Options Chain for BLOCK INC CL A (XYZ) - $79.29 as of 7/20/2026 9:34:28 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 | 38.20 | 41.40 | 39.80 | % | 0.99 | 0 | 0 | 5.74 | 1.00 | 0.00 | 0.00 | 7/20/2026 3:59:57 PM EST | |||
| 45.00 | 33.15 | 36.40 | 34.78 | % | 0.77 | 0 | 0 | 4.94 | 1.00 | 0.00 | 0.00 | 7/20/2026 3:59:57 PM EST | |||
| 50.00 | 28.45 | 31.40 | 29.93 | 19.45 | 0.00 | 0.00% | 0.60 | 0 | 121 | 4.21 | 1.00 | 0.00 | 0.00 | 6/12/2026 | 7/20/2026 3:59:57 PM EST |
| 55.00 | 23.20 | 26.45 | 24.83 | 22.43 | 0.00 | 0.00% | 0.45 | 0 | 56 | 3.55 | 1.00 | 0.00 | 0.00 | 7/10/2026 | 7/20/2026 3:59:57 PM EST |
| 56.00 | 22.15 | 25.45 | 23.80 | 21.20 | 0.00 | 0.00% | 0.42 | 0 | 5 | 3.42 | 1.00 | 0.00 | 0.00 | 7/13/2026 | 7/20/2026 3:59:57 PM EST |
| 57.00 | 21.15 | 24.45 | 22.80 | 20.20 | 0.00 | 0.00% | 0.40 | 0 | 4 | 3.30 | 1.00 | 0.00 | 0.00 | 7/13/2026 | 7/20/2026 3:59:57 PM EST |
| 58.00 | 20.45 | 23.45 | 21.95 | 12.35 | 0.00 | 0.00% | 0.38 | 0 | 1 | 3.17 | 1.00 | 0.00 | 0.00 | 6/12/2026 | 7/20/2026 3:59:57 PM EST |
| 59.00 | 19.45 | 22.45 | 20.95 | % | 0.36 | 0 | 0 | 3.05 | 1.00 | 0.00 | 0.00 | 7/20/2026 3:59:57 PM EST | |||
| 60.00 | 18.20 | 21.45 | 19.83 | % | 0.33 | 0 | 0 | 2.93 | 1.00 | 0.00 | 0.00 | 7/20/2026 3:59:57 PM EST | |||
| 61.00 | 17.45 | 20.45 | 18.95 | 18.07 | +2.50 | +16.06% | 0.31 | 1 | 1 | 2.84 | 1.00 | 0.00 | 0.00 | 7/20/2026 | 7/20/2026 3:59:57 PM EST |
| 62.00 | 17.10 | 17.70 | 17.40 | 18.92 | 0.00 | 0.00% | 0.28 | 0 | 29 | 1.60 | 1.00 | 0.00 | 0.00 | 7/14/2026 | 7/20/2026 3:59:57 PM EST |
| 63.00 | 16.10 | 16.70 | 16.40 | 20.40 | 0.00 | 0.00% | 0.26 | 0 | 2 | 1.52 | 1.00 | 0.00 | 0.00 | 7/15/2026 | 7/20/2026 3:59:57 PM EST |
| 64.00 | 15.10 | 15.70 | 15.40 | 19.73 | 0.00 | 0.00% | 0.24 | 0 | 2 | 1.43 | 1.00 | 0.00 | 0.00 | 7/15/2026 | 7/20/2026 3:59:57 PM EST |
| 65.00 | 14.10 | 14.70 | 14.40 | 12.29 | 0.00 | 0.00% | 0.22 | 0 | 17 | 1.35 | 1.00 | 0.00 | 0.00 | 7/10/2026 | 7/20/2026 3:59:57 PM EST |
| 66.00 | 13.10 | 13.70 | 13.40 | 14.50 | 0.00 | 0.00% | 0.20 | 0 | 4 | 1.27 | 1.00 | 0.00 | 0.00 | 7/17/2026 | 7/20/2026 3:59:57 PM EST |
