Options Chain for DORCHESTER MINERALS L P COM UNIT (DMLP) - $28.26 as of 10/1/2026 7:55:11 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 15.00 | 12.30 | 15.60 | 13.95 | 13.50 | 0.00 | 0.00% | 0.93 | 0 | 27 | 3.99 | 1.00 | 0.00 | 0.00 | 9/30/2026 | 10/1/2026 3:59:51 PM EST |
| 17.50 | 9.90 | 13.10 | 11.50 | 11.16 | 0.00 | 0.00% | 0.66 | 0 | 5 | 3.27 | 1.00 | 0.00 | 0.00 | 8/27/2026 | 10/1/2026 3:59:51 PM EST |
| 20.00 | 7.50 | 10.60 | 9.05 | 8.75 | 0.00 | 0.00% | 0.45 | 0 | 7 | 2.66 | 1.00 | 0.00 | 0.00 | 8/28/2026 | 10/1/2026 3:59:51 PM EST |
| 22.50 | 5.00 | 8.10 | 6.55 | 6.91 | 0.00 | 0.00% | 0.29 | 0 | 0 | 2.11 | 1.00 | 0.00 | 0.00 | 9/8/2026 | 10/1/2026 3:59:51 PM EST |
| 25.00 | 2.60 | 5.50 | 4.05 | 3.50 | -1.30 | -27.09% | 0.16 | 2 | 2 | 1.54 | 1.00 | 0.00 | 0.00 | 10/1/2026 | 10/1/2026 3:59:51 PM EST |
| 30.00 | 0.00 | 0.15 | 0.08 | 0.10 | 0.00 | 0.00% | 0.00 | 0 | 199 | 0.24 | 0.16 | 0.20 | -0.01 | 9/28/2026 | 10/1/2026 3:59:51 PM EST |
| 35.00 | 0.00 | 0.05 | 0.03 | 0.05 | 0.00 | 0.00% | 0.00 | 0 | 5 | 0.54 | 0.00 | 0.00 | 0.00 | 9/15/2026 | 10/1/2026 3:59:51 PM EST |
| 40.00 | 0.00 | 0.95 | 0.48 | % | 0.01 | 0 | 0 | 1.65 | 0.00 | 0.00 | 0.00 | 10/1/2026 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 15.00 | 0.00 | 0.95 | 0.48 | % | 0.03 | 0 | 0 | 3.06 | 0.00 | 0.00 | 0.00 | 10/1/2026 3:59:51 PM EST | |||
| 17.50 | 0.00 | 0.95 | 0.48 | % | 0.03 | 0 | 0 | 2.48 | 0.00 | 0.00 | 0.00 | 10/1/2026 3:59:51 PM EST | |||
| 20.00 | 0.00 | 0.95 | 0.48 | % | 0.02 | 0 | 0 | 1.98 | 0.00 | 0.00 | 0.00 | 10/1/2026 3:59:51 PM EST | |||
| 22.50 | 0.00 | 0.75 | 0.38 | % | 0.02 | 0 | 0 | 1.38 | 0.00 | 0.00 | 0.00 | 10/1/2026 3:59:51 PM EST | |||
| 25.00 | 0.00 | 0.50 | 0.25 | 0.13 | 0.00 | 0.00% | 0.01 | 0 | 26 | 0.82 | 0.00 | 0.00 | 0.00 | 9/18/2026 | 10/1/2026 3:59:51 PM EST |
| 30.00 | 0.50 | 2.20 | 1.35 | 2.00 | 0.00 | 0.00% | 0.05 | 0 | 492 | 0.62 | -0.84 | 0.20 | -0.01 | 9/30/2026 | 10/1/2026 3:59:51 PM EST |
| 35.00 | 4.70 | 8.50 | 6.60 | % | 0.19 | 0 | 0 | 1.84 | -1.00 | 0.00 | 0.00 | 10/1/2026 3:59:51 PM EST | |||
| 40.00 | 10.40 | 13.50 | 11.95 | % | 0.30 | 0 | 0 | 2.32 | -1.00 | 0.00 | 0.00 | 10/1/2026 3:59:51 PM EST |