Options Chain for NISOURCE INC COM (NI) - $41.45 as of 12/23/2025 1:43:51 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 20.00 | 20.10 | 23.10 | 21.60 | 19.40 | 0.00 | 0.00% | 1.08 | 0 | 0 | 2.79 | 1.00 | 0.00 | 0.00 | 6/4/2025 | 12/23/2025 1:59:04 PM EST |
| 22.50 | 17.80 | 20.20 | 19.00 | 17.64 | 0.00 | 0.00% | 0.84 | 0 | 7 | 2.19 | 1.00 | 0.00 | 0.00 | 9/17/2025 | 12/23/2025 1:59:04 PM EST |
| 25.00 | 15.30 | 17.70 | 16.50 | 16.29 | 0.00 | 0.00% | 0.66 | 0 | 1 | 1.89 | 1.00 | 0.00 | 0.00 | 12/22/2025 | 12/23/2025 1:59:04 PM EST |
| 30.00 | 10.50 | 12.90 | 11.70 | 14.46 | 0.00 | 0.00% | 0.39 | 0 | 13 | 1.45 | 1.00 | 0.00 | 0.00 | 10/23/2025 | 12/23/2025 1:59:04 PM EST |
| 35.00 | 6.00 | 7.70 | 6.85 | 6.70 | 0.00 | 0.00% | 0.20 | 0 | 13 | 0.90 | 1.00 | 0.00 | 0.00 | 12/19/2025 | 12/23/2025 1:59:04 PM EST |
| 40.00 | 1.90 | 2.05 | 1.98 | 1.90 | +0.16 | +9.20% | 0.05 | 6 | 758 | 0.27 | 0.79 | 0.15 | -0.01 | 12/23/2025 | 12/23/2025 1:59:04 PM EST |
| 45.00 | 0.00 | 0.10 | 0.05 | 0.10 | +0.09 | +900.00% | 0.00 | 8 | 2,326 | 0.23 | 0.06 | 0.06 | 0.00 | 12/23/2025 | 12/23/2025 1:59:04 PM EST |
| 50.00 | 0.00 | 0.05 | 0.03 | 0.05 | 0.00 | 0.00% | 0.00 | 0 | 5,689 | 0.38 | 0.00 | 0.00 | 0.00 | 12/9/2025 | 12/23/2025 1:59:04 PM EST |
| 55.00 | 0.00 | 0.75 | 0.38 | 0.38 | 0.00 | 0.00% | 0.01 | 0 | 11 | 0.96 | 0.00 | 0.00 | 0.00 | 12/19/2025 | 12/23/2025 1:59:04 PM EST |
| 60.00 | 0.00 | 0.75 | 0.38 | 0.08 | 0.00 | 0.00% | 0.01 | 0 | 5 | 1.15 | 0.00 | 0.00 | 0.00 | 7/29/2025 | 12/23/2025 1:59:04 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 20.00 | 0.00 | 0.75 | 0.38 | % | 0.02 | 0 | 0 | 2.22 | 0.00 | 0.00 | 0.00 | 12/23/2025 1:59:04 PM EST | |||
| 22.50 | 0.00 | 0.75 | 0.38 | % | 0.02 | 0 | 0 | 1.92 | 0.00 | 0.00 | 0.00 | 12/23/2025 1:59:04 PM EST | |||
| 25.00 | 0.00 | 0.75 | 0.38 | 0.75 | 0.00 | 0.00% | 0.02 | 0 | 1 | 1.65 | 0.00 | 0.00 | 0.00 | 11/3/2025 | 12/23/2025 1:59:04 PM EST |
| 30.00 | 0.00 | 0.75 | 0.38 | 0.15 | 0.00 | 0.00% | 0.01 | 0 | 8 | 1.17 | 0.00 | 0.00 | 0.00 | 11/13/2025 | 12/23/2025 1:59:04 PM EST |
| 35.00 | 0.00 | 0.35 | 0.18 | 0.07 | 0.00 | 0.00% | 0.01 | 0 | 344 | 0.58 | 0.00 | 0.00 | 0.00 | 12/17/2025 | 12/23/2025 1:59:04 PM EST |
| 40.00 | 0.20 | 0.35 | 0.28 | 0.22 | -0.13 | -37.15% | 0.01 | 2 | 526 | 0.20 | -0.21 | 0.15 | -0.01 | 12/23/2025 | 12/23/2025 1:59:04 PM EST |
| 45.00 | 2.00 | 5.10 | 3.55 | 3.51 | 0.00 | 0.00% | 0.08 | 0 | 0 | 0.69 | -0.94 | 0.06 | 0.00 | 12/18/2025 | 12/23/2025 1:59:04 PM EST |
| 50.00 | 7.00 | 10.10 | 8.55 | 9.40 | 0.00 | 0.00% | 0.17 | 0 | 0 | 1.02 | -1.00 | 0.00 | 0.00 | 12/22/2025 | 12/23/2025 1:59:04 PM EST |
| 55.00 | 12.00 | 15.10 | 13.55 | % | 0.25 | 0 | 0 | 1.27 | -1.00 | 0.00 | 0.00 | 12/23/2025 1:59:04 PM EST | |||
| 60.00 | 16.50 | 20.40 | 18.45 | % | 0.31 | 0 | 0 | 1.64 | -1.00 | 0.00 | 0.00 | 12/23/2025 1:59:04 PM EST |