Options Chain for STEEL DYNAMICS INC COM (STLD) - $190.58 as of 2/20/2026 12:16:13 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 60.00 | 131.50 | 135.60 | 133.55 | % | 2.23 | 0 | 0 | 2.77 | 1.00 | 0.00 | 0.00 | 2/20/2026 4:00:06 PM EST | |||
| 65.00 | 126.50 | 130.60 | 128.55 | % | 1.98 | 0 | 0 | 2.59 | 1.00 | 0.00 | 0.00 | 2/20/2026 4:00:06 PM EST | |||
| 70.00 | 121.50 | 125.50 | 123.50 | 104.35 | 0.00 | 0.00% | 1.76 | 0 | 1 | 2.43 | 1.00 | 0.00 | 0.00 | 1/6/2026 | 2/20/2026 4:00:06 PM EST |
| 75.00 | 116.50 | 120.50 | 118.50 | 99.43 | 0.00 | 0.00% | 1.58 | 0 | 3 | 2.28 | 1.00 | 0.00 | 0.00 | 1/6/2026 | 2/20/2026 4:00:06 PM EST |
| 80.00 | 111.60 | 115.50 | 113.55 | 93.70 | 0.00 | 0.00% | 1.42 | 0 | 2 | 2.16 | 1.00 | 0.00 | 0.00 | 1/6/2026 | 2/20/2026 4:00:06 PM EST |
| 85.00 | 106.60 | 110.70 | 108.65 | 88.64 | 0.00 | 0.00% | 1.28 | 0 | 3 | 2.02 | 1.00 | 0.00 | 0.00 | 1/6/2026 | 2/20/2026 4:00:06 PM EST |
| 90.00 | 101.60 | 105.60 | 103.60 | 83.70 | 0.00 | 0.00% | 1.15 | 0 | 3 | 1.90 | 1.00 | 0.00 | 0.00 | 1/6/2026 | 2/20/2026 4:00:06 PM EST |
| 95.00 | 96.60 | 100.60 | 98.60 | 78.80 | 0.00 | 0.00% | 1.04 | 0 | 7 | 1.78 | 1.00 | 0.00 | 0.00 | 1/6/2026 | 2/20/2026 4:00:06 PM EST |
| 100.00 | 91.60 | 95.50 | 93.55 | 74.13 | 0.00 | 0.00% | 0.94 | 0 | 17 | 1.66 | 1.00 | 0.00 | 0.00 | 1/6/2026 | 2/20/2026 4:00:06 PM EST |
| 105.00 | 86.60 | 90.60 | 88.60 | 69.24 | 0.00 | 0.00% | 0.84 | 0 | 12 | 1.44 | 1.00 | 0.00 | 0.00 | 1/6/2026 | 2/20/2026 4:00:06 PM EST |
| 110.00 | 81.70 | 85.70 | 83.70 | 59.24 | 0.00 | 0.00% | 0.76 | 0 | 100 | 1.47 | 1.00 | 0.00 | 0.00 | 12/2/2025 | 2/20/2026 4:00:06 PM EST |
| 115.00 | 76.70 | 80.80 | 78.75 | 59.63 | 0.00 | 0.00% | 0.68 | 0 | 2 | 1.25 | 1.00 | 0.00 | -0.01 | 1/6/2026 | 2/20/2026 4:00:06 PM EST |
| 120.00 | 71.70 | 75.70 | 73.70 | 39.00 | 0.00 | 0.00% | 0.61 | 0 | 91 | 1.28 | 1.00 | 0.00 | -0.02 | 10/21/2025 | 2/20/2026 4:00:06 PM EST |
| 125.00 | 66.80 | 70.60 | 68.70 | 11.60 | 0.00 | 0.00% | 0.55 | 0 | 25 | 1.10 | 1.00 | 0.00 | -0.02 | 8/11/2025 | 2/20/2026 4:00:06 PM EST |
| 130.00 | 61.90 | 66.00 | 63.95 | 40.10 | 0.00 | 0.00% | 0.49 | 0 | 45 | 1.03 | 0.99 | 0.00 | -0.03 | 11/26/2025 | 2/20/2026 4:00:06 PM EST |