| 67.00 | 12.10 | 12.70 | 12.40 | 10.70 | 0.00 | 0.00% | 0.19 | 0 | 3 | 1.19 | 0.99 | 0.00 | -0.01 | 7/10/2026 | 7/20/2026 3:59:57 PM EST |
| 68.00 | 11.10 | 11.70 | 11.40 | 11.60 | 0.00 | 0.00% | 0.17 | 0 | 1 | 1.11 | 0.99 | 0.00 | -0.02 | 7/17/2026 | 7/20/2026 3:59:57 PM EST |
| 69.00 | 10.10 | 10.70 | 10.40 | 10.45 | 0.00 | 0.00% | 0.15 | 0 | 35 | 1.03 | 0.98 | 0.01 | -0.03 | 7/17/2026 | 7/20/2026 3:59:57 PM EST |
| 70.00 | 9.15 | 9.75 | 9.45 | 7.56 | 0.00 | 0.00% | 0.13 | 0 | 123 | 0.98 | 0.97 | 0.01 | -0.05 | 7/10/2026 | 7/20/2026 3:59:57 PM EST |
| 71.00 | 8.15 | 8.75 | 8.45 | 8.34 | -2.03 | -19.58% | 0.12 | 1 | 10 | 0.90 | 0.96 | 0.02 | -0.07 | 7/20/2026 | 7/20/2026 3:59:57 PM EST |
| 72.00 | 7.20 | 7.80 | 7.50 | 7.44 | -0.89 | -10.69% | 0.10 | 11 | 22 | 0.85 | 0.94 | 0.02 | -0.09 | 7/20/2026 | 7/20/2026 3:59:57 PM EST |
| 73.00 | 6.25 | 6.85 | 6.55 | 7.17 | +0.07 | +0.99% | 0.09 | 2 | 107 | 0.79 | 0.92 | 0.03 | -0.10 | 7/20/2026 | 7/20/2026 3:59:57 PM EST |
| 74.00 | 5.35 | 5.90 | 5.63 | 5.98 | 0.00 | 0.00% | 0.08 | 0 | 134 | 0.72 | 0.89 | 0.04 | -0.12 | 7/17/2026 | 7/20/2026 3:59:57 PM EST |
| 75.00 | 4.50 | 5.05 | 4.78 | 5.32 | -0.27 | -4.83% | 0.06 | 30 | 96 | 0.54 | 0.85 | 0.05 | -0.14 | 7/20/2026 | 7/20/2026 3:59:57 PM EST |
| 76.00 | 3.80 | 4.05 | 3.93 | 4.92 | 0.00 | 0.00% | 0.05 | 0 | 201 | 0.54 | 0.79 | 0.07 | -0.17 | 7/17/2026 | 7/20/2026 3:59:57 PM EST |
| 77.00 | 3.05 | 3.30 | 3.18 | 3.63 | 0.00 | 0.00% | 0.04 | 0 | 122 | 0.53 | 0.72 | 0.08 | -0.19 | 7/17/2026 | 7/20/2026 3:59:57 PM EST |
| 78.00 | 2.40 | 2.64 | 2.52 | 2.78 | -0.16 | -5.45% | 0.03 | 11 | 1,401 | 0.53 | 0.64 | 0.09 | -0.21 | 7/20/2026 | 7/20/2026 3:59:57 PM EST |
| 79.00 | 1.81 | 2.06 | 1.94 | 1.90 | -0.55 | -22.45% | 0.02 | 28 | 113 | 0.53 | 0.55 | 0.09 | -0.22 | 7/20/2026 | 7/20/2026 3:59:57 PM EST |
| 80.00 | 1.34 | 1.50 | 1.42 | 1.38 | -0.67 | -32.69% | 0.02 | 122 | 365 | 0.52 | 0.45 | 0.09 | -0.22 | 7/20/2026 | 7/20/2026 3:59:57 PM EST |
| 81.00 | 0.94 | 1.10 | 1.02 | 1.01 | -0.49 | -32.67% | 0.01 | 211 | 3,720 | 0.50 | 0.36 | 0.09 | -0.20 | 7/20/2026 | 7/20/2026 3:59:57 PM EST |
