Options Chain for BLOCK INC CL A (XYZ) - $80.08 as of 8/21/2026 12:03:42 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 40.00 | 40.20 | 43.30 | 41.75 | % | 1.04 | 0 | 0 | 3.96 | 1.00 | 0.00 | 0.00 | 8/21/2026 10:59:09 AM EST | |||
| 45.00 | 35.20 | 37.60 | 36.40 | % | 0.81 | 0 | 0 | 2.68 | 1.00 | 0.00 | 0.00 | 8/21/2026 10:59:09 AM EST | |||
| 50.00 | 30.00 | 33.30 | 31.65 | % | 0.63 | 0 | 0 | 2.92 | 1.00 | 0.00 | 0.00 | 8/21/2026 10:59:09 AM EST | |||
| 55.00 | 25.15 | 28.35 | 26.75 | 25.98 | 0.00 | 0.00% | 0.49 | 0 | 0 | 2.47 | 1.00 | 0.00 | 0.00 | 8/13/2026 | 8/21/2026 10:59:09 AM EST |
| 60.00 | 20.20 | 22.50 | 21.35 | 20.41 | 0.00 | 0.00% | 0.36 | 0 | 5 | 1.48 | 1.00 | 0.00 | 0.00 | 8/13/2026 | 8/21/2026 10:59:09 AM EST |
| 64.00 | 16.20 | 19.35 | 17.78 | 19.00 | 0.00 | 0.00% | 0.28 | 0 | 50 | 1.94 | 1.00 | 0.00 | 0.00 | 8/14/2026 | 8/21/2026 10:59:09 AM EST |
| 65.00 | 15.20 | 18.35 | 16.78 | 17.95 | 0.00 | 0.00% | 0.26 | 0 | 1 | 1.66 | 1.00 | 0.00 | 0.00 | 8/14/2026 | 8/21/2026 10:59:09 AM EST |
| 66.00 | 13.80 | 17.05 | 15.43 | 15.65 | +1.07 | +7.34% | 0.23 | 1 | 4 | 1.14 | 1.00 | 0.00 | 0.00 | 8/21/2026 | 8/21/2026 10:59:09 AM EST |
| 67.00 | 14.05 | 14.80 | 14.43 | 12.35 | 0.00 | 0.00% | 0.22 | 0 | 2 | 1.10 | 1.00 | 0.00 | 0.00 | 8/7/2026 | 8/21/2026 10:59:09 AM EST |
| 68.00 | 13.05 | 13.80 | 13.43 | 15.06 | 0.00 | 0.00% | 0.20 | 0 | 3 | 1.04 | 1.00 | 0.00 | 0.00 | 8/14/2026 | 8/21/2026 10:59:09 AM EST |
| 69.00 | 12.10 | 12.80 | 12.45 | 15.30 | 0.00 | 0.00% | 0.18 | 0 | 21 | 0.90 | 1.00 | 0.00 | 0.00 | 7/15/2026 | 8/21/2026 10:59:09 AM EST |
| 70.00 | 11.10 | 11.80 | 11.45 | 10.70 | 0.00 | 0.00% | 0.16 | 0 | 21 | 0.94 | 1.00 | 0.00 | -0.01 | 8/13/2026 | 8/21/2026 10:59:09 AM EST |
| 71.00 | 10.15 | 10.70 | 10.43 | 10.62 | 0.00 | 0.00% | 0.15 | 0 | 21 | 0.78 | 0.99 | 0.00 | -0.01 | 8/19/2026 | 8/21/2026 10:59:09 AM EST |
| 72.00 | 9.10 | 9.85 | 9.48 | 6.41 | 0.00 | 0.00% | 0.13 | 0 | 3 | 0.75 | 0.98 | 0.01 | -0.02 | 8/12/2026 | 8/21/2026 10:59:09 AM EST |