| 135.00 | 57.00 | 61.00 | 59.00 | 59.74 | 0.00 | 0.00% | 0.44 | 0 | 31 | 0.96 | 0.99 | 0.00 | -0.03 | 2/13/2026 | 2/20/2026 4:00:06 PM EST |
| 140.00 | 52.10 | 54.50 | 53.30 | 31.70 | 0.00 | 0.00% | 0.38 | 0 | 72 | 0.79 | 0.98 | 0.00 | -0.04 | 12/4/2025 | 2/20/2026 4:00:06 PM EST |
| 145.00 | 47.30 | 49.90 | 48.60 | 55.70 | 0.00 | 0.00% | 0.34 | 0 | 12 | 0.78 | 0.97 | 0.00 | -0.06 | 2/12/2026 | 2/20/2026 4:00:06 PM EST |
| 150.00 | 42.50 | 45.10 | 43.80 | 50.90 | 0.00 | 0.00% | 0.29 | 0 | 37 | 0.73 | 0.95 | 0.00 | -0.07 | 2/12/2026 | 2/20/2026 4:00:06 PM EST |
| 155.00 | 37.70 | 40.30 | 39.00 | 37.20 | -5.10 | -12.06% | 0.25 | 2 | 40 | 0.68 | 0.93 | 0.00 | -0.09 | 2/20/2026 | 2/20/2026 4:00:06 PM EST |
| 160.00 | 33.10 | 36.10 | 34.60 | 31.00 | -3.50 | -10.15% | 0.22 | 1 | 122 | 0.68 | 0.91 | 0.01 | -0.10 | 2/20/2026 | 2/20/2026 4:00:06 PM EST |
| 165.00 | 28.50 | 31.50 | 30.00 | 29.88 | +0.25 | +0.85% | 0.18 | 8 | 117 | 0.63 | 0.88 | 0.01 | -0.12 | 2/20/2026 | 2/20/2026 4:00:06 PM EST |
| 170.00 | 24.10 | 26.90 | 25.50 | 35.87 | 0.00 | 0.00% | 0.15 | 0 | 206 | 0.43 | 0.84 | 0.01 | -0.14 | 2/12/2026 | 2/20/2026 4:00:06 PM EST |
| 175.00 | 19.90 | 22.20 | 21.05 | 20.46 | 0.00 | 0.00% | 0.12 | 0 | 248 | 0.41 | 0.79 | 0.01 | -0.15 | 2/18/2026 | 2/20/2026 4:00:06 PM EST |
| 180.00 | 17.40 | 18.50 | 17.95 | 17.70 | +0.66 | +3.88% | 0.10 | 11 | 280 | 0.46 | 0.74 | 0.01 | -0.16 | 2/20/2026 | 2/20/2026 4:00:06 PM EST |
| 185.00 | 13.90 | 14.80 | 14.35 | 14.04 | -1.70 | -10.81% | 0.08 | 3 | 847 | 0.44 | 0.67 | 0.01 | -0.17 | 2/20/2026 | 2/20/2026 4:00:06 PM EST |
| 190.00 | 11.00 | 11.60 | 11.30 | 11.10 | +0.46 | +4.33% | 0.06 | 12 | 333 | 0.43 | 0.59 | 0.02 | -0.18 | 2/20/2026 | 2/20/2026 4:00:06 PM EST |
| 195.00 | 8.10 | 9.00 | 8.55 | 8.29 | +0.48 | +6.15% | 0.04 | 45 | 149 | 0.42 | 0.51 | 0.02 | -0.17 | 2/20/2026 | 2/20/2026 4:00:06 PM EST |
| 200.00 | 6.00 | 6.90 | 6.45 | 6.52 | +0.32 | +5.17% | 0.03 | 48 | 561 | 0.42 | 0.42 | 0.02 | -0.17 | 2/20/2026 | 2/20/2026 4:00:06 PM EST |
| 210.00 | 3.20 | 3.90 | 3.55 | 2.75 | -0.65 | -19.12% | 0.02 | 145 | 305 | 0.43 | 0.27 | 0.01 | -0.14 | 2/20/2026 | 2/20/2026 4:00:06 PM EST |
