Options Chain for BLACK STONE MINERALS L P COM UNIT (BSM) - $15.33 as of 3/12/2026 2:15:48 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2.50 | 11.70 | 14.50 | 13.10 | 12.80 | 0.00 | 0.00% | 5.24 | 0 | 0 | 0.00 | 1.00 | 0.00 | 0.00 | 2/17/2026 | 3/12/2026 4:00:02 PM EST |
| 5.00 | 9.60 | 11.10 | 10.35 | % | 2.07 | 0 | 0 | 7.87 | 1.00 | 0.00 | 0.00 | 3/12/2026 4:00:02 PM EST | |||
| 7.50 | 7.10 | 8.60 | 7.85 | 7.61 | 0.00 | 0.00% | 1.05 | 0 | 0 | 5.38 | 1.00 | 0.00 | 0.00 | 2/17/2026 | 3/12/2026 4:00:02 PM EST |
| 10.00 | 4.80 | 6.00 | 5.40 | % | 0.54 | 0 | 0 | 3.48 | 1.00 | 0.00 | 0.00 | 3/12/2026 4:00:02 PM EST | |||
| 12.50 | 2.20 | 3.40 | 2.80 | 2.60 | 0.00 | 0.00% | 0.22 | 0 | 0 | 2.03 | 1.00 | 0.00 | 0.00 | 2/17/2026 | 3/12/2026 4:00:02 PM EST |
| 15.00 | 0.35 | 0.50 | 0.43 | 0.50 | 0.00 | 0.00% | 0.03 | 0 | 1,295 | 0.31 | 0.66 | 0.55 | -0.02 | 3/11/2026 | 3/12/2026 4:00:02 PM EST |
| 17.50 | 0.00 | 0.05 | 0.03 | 0.04 | 0.00 | 0.00% | 0.00 | 0 | 153 | 0.63 | 0.00 | 0.00 | 0.00 | 3/6/2026 | 3/12/2026 4:00:02 PM EST |
| 20.00 | 0.00 | 0.20 | 0.10 | 0.10 | 0.00 | 0.00% | 0.01 | 0 | 6 | 1.48 | 0.00 | 0.00 | 0.00 | 2/24/2026 | 3/12/2026 4:00:02 PM EST |
| 22.50 | 0.00 | 0.75 | 0.38 | % | 0.02 | 0 | 0 | 2.85 | 0.00 | 0.00 | 0.00 | 3/12/2026 4:00:02 PM EST | |||
| 25.00 | 0.00 | 0.05 | 0.03 | % | 0.00 | 0 | 0 | 1.72 | 0.00 | 0.00 | 0.00 | 3/12/2026 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2.50 | 0.00 | 0.75 | 0.38 | % | 0.15 | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 3/12/2026 4:00:02 PM EST | |||
| 5.00 | 0.00 | 0.75 | 0.38 | % | 0.08 | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 3/12/2026 4:00:02 PM EST | |||
| 7.50 | 0.00 | 0.75 | 0.38 | % | 0.05 | 0 | 0 | 5.18 | 0.00 | 0.00 | 0.00 | 3/12/2026 4:00:02 PM EST | |||
| 10.00 | 0.00 | 0.10 | 0.05 | % | 0.01 | 0 | 0 | 1.91 | 0.00 | 0.00 | 0.00 | 3/12/2026 4:00:02 PM EST | |||
| 12.50 | 0.00 | 0.10 | 0.05 | 0.07 | 0.00 | 0.00% | 0.00 | 0 | 12 | 1.05 | 0.00 | 0.00 | 0.00 | 3/3/2026 | 3/12/2026 4:00:02 PM EST |
| 15.00 | 0.00 | 0.70 | 0.35 | 0.15 | 0.00 | 0.00% | 0.02 | 0 | 92 | 0.93 | -0.34 | 0.55 | -0.02 | 3/9/2026 | 3/12/2026 4:00:02 PM EST |
| 17.50 | 1.80 | 2.50 | 2.15 | % | 0.12 | 0 | 0 | 1.07 | -1.00 | 0.00 | 0.00 | 3/12/2026 4:00:02 PM EST | |||
| 20.00 | 4.10 | 5.30 | 4.70 | 5.19 | 0.00 | 0.00% | 0.24 | 0 | 0 | 2.11 | -1.00 | 0.00 | 0.00 | 2/24/2026 | 3/12/2026 4:00:02 PM EST |
| 22.50 | 6.40 | 7.90 | 7.15 | % | 0.32 | 0 | 0 | 2.75 | -1.00 | 0.00 | 0.00 | 3/12/2026 4:00:02 PM EST | |||
| 25.00 | 8.90 | 10.40 | 9.65 | % | 0.39 | 0 | 0 | 3.17 | -1.00 | 0.00 | 0.00 | 3/12/2026 4:00:02 PM EST |