| 82.00 | 0.65 | 0.75 | 0.70 | 0.68 | -0.53 | -43.81% | 0.01 | 306 | 2,998 | 0.52 | 0.27 | 0.08 | -0.18 | 7/20/2026 | 7/20/2026 3:59:57 PM EST |
| 83.00 | 0.42 | 0.53 | 0.48 | 0.58 | -0.33 | -36.27% | 0.01 | 311 | 480 | 0.51 | 0.20 | 0.07 | -0.15 | 7/20/2026 | 7/20/2026 3:59:57 PM EST |
| 84.00 | 0.26 | 0.35 | 0.31 | 0.34 | -0.28 | -45.17% | 0.00 | 376 | 3,697 | 0.50 | 0.14 | 0.06 | -0.12 | 7/20/2026 | 7/20/2026 3:59:57 PM EST |
| 85.00 | 0.17 | 0.22 | 0.20 | 0.23 | -0.22 | -48.89% | 0.00 | 203 | 3,485 | 0.50 | 0.10 | 0.04 | -0.09 | 7/20/2026 | 7/20/2026 3:59:57 PM EST |
| 86.00 | 0.10 | 0.14 | 0.12 | 0.12 | -0.19 | -61.29% | 0.00 | 63 | 2,378 | 0.50 | 0.07 | 0.03 | -0.07 | 7/20/2026 | 7/20/2026 3:59:57 PM EST |
| 87.00 | 0.05 | 0.08 | 0.07 | 0.08 | -0.13 | -61.91% | 0.00 | 52 | 1,120 | 0.49 | 0.05 | 0.02 | -0.05 | 7/20/2026 | 7/20/2026 3:59:57 PM EST |
| 88.00 | 0.04 | 0.05 | 0.05 | 0.05 | -0.07 | -58.34% | 0.00 | 73 | 219 | 0.51 | 0.03 | 0.02 | -0.04 | 7/20/2026 | 7/20/2026 3:59:57 PM EST |
| 89.00 | 0.01 | 0.04 | 0.03 | 0.04 | -0.05 | -55.56% | 0.00 | 18 | 58 | 0.51 | 0.02 | 0.01 | -0.02 | 7/20/2026 | 7/20/2026 3:59:57 PM EST |
| 90.00 | 0.01 | 0.03 | 0.02 | 0.02 | -0.04 | -66.67% | 0.00 | 66 | 969 | 0.51 | 0.01 | 0.01 | -0.02 | 7/20/2026 | 7/20/2026 3:59:57 PM EST |
| 91.00 | 0.00 | 0.08 | 0.04 | 0.02 | -0.02 | -50.00% | 0.00 | 1 | 1 | 0.71 | 0.01 | 0.00 | -0.01 | 7/20/2026 | 7/20/2026 3:59:57 PM EST |
| 95.00 | 0.00 | 0.05 | 0.03 | 0.05 | 0.00 | 0.00% | 0.00 | 0 | 234 | 0.82 | 0.00 | 0.00 | 0.00 | 7/16/2026 | 7/20/2026 3:59:57 PM EST |
| 100.00 | 0.00 | 0.04 | 0.02 | % | 0.00 | 0 | 0 | 0.99 | 0.00 | 0.00 | 0.00 | 7/20/2026 3:59:57 PM EST | |||
| 105.00 | 0.00 | 0.07 | 0.04 | % | 0.00 | 0 | 0 | 1.25 | 0.00 | 0.00 | 0.00 | 7/20/2026 3:59:57 PM EST | |||
| 110.00 | 0.00 | 0.07 | 0.04 | % | 0.00 | 0 | 0 | 1.43 | 0.00 | 0.00 | 0.00 | 7/20/2026 3:59:57 PM EST | |||
| 115.00 | 0.00 | 0.07 | 0.04 | % | 0.00 | 0 | 0 | 1.59 | 0.00 | 0.00 | 0.00 | 7/20/2026 3:59:57 PM EST | |||
| 120.00 | 0.00 | 0.07 | 0.04 | % | 0.00 | 0 | 0 | 1.74 | 0.00 | 0.00 | 0.00 | 7/20/2026 3:59:57 PM EST | |||