| 220.00 | 1.65 | 1.85 | 1.75 | 1.81 | +0.01 | +0.56% | 0.01 | 60 | 256 | 0.42 | 0.16 | 0.01 | -0.10 | 2/20/2026 | 2/20/2026 4:00:06 PM EST |
| 230.00 | 0.80 | 1.00 | 0.90 | 2.65 | 0.00 | 0.00% | 0.00 | 0 | 27 | 0.43 | 0.09 | 0.01 | -0.07 | 2/12/2026 | 2/20/2026 4:00:06 PM EST |
| 240.00 | 0.30 | 0.80 | 0.55 | 0.46 | -0.52 | -53.07% | 0.00 | 6 | 217 | 0.46 | 0.05 | 0.00 | -0.05 | 2/20/2026 | 2/20/2026 4:00:06 PM EST |
| 250.00 | 0.00 | 0.80 | 0.40 | 0.50 | 0.00 | 0.00% | 0.00 | 0 | 48 | 0.58 | 0.02 | 0.00 | -0.02 | 2/13/2026 | 2/20/2026 4:00:06 PM EST |
| 260.00 | 0.00 | 0.65 | 0.33 | % | 0.00 | 0 | 0 | 0.62 | 0.01 | 0.00 | -0.01 | 2/20/2026 4:00:06 PM EST | |||
| 270.00 | 0.00 | 0.75 | 0.38 | % | 0.00 | 0 | 0 | 0.70 | 0.00 | 0.00 | -0.01 | 2/20/2026 4:00:06 PM EST | |||
| 280.00 | 0.00 | 0.50 | 0.25 | % | 0.00 | 0 | 0 | 0.70 | 0.00 | 0.00 | 0.00 | 2/20/2026 4:00:06 PM EST | |||
| 290.00 | 0.00 | 0.30 | 0.15 | % | 0.00 | 0 | 0 | 0.70 | 0.00 | 0.00 | 0.00 | 2/20/2026 4:00:06 PM EST | |||
| 300.00 | 0.00 | 0.45 | 0.23 | % | 0.00 | 0 | 0 | 0.80 | 0.00 | 0.00 | 0.00 | 2/20/2026 4:00:06 PM EST | |||
| 310.00 | 0.00 | 0.60 | 0.30 | % | 0.00 | 0 | 0 | 0.88 | 0.00 | 0.00 | 0.00 | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 60.00 | 0.00 | 2.15 | 1.08 | % | 0.02 | 0 | 0 | 2.77 | 0.00 | 0.00 | 0.00 | 2/20/2026 4:00:06 PM EST | |||
| 65.00 | 0.00 | 2.15 | 1.08 | % | 0.02 | 0 | 0 | 2.60 | 0.00 | 0.00 | 0.00 | 2/20/2026 4:00:06 PM EST | |||
| 70.00 | 0.00 | 2.15 | 1.08 | 1.99 | 0.00 | 0.00% | 0.02 | 0 | 7 | 2.44 | 0.00 | 0.00 | 0.00 | 1/6/2026 | 2/20/2026 4:00:06 PM EST |
| 75.00 | 0.00 | 2.15 | 1.08 | 0.44 | 0.00 | 0.00% | 0.01 | 0 | 3 | 2.29 | 0.00 | 0.00 | 0.00 | 1/6/2026 | 2/20/2026 4:00:06 PM EST |
| 80.00 | 0.00 | 2.15 | 1.08 | 0.05 | 0.00 | 0.00% | 0.01 | 0 | 20 | 2.15 | 0.00 | 0.00 | 0.00 | 2/6/2026 | 2/20/2026 4:00:06 PM EST |
| 85.00 | 0.00 | 2.15 | 1.08 | 0.20 | 0.00 | 0.00% | 0.01 | 0 | 4 | 2.02 | 0.00 | 0.00 | 0.00 | 1/6/2026 | 2/20/2026 4:00:06 PM EST |
| 90.00 | 0.00 | 2.15 | 1.08 | 0.23 | 0.00 | 0.00% | 0.01 | 0 | 16 | 1.89 | 0.00 | 0.00 | 0.00 | 1/6/2026 | 2/20/2026 4:00:06 PM EST |
