Options Chain for ALERUS FINL CORP COM (ALRS) - $33.12 as of 8/31/2026 1:08:19 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 17.50 | 13.10 | 17.20 | 15.15 | % | 0.87 | 0 | 0 | 3.35 | 1.00 | 0.00 | 0.00 | 8/31/2026 11:58:50 AM EST | |||
| 20.00 | 10.60 | 15.00 | 12.80 | 13.40 | 0.00 | 0.00% | 0.64 | 0 | 0 | 3.00 | 1.00 | 0.00 | 0.00 | 7/29/2026 | 8/31/2026 11:58:50 AM EST |
| 22.50 | 8.10 | 12.90 | 10.50 | % | 0.47 | 0 | 0 | 2.72 | 1.00 | 0.00 | 0.00 | 8/31/2026 11:58:50 AM EST | |||
| 25.00 | 5.70 | 10.20 | 7.95 | % | 0.32 | 0 | 0 | 2.15 | 1.00 | 0.00 | 0.00 | 8/31/2026 11:58:50 AM EST | |||
| 30.00 | 1.75 | 4.70 | 3.23 | 2.95 | 0.00 | 0.00% | 0.11 | 0 | 25 | 1.11 | 0.84 | 0.08 | -0.02 | 7/21/2026 | 8/31/2026 11:58:50 AM EST |
| 35.00 | 0.00 | 0.45 | 0.23 | % | 0.01 | 0 | 0 | 0.41 | 0.26 | 0.11 | -0.03 | 8/31/2026 11:58:50 AM EST | |||
| 40.00 | 0.00 | 0.95 | 0.48 | 0.25 | 0.00 | 0.00% | 0.01 | 0 | 1 | 1.06 | 0.02 | 0.02 | 0.00 | 7/29/2026 | 8/31/2026 11:58:50 AM EST |
| 45.00 | 0.00 | 0.95 | 0.48 | 0.05 | 0.00 | 0.00% | 0.01 | 0 | 4 | 1.39 | 0.00 | 0.00 | 0.00 | 8/24/2026 | 8/31/2026 11:58:50 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 17.50 | 0.00 | 0.20 | 0.10 | % | 0.01 | 0 | 0 | 1.74 | 0.00 | 0.00 | 0.00 | 8/31/2026 11:58:50 AM EST | |||
| 20.00 | 0.00 | 0.95 | 0.48 | % | 0.02 | 0 | 0 | 2.15 | 0.00 | 0.00 | 0.00 | 8/31/2026 11:58:50 AM EST | |||
| 22.50 | 0.00 | 0.95 | 0.48 | % | 0.02 | 0 | 0 | 1.76 | 0.00 | 0.00 | 0.00 | 8/31/2026 11:58:50 AM EST | |||
| 25.00 | 0.00 | 0.95 | 0.48 | % | 0.02 | 0 | 0 | 1.41 | 0.00 | 0.00 | 0.00 | 8/31/2026 11:58:50 AM EST | |||
| 30.00 | 0.00 | 0.70 | 0.35 | 0.30 | 0.00 | 0.00% | 0.01 | 0 | 9 | 0.63 | -0.16 | 0.08 | -0.02 | 8/4/2026 | 8/31/2026 11:58:50 AM EST |
| 35.00 | 0.20 | 4.90 | 2.55 | % | 0.07 | 0 | 0 | 1.23 | -0.74 | 0.11 | -0.03 | 8/31/2026 11:58:50 AM EST | |||
| 40.00 | 5.00 | 9.40 | 7.20 | % | 0.18 | 0 | 0 | 1.56 | -0.98 | 0.02 | 0.00 | 8/31/2026 11:58:50 AM EST | |||
| 45.00 | 10.00 | 14.50 | 12.25 | % | 0.27 | 0 | 0 | 1.98 | -1.00 | 0.00 | 0.00 | 8/31/2026 11:58:50 AM EST |