Options Chain for DORCHESTER MINERALS L P COM UNIT (DMLP) - $30.00 as of 10/15/2026 10:55:42 AM 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 15.00 | 13.80 | 16.20 | 15.00 | 13.50 | 0.00 | 0.00% | 1.00 | 0 | 27 | 0.00 | 1.00 | 0.00 | 0.00 | 9/30/2026 | 10/15/2026 11:59:02 AM EST |
| 17.50 | 11.30 | 13.70 | 12.50 | 11.16 | 0.00 | 0.00% | 0.71 | 0 | 5 | 0.00 | 1.00 | 0.00 | 0.00 | 8/27/2026 | 10/15/2026 11:59:02 AM EST |
| 20.00 | 9.20 | 10.70 | 9.95 | 8.75 | 0.00 | 0.00% | 0.50 | 0 | 7 | 7.10 | 1.00 | 0.00 | 0.00 | 8/28/2026 | 10/15/2026 11:59:02 AM EST |
| 22.50 | 6.80 | 8.20 | 7.50 | 6.91 | 0.00 | 0.00% | 0.33 | 0 | 0 | 5.55 | 1.00 | 0.00 | 0.00 | 9/8/2026 | 10/15/2026 11:59:02 AM EST |
| 25.00 | 4.30 | 5.60 | 4.95 | 4.50 | 0.00 | 0.00% | 0.20 | 0 | 8 | 3.89 | 1.00 | 0.00 | 0.00 | 10/12/2026 | 10/15/2026 11:59:02 AM EST |
| 30.00 | 0.05 | 0.35 | 0.20 | 0.03 | -0.22 | -88.00% | 0.01 | 10 | 146 | 0.37 | 0.44 | 0.64 | -0.11 | 10/15/2026 | 10/15/2026 11:59:02 AM EST |
| 35.00 | 0.00 | 0.05 | 0.03 | 0.05 | 0.00 | 0.00% | 0.00 | 0 | 5 | 1.61 | 0.00 | 0.00 | 0.00 | 9/15/2026 | 10/15/2026 11:59:02 AM EST |
| 40.00 | 0.00 | 0.75 | 0.38 | % | 0.01 | 0 | 0 | 4.96 | 0.00 | 0.00 | 0.00 | 10/15/2026 11:59:02 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 15.00 | 0.00 | 1.75 | 0.88 | % | 0.06 | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 10/15/2026 11:59:02 AM EST | |||
| 17.50 | 0.00 | 0.75 | 0.38 | % | 0.02 | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 10/15/2026 11:59:02 AM EST | |||
| 20.00 | 0.00 | 0.75 | 0.38 | % | 0.02 | 0 | 0 | 6.92 | 0.00 | 0.00 | 0.00 | 10/15/2026 11:59:02 AM EST | |||
| 22.50 | 0.00 | 0.75 | 0.38 | % | 0.02 | 0 | 0 | 5.40 | 0.00 | 0.00 | 0.00 | 10/15/2026 11:59:02 AM EST | |||
| 25.00 | 0.00 | 0.50 | 0.25 | 0.13 | 0.00 | 0.00% | 0.01 | 0 | 26 | 3.40 | 0.00 | 0.00 | 0.00 | 9/18/2026 | 10/15/2026 11:59:02 AM EST |
| 30.00 | 0.00 | 0.40 | 0.20 | 1.95 | 0.00 | 0.00% | 0.01 | 0 | 476 | 0.51 | -0.56 | 0.64 | -0.11 | 10/2/2026 | 10/15/2026 11:59:02 AM EST |
| 35.00 | 4.40 | 5.60 | 5.00 | % | 0.14 | 0 | 0 | 2.94 | -1.00 | 0.00 | 0.00 | 10/15/2026 11:59:02 AM EST | |||
| 40.00 | 9.30 | 10.80 | 10.05 | % | 0.25 | 0 | 0 | 4.84 | -1.00 | 0.00 | 0.00 | 10/15/2026 11:59:02 AM EST |