| 95.00 | 0.00 | 2.15 | 1.08 | 0.13 | 0.00 | 0.00% | 0.01 | 0 | 76 | 1.78 | 0.00 | 0.00 | 0.00 | 1/22/2026 | 2/20/2026 4:00:06 PM EST |
| 100.00 | 0.00 | 2.15 | 1.08 | 0.30 | 0.00 | 0.00% | 0.01 | 0 | 92 | 1.67 | 0.00 | 0.00 | 0.00 | 1/6/2026 | 2/20/2026 4:00:06 PM EST |
| 105.00 | 0.00 | 2.15 | 1.08 | 0.27 | 0.00 | 0.00% | 0.01 | 0 | 48 | 1.56 | 0.00 | 0.00 | 0.00 | 1/28/2026 | 2/20/2026 4:00:06 PM EST |
| 110.00 | 0.00 | 1.00 | 0.50 | 0.42 | 0.00 | 0.00% | 0.00 | 0 | 109 | 1.23 | 0.00 | 0.00 | 0.00 | 1/6/2026 | 2/20/2026 4:00:06 PM EST |
| 115.00 | 0.00 | 0.50 | 0.25 | 0.15 | 0.00 | 0.00% | 0.00 | 0 | 160 | 1.01 | 0.00 | 0.00 | -0.01 | 2/6/2026 | 2/20/2026 4:00:06 PM EST |
| 120.00 | 0.00 | 0.55 | 0.28 | 0.40 | 0.00 | 0.00% | 0.00 | 0 | 99 | 0.95 | 0.00 | 0.00 | -0.02 | 1/26/2026 | 2/20/2026 4:00:06 PM EST |
| 125.00 | 0.00 | 0.65 | 0.33 | 0.18 | 0.00 | 0.00% | 0.00 | 0 | 56 | 0.91 | 0.00 | 0.00 | -0.02 | 2/9/2026 | 2/20/2026 4:00:06 PM EST |
| 130.00 | 0.00 | 0.45 | 0.23 | 0.18 | 0.00 | 0.00% | 0.00 | 0 | 52 | 0.79 | -0.01 | 0.00 | -0.03 | 2/11/2026 | 2/20/2026 4:00:06 PM EST |
| 135.00 | 0.00 | 0.60 | 0.30 | 0.22 | 0.00 | 0.00% | 0.00 | 0 | 90 | 0.76 | -0.01 | 0.00 | -0.03 | 2/11/2026 | 2/20/2026 4:00:06 PM EST |
| 140.00 | 0.00 | 1.15 | 0.58 | 0.41 | 0.00 | 0.00% | 0.00 | 0 | 44 | 0.80 | -0.02 | 0.00 | -0.04 | 2/6/2026 | 2/20/2026 4:00:06 PM EST |
| 145.00 | 0.35 | 0.65 | 0.50 | 0.64 | +0.02 | +3.23% | 0.00 | 1 | 88 | 0.61 | -0.03 | 0.00 | -0.06 | 2/20/2026 | 2/20/2026 4:00:06 PM EST |
| 150.00 | 0.25 | 1.15 | 0.70 | 1.08 | 0.00 | 0.00% | 0.00 | 0 | 154 | 0.58 | -0.05 | 0.00 | -0.07 | 2/17/2026 | 2/20/2026 4:00:06 PM EST |
| 155.00 | 0.70 | 1.35 | 1.03 | 0.99 | -0.01 | -1.00% | 0.01 | 8 | 149 | 0.58 | -0.07 | 0.00 | -0.09 | 2/20/2026 | 2/20/2026 4:00:06 PM EST |
| 160.00 | 1.05 | 1.70 | 1.38 | 1.38 | -0.47 | -25.41% | 0.01 | 1 | 134 | 0.56 | -0.09 | 0.01 | -0.10 | 2/20/2026 | 2/20/2026 4:00:06 PM EST |
| 165.00 | 1.50 | 2.60 | 2.05 | 2.08 | -0.02 | -0.96% | 0.01 | 2 | 354 | 0.55 | -0.12 | 0.01 | -0.12 | 2/20/2026 | 2/20/2026 4:00:06 PM EST |
| 170.00 | 2.05 | 3.00 | 2.53 | 2.50 | -0.25 | -9.10% | 0.01 | 76 | 294 | 0.52 | -0.16 | 0.01 | -0.14 | 2/20/2026 | 2/20/2026 4:00:06 PM EST |