| 125.00 | 0.00 | 0.03 | 0.02 | % | 0.00 | 0 | 0 | 1.70 | 0.00 | 0.00 | 0.00 | 7/20/2026 3:59:57 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 40.00 | 0.00 | 0.07 | 0.04 | 0.03 | % | 0.00 | 1 | 0 | 2.91 | 0.00 | 0.00 | 0.00 | 7/20/2026 | 7/20/2026 3:59:57 PM EST | |
| 45.00 | 0.00 | 0.04 | 0.02 | % | 0.00 | 0 | 0 | 2.28 | 0.00 | 0.00 | 0.00 | 7/20/2026 3:59:57 PM EST | |||
| 50.00 | 0.00 | 0.04 | 0.02 | 0.07 | 0.00 | 0.00% | 0.00 | 0 | 107 | 1.89 | 0.00 | 0.00 | 0.00 | 6/30/2026 | 7/20/2026 3:59:57 PM EST |
| 55.00 | 0.00 | 0.07 | 0.04 | 0.02 | 0.00 | 0.00% | 0.00 | 0 | 27 | 1.66 | 0.00 | 0.00 | 0.00 | 7/10/2026 | 7/20/2026 3:59:57 PM EST |
| 56.00 | 0.00 | 0.07 | 0.04 | % | 0.00 | 0 | 0 | 1.59 | 0.00 | 0.00 | 0.00 | 7/20/2026 3:59:57 PM EST | |||
| 57.00 | 0.00 | 0.07 | 0.04 | 0.16 | 0.00 | 0.00% | 0.00 | 0 | 2 | 1.52 | 0.00 | 0.00 | 0.00 | 6/24/2026 | 7/20/2026 3:59:57 PM EST |
| 58.00 | 0.00 | 0.07 | 0.04 | 0.61 | 0.00 | 0.00% | 0.00 | 0 | 1 | 1.45 | 0.00 | 0.00 | 0.00 | 6/16/2026 | 7/20/2026 3:59:57 PM EST |
| 59.00 | 0.00 | 0.07 | 0.04 | 0.08 | 0.00 | 0.00% | 0.00 | 0 | 63 | 1.38 | 0.00 | 0.00 | 0.00 | 7/15/2026 | 7/20/2026 3:59:57 PM EST |
| 60.00 | 0.00 | 0.07 | 0.04 | 0.05 | 0.00 | 0.00% | 0.00 | 0 | 52 | 1.31 | 0.00 | 0.00 | 0.00 | 7/9/2026 | 7/20/2026 3:59:57 PM EST |
| 61.00 | 0.00 | 0.07 | 0.04 | 0.05 | 0.00 | 0.00% | 0.00 | 0 | 18 | 1.24 | 0.00 | 0.00 | 0.00 | 7/10/2026 | 7/20/2026 3:59:57 PM EST |
| 62.00 | 0.00 | 0.08 | 0.04 | 0.01 | 0.00 | 0.00% | 0.00 | 0 | 20 | 1.20 | 0.00 | 0.00 | 0.00 | 7/17/2026 | 7/20/2026 3:59:57 PM EST |
| 63.00 | 0.00 | 0.08 | 0.04 | 0.02 | -0.11 | -84.62% | 0.00 | 5 | 30 | 1.13 | 0.00 | 0.00 | 0.00 | 7/20/2026 | 7/20/2026 3:59:57 PM EST |
| 64.00 | 0.00 | 0.08 | 0.04 | 0.06 | 0.00 | 0.00% | 0.00 | 0 | 4 | 1.07 | 0.00 | 0.00 | 0.00 | 7/14/2026 | 7/20/2026 3:59:57 PM EST |
| 65.00 | 0.00 | 0.08 | 0.04 | 0.01 | -0.02 | -66.67% | 0.00 | 2 | 63 | 1.00 | 0.00 | 0.00 | 0.00 | 7/20/2026 | 7/20/2026 3:59:57 PM EST |
| 66.00 | 0.01 | 0.09 | 0.05 | 0.01 | -0.03 | -75.00% | 0.00 | 4 | 32 | 0.83 | 0.00 | 0.00 | 0.00 | 7/20/2026 | 7/20/2026 3:59:57 PM EST |
