 | -25.00% | 0.00 | 43 | 373 | 0.39 | 0.03 | 0.01 | -0.01 | 2/20/2026 | 2/20/2026 4:00:06 PM EST |
| 120.00 | 0.00 | 0.20 | 0.10 | 0.13 | 0.00 | 0.00% | 0.00 | 0 | 54 | 0.47 | 0.01 | 0.00 | 0.00 | 2/19/2026 | 2/20/2026 4:00:06 PM EST |
| 125.00 | 0.05 | 0.15 | 0.10 | 0.14 | +0.02 | +16.67% | 0.00 | 4 | 260 | 0.47 | 0.00 | 0.00 | 0.00 | 2/20/2026 | 2/20/2026 4:00:06 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 30.00 | 0.00 | 2.15 | 1.08 | 0.30 | 0.00 | 0.00% | 0.04 | 0 | 18 | 3.27 | 0.00 | 0.00 | 0.00 | 7/9/2025 | 2/20/2026 4:00:06 PM EST |
| 32.50 | 0.00 | 2.15 | 1.08 | 0.09 | 0.00 | 0.00% | 0.03 | 0 | 261 | 3.06 | 0.00 | 0.00 | 0.00 | 10/22/2025 | 2/20/2026 4:00:06 PM EST |
| 35.00 | 0.00 | 2.15 | 1.08 | 0.05 | 0.00 | 0.00% | 0.03 | 0 | 312 | 2.87 | 0.00 | 0.00 | 0.00 | 2/4/2026 | 2/20/2026 4:00:06 PM EST |
| 37.50 | 0.00 | 2.15 | 1.08 | 0.05 | 0.00 | 0.00% | 0.03 | 0 | 33 | 2.69 | 0.00 | 0.00 | 0.00 | 1/9/2026 | 2/20/2026 4:00:06 PM EST |
| 40.00 | 0.00 | 2.15 | 1.08 | 0.25 | 0.00 | 0.00% | 0.03 | 0 | 232 | 2.53 | 0.00 | 0.00 | 0.00 | 11/10/2025 | 2/20/2026 4:00:06 PM EST |
| 42.50 | 0.00 | 2.15 | 1.08 | 0.05 | 0.00 | 0.00% | 0.03 | 0 | 490 | 2.37 | 0.00 | 0.00 | 0.00 | 2/2/2026 | 2/20/2026 4:00:06 PM EST |
| 45.00 | 0.00 | 2.15 | 1.08 | 0.12 | 0.00 | 0.00% | 0.02 | 0 | 706 | 2.23 | 0.00 | 0.00 | 0.00 | 1/22/2026 | 2/20/2026 4:00:06 PM EST |
| 47.50 | 0.00 | 2.15 | 1.08 | 0.05 | 0.00 | 0.00% | 0.02 | 0 | 816 | 1.20 | 0.00 | 0.00 | 0.00 | 2/2/2026 | 2/20/2026 4:00:06 PM EST |
| 50.00 | 0.00 | 0.40 | 0.20 | 0.10 | 0.00 | 0.00% | 0.00 | 0 | 1,617 | 1.12 | 0.00 | 0.00 | 0.00 | 2/9/2026 | 2/20/2026 4:00:06 PM EST |
| 52.50 | 0.00 | 0.05 | 0.03 | 0.05 | 0.00 | 0.00% | 0.00 | 9 | 2,071 | 0.90 | 0.00 | 0.00 | 0.00 | 2/20/2026 | 2/20/2026 4:00:06 PM EST |
| 55.00 | 0.00 | 0.15 | 0.08 | 0.10 | 0.00 | 0.00% | 0.00 | 0 | 1,165 | 0.97 | 0.00 | 0.00 | 0.00 | 2/11/2026 | 2/20/2026 4:00:06 PM EST |
| 57.50 | 0.00 | 0.15 | 0.08 | 0.10 | 0.00 | 0.00% | 0.00 | 0 | 578 | 0.90 | 0.00 | 0.00 | 0.00 | 2/19/2026 | 2/20/2026 4:00:06 PM EST |
| 60.00 | 0.00 | 0.20 | 0.10 | 0.10 | +0.02 | +25.00% | 0.00 | 31 | 1,530 | 0.87 | 0.00 | 0.00 | 0.00 | 2/20/2026 | 2/20/2026 4:00:06 PM EST |
| 62.50 | 0.00 | 0.10 | 0.05 | 0.17 | 0.00 | 0.00% | 0.00 | 0 | 1,065 | 0.69 | 0.00 | 0.00 | 0.00 | 2/19/2026 | 2/20/2026 4:00:06 PM EST |
| 65.00 | 0.05 | 0.20 | 0.13 | 0.07 | -0.03 | -30.00% | 0.00 | 2 | 1,512 | 0.67 | 0.00 | 0.00 | 0.00 | 2/20/2026 | 2/20/2026 4:00:06 PM EST |
