Options Chain for CAPITAL SOUTHWEST CORP COM (CSWC) - $25.41 as of 9/1/2026 7:32:47 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 12.50 | 11.70 | 14.30 | 13.00 | 11.02 | 0.00 | 0.00% | 1.04 | 0 | 0 | 4.29 | 1.00 | 0.00 | 0.00 | 6/9/2026 | 9/1/2026 3:59:51 PM EST |
| 15.00 | 9.60 | 11.50 | 10.55 | % | 0.70 | 0 | 0 | 3.19 | 1.00 | 0.00 | 0.00 | 9/1/2026 3:59:51 PM EST | |||
| 17.50 | 6.70 | 9.00 | 7.85 | 6.02 | 0.00 | 0.00% | 0.45 | 0 | 0 | 2.51 | 1.00 | 0.00 | 0.00 | 6/9/2026 | 9/1/2026 3:59:51 PM EST |
| 20.00 | 4.20 | 6.60 | 5.40 | 4.02 | 0.00 | 0.00% | 0.27 | 0 | 0 | 1.97 | 1.00 | 0.00 | 0.00 | 8/3/2026 | 9/1/2026 3:59:51 PM EST |
| 22.50 | 2.35 | 3.30 | 2.83 | 2.80 | 0.00 | 0.00% | 0.13 | 0 | 12 | 0.97 | 1.00 | 0.00 | 0.00 | 8/26/2026 | 9/1/2026 3:59:51 PM EST |
| 25.00 | 0.25 | 0.40 | 0.33 | 0.26 | -0.42 | -61.77% | 0.01 | 21 | 1,206 | 0.19 | 0.45 | 0.39 | -0.01 | 9/1/2026 | 9/1/2026 3:59:51 PM EST |
| 30.00 | 0.00 | 0.05 | 0.03 | 0.02 | 0.00 | 0.00% | 0.00 | 0 | 16 | 0.52 | 0.00 | 0.00 | 0.00 | 8/31/2026 | 9/1/2026 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 12.50 | 0.00 | 0.30 | 0.15 | 0.05 | 0.00 | 0.00% | 0.01 | 0 | 2 | 2.25 | 0.00 | 0.00 | 0.00 | 7/27/2026 | 9/1/2026 3:59:51 PM EST |
| 15.00 | 0.00 | 0.75 | 0.38 | 0.05 | 0.00 | 0.00% | 0.03 | 0 | 42 | 2.28 | 0.00 | 0.00 | 0.00 | 8/3/2026 | 9/1/2026 3:59:51 PM EST |
| 17.50 | 0.00 | 0.55 | 0.28 | 0.05 | 0.00 | 0.00% | 0.02 | 0 | 27 | 1.56 | 0.00 | 0.00 | 0.00 | 8/3/2026 | 9/1/2026 3:59:51 PM EST |
| 20.00 | 0.00 | 0.15 | 0.08 | 0.02 | 0.00 | 0.00% | 0.00 | 0 | 60 | 0.74 | 0.00 | 0.00 | 0.00 | 8/26/2026 | 9/1/2026 3:59:51 PM EST |
| 22.50 | 0.00 | 0.10 | 0.05 | 0.05 | 0.00 | 0.00% | 0.00 | 0 | 2,815 | 0.36 | 0.00 | 0.00 | 0.00 | 8/28/2026 | 9/1/2026 3:59:51 PM EST |
| 25.00 | 0.00 | 1.05 | 0.53 | 0.53 | +0.32 | +152.39% | 0.02 | 126 | 999 | 0.42 | -0.55 | 0.39 | -0.01 | 9/1/2026 | 9/1/2026 3:59:51 PM EST |
| 30.00 | 4.10 | 5.90 | 5.00 | 5.00 | 0.00 | 0.00% | 0.17 | 0 | 4 | 1.02 | -1.00 | 0.00 | 0.00 | 8/27/2026 | 9/1/2026 3:59:51 PM EST |