Options Chain for INSTEEL INDS INC COM (IIIN) - $30.79 as of 10/24/2025 3:12:39 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 20.00 | 9.00 | 13.50 | 11.25 | % | 0.56 | 0 | 0 | 2.52 | 0.98 | 0.01 | -0.01 | 10/24/2025 4:00:00 PM EST | |||
| 22.50 | 7.00 | 11.00 | 9.00 | % | 0.40 | 0 | 0 | 2.08 | 0.93 | 0.02 | -0.02 | 10/24/2025 4:00:00 PM EST | |||
| 25.00 | 4.70 | 8.50 | 6.60 | % | 0.26 | 0 | 0 | 1.68 | 0.85 | 0.03 | -0.03 | 10/24/2025 4:00:00 PM EST | |||
| 30.00 | 0.85 | 5.00 | 2.93 | 1.90 | -0.27 | -12.45% | 0.10 | 35 | 36 | 0.74 | 0.59 | 0.06 | -0.05 | 10/24/2025 | 10/24/2025 4:00:00 PM EST |
| 35.00 | 0.05 | 0.50 | 0.28 | 0.30 | 0.00 | 0.00% | 0.01 | 0 | 92 | 0.40 | 0.29 | 0.06 | -0.04 | 10/21/2025 | 10/24/2025 4:00:00 PM EST |
| 40.00 | 0.00 | 0.25 | 0.13 | 0.02 | 0.00 | 0.00% | 0.00 | 0 | 40 | 0.68 | 0.11 | 0.03 | -0.02 | 10/20/2025 | 10/24/2025 4:00:00 PM EST |
| 45.00 | 0.00 | 0.20 | 0.10 | 0.15 | 0.00 | 0.00% | 0.00 | 0 | 9 | 0.85 | 0.03 | 0.01 | -0.01 | 10/16/2025 | 10/24/2025 4:00:00 PM EST |
| 50.00 | 0.00 | 4.80 | 2.40 | % | 0.05 | 0 | 0 | 2.82 | 0.01 | 0.00 | 0.00 | 10/24/2025 4:00:00 PM EST | |||
| 55.00 | 0.00 | 2.00 | 1.00 | 0.15 | 0.00 | 0.00% | 0.02 | 0 | 1 | 2.12 | 0.00 | 0.00 | 0.00 | 10/17/2025 | 10/24/2025 4:00:00 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 20.00 | 0.00 | 4.80 | 2.40 | % | 0.12 | 0 | 0 | 3.46 | -0.02 | 0.01 | -0.01 | 10/24/2025 4:00:00 PM EST | |||
| 22.50 | 0.00 | 4.80 | 2.40 | 0.09 | 0.00 | 0.00% | 0.11 | 0 | 4 | 2.92 | -0.07 | 0.02 | -0.02 | 10/16/2025 | 