Options Chain for DORCHESTER MINERALS L P COM UNIT (DMLP) - $27.27 as of 3/19/2026 9:38:05 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 12.50 | 13.30 | 16.80 | 15.05 | % | 1.20 | 0 | 0 | 0.00 | 1.00 | 0.00 | 0.00 | 3/18/2026 3:59:47 PM EST | |||
| 15.00 | 10.80 | 14.20 | 12.50 | 11.70 | 0.00 | 0.00% | 0.83 | 0 | 0 | 0.00 | 1.00 | 0.00 | 0.00 | 3/4/2026 | 3/18/2026 3:59:47 PM EST |
| 17.50 | 8.20 | 11.70 | 9.95 | % | 0.57 | 0 | 0 | 8.72 | 1.00 | 0.00 | 0.00 | 3/18/2026 3:59:47 PM EST | |||
| 20.00 | 5.70 | 9.20 | 7.45 | % | 0.37 | 0 | 0 | 6.98 | 1.00 | 0.00 | 0.00 | 3/18/2026 3:59:47 PM EST | |||
| 22.50 | 3.00 | 6.70 | 4.85 | 4.20 | 0.00 | 0.00% | 0.22 | 0 | 1 | 5.39 | 0.99 | 0.01 | 0.00 | 3/10/2026 | 3/18/2026 3:59:47 PM EST |
| 25.00 | 0.70 | 4.30 | 2.50 | 2.05 | 0.00 | 0.00% | 0.10 | 0 | 39 | 4.02 | 0.89 | 0.10 | -0.10 | 3/16/2026 | 3/18/2026 3:59:47 PM EST |
| 30.00 | 0.00 | 0.10 | 0.05 | 0.07 | 0.00 | 0.00% | 0.00 | 0 | 23 | 0.87 | 0.10 | 0.09 | -0.09 | 3/9/2026 | 3/18/2026 3:59:47 PM EST |
| 35.00 | 0.00 | 0.95 | 0.48 | % | 0.01 | 0 | 0 | 3.93 | 0.00 | 0.00 | 0.00 | 3/18/2026 3:59:47 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 12.50 | 0.00 | 0.95 | 0.48 | % | 0.04 | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 3/18/2026 3:59:47 PM EST | |||
| 15.00 | 0.00 | 1.75 | 0.88 | % | 0.06 | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 3/18/2026 3:59:47 PM EST | |||
| 17.50 | 0.00 | 0.20 | 0.10 | % | 0.01 | 0 | 0 | 4.03 | 0.00 | 0.00 | 0.00 | 3/18/2026 3:59:47 PM EST | |||
| 20.00 | 0.00 | 0.35 | 0.18 | % | 0.01 | 0 | 0 | 3.51 | 0.00 | 0.00 | 0.00 | 3/18/2026 3:59:47 PM EST | |||
| 22.50 | 0.00 | 0.15 | 0.08 | 0.37 | 0.00 | 0.00% | 0.00 | 0 | 26 | 1.92 | -0.01 | 0.01 | 0.00 | 3/17/2026 | 3/18/2026 3:59:47 PM EST |
| 25.00 | 0.00 | 0.45 | 0.23 | 0.21 | 0.00 | 0.00% | 0.01 | 0 | 3 | 1.62 | -0.11 | 0.10 | -0.10 | 3/18/2026 | 3/18/2026 3:59:47 PM EST |
| 30.00 | 1.80 | 3.50 | 2.65 | % | 0.09 | 0 | 0 | 2.07 | -0.90 | 0.09 | -0.09 | 3/18/2026 3:59:47 PM EST | |||
| 35.00 | 6.60 | 9.90 | 8.25 | % | 0.24 | 0 | 0 | 5.58 | -1.00 | 0.00 | 0.00 | 3/18/2026 3:59:47 PM EST |