Options Chain for GEOSPACE TECHNOLOGIES CORP COM (GEOS) - $4.89 as of 10/1/2026 2:46:02 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 | 2.00 | 3.20 | 2.60 | % | 1.04 | 0 | 0 | 3.84 | 0.98 | 0.03 | 0.00 | 10/1/2026 3:59:55 PM EST | |||
| 5.00 | 0.40 | 0.65 | 0.53 | 0.60 | 0.00 | 0.00% | 0.11 | 0 | 10 | 0.86 | 0.51 | 0.26 | -0.01 | 9/29/2026 | 10/1/2026 3:59:55 PM EST |
| 7.50 | 0.00 | 0.75 | 0.38 | 0.43 | 0.00 | 0.00% | 0.05 | 0 | 7 | 2.05 | 0.11 | 0.12 | 0.00 | 9/18/2026 | 10/1/2026 3:59:55 PM EST |
| 10.00 | 0.00 | 0.50 | 0.25 | % | 0.03 | 0 | 0 | 2.14 | 0.02 | 0.03 | 0.00 | 10/1/2026 3:59:55 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 | 3.39 | -0.02 | 0.03 | 0.00 | 10/1/2026 3:59:55 PM EST | |||
| 5.00 | 0.35 | 1.10 | 0.73 | % | 0.15 | 0 | 0 | 0.87 | -0.49 | 0.26 | -0.01 | 10/1/2026 3:59:55 PM EST | |||
| 7.50 | 2.10 | 3.30 | 2.70 | 2.62 | 0.00 | 0.00% | 0.36 | 0 | 4 | 1.84 | -0.89 | 0.12 | 0.00 | 9/29/2026 | 10/1/2026 3:59:55 PM EST |
| 10.00 | 4.50 | 5.70 | 5.10 | % | 0.51 | 0 | 0 | 2.17 | -0.98 | 0.03 | 0.00 | 10/1/2026 3:59:55 PM EST |