| 67.50 | 0.05 | 0.20 | 0.13 | 0.13 | -0.05 | -27.78% | 0.00 | 4 | 1,593 | 0.61 | 0.00 | 0.00 | 0.00 | 2/20/2026 | 2/20/2026 4:00:06 PM EST |
| 70.00 | 0.05 | 0.20 | 0.13 | 0.18 | -0.02 | -10.00% | 0.00 | 10 | 1,266 | 0.54 | 0.00 | 0.00 | 0.00 | 2/20/2026 | 2/20/2026 4:00:06 PM EST |
| 72.50 | 0.10 | 0.25 | 0.18 | 0.25 | 0.00 | 0.00% | 0.00 | 0 | 675 | 0.53 | 0.00 | 0.00 | 0.00 | 2/11/2026 | 2/20/2026 4:00:06 PM EST |
| 75.00 | 0.15 | 0.25 | 0.20 | 0.21 | -0.09 | -30.00% | 0.00 | 33 | 2,165 | 0.49 | 0.00 | 0.00 | 0.00 | 2/20/2026 | 2/20/2026 4:00:06 PM EST |
| 77.50 | 0.20 | 0.35 | 0.28 | 0.40 | 0.00 | 0.00% | 0.00 | 0 | 436 | 0.46 | 0.00 | 0.00 | 0.00 | 2/19/2026 | 2/20/2026 4:00:06 PM EST |
| 80.00 | 0.30 | 0.45 | 0.38 | 0.35 | -0.10 | -22.23% | 0.00 | 11 | 3,330 | 0.44 | 0.00 | 0.00 | 0.00 | 2/20/2026 | 2/20/2026 4:00:06 PM EST |
| 82.50 | 0.45 | 0.60 | 0.53 | 0.50 | -0.23 | -31.51% | 0.01 | 8 | 1,168 | 0.41 | 0.00 | 0.00 | 0.00 | 2/20/2026 | 2/20/2026 4:00:06 PM EST |
| 85.00 | 0.65 | 0.90 | 0.78 | 0.76 | -0.29 | -27.62% | 0.01 | 82 | 1,336 | 0.39 | 0.00 | 0.00 | 0.00 | 2/20/2026 | 2/20/2026 4:00:06 PM EST |
| 87.50 | 1.05 | 1.25 | 1.15 | 1.08 | -0.33 | -23.41% | 0.01 | 37 | 709 | 0.37 | -0.04 | 0.04 | -0.01 | 2/20/2026 | 2/20/2026 4:00:06 PM EST |
| 90.00 | 1.55 | 1.80 | 1.68 | 1.71 | -0.39 | -18.58% | 0.02 | 71 | 2,079 | 0.35 | -0.16 | 0.05 | -0.02 | 2/20/2026 | 2/20/2026 4:00:06 PM EST |
| 92.50 | 2.35 | 2.60 | 2.48 | 2.40 | -0.57 | -19.20% | 0.03 | 43 | 2,078 | 0.34 | -0.30 | 0.05 | -0.03 | 2/20/2026 | 2/20/2026 4:00:06 PM EST |
| 95.00 | 3.40 | 3.70 | 3.55 | 3.60 | -0.50 | -12.20% | 0.04 | 94 | 320 | 0.33 | -0.43 | 0.05 | -0.03 | 2/20/2026 | 2/20/2026 4:00:06 PM EST |
| 97.50 | 4.80 | 5.20 | 5.00 | 5.00 | -1.23 | -19.75% | 0.05 | 110 | 1,163 | 0.33 | -0.56 | 0.05 | -0.04 | 2/20/2026 | 2/20/2026 4:00:06 PM EST |
| 100.00 | 6.60 | 7.00 | 6.80 | 6.80 | -1.93 | -22.11% | 0.07 | 79 | 260 | 0.34 | -0.68 | 0.04 | -0.04 | 2/20/2026 | 2/20/2026 4:00:06 PM EST |
| 105.00 | 10.30 | 11.20 | 10.75 | 10.90 | +0.80 | +7.93% | 0.10 | 12 | 185 | 0.33 | -0.85 | 0.03 | -0.03 | 2/20/2026 | 2/20/2026 4:00:06 PM EST |
| 110.00 | 14.90 | 17.60 | 16.25 | 14.50 | 0.00 | 0.00% | 0.15 | 0 | 174 | 0.69 | -0.93 | 0.01 | -0.02 | 2/18/2026 | 2/20/2026 4:00:06 PM EST |
| 115.00 | 19.70 | 22.40 | 21.05 | % | 0.18 | 0 | 0 | 0.78 | -0.97 | 0.01 | -0.01 | 2/20/2026 4:00:06 PM EST | |||
| 120.00 | 23.40 | 27.50 | 25.45 | % | 0.21 | 0 | 0 | 0.88 | -0.99 | 0.00 | 0.00 | 2/20/2026 4:00:06 PM EST | |||
| 125.00 | 28.40 | 32.40 | 30.40 | % | 0.24 | 0 | 0 | 0.97 | -1.00 | 0.00 | 0.00 | 2/20/2026 4:00:06 PM EST |