| 175.00 | 2.70 | 3.40 | 3.05 | 3.17 | -0.53 | -14.33% | 0.02 | 44 | 216 | 0.49 | -0.21 | 0.01 | -0.15 | 2/20/2026 | 2/20/2026 4:00:06 PM EST |
| 180.00 | 4.00 | 4.60 | 4.30 | 4.30 | -0.02 | -0.47% | 0.02 | 60 | 99 | 0.47 | -0.26 | 0.01 | -0.16 | 2/20/2026 | 2/20/2026 4:00:06 PM EST |
| 185.00 | 5.40 | 6.10 | 5.75 | 5.87 | -0.67 | -10.25% | 0.03 | 8 | 134 | 0.46 | -0.33 | 0.01 | -0.17 | 2/20/2026 | 2/20/2026 4:00:06 PM EST |
| 190.00 | 7.20 | 7.90 | 7.55 | 7.95 | +0.25 | +3.25% | 0.04 | 3 | 63 | 0.44 | -0.41 | 0.02 | -0.18 | 2/20/2026 | 2/20/2026 4:00:06 PM EST |
| 195.00 | 9.50 | 10.30 | 9.90 | 10.30 | -1.11 | -9.73% | 0.05 | 21 | 141 | 0.44 | -0.49 | 0.02 | -0.17 | 2/20/2026 | 2/20/2026 4:00:06 PM EST |
| 200.00 | 12.30 | 13.20 | 12.75 | 13.20 | +0.20 | +1.54% | 0.06 | 9 | 110 | 0.43 | -0.58 | 0.02 | -0.17 | 2/20/2026 | 2/20/2026 4:00:06 PM EST |
| 210.00 | 19.30 | 21.60 | 20.45 | 19.69 | 0.00 | 0.00% | 0.10 | 0 | 41 | 0.47 | -0.73 | 0.01 | -0.14 | 2/18/2026 | 2/20/2026 4:00:06 PM EST |
| 220.00 | 27.10 | 29.90 | 28.50 | 32.00 | 0.00 | 0.00% | 0.13 | 0 | 3 | 0.45 | -0.84 | 0.01 | -0.10 | 2/13/2026 | 2/20/2026 4:00:06 PM EST |
| 230.00 | 36.80 | 39.30 | 38.05 | 76.20 | 0.00 | 0.00% | 0.17 | 0 | 0 | 0.63 | -0.91 | 0.01 | -0.07 | 11/18/2025 | 2/20/2026 4:00:06 PM EST |
| 240.00 | 46.50 | 48.90 | 47.70 | % | 0.20 | 0 | 0 | 0.70 | -0.95 | 0.00 | -0.05 | 2/20/2026 4:00:06 PM EST | |||
| 250.00 | 55.80 | 58.80 | 57.30 | % | 0.23 | 0 | 0 | 0.76 | -0.98 | 0.00 | -0.02 | 2/20/2026 4:00:06 PM EST | |||
| 260.00 | 64.70 | 68.80 | 66.75 | % | 0.26 | 0 | 0 | 0.85 | -0.99 | 0.00 | -0.01 | 2/20/2026 4:00:06 PM EST | |||
| 270.00 | 74.60 | 78.70 | 76.65 | % | 0.28 | 0 | 0 | 0.91 | -1.00 | 0.00 | -0.01 | 2/20/2026 4:00:06 PM EST | |||
| 280.00 | 84.60 | 88.70 | 86.65 | % | 0.31 | 0 | 0 | 0.97 | -1.00 | 0.00 | 0.00 | 2/20/2026 4:00:06 PM EST | |||
| 290.00 | 94.60 | 98.70 | 96.65 | % | 0.33 | 0 | 0 | 1.05 | -1.00 | 0.00 | 0.00 | 2/20/2026 4:00:06 PM EST | |||
| 300.00 | 104.60 | 108.70 | 106.65 | % | 0.36 | 0 | 0 | 1.05 | -1.00 | 0.00 | 0.00 | 2/20/2026 4:00:06 PM EST | |||
| 310.00 | 114.60 | 118.70 | 116.65 | % | 0.38 | 0 | 0 | 1.16 | -1.00 | 0.00 | 0.00 | 2/20/2026 4:00:06 PM EST |