| 67.00 | 0.01 | 0.09 | 0.05 | 0.01 | -0.13 | -92.86% | 0.00 | 5 | 129 | 0.77 | -0.01 | 0.00 | -0.01 | 7/20/2026 | 7/20/2026 3:59:57 PM EST |
| 68.00 | 0.01 | 0.10 | 0.06 | 0.06 | 0.00 | 0.00% | 0.00 | 0 | 101 | 0.72 | -0.01 | 0.00 | -0.02 | 7/17/2026 | 7/20/2026 3:59:57 PM EST |
| 69.00 | 0.01 | 0.10 | 0.06 | 0.05 | 0.00 | 0.00% | 0.00 | 0 | 323 | 0.66 | -0.02 | 0.01 | -0.03 | 7/16/2026 | 7/20/2026 3:59:57 PM EST |
| 70.00 | 0.02 | 0.12 | 0.07 | 0.07 | 0.00 | 0.00% | 0.00 | 0 | 159 | 0.64 | -0.03 | 0.01 | -0.05 | 7/17/2026 | 7/20/2026 3:59:57 PM EST |
| 71.00 | 0.04 | 0.15 | 0.10 | 0.10 | 0.00 | 0.00% | 0.00 | 0 | 300 | 0.62 | -0.04 | 0.02 | -0.07 | 7/16/2026 | 7/20/2026 3:59:57 PM EST |
| 72.00 | 0.04 | 0.17 | 0.11 | 0.12 | -0.01 | -7.70% | 0.00 | 11 | 364 | 0.56 | -0.06 | 0.02 | -0.09 | 7/20/2026 | 7/20/2026 3:59:57 PM EST |
| 73.00 | 0.11 | 0.24 | 0.18 | 0.11 | -0.09 | -45.00% | 0.00 | 77 | 102 | 0.57 | -0.08 | 0.03 | -0.10 | 7/20/2026 | 7/20/2026 3:59:57 PM EST |
| 74.00 | 0.18 | 0.32 | 0.25 | 0.17 | -0.18 | -51.43% | 0.00 | 14 | 147 | 0.55 | -0.11 | 0.04 | -0.12 | 7/20/2026 | 7/20/2026 3:59:57 PM EST |
| 75.00 | 0.29 | 0.47 | 0.38 | 0.27 | -0.10 | -27.03% | 0.01 | 61 | 331 | 0.55 | -0.15 | 0.05 | -0.14 | 7/20/2026 | 7/20/2026 3:59:57 PM EST |
| 76.00 | 0.44 | 0.66 | 0.55 | 0.54 | -0.06 | -10.00% | 0.01 | 36 | 453 | 0.53 | -0.21 | 0.07 | -0.17 | 7/20/2026 | 7/20/2026 3:59:57 PM EST |
| 77.00 | 0.69 | 0.83 | 0.76 | 0.77 | -0.06 | -7.23% | 0.01 | 124 | 70 | 0.52 | -0.28 | 0.08 | -0.19 | 7/20/2026 | 7/20/2026 3:59:57 PM EST |
| 78.00 | 1.00 | 1.18 | 1.09 | 1.03 | -0.21 | -16.94% | 0.01 | 49 | 282 | 0.51 | -0.36 | 0.09 | -0.21 | 7/20/2026 | 7/20/2026 3:59:57 PM EST |
| 79.00 | 1.41 | 1.66 | 1.54 | 1.45 | +0.01 | +0.70% | 0.02 | 25 | 112 | 0.52 | -0.46 | 0.09 | -0.22 | 7/20/2026 | 7/20/2026 3:59:57 PM EST |
| 80.00 | 1.91 | 2.12 | 2.02 | 1.95 | +0.08 | +4.28% | 0.03 | 19 | 120 | 0.50 | -0.55 | 0.09 | -0.22 | 7/20/2026 | 7/20/2026 3:59:57 PM EST |
| 81.00 | 2.50 | 2.76 | 2.63 | 2.53 | 0.00 | 0.00% | 0.03 | 0 | 550 | 0.50 | -0.64 | 0.09 | -0.20 | 7/17/2026 | 7/20/2026 3:59:57 PM EST |