| 73.00 | 8.10 | 8.85 | 8.48 | 7.34 | 0.00 | 0.00% | 0.12 | 0 | 118 | 0.69 | 0.97 | 0.01 | -0.03 | 8/20/2026 | 8/21/2026 10:59:09 AM EST |
| 74.00 | 7.15 | 7.90 | 7.53 | 6.19 | 0.00 | 0.00% | 0.10 | 0 | 16 | 0.63 | 0.96 | 0.02 | -0.03 | 8/20/2026 | 8/21/2026 10:59:09 AM EST |
| 75.00 | 6.25 | 6.90 | 6.58 | 5.50 | 0.00 | 0.00% | 0.09 | 0 | 13 | 0.59 | 0.94 | 0.02 | -0.05 | 8/17/2026 | 8/21/2026 10:59:09 AM EST |
| 76.00 | 5.30 | 5.85 | 5.58 | 5.02 | 0.00 | 0.00% | 0.07 | 0 | 191 | 0.55 | 0.92 | 0.03 | -0.06 | 8/6/2026 | 8/21/2026 10:59:09 AM EST |
| 77.00 | 4.50 | 4.95 | 4.73 | 3.95 | 0.00 | 0.00% | 0.06 | 0 | 71 | 0.50 | 0.89 | 0.04 | -0.07 | 8/20/2026 | 8/21/2026 10:59:09 AM EST |
| 78.00 | 3.70 | 4.05 | 3.88 | 4.18 | +1.01 | +31.87% | 0.05 | 6 | 43 | 0.36 | 0.84 | 0.06 | -0.08 | 8/21/2026 | 8/21/2026 10:59:09 AM EST |
| 79.00 | 2.93 | 3.30 | 3.12 | 2.37 | 0.00 | 0.00% | 0.04 | 0 | 66 | 0.37 | 0.78 | 0.07 | -0.10 | 8/20/2026 | 8/21/2026 10:59:09 AM EST |
| 80.00 | 2.43 | 2.75 | 2.59 | 2.44 | +0.75 | +44.38% | 0.03 | 50 | 147 | 0.36 | 0.71 | 0.08 | -0.11 | 8/21/2026 | 8/21/2026 10:59:09 AM EST |
| 81.00 | 1.91 | 2.02 | 1.97 | 1.93 | +0.51 | +35.92% | 0.02 | 27 | 296 | 0.39 | 0.63 | 0.09 | -0.12 | 8/21/2026 | 8/21/2026 10:59:09 AM EST |
| 82.00 | 1.43 | 1.57 | 1.50 | 1.44 | +0.44 | +44.00% | 0.02 | 849 | 1,394 | 0.40 | 0.54 | 0.09 | -0.12 | 8/21/2026 | 8/21/2026 10:59:09 AM EST |
| 83.00 | 1.05 | 1.15 | 1.10 | 1.09 | +0.44 | +67.70% | 0.01 | 3,608 | 201 | 0.39 | 0.45 | 0.09 | -0.12 | 8/21/2026 | 8/21/2026 10:59:09 AM EST |
| 84.00 | 0.79 | 0.86 | 0.83 | 0.77 | +0.27 | +54.00% | 0.01 | 1,317 | 422 | 0.39 | 0.36 | 0.08 | -0.12 | 8/21/2026 | 8/21/2026 10:59:09 AM EST |
| 85.00 | 0.54 | 0.58 | 0.56 | 0.56 | +0.21 | +60.00% | 0.01 | 3,287 | 1,166 | 0.40 | 0.29 | 0.07 | -0.11 | 8/21/2026 | 8/21/2026 10:59:09 AM EST |
| 86.00 | 0.33 | 0.44 | 0.39 | 0.32 | +0.07 | +28.00% | 0.00 | 4,082 | 633 | 0.41 | 0.22 | 0.06 | -0.09 | 8/21/2026 | 8/21/2026 10:59:09 AM EST |
