Options Chain for GREAT LAKES DREDGE & DOCK CORP COM (GLDD) - $15.90 as of 1/16/2026 4:19:54 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 | 11.80 | 14.30 | 13.05 | % | 5.22 | 0 | 0 | 9.48 | 1.00 | 0.00 | 0.00 | 1/16/2026 2:58:55 PM EST | |||
| 5.00 | 8.30 | 11.80 | 10.05 | % | 2.01 | 0 | 0 | 5.20 | 1.00 | 0.00 | 0.00 | 1/16/2026 2:58:55 PM EST | |||
| 7.50 | 5.80 | 9.30 | 7.55 | % | 1.01 | 0 | 0 | 3.53 | 1.00 | 0.00 | 0.00 | 1/16/2026 2:58:55 PM EST | |||
| 10.00 | 3.40 | 6.10 | 4.75 | % | 0.47 | 0 | 0 | 1.87 | 0.97 | 0.02 | -0.01 | 1/16/2026 2:58:55 PM EST | |||
| 12.50 | 2.75 | 3.20 | 2.98 | 3.20 | 0.00 | 0.00% | 0.24 | 0 | 3 | 0.68 | 0.83 | 0.07 | -0.01 | 1/15/2026 | 1/16/2026 2:58:55 PM EST |
| 15.00 | 1.35 | 1.50 | 1.43 | 1.40 | -0.28 | -16.67% | 0.10 | 145 | 1,765 | 0.72 | 0.57 | 0.12 | -0.02 | 1/16/2026 | 1/16/2026 2:58:55 PM EST |
| 17.50 | 0.25 | 0.90 | 0.58 | 0.65 | -0.18 | -21.69% | 0.03 | 23 | 46 | 0.71 | 0.30 | 0.10 | -0.02 | 1/16/2026 | 1/16/2026 2:58:55 PM EST |
| 20.00 | 0.20 | 0.45 | 0.33 | 0.30 | -0.15 | -33.34% | 0.02 | 13 | 13 | 0.85 | 0.12 | 0.06 | -0.01 | 1/16/2026 | 1/16/2026 2:58:55 PM EST |
| 22.50 | 0.00 | 0.65 | 0.33 | % | 0.01 | 0 | 0 | 1.38 | 0.05 | 0.03 | 0.00 | 1/16/2026 2:58:55 PM EST | |||
| 25.00 | 0.00 | 0.75 | 0.38 | % | 0.02 | 0 | 0 | 1.58 | 0.01 | 0.01 | 0.00 | 1/16/2026 2:58:55 PM EST | |||
| 30.00 | 0.00 | 0.45 | 0.23 | % | 0.01 | 0 | 0 | 1.65 | 0.00 | 0.00 | 0.00 | 1/16/2026 2:58:55 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 | 5.95 | 0.00 | 0.00 | 0.00 | 1/16/2026 2:58:55 PM EST | |||
| 5.00 | 0.00 | 0.75 | 0.38 | % | 0.08 | 0 | 0 | 3.63 | 0.00 | 0.00 | 0.00 | 1/16/2026 2:58:55 PM EST | |||
| 7.50 | 0.00 | 0.75 | 0.38 | % | 0.05 | 0 | 0 | 2.47 | 0.00 | 0.00 | 0.00 | 1/16/2026 2:58:55 PM EST | |||
| 10.00 | 0.00 | 0.75 | 0.38 | 0.15 | 0.00 | 0.00% | 0.04 | 0 | 24 | 1.68 | -0.03 | 0.02 | -0.01 | 1/15/2026 | 1/16/2026 2:58:55 PM EST |
| 12.50 | 0.25 | 0.40 | 0.33 | 0.30 | -0.05 | -14.29% | 0.03 | 23 | 59 | 0.74 | -0.17 | 0.07 | -0.01 | 1/16/2026 | 1/16/2026 2:58:55 PM EST |
| 15.00 | 1.20 | 1.35 | 1.28 | 1.27 | +0.22 | +20.96% | 0.09 | 37 | 65 | 0.72 | -0.43 | 0.12 | -0.02 | 1/16/2026 | 1/16/2026 2:58:55 PM EST |
| 17.50 | 2.60 | 3.20 | 2.90 | 2.60 | -0.42 | -13.91% | 0.17 | 1 | 17 | 0.71 | -0.70 | 0.10 | -0.02 | 1/16/2026 | 1/16/2026 2:58:55 PM EST |
| 20.00 | 4.30 | 5.50 | 4.90 | % | 0.25 | 0 | 0 | 1.10 | -0.88 | 0.06 | -0.01 | 1/16/2026 2:58:55 PM EST | |||
| 22.50 | 6.40 | 9.50 | 7.95 | % | 0.35 | 0 | 0 | 2.25 | -0.95 | 0.03 | 0.00 | 1/16/2026 2:58:55 PM EST | |||
| 25.00 | 8.80 | 10.50 | 9.65 | % | 0.39 | 0 | 0 | 1.55 | -0.99 | 0.01 | 0.00 | 1/16/2026 2:58:55 PM EST | |||
| 30.00 | 13.20 | 16.50 | 14.85 | % | 0.49 | 0 | 0 | 2.57 | -1.00 | 0.00 | 0.00 | 1/16/2026 2:58:55 PM EST |