Options Chain for INSTEEL INDS INC COM (IIIN) - $36.61 as of 2/9/2026 8:07:20 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 17.50 | 18.10 | 21.10 | 19.60 | % | 1.12 | 0 | 0 | 4.09 | 1.00 | 0.00 | 0.00 | 2/9/2026 3:59:55 PM EST | |||
| 20.00 | 15.60 | 19.20 | 17.40 | % | 0.87 | 0 | 0 | 4.03 | 1.00 | 0.00 | 0.00 | 2/9/2026 3:59:55 PM EST | |||
| 22.50 | 13.10 | 16.10 | 14.60 | % | 0.65 | 0 | 0 | 2.97 | 1.00 | 0.00 | 0.00 | 2/9/2026 3:59:55 PM EST | |||
| 25.00 | 10.60 | 13.50 | 12.05 | % | 0.48 | 0 | 0 | 2.43 | 1.00 | 0.00 | 0.00 | 2/9/2026 3:59:55 PM EST | |||
| 30.00 | 5.00 | 8.30 | 6.65 | 2.60 | 0.00 | 0.00% | 0.22 | 0 | 6 | 1.49 | 1.00 | 0.00 | 0.00 | 1/29/2026 | 2/9/2026 3:59:55 PM EST |
| 35.00 | 2.35 | 2.65 | 2.50 | 2.50 | +1.80 | +257.15% | 0.07 | 1 | 68 | 0.52 | 0.83 | 0.10 | -0.03 | 2/9/2026 | 2/9/2026 3:59:55 PM EST |
| 40.00 | 0.00 | 0.25 | 0.13 | 0.10 | 0.00 | 0.00% | 0.00 | 0 | 36 | 0.41 | 0.11 | 0.09 | -0.02 | 1/16/2026 | 2/9/2026 3:59:55 PM EST |
| 45.00 | 0.00 | 0.25 | 0.13 | % | 0.00 | 0 | 0 | 0.81 | 0.00 | 0.00 | 0.00 | 2/9/2026 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 17.50 | 0.00 | 0.25 | 0.13 | % | 0.01 | 0 | 0 | 2.68 | 0.00 | 0.00 | 0.00 | 2/9/2026 3:59:55 PM EST | |||
| 20.00 | 0.00 | 0.25 | 0.13 | % | 0.01 | 0 | 0 | 2.26 | 0.00 | 0.00 | 0.00 | 2/9/2026 3:59:55 PM EST | |||
| 22.50 | 0.00 | 0.25 | 0.13 | 0.05 | 0.00 | 0.00% | 0.01 | 0 | 10 | 1.89 | 0.00 | 0.00 | 0.00 | 1/15/2026 | 2/9/2026 3:59:55 PM EST |
| 25.00 | 0.00 | 0.25 | 0.13 | 0.14 | 0.00 | 0.00% | 0.01 | 0 | 7 | 1.56 | 0.00 | 0.00 | 0.00 | 1/30/2026 | 2/9/2026 3:59:55 PM EST |
| 30.00 | 0.00 | 0.20 | 0.10 | 0.30 | 0.00 | 0.00% | 0.00 | 0 | 37 | 0.85 | 0.00 | 0.00 | 0.00 | 1/26/2026 | 2/9/2026 3:59:55 PM EST |
| 35.00 | 0.15 | 0.30 | 0.23 | 0.20 | -1.62 | -89.02% | 0.01 | 5 | 17 | 0.38 | -0.17 | 0.10 | -0.03 | 2/9/2026 | 2/9/2026 3:59:55 PM EST |
| 40.00 | 2.35 | 5.00 | 3.68 | % | 0.09 | 0 | 0 | 1.32 | -0.89 | 0.09 | -0.02 | 2/9/2026 3:59:55 PM EST | |||
| 45.00 | 6.70 | 10.00 | 8.35 | % | 0.19 | 0 | 0 | 1.88 | -1.00 | 0.00 | 0.00 | 2/9/2026 3:59:55 PM EST |