Options Chain for ALLIANT ENERGY CORP COM (LNT) - $73.98 as of 4/10/2026 6:25:18 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 32.50 | 39.20 | 41.80 | 40.50 | % | 1.25 | 0 | 0 | 5.76 | 1.00 | 0.00 | 0.00 | 4/13/2026 10:58:38 AM EST | |||
| 35.00 | 36.70 | 39.30 | 38.00 | % | 1.09 | 0 | 0 | 5.30 | 1.00 | 0.00 | 0.00 | 4/13/2026 10:58:38 AM EST | |||
| 37.50 | 34.20 | 36.60 | 35.40 | % | 0.94 | 0 | 4 | 4.65 | 1.00 | 0.00 | 0.00 | 4/13/2026 10:58:38 AM EST | |||
| 40.00 | 31.70 | 34.10 | 32.90 | % | 0.82 | 0 | 0 | 4.27 | 1.00 | 0.00 | 0.00 | 4/13/2026 10:58:38 AM EST | |||
| 42.50 | 29.20 | 31.70 | 30.45 | % | 0.72 | 0 | 0 | 4.01 | 1.00 | 0.00 | 0.00 | 4/13/2026 10:58:38 AM EST | |||
| 45.00 | 26.70 | 29.10 | 27.90 | % | 0.62 | 0 | 4 | 3.57 | 1.00 | 0.00 | 0.00 | 4/13/2026 10:58:38 AM EST | |||
| 47.50 | 24.30 | 26.60 | 25.45 | % | 0.54 | 0 | 0 | 3.25 | 1.00 | 0.00 | 0.00 | 4/13/2026 10:58:38 AM EST | |||
| 50.00 | 21.80 | 24.10 | 22.95 | % | 0.46 | 0 | 0 | 2.94 | 1.00 | 0.00 | 0.00 | 4/13/2026 10:58:38 AM EST | |||
| 55.00 | 16.90 | 19.10 | 18.00 | % | 0.33 | 0 | 2 | 2.36 | 1.00 | 0.00 | 0.00 | 4/13/2026 10:58:38 AM EST | |||
| 57.50 | 14.40 | 16.30 | 15.35 | % | 0.27 | 0 | 0 | 2.08 | 1.00 | 0.00 | 0.00 | 4/13/2026 10:58:38 AM EST | |||
| 60.00 | 11.60 | 14.20 | 12.90 | % | 0.21 | 0 | 7 | 1.86 | 1.00 | 0.00 | 0.00 | 4/13/2026 10:58:38 AM EST | |||
| 62.50 | 9.70 | 11.70 | 10.70 | % | 0.17 | 0 | 50 | 1.59 | 1.00 | 0.00 | 0.00 | 4/13/2026 10:58:38 AM EST | |||
| 65.00 | 7.20 | 8.90 | 8.05 | 9.20 | 0.00 | 0.00% | 0.12 | 0 | 46 | 1.17 | 1.00 | 0.00 | 0.00 | 4/9/2026 | 4/13/2026 10:58:38 AM EST |
| 67.50 | 4.70 | 6.50 | 5.60 | 5.65 | 0.00 | 0.00% | 0.08 | 0 | 107 | 0.96 | 0.99 | 0.01 | 0.00 | 4/10/2026 | 4/13/2026 10:58:38 AM EST |
| 70.00 | 1.70 | 4.00 | 2.85 | 2.98 | -0.62 | -17.23% | 0.04 | 2 | 135 | 0.69 | 0.88 | 0.07 | -0.09 | 4/13/2026 | 4/13/2026 10:58:38 AM EST |
| 72.50 | 0.50 | 0.55 | 0.53 | 0.60 | -1.40 | -70.00% | 0.01 | 14 | 240 | 0.23 | 0.58 | 0.18 | -0.12 | 4/13/2026 | 4/13/2026 10:58:38 AM EST |
| 75.00 | 0.00 | 0.30 | 0.15 | 0.15 | 0.00 | 0.00% | 0.00 | 0 | 155 | 0.31 | 0.15 | 0.13 | -0.07 | 4/10/2026 | 4/13/2026 10:58:38 AM EST |
| 77.50 | 0.00 | 0.60 | 0.30 | % | 0.00 | 0 | 6 | 0.65 | 0.01 | 0.02 | -0.01 | 4/13/2026 10:58:38 AM EST | |||
| 80.00 | 0.00 | 0.75 | 0.38 | 0.24 | 0.00 | 0.00% | 0.00 | 0 | 77 | 0.92 | 0.00 | 0.00 | 0.00 | 4/6/2026 | 4/13/2026 10:58:38 AM EST |
| 85.00 | 0.00 | 1.15 | 0.58 | % | 0.01 | 0 | 0 | 1.48 | 0.00 | 0.00 | 0.00 | 4/13/2026 10:58:38 AM EST | |||