| 82.00 | 3.20 | 3.45 | 3.33 | 3.11 | +0.23 | +7.99% | 0.04 | 2 | 33 | 0.50 | -0.73 | 0.08 | -0.18 | 7/20/2026 | 7/20/2026 3:59:57 PM EST |
| 83.00 | 3.80 | 4.35 | 4.08 | 3.30 | -0.40 | -10.82% | 0.05 | 1 | 76 | 0.47 | -0.80 | 0.07 | -0.15 | 7/20/2026 | 7/20/2026 3:59:57 PM EST |
| 84.00 | 4.65 | 5.20 | 4.93 | 4.28 | 0.00 | 0.00% | 0.06 | 0 | 34 | 0.63 | -0.86 | 0.06 | -0.12 | 7/17/2026 | 7/20/2026 3:59:57 PM EST |
| 85.00 | 5.50 | 6.10 | 5.80 | 5.58 | 0.00 | 0.00% | 0.07 | 0 | 21 | 0.66 | -0.90 | 0.04 | -0.09 | 7/17/2026 | 7/20/2026 3:59:57 PM EST |
| 86.00 | 6.45 | 7.05 | 6.75 | % | 0.08 | 0 | 0 | 0.71 | -0.93 | 0.03 | -0.07 | 7/20/2026 3:59:57 PM EST | |||
| 87.00 | 7.40 | 8.00 | 7.70 | % | 0.09 | 0 | 0 | 0.75 | -0.95 | 0.02 | -0.05 | 7/20/2026 3:59:57 PM EST | |||
| 88.00 | 8.40 | 9.05 | 8.73 | % | 0.10 | 0 | 0 | 0.81 | -0.97 | 0.02 | -0.04 | 7/20/2026 3:59:57 PM EST | |||
| 89.00 | 9.35 | 10.00 | 9.68 | 8.44 | 0.00 | 0.00% | 0.11 | 0 | 4 | 0.88 | -0.98 | 0.01 | -0.02 | 7/17/2026 | 7/20/2026 3:59:57 PM EST |
| 90.00 | 10.35 | 10.95 | 10.65 | 11.29 | +3.89 | +52.57% | 0.12 | 1 | 1 | 0.90 | -0.99 | 0.01 | -0.02 | 7/20/2026 | 7/20/2026 3:59:57 PM EST |
| 91.00 | 11.35 | 11.95 | 11.65 | 12.19 | % | 0.13 | 1 | 0 | 0.96 | -0.99 | 0.00 | -0.01 | 7/20/2026 | 7/20/2026 3:59:57 PM EST | |
| 95.00 | 15.35 | 15.95 | 15.65 | % | 0.16 | 0 | 0 | 1.17 | -1.00 | 0.00 | 0.00 | 7/20/2026 3:59:57 PM EST | |||
| 100.00 | 19.10 | 22.30 | 20.70 | % | 0.21 | 0 | 0 | 2.21 | -1.00 | 0.00 | 0.00 | 7/20/2026 3:59:57 PM EST | |||
| 105.00 | 24.00 | 27.30 | 25.65 | % | 0.24 | 0 | 0 | 2.49 | -1.00 | 0.00 | 0.00 | 7/20/2026 3:59:57 PM EST | |||
| 110.00 | 28.60 | 32.30 | 30.45 | % | 0.28 | 0 | 0 | 2.74 | -1.00 | 0.00 | 0.00 | 7/20/2026 3:59:57 PM EST | |||
| 115.00 | 34.25 | 37.35 | 35.80 | % | 0.31 | 0 | 0 | 3.01 | -1.00 | 0.00 | 0.00 | 7/20/2026 3:59:57 PM EST | |||
| 120.00 | 38.60 | 42.45 | 40.53 | % | 0.34 | 0 | 0 | 3.21 | -1.00 | 0.00 | 0.00 | 7/20/2026 3:59:57 PM EST | |||
| 125.00 | 43.60 | 47.15 | 45.38 | % | 0.36 | 0 | 0 | 3.22 | -1.00 | 0.00 | 0.00 | 7/20/2026 3:59:57 PM EST |