Options Chain for CASTOR MARITIME INC SHS (CTRM) - $2.10 as of 4/29/2026 9:12:48 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 | 0.00 | 0.10 | 0.05 | 0.10 | 0.00 | 0.00% | 0.02 | 0 | 42 | 1.30 | 0.26 | 0.68 | 0.00 | 4/27/2026 | 4/29/2026 1:59:05 PM EST |
| 5.00 | 0.00 | 0.05 | 0.03 | 0.05 | 0.00 | 0.00% | 0.01 | 0 | 1 | 2.71 | 0.00 | 0.00 | 0.00 | 4/21/2026 | 4/29/2026 1:59:05 PM EST |
| 7.50 | 0.00 | 0.75 | 0.38 | % | 0.05 | 0 | 0 | 8.25 | 0.00 | 0.00 | 0.00 | 4/29/2026 1:59:05 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 | 0.10 | 0.80 | 0.45 | 0.70 | 0.00 | 0.00% | 0.18 | 0 | 14 | 3.07 | -0.74 | 0.68 | 0.00 | 4/22/2026 | 4/29/2026 1:59:05 PM EST |
| 5.00 | 2.30 | 5.50 | 3.90 | % | 0.78 | 0 | 0 | 5.85 | -1.00 | 0.00 | 0.00 | 4/29/2026 1:59:05 PM EST | |||
| 7.50 | 4.80 | 8.00 | 6.40 | 6.20 | 0.00 | 0.00% | 0.85 | 0 | 1 | 7.45 | -1.00 | 0.00 | 0.00 | 4/24/2026 | 4/29/2026 1:59:05 PM EST |