| 90.00 | 0.00 | 1.15 | 0.58 | % | 0.01 | 0 | 0 | 1.81 | 0.00 | 0.00 | 0.00 | 4/13/2026 10:58:38 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 32.50 | 0.00 | 2.15 | 1.08 | % | 0.03 | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 4/13/2026 10:58:38 AM EST | |||
| 35.00 | 0.00 | 2.15 | 1.08 | % | 0.03 | 0 | 0 | 6.88 | 0.00 | 0.00 | 0.00 | 4/13/2026 10:58:38 AM EST | |||
| 37.50 | 0.00 | 2.15 | 1.08 | % | 0.03 | 0 | 0 | 6.36 | 0.00 | 0.00 | 0.00 | 4/13/2026 10:58:38 AM EST | |||
| 40.00 | 0.00 | 2.15 | 1.08 | % | 0.03 | 0 | 0 | 5.40 | 0.00 | 0.00 | 0.00 | 4/13/2026 10:58:38 AM EST | |||
| 42.50 | 0.00 | 2.15 | 1.08 | % | 0.03 | 0 | 0 | 4.82 | 0.00 | 0.00 | 0.00 | 4/13/2026 10:58:38 AM EST | |||
| 45.00 | 0.00 | 0.75 | 0.38 | % | 0.01 | 0 | 1 | 3.26 | 0.00 | 0.00 | 0.00 | 4/13/2026 10:58:38 AM EST | |||
| 47.50 | 0.00 | 0.75 | 0.38 | % | 0.01 | 0 | 8 | 2.96 | 0.00 | 0.00 | 0.00 | 4/13/2026 10:58:38 AM EST | |||
| 50.00 | 0.00 | 0.75 | 0.38 | % | 0.01 | 0 | 6 | 2.68 | 0.00 | 0.00 | 0.00 | 4/13/2026 10:58:38 AM EST | |||
| 55.00 | 0.00 | 0.75 | 0.38 | % | 0.01 | 0 | 2 | 2.14 | 0.00 | 0.00 | 0.00 | 4/13/2026 10:58:38 AM EST | |||
| 57.50 | 0.00 | 0.75 | 0.38 | 0.11 | 0.00 | 0.00% | 0.01 | 0 | 6 | 1.88 | 0.00 | 0.00 | 0.00 | 3/27/2026 | 4/13/2026 10:58:38 AM EST |
| 60.00 | 0.00 | 0.75 | 0.38 | 0.15 | 0.00 | 0.00% | 0.01 | 0 | 19 | 1.63 | 0.00 | 0.00 | 0.00 | 3/27/2026 | 4/13/2026 10:58:38 AM EST |
| 62.50 | 0.05 | 0.15 | 0.10 | 0.05 | 0.00 | 0.00% | 0.00 | 18 | 49 | 0.79 | 0.00 | 0.00 | 0.00 | 4/13/2026 | 4/13/2026 10:58:38 AM EST |
| 65.00 | 0.05 | 0.15 | 0.10 | 0.10 | 0.00 | 0.00% | 0.00 | 0 | 77 | 0.65 | 0.00 | 0.00 | 0.00 | 4/10/2026 | 4/13/2026 10:58:38 AM EST |
| 67.50 | 0.00 | 0.75 | 0.38 | 0.20 | 0.00 | 0.00% | 0.01 | 0 | 78 | 0.88 | -0.01 | 0.01 | 0.00 | 4/6/2026 | 4/13/2026 10:58:38 AM EST |
| 70.00 | 0.10 | 0.25 | 0.18 | 0.45 | 0.00 | 0.00% | 0.00 | 0 | 31 | 0.31 | -0.12 | 0.07 | -0.09 | 4/2/2026 | 4/13/2026 10:58:38 AM EST |
| 72.50 | 0.70 | 0.80 | 0.75 | 0.75 | -0.05 | -6.25% | 0.01 | 4 | 16 | 0.25 | -0.42 | 0.18 | -0.12 | 4/13/2026 | 4/13/2026 10:58:38 AM EST |
| 75.00 | 1.50 | 3.80 | 2.65 | 5.20 | 0.00 | 0.00% | 0.04 | 0 | 3 | 0.90 | -0.85 | 0.13 | -0.07 | 3/24/2026 | 4/13/2026 10:58:38 AM EST |
| 77.50 | 3.30 | 6.10 | 4.70 | % | 0.06 | 0 | 0 | 1.07 | -0.99 | 0.02 | -0.01 | 4/13/2026 10:58:38 AM EST | |||
| 80.00 | 5.90 | 8.60 | 7.25 | % | 0.09 | 0 | 0 | 1.31 | -1.00 | 0.00 | 0.00 | 4/13/2026 10:58:38 AM EST | |||
| 85.00 | 10.80 | 13.50 | 12.15 | % | 0.14 | 0 | 0 | 1.72 | -1.00 | 0.00 | 0.00 | 4/13/2026 10:58:38 AM EST | |||
| 90.00 | 15.80 | 18.60 | 17.20 | % | 0.19 | 0 | 0 | 2.07 | -1.00 | 0.00 | 0.00 | 4/13/2026 10:58:38 AM EST |