| 87.00 | 0.23 | 0.33 | 0.28 | 0.31 | +0.15 | +93.75% | 0.00 | 31 | 151 | 0.40 | 0.17 | 0.05 | -0.08 | 8/21/2026 | 8/21/2026 10:59:09 AM EST |
| 88.00 | 0.17 | 0.25 | 0.21 | 0.20 | +0.10 | +100.00% | 0.00 | 8 | 155 | 0.40 | 0.12 | 0.04 | -0.06 | 8/21/2026 | 8/21/2026 10:59:09 AM EST |
| 89.00 | 0.11 | 0.20 | 0.16 | 0.10 | -0.05 | -33.34% | 0.00 | 2 | 22 | 0.39 | 0.09 | 0.03 | -0.05 | 8/21/2026 | 8/21/2026 10:59:09 AM EST |
| 90.00 | 0.08 | 0.12 | 0.10 | 0.13 | -0.02 | -13.34% | 0.00 | 35 | 331 | 0.41 | 0.06 | 0.02 | -0.04 | 8/21/2026 | 8/21/2026 10:59:09 AM EST |
| 91.00 | 0.03 | 0.08 | 0.06 | 0.10 | 0.00 | 0.00% | 0.00 | 0 | 20 | 0.39 | 0.04 | 0.02 | -0.03 | 8/17/2026 | 8/21/2026 10:59:09 AM EST |
| 92.00 | 0.05 | 0.07 | 0.06 | 0.08 | 0.00 | 0.00% | 0.00 | 0 | 336 | 0.40 | 0.03 | 0.01 | -0.02 | 8/18/2026 | 8/21/2026 10:59:09 AM EST |
| 93.00 | 0.01 | 0.10 | 0.06 | 0.05 | 0.00 | 0.00% | 0.00 | 0 | 8 | 0.43 | 0.02 | 0.01 | -0.01 | 8/18/2026 | 8/21/2026 10:59:09 AM EST |
| 94.00 | 0.01 | 0.09 | 0.05 | 0.06 | 0.00 | 0.00% | 0.00 | 0 | 6 | 0.46 | 0.01 | 0.01 | -0.01 | 8/19/2026 | 8/21/2026 10:59:09 AM EST |
| 95.00 | 0.01 | 0.05 | 0.03 | 0.02 | 0.00 | 0.00% | 0.00 | 0 | 253 | 0.46 | 0.01 | 0.00 | -0.01 | 8/12/2026 | 8/21/2026 10:59:09 AM EST |
| 96.00 | 0.00 | 0.05 | 0.03 | 0.05 | 0.00 | 0.00% | 0.00 | 0 | 32 | 0.49 | 0.00 | 0.00 | 0.00 | 8/19/2026 | 8/21/2026 10:59:09 AM EST |
| 100.00 | 0.00 | 0.05 | 0.03 | 0.01 | 0.00 | 0.00% | 0.00 | 1 | 202 | 0.66 | 0.00 | 0.00 | 0.00 | 8/21/2026 | 8/21/2026 10:59:09 AM EST |
| 105.00 | 0.00 | 0.07 | 0.04 | 0.03 | 0.00 | 0.00% | 0.00 | 0 | 51 | 0.84 | 0.00 | 0.00 | 0.00 | 8/10/2026 | 8/21/2026 10:59:09 AM EST |
| 110.00 | 0.00 | 0.06 | 0.03 | 0.08 | 0.00 | 0.00% | 0.00 | 0 | 1 | 0.97 | 0.00 | 0.00 | 0.00 | 8/17/2026 | 8/21/2026 10:59:09 AM EST |
| 115.00 | 0.00 | 0.06 | 0.03 | 0.11 | 0.00 | 0.00% | 0.00 | 0 | 90 | 1.07 | 0.00 | 0.00 | 0.00 | 8/5/2026 | 8/21/2026 10:59:09 AM EST |
| 120.00 | 0.00 | 0.06 | 0.03 | 0.01 | 0.00 | 0.00% | 0.00 | 0 | 201 | 1.18 | 0.00 | 0.00 | 0.00 | 8/6/2026 | 8/21/2026 10:59:09 AM EST |
