Options Chain for GEOSPACE TECHNOLOGIES CORP COM (GEOS) - $17.68 as of 8/22/2025 3:48:22 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 | 16.60 | 18.90 | 17.75 | % | 7.10 | 0 | 0 | 8.35 | 1.00 | 0.00 | 0.00 | 8/22/2025 3:59:54 PM EST | |||
| 5.00 | 14.20 | 16.40 | 15.30 | % | 3.06 | 0 | 0 | 4.65 | 1.00 | 0.00 | 0.00 | 8/22/2025 3:59:54 PM EST | |||
| 7.50 | 11.70 | 13.90 | 12.80 | % | 1.71 | 0 | 0 | 3.31 | 1.00 | 0.00 | 0.00 | 8/22/2025 3:59:54 PM EST | |||
| 10.00 | 9.30 | 11.50 | 10.40 | % | 1.04 | 0 | 0 | 2.55 | 0.99 | 0.01 | 0.00 | 8/22/2025 3:59:54 PM EST | |||
| 12.50 | 7.00 | 7.80 | 7.40 | 5.20 | 0.00 | 0.00% | 0.59 | 0 | 160 | 1.49 | 0.93 | 0.02 | -0.01 | 8/18/2025 | 8/22/2025 3:59:54 PM EST |
| 15.00 | 5.00 | 5.30 | 5.15 | 3.00 | 0.00 | 0.00% | 0.34 | 0 | 11 | 0.92 | 0.83 | 0.04 | -0.01 | 8/20/2025 | 8/22/2025 3:59:54 PM EST |
| 17.50 | 3.30 | 3.60 | 3.45 | 3.39 | +0.69 | +25.56% | 0.20 | 4 | 46 | 0.82 | 0.69 | 0.06 | -0.02 | 8/22/2025 | 8/22/2025 3:59:54 PM EST |
| 20.00 | 2.15 | 2.35 | 2.25 | 2.28 | +0.78 | +52.00% | 0.11 | 35 | 58 | 0.82 | 0.52 | 0.06 | -0.02 | 8/22/2025 | 8/22/2025 3:59:54 PM EST |
| 22.50 | 1.30 | 1.50 | 1.40 | 1.40 | +0.44 | +45.84% | 0.06 | 8 | 4 | 0.82 | 0.38 | 0.06 | -0.02 | 8/22/2025 | 8/22/2025 3:59:54 PM EST |
| 25.00 | 0.80 | 0.95 | 0.88 | 0.58 | 0.00 | 0.00% | 0.04 | 0 | 3 | 0.82 | 0.26 | 0.05 | -0.02 | 8/21/2025 | 8/22/2025 3:59:54 PM EST |
| 30.00 | 0.00 | 1.15 | 0.58 | % | 0.02 | 0 | 0 | 1.22 | 0.11 | 0.03 | -0.01 | 8/22/2025 3:59:54 PM EST | |||
| 35.00 | 0.00 | 0.90 | 0.45 | % | 0.01 | 0 | 0 | 1.34 | 0.04 | 0.02 | -0.01 | 8/22/2025 3:59:54 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 | 0.20 | 0.10 | % | 0.04 | 0 | 0 | 3.37 | 0.00 | 0.00 | 0.00 | 8/22/2025 3:59:54 PM EST | |||
| 5.00 | 0.00 | 0.95 | 0.48 | 0.05 | 0.00 | 0.00% | 0.10 | 0 | 5 | 3.47 | 0.00 | 0.00 | 0.00 | 8/14/2025 | 8/22/2025 3:59:54 PM EST |
| 7.50 | 0.00 | 0.05 | 0.03 | % | 0.00 | 0 | 0 | 1.24 | 0.00 | 0.00 | 0.00 | 8/22/2025 3:59:54 PM EST | |||
| 10.00 | 0.00 | 1.40 | 0.70 | % | 0.07 | 0 | 0 | 2.19 | -0.01 | 0.01 | 0.00 | 8/22/2025 3:59:54 PM EST | |||
| 12.50 | 0.00 | 0.95 | 0.48 | % | 0.04 | 0 | 0 | 1.39 | -0.07 | 0.02 | -0.01 | 8/22/2025 3:59:54 PM EST | |||
| 15.00 | 0.55 | 0.75 | 0.65 | 0.95 | 0.00 | 0.00% | 0.04 | 0 | 1 | 0.81 | -0.17 | 0.04 | -0.01 | 8/21/2025 | 8/22/2025 3:59:54 PM EST |
| 17.50 | 1.30 | 1.55 | 1.43 | % | 0.08 | 0 | 0 | 0.79 | -0.31 | 0.06 | -0.02 | 8/22/2025 3:59:54 PM EST | |||
| 20.00 | 2.55 | 2.85 | 2.70 | 2.75 | -1.35 | -32.93% | 0.14 | 30 | 0 | 0.79 | -0.48 | 0.06 | -0.02 | 8/22/2025 | 8/22/2025 3:59:54 PM EST |
| 22.50 | 4.20 | 4.50 | 4.35 | % | 0.19 | 0 | 0 | 0.79 | -0.62 | 0.06 | -0.02 | 8/22/2025 3:59:54 PM EST | |||
| 25.00 | 6.10 | 6.50 | 6.30 | 8.30 | 0.00 | 0.00% | 0.25 | 0 | 0 | 0.78 | -0.74 | 0.05 | -0.02 | 8/19/2025 | 8/22/2025 3:59:54 PM EST |
| 30.00 | 10.50 | 11.60 | 11.05 | % | 0.37 | 0 | 0 | 1.26 | -0.89 | 0.03 | -0.01 | 8/22/2025 3:59:54 PM EST | |||
| 35.00 | 15.20 | 16.40 | 15.80 | % | 0.45 | 0 | 0 | 1.46 | -0.96 | 0.02 | -0.01 | 8/22/2025 3:59:54 PM EST |