Options Chain for NISOURCE INC COM (NI) - $43.69 as of 10/23/2026 7:48:56 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 22.50 | 18.70 | 22.90 | 20.80 | 25.30 | 0.00 | 0.00% | 0.92 | 0 | 1 | 2.66 | 1.00 | 0.00 | 0.00 | 4/13/2026 | 10/23/2026 3:59:51 PM EST |
| 25.00 | 16.70 | 20.40 | 18.55 | % | 0.74 | 0 | 3 | 2.33 | 1.00 | 0.00 | 0.00 | 10/23/2026 3:59:51 PM EST | |||
| 30.00 | 11.20 | 15.40 | 13.30 | 17.00 | 0.00 | 0.00% | 0.44 | 0 | 7 | 1.75 | 1.00 | 0.00 | 0.00 | 5/28/2026 | 10/23/2026 3:59:51 PM EST |
| 35.00 | 7.60 | 10.40 | 9.00 | 5.72 | 0.00 | 0.00% | 0.26 | 0 | 13 | 1.26 | 1.00 | 0.00 | 0.00 | 10/9/2026 | 10/23/2026 3:59:51 PM EST |
| 40.00 | 3.20 | 3.80 | 3.50 | 3.60 | +0.10 | +2.86% | 0.09 | 1 | 77 | 0.33 | 1.00 | 0.03 | 0.00 | 10/23/2026 | 10/23/2026 3:59:51 PM EST |
| 45.00 | 0.05 | 0.55 | 0.30 | 0.40 | 0.00 | 0.00% | 0.01 | 0 | 943 | 0.19 | 0.20 | 0.13 | -0.01 | 10/22/2026 | 10/23/2026 3:59:51 PM EST |
| 50.00 | 0.00 | 0.05 | 0.03 | 0.03 | 0.00 | 0.00% | 0.00 | 0 | 284 | 0.29 | 0.00 | 0.00 | 0.00 | 10/22/2026 | 10/23/2026 3:59:51 PM EST |
| 55.00 | 0.00 | 0.05 | 0.03 | 0.05 | -0.05 | -50.00% | 0.00 | 1 | 143 | 0.44 | 0.00 | 0.00 | 0.00 | 10/23/2026 | 10/23/2026 3:59:51 PM EST |
| 60.00 | 0.00 | 0.75 | 0.38 | 0.50 | 0.00 | 0.00% | 0.01 | 0 | 1 | 0.98 | 0.00 | 0.00 | 0.00 | 4/17/2026 | 10/23/2026 3:59:51 PM EST |
| 65.00 | 0.00 | 0.75 | 0.38 | % | 0.01 | 0 | 0 | 1.14 | 0.00 | 0.00 | 0.00 | 10/23/2026 3:59:51 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 22.50 | 0.00 | 1.95 | 0.98 | % | 0.04 | 0 | 0 | 2.50 | 0.00 | 0.00 | 0.00 | 10/23/2026 3:59:51 PM EST | |||
| 25.00 | 0.00 | 0.75 | 0.38 | 0.05 | 0.00 | 0.00% | 0.02 | 0 | 1 | 1.60 | 0.00 | 0.00 | 0.00 | 9/14/2026 | 10/23/2026 3:59:51 PM EST |
| 30.00 | 0.00 | 0.75 | 0.38 | 0.05 | 0.00 | 0.00% | 0.01 | 0 | 18 | 1.16 | 0.00 | 0.00 | 0.00 | 10/15/2026 | 10/23/2026 3:59:51 PM EST |
| 35.00 | 0.00 | 0.35 | 0.18 | 0.10 | 0.00 | 0.00% | 0.01 | 0 | 181 | 0.61 | 0.00 | 0.00 | 0.00 | 10/14/2026 | 10/23/2026 3:59:51 PM EST |
| 40.00 | 0.00 | 0.65 | 0.33 | 0.35 | 0.00 | 0.00% | 0.01 | 0 | 511 | 0.39 | 0.00 | 0.03 | 0.00 | 10/22/2026 | 10/23/2026 3:59:51 PM EST |
| 45.00 | 1.80 | 2.55 | 2.18 | 4.76 | 0.00 | 0.00% | 0.05 | 0 | 80 | 0.29 | -0.80 | 0.13 | -0.01 | 10/8/2026 | 10/23/2026 3:59:51 PM EST |
| 50.00 | 5.60 | 8.30 | 6.95 | 6.95 | -3.79 | -35.29% | 0.14 | 2 | 6 | 0.77 | -1.00 | 0.00 | 0.00 | 10/23/2026 | 10/23/2026 3:59:51 PM EST |
| 55.00 | 10.00 | 14.10 | 12.05 | % | 0.22 | 0 | 0 | 1.22 | -1.00 | 0.00 | 0.00 | 10/23/2026 3:59:51 PM EST | |||
| 60.00 | 15.00 | 19.00 | 17.00 | 16.11 | 0.00 | 0.00% | 0.28 | 0 | 0 | 1.41 | -1.00 | 0.00 | 0.00 | 8/4/2026 | 10/23/2026 3:59:51 PM EST |
| 65.00 | 19.80 | 24.10 | 21.95 | 17.85 | 0.00 | 0.00% | 0.34 | 0 | 0 | 1.62 | -1.00 | 0.00 | 0.00 | 4/2/2026 | 10/23/2026 3:59:51 PM EST |