| 125.00 | 0.00 | 0.06 | 0.03 | 0.14 | 0.00 | 0.00% | 0.00 | 0 | 3 | 1.28 | 0.00 | 0.00 | 0.00 | 7/31/2026 | 8/21/2026 10:59:09 AM 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 40.00 | 0.00 | 0.06 | 0.03 | 0.04 | 0.00 | 0.00% | 0.00 | 0 | 1 | 2.21 | 0.00 | 0.00 | 0.00 | 8/7/2026 | 8/21/2026 10:59:09 AM EST |
| 45.00 | 0.00 | 0.06 | 0.03 | 0.13 | 0.00 | 0.00% | 0.00 | 0 | 2 | 1.88 | 0.00 | 0.00 | 0.00 | 7/27/2026 | 8/21/2026 10:59:09 AM EST |
| 50.00 | 0.00 | 0.06 | 0.03 | 0.02 | 0.00 | 0.00% | 0.00 | 0 | 3 | 1.58 | 0.00 | 0.00 | 0.00 | 8/20/2026 | 8/21/2026 10:59:09 AM EST |
| 55.00 | 0.00 | 0.06 | 0.03 | 0.39 | 0.00 | 0.00% | 0.00 | 0 | 2 | 1.30 | 0.00 | 0.00 | 0.00 | 7/13/2026 | 8/21/2026 10:59:09 AM EST |
| 60.00 | 0.00 | 0.03 | 0.02 | 0.02 | 0.00 | 0.00% | 0.00 | 0 | 50 | 1.05 | 0.00 | 0.00 | 0.00 | 8/13/2026 | 8/21/2026 10:59:09 AM EST |
| 64.00 | 0.00 | 0.07 | 0.04 | 0.05 | 0.00 | 0.00% | 0.00 | 0 | 48 | 0.88 | 0.00 | 0.00 | 0.00 | 8/12/2026 | 8/21/2026 10:59:09 AM EST |
| 65.00 | 0.00 | 0.07 | 0.04 | 0.09 | 0.00 | 0.00% | 0.00 | 0 | 9 | 0.83 | 0.00 | 0.00 | 0.00 | 8/12/2026 | 8/21/2026 10:59:09 AM EST |
| 66.00 | 0.00 | 0.07 | 0.04 | 0.09 | 0.00 | 0.00% | 0.00 | 0 | 11 | 0.78 | 0.00 | 0.00 | 0.00 | 8/10/2026 | 8/21/2026 10:59:09 AM EST |
| 67.00 | 0.00 | 0.07 | 0.04 | 0.04 | 0.00 | 0.00% | 0.00 | 0 | 11 | 0.73 | 0.00 | 0.00 | 0.00 | 8/17/2026 | 8/21/2026 10:59:09 AM EST |
| 68.00 | 0.00 | 0.07 | 0.04 | 0.04 | 0.00 | 0.00% | 0.00 | 0 | 13 | 0.69 | 0.00 | 0.00 | 0.00 | 8/20/2026 | 8/21/2026 10:59:09 AM EST |
| 69.00 | 0.00 | 0.08 | 0.04 | 0.06 | 0.00 | 0.00% | 0.00 | 0 | 21 | 0.64 | 0.00 | 0.00 | 0.00 | 8/13/2026 | 8/21/2026 10:59:09 AM EST |
| 70.00 | 0.02 | 0.08 | 0.05 | 0.03 | -0.03 | -50.00% | 0.00 | 1 | 145 | 0.55 | 0.00 | 0.00 | -0.01 | 8/21/2026 | 8/21/2026 10:59:09 AM EST |
| 71.00 | 0.01 | 0.09 | 0.05 | 0.07 | 0.00 | 0.00% | 0.00 | 0 | 29 | 0.50 | -0.01 | 0.00 | -0.01 | 8/20/2026 | 8/21/2026 10:59:09 AM EST |
