Options Chain for STEEL DYNAMICS INC COM (STLD) - $132.68 as of 8/22/2025 8:44:27 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 70.00 | 61.00 | 64.80 | 62.90 | % | 0.90 | 0 | 0 | 1.33 | 1.00 | 0.00 | 0.00 | 8/22/2025 3:59:59 PM EST | |||
| 75.00 | 56.10 | 59.70 | 57.90 | % | 0.77 | 0 | 0 | 1.21 | 1.00 | 0.00 | 0.00 | 8/22/2025 3:59:59 PM EST | |||
| 80.00 | 51.30 | 54.50 | 52.90 | % | 0.66 | 0 | 0 | 1.04 | 0.99 | 0.00 | 0.00 | 8/22/2025 3:59:59 PM EST | |||
| 85.00 | 46.20 | 50.00 | 48.10 | % | 0.57 | 0 | 0 | 1.01 | 0.99 | 0.00 | 0.00 | 8/22/2025 3:59:59 PM EST | |||
| 90.00 | 41.30 | 44.60 | 42.95 | % | 0.48 | 0 | 0 | 0.85 | 0.99 | 0.00 | -0.01 | 8/22/2025 3:59:59 PM EST | |||
| 95.00 | 36.60 | 39.90 | 38.25 | % | 0.40 | 0 | 0 | 0.77 | 0.96 | 0.00 | -0.02 | 8/22/2025 3:59:59 PM EST | |||
| 100.00 | 31.60 | 35.20 | 33.40 | % | 0.33 | 0 | 0 | 0.74 | 0.96 | 0.00 | -0.02 | 8/22/2025 3:59:59 PM EST | |||
| 105.00 | 27.10 | 30.10 | 28.60 | % | 0.27 | 0 | 0 | 0.63 | 0.92 | 0.01 | -0.04 | 8/22/2025 3:59:59 PM EST | |||
| 110.00 | 22.40 | 25.90 | 24.15 | 19.38 | 0.00 | 0.00% | 0.22 | 0 | 1 | 0.60 | 0.90 | 0.01 | -0.03 | 8/15/2025 | 8/22/2025 3:59:59 PM EST |
| 115.00 | 19.30 | 21.30 | 20.30 | 13.33 | 0.00 | 0.00% | 0.18 | 0 | 3 | 0.42 | 0.85 | 0.01 | -0.05 | 8/21/2025 | 8/22/2025 3:59:59 PM EST |
| 120.00 | 15.10 | 17.20 | 16.15 | % | 0.13 | 0 | 0 | 0.39 | 0.79 | 0.02 | -0.05 | 8/22/2025 3:59:59 PM EST | |||
| 125.00 | 11.40 | 13.60 | 12.50 | 7.21 | 0.00 | 0.00% | 0.10 | 0 | 10 | 0.34 | 0.71 | 0.02 | -0.06 | 8/21/2025 | 8/22/2025 3:59:59 PM EST |
| 130.00 | 8.20 | 9.60 | 8.90 | 7.96 | +3.03 | +61.46% | 0.07 | 44 | 105 | 0.35 | 0.60 | 0.02 | -0.06 | 8/22/2025 | 8/22/2025 3:59:59 PM EST |
| 135.00 | 5.60 | 7.30 | 6.45 | 5.44 | +2.24 | +70.00% | 0.05 | 28 | 80 | 0.35 | 0.49 | 0.02 | -0.06 | 8/22/2025 | 8/22/2025 3:59:59 PM EST |
| 140.00 | 3.70 | 4.90 | 4.30 | 2.20 | +0.18 | +8.92% | 0.03 | 21 | 63 | 0.31 | 0.37 | 0.02 | -0.06 | 8/22/2025 | 8/22/2025 3:59:59 PM EST |
| 145.00 | 1.30 | 2.90 | 2.10 | 2.45 | +1.30 | +113.05% | 0.01 | 11 | 54 | 0.32 | 0.28 | 0.02 | -0.05 | 8/22/2025 | 8/22/2025 3:59:59 PM EST |
| 150.00 | 0.15 | 1.90 | 1.03 | 0.75 | 0.00 | 0.00% | 0.01 | 0 | 1 | 0.35 | 0.21 | 0.02 | -0.05 | 8/20/2025 | 8/22/2025 3:59:59 PM EST |
| 155.00 | 0.80 | 0.95 | 0.88 | 0.78 | +0.24 | +44.45% | 0.01 | 50 | 7 | 0.31 | 0.16 | 0.01 | -0.04 | 8/22/2025 | 8/22/2025 3:59:59 PM EST |
| 160.00 | 0.00 | 0.65 | 0.33 | 0.37 | 0.00 | 0.00% | 0.00 | 0 | 7 | 0.36 | 0.11 | 0.01 | -0.03 | 8/18/2025 | 8/22/2025 3:59:59 PM EST |
| 165.00 | 0.00 | 1.00 | 0.50 | % | 0.00 | 0 | 0 | 0.42 | 0.08 | 0.01 | -0.02 | 8/22/2025 3:59:59 PM EST | |||
| 170.00 | 0.00 | 0.75 | 0.38 | % | 0.00 | 0 | 0 | 0.43 | 0.06 | 0.01 | -0.02 | 8/22/2025 3:59:59 PM EST | |||
| 175.00 | 0.00 | 0.60 | 0.30 | % | 0.00 | 0 | 0 | 0.44 | 0.04 | 0.00 | -0.02 | 8/22/2025 3:59:59 PM EST | |||
