Options Chain for BLACK HILLS CORP COM (BKH) - $69.00 as of 1/7/2026 6:51:25 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 35.00 | 34.80 | 39.00 | 36.90 | % | 1.05 | 0 | 0 | 4.01 | 1.00 | 0.00 | 0.00 | 1/7/2026 4:00:02 PM EST | |||
| 40.00 | 29.80 | 34.00 | 31.90 | % | 0.80 | 0 | 0 | 3.40 | 1.00 | 0.00 | 0.00 | 1/7/2026 4:00:02 PM EST | |||
| 45.00 | 24.80 | 29.00 | 26.90 | % | 0.60 | 0 | 0 | 2.90 | 1.00 | 0.00 | 0.00 | 1/7/2026 4:00:02 PM EST | |||
| 50.00 | 19.80 | 23.80 | 21.80 | % | 0.44 | 0 | 0 | 2.36 | 1.00 | 0.00 | 0.00 | 1/7/2026 4:00:02 PM EST | |||
| 55.00 | 14.80 | 18.80 | 16.80 | 13.52 | 0.00 | 0.00% | 0.31 | 0 | 10 | 1.91 | 1.00 | 0.00 | 0.00 | 12/19/2025 | 1/7/2026 4:00:02 PM EST |
| 60.00 | 9.90 | 13.40 | 11.65 | % | 0.19 | 0 | 0 | 1.38 | 1.00 | 0.00 | 0.00 | 1/7/2026 4:00:02 PM EST | |||
| 65.00 | 4.90 | 8.40 | 6.65 | 5.00 | 0.00 | 0.00% | 0.10 | 0 | 0 | 1.00 | 0.99 | 0.01 | -0.01 | 1/2/2026 | 1/7/2026 4:00:02 PM EST |
| 70.00 | 1.35 | 4.40 | 2.88 | 1.05 | 0.00 | 0.00% | 0.04 | 0 | 40 | 0.76 | 0.75 | 0.11 | -0.06 | 1/6/2026 | 1/7/2026 4:00:02 PM EST |
| 75.00 | 0.10 | 0.50 | 0.30 | 0.20 | +0.04 | +25.00% | 0.00 | 10 | 32 | 0.27 | 0.18 | 0.08 | -0.04 | 1/7/2026 | 1/7/2026 4:00:02 PM EST |
| 80.00 | 0.00 | 2.15 | 1.08 | 0.47 | 0.00 | 0.00% | 0.01 | 0 | 3 | 1.10 | 0.01 | 0.01 | 0.00 | 11/25/2025 | 1/7/2026 4:00:02 PM EST |
| 85.00 | 0.00 | 2.15 | 1.08 | % | 0.01 | 0 | 0 | 1.38 | 0.00 | 0.00 | 0.00 | 1/7/2026 4:00:02 PM EST | |||
| 90.00 | 0.00 | 2.15 | 1.08 | % | 0.01 | 0 | 0 | 1.63 | 0.00 | 0.00 | 0.00 | 1/7/2026 4:00:02 PM EST | |||
| 95.00 | 0.00 | 2.15 | 1.08 | % | 0.01 | 0 | 0 | 1.85 | 0.00 | 0.00 | 0.00 | 1/7/2026 4:00:02 PM EST | |||
| 100.00 | 0.00 | 2.15 | 1.08 | % | 0.01 | 0 | 0 | 2.05 | 0.00 | 0.00 | 0.00 | 1/7/2026 4:00:02 PM EST | |||
| 105.00 | 0.00 | 2.15 | 1.08 | % | 0.01 | 0 | 0 | 2.23 | 0.00 | 0.00 | 0.00 | 1/7/2026 4:00:02 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 35.00 | 0.00 | 2.15 | 1.08 | % | 0.03 | 0 | 0 | 4.16 | 0.00 | 0.00 | 0.00 | 1/7/2026 4:00:02 PM EST | |||
| 40.00 | 0.00 | 0.15 | 0.08 | % | 0.00 | 0 | 0 | 1.91 | 0.00 | 0.00 | 0.00 | 1/7/2026 4:00:02 PM EST | |||
| 45.00 | 0.00 | 0.15 | 0.08 | % | 0.00 | 0 | 0 | 1.57 | 0.00 | 0.00 | 0.00 | 1/7/2026 4:00:02 PM EST | |||
| 50.00 | 0.00 | 0.15 | 0.08 | % | 0.00 | 0 | 0 | 1.26 | 0.00 | 0.00 | 0.00 | 1/7/2026 4:00:02 PM EST | |||
| 55.00 | 0.00 | 0.20 | 0.10 | % | 0.00 | 0 | 0 | 1.03 | 0.00 | 0.00 | 0.00 | 1/7/2026 4:00:02 PM EST | |||
| 60.00 | 0.00 | 0.20 | 0.10 | 0.35 | 0.00 | 0.00% | 0.00 | 0 | 10 | 0.74 | 0.00 | 0.00 | 0.00 | 11/21/2025 | 1/7/2026 4:00:02 PM EST |
| 65.00 | 0.00 | 0.40 | 0.20 | 0.25 | 0.00 | 0.00% | 0.00 | 0 | 1,503 | 0.47 | -0.01 | 0.01 | -0.01 | 1/5/2026 | 1/7/2026 4:00:02 PM EST |
| 70.00 | 0.00 | 2.95 | 1.48 | 1.20 | 0.00 | 0.00% | 0.02 | 0 | 27 | 0.86 | -0.25 | 0.11 | -0.06 | 1/5/2026 | 1/7/2026 4:00:02 PM EST |
| 75.00 | 2.45 | 5.40 | 3.93 | 6.00 | 0.00 | 0.00% | 0.05 | 0 | 1 | 0.84 | -0.82 | 0.08 | -0.04 | 1/2/2026 | 1/7/2026 4:00:02 PM EST |
| 80.00 | 7.10 | 10.20 | 8.65 | % | 0.11 | 0 | 0 | 1.09 | -0.99 | 0.01 | 0.00 | 1/7/2026 4:00:02 PM EST | |||
| 85.00 | 11.60 | 15.20 | 13.40 | % | 0.16 | 0 | 0 | 1.37 | -1.00 | 0.00 | 0.00 | 1/7/2026 4:00:02 PM EST | |||
| 90.00 | 16.60 | 20.20 | 18.40 | % | 0.20 | 0 | 0 | 1.62 | -1.00 | 0.00 | 0.00 | 1/7/2026 4:00:02 PM EST | |||
| 95.00 | 21.70 | 25.20 | 23.45 | % | 0.25 | 0 | 0 | 1.84 | -1.00 | 0.00 | 0.00 | 1/7/2026 4:00:02 PM EST | |||
| 100.00 | 26.60 | 30.20 | 28.40 | % | 0.28 | 0 | 0 | 2.04 | -1.00 | 0.00 | 0.00 | 1/7/2026 4:00:02 PM EST | |||
| 105.00 | 31.20 | 35.20 | 33.20 | % | 0.32 | 0 | 0 | 2.22 | -1.00 | 0.00 | 0.00 | 1/7/2026 4:00:02 PM EST |