| 72.00 | 0.01 | 0.10 | 0.06 | 0.05 | -0.05 | -50.00% | 0.00 | 20 | 30 | 0.47 | -0.02 | 0.01 | -0.02 | 8/21/2026 | 8/21/2026 10:59:09 AM EST |
| 73.00 | 0.01 | 0.13 | 0.07 | 0.08 | 0.00 | 0.00% | 0.00 | 0 | 34 | 0.44 | -0.03 | 0.01 | -0.03 | 8/20/2026 | 8/21/2026 10:59:09 AM EST |
| 74.00 | 0.06 | 0.17 | 0.12 | 0.08 | -0.09 | -52.95% | 0.00 | 2 | 73 | 0.45 | -0.04 | 0.02 | -0.03 | 8/21/2026 | 8/21/2026 10:59:09 AM EST |
| 75.00 | 0.08 | 0.19 | 0.14 | 0.21 | -0.06 | -22.23% | 0.00 | 2 | 135 | 0.42 | -0.06 | 0.02 | -0.05 | 8/21/2026 | 8/21/2026 10:59:09 AM EST |
| 76.00 | 0.18 | 0.30 | 0.24 | 0.20 | -0.18 | -47.37% | 0.00 | 17 | 34 | 0.40 | -0.08 | 0.03 | -0.06 | 8/21/2026 | 8/21/2026 10:59:09 AM EST |
| 77.00 | 0.28 | 0.40 | 0.34 | 0.35 | -0.29 | -45.32% | 0.00 | 8 | 42 | 0.41 | -0.11 | 0.04 | -0.07 | 8/21/2026 | 8/21/2026 10:59:09 AM EST |
| 78.00 | 0.42 | 0.56 | 0.49 | 0.51 | -0.29 | -36.25% | 0.01 | 72 | 40 | 0.38 | -0.16 | 0.06 | -0.08 | 8/21/2026 | 8/21/2026 10:59:09 AM EST |
| 79.00 | 0.69 | 0.81 | 0.75 | 0.76 | -0.57 | -42.86% | 0.01 | 31 | 171 | 0.38 | -0.22 | 0.07 | -0.10 | 8/21/2026 | 8/21/2026 10:59:09 AM EST |
| 80.00 | 1.02 | 1.16 | 1.09 | 1.05 | -0.52 | -33.13% | 0.01 | 60 | 274 | 0.38 | -0.29 | 0.08 | -0.11 | 8/21/2026 | 8/21/2026 10:59:09 AM EST |
| 81.00 | 1.50 | 1.61 | 1.56 | 1.51 | -0.58 | -27.76% | 0.02 | 45 | 50 | 0.38 | -0.37 | 0.09 | -0.12 | 8/21/2026 | 8/21/2026 10:59:09 AM EST |
| 82.00 | 1.91 | 2.13 | 2.02 | 2.13 | -0.59 | -21.70% | 0.02 | 12 | 49 | 0.38 | -0.46 | 0.09 | -0.12 | 8/21/2026 | 8/21/2026 10:59:09 AM EST |
| 83.00 | 2.60 | 2.76 | 2.68 | 3.65 | +0.95 | +35.19% | 0.03 | 1 | 269 | 0.37 | -0.55 | 0.09 | -0.12 | 8/21/2026 | 8/21/2026 10:59:09 AM EST |
| 84.00 | 3.20 | 3.65 | 3.43 | 3.06 | -1.14 | -27.15% | 0.04 | 1 | 4 | 0.41 | -0.64 | 0.08 | -0.12 | 8/21/2026 | 8/21/2026 10:59:09 AM EST |
| 85.00 | 3.90 | 4.50 | 4.20 | 6.77 | 0.00 | 0.00% | 0.05 | 0 | 16 | 0.40 | -0.71 | 0.07 | -0.11 | 8/6/2026 | 8/21/2026 10:59:09 AM EST |