| 180.00 | 0.00 | 2.20 | 1.10 | % | 0.01 | 0 | 0 | 0.65 | 0.02 | 0.00 | -0.01 | 8/22/2025 3:59:59 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 70.00 | 0.00 | 0.75 | 0.38 | % | 0.01 | 0 | 0 | 0.99 | 0.00 | 0.00 | 0.00 | 8/22/2025 3:59:59 PM EST | |||
| 75.00 | 0.00 | 1.75 | 0.88 | % | 0.01 | 0 | 0 | 1.09 | 0.00 | 0.00 | 0.00 | 8/22/2025 3:59:59 PM EST | |||
| 80.00 | 0.00 | 0.65 | 0.33 | % | 0.00 | 0 | 0 | 0.79 | -0.01 | 0.00 | 0.00 | 8/22/2025 3:59:59 PM EST | |||
| 85.00 | 0.00 | 1.80 | 0.90 | % | 0.01 | 0 | 0 | 0.90 | -0.01 | 0.00 | 0.00 | 8/22/2025 3:59:59 PM EST | |||
| 90.00 | 0.00 | 1.50 | 0.75 | % | 0.01 | 0 | 0 | 0.87 | -0.01 | 0.00 | -0.01 | 8/22/2025 3:59:59 PM EST | |||
| 95.00 | 0.10 | 1.35 | 0.73 | % | 0.01 | 0 | 0 | 0.54 | -0.04 | 0.00 | -0.02 | 8/22/2025 3:59:59 PM EST | |||
| 100.00 | 0.00 | 1.05 | 0.53 | 0.50 | -0.42 | -45.66% | 0.01 | 2 | 17 | 0.55 | -0.04 | 0.00 | -0.02 | 8/22/2025 | 8/22/2025 3:59:59 PM EST |
| 105.00 | 0.55 | 0.85 | 0.70 | 1.10 | 0.00 | 0.00% | 0.01 | 0 | 10 | 0.43 | -0.08 | 0.01 | -0.04 | 8/18/2025 | 8/22/2025 3:59:59 PM EST |
| 110.00 | 0.00 | 1.20 | 0.60 | 1.86 | 0.00 | 0.00% | 0.01 | 0 | 10 | 0.47 | -0.10 | 0.01 | -0.03 | 8/21/2025 | 8/22/2025 3:59:59 PM EST |
| 115.00 | 0.40 | 1.75 | 1.08 | 1.65 | -1.02 | -38.21% | 0.01 | 3 | 6 | 0.34 | -0.15 | 0.01 | -0.05 | 8/22/2025 | 8/22/2025 3:59:59 PM EST |
| 120.00 | 2.20 | 2.65 | 2.43 | 2.67 | -1.43 | -34.88% | 0.02 | 2 | 9 | 0.37 | -0.21 | 0.02 | -0.05 | 8/22/2025 | 8/22/2025 3:59:59 PM EST |
| 125.00 | 2.25 | 4.10 | 3.18 | 4.00 | -2.10 | -34.43% | 0.03 | 16 | 9 | 0.33 | -0.29 | 0.02 | -0.06 | 8/22/2025 | 8/22/2025 3:59:59 PM EST |
| 130.00 | 5.20 | 5.90 | 5.55 | 5.59 | -2.61 | -31.83% | 0.04 | 2 | 2 | 0.35 | -0.40 | 0.02 | -0.06 | 8/22/2025 | 8/22/2025 3:59:59 PM EST |
| 135.00 | 7.50 | 8.40 | 7.95 | 11.50 | 0.00 | 0.00% | 0.06 | 0 | 1 | 0.34 | -0.51 | 0.02 | -0.06 | 8/19/2025 | 8/22/2025 3:59:59 PM EST |
| 140.00 | 10.50 | 11.80 | 11.15 | 14.11 | 0.00 | 0.00% | 0.08 | 0 | 2 | 0.35 | -0.63 | 0.02 | -0.06 | 8/19/2025 | 8/22/2025 3:59:59 PM EST |
| 145.00 | 14.10 | 14.80 | 14.45 | % | 0.10 | 0 | 0 | 0.33 | -0.72 | 0.02 | -0.05 | 8/22/2025 3:59:59 PM EST | |||
| 150.00 | 17.70 | 19.00 | 18.35 | % | 0.12 | 0 | 0 | 0.31 | -0.79 | 0.02 | -0.05 | 8/22/2025 3:59:59 PM EST | |||
| 155.00 | 21.90 | 23.40 | 22.65 | % | 0.15 | 0 | 0 | 0.29 | -0.84 | 0.01 | -0.04 | 8/22/2025 3:59:59 PM EST | |||
| 160.00 | 26.00 | 29.40 | 27.70 | % | 0.17 | 0 | 0 | 0.49 | -0.89 | 0.01 | -0.03 | 8/22/2025 3:59:59 PM EST | |||
| 165.00 | 30.60 | 34.30 | 32.45 | % | 0.20 | 0 | 0 | 0.53 | -0.92 | 0.01 | -0.02 | 8/22/2025 3:59:59 PM EST | |||
| 170.00 | 35.70 | 39.30 | 37.50 | % | 0.22 | 0 | 0 | 0.58 | -0.94 | 0.01 | -0.02 | 8/22/2025 3:59:59 PM EST | |||
| 175.00 | 40.60 | 44.30 | 42.45 | % | 0.24 | 0 | 0 | 0.62 | -0.96 | 0.00 | -0.02 | 8/22/2025 3:59:59 PM EST | |||
| 180.00 | 45.70 | 49.40 | 47.55 | % | 0.26 | 0 | 0 | 0.67 | -0.98 | 0.00 | -0.01 | 8/22/2025 3:59:59 PM EST |