| 86.00 | 4.80 | 5.25 | 5.03 | 5.70 | 0.00 | 0.00% | 0.06 | 0 | 1 | 0.40 | -0.78 | 0.06 | -0.09 | 8/5/2026 | 8/21/2026 10:59:09 AM EST |
| 87.00 | 5.65 | 6.15 | 5.90 | 6.30 | 0.00 | 0.00% | 0.07 | 0 | 8 | 0.37 | -0.83 | 0.05 | -0.08 | 8/5/2026 | 8/21/2026 10:59:09 AM EST |
| 88.00 | 6.55 | 7.15 | 6.85 | % | 0.08 | 0 | 0 | 0.56 | -0.88 | 0.04 | -0.06 | 8/21/2026 10:59:09 AM EST | |||
| 89.00 | 7.50 | 8.10 | 7.80 | 8.74 | +1.99 | +29.49% | 0.09 | 1 | 12 | 0.58 | -0.91 | 0.03 | -0.05 | 8/21/2026 | 8/21/2026 10:59:09 AM EST |
| 90.00 | 8.45 | 9.05 | 8.75 | % | 0.10 | 0 | 0 | 0.63 | -0.94 | 0.02 | -0.04 | 8/21/2026 10:59:09 AM EST | |||
| 91.00 | 9.45 | 10.05 | 9.75 | % | 0.11 | 0 | 0 | 0.66 | -0.96 | 0.02 | -0.03 | 8/21/2026 10:59:09 AM EST | |||
| 92.00 | 10.30 | 11.00 | 10.65 | 11.77 | 0.00 | 0.00% | 0.12 | 0 | 0 | 0.71 | -0.97 | 0.01 | -0.02 | 8/20/2026 | 8/21/2026 10:59:09 AM EST |
| 93.00 | 11.35 | 12.00 | 11.68 | % | 0.13 | 0 | 0 | 0.77 | -0.98 | 0.01 | -0.01 | 8/21/2026 10:59:09 AM EST | |||
| 94.00 | 12.40 | 13.00 | 12.70 | % | 0.14 | 0 | 0 | 0.82 | -0.99 | 0.01 | -0.01 | 8/21/2026 10:59:09 AM EST | |||
| 95.00 | 13.25 | 14.05 | 13.65 | % | 0.14 | 0 | 0 | 0.82 | -0.99 | 0.00 | -0.01 | 8/21/2026 10:59:09 AM EST | |||
| 96.00 | 14.40 | 15.00 | 14.70 | % | 0.15 | 0 | 0 | 0.91 | -1.00 | 0.00 | 0.00 | 8/21/2026 10:59:09 AM EST | |||
| 100.00 | 18.35 | 19.00 | 18.68 | % | 0.19 | 0 | 0 | 1.59 | -1.00 | 0.00 | 0.00 | 8/21/2026 10:59:09 AM EST | |||
| 105.00 | 21.70 | 25.65 | 23.68 | % | 0.23 | 0 | 0 | 1.85 | -1.00 | 0.00 | 0.00 | 8/21/2026 10:59:09 AM EST | |||
| 110.00 | 27.60 | 30.60 | 29.10 | % | 0.26 | 0 | 0 | 2.05 | -1.00 | 0.00 | 0.00 | 8/21/2026 10:59:09 AM EST | |||
| 115.00 | 32.60 | 35.65 | 34.13 | % | 0.30 | 0 | 0 | 2.24 | -1.00 | 0.00 | 0.00 | 8/21/2026 10:59:09 AM EST | |||
| 120.00 | 36.70 | 40.65 | 38.68 | % | 0.32 | 0 | 0 | 2.38 | -1.00 | 0.00 | 0.00 | 8/21/2026 10:59:09 AM EST | |||
| 125.00 | 41.70 | 45.60 | 43.65 | % | 0.35 | 0 | 0 | 2.55 | -1.00 | 0.00 | 0.00 | 8/21/2026 10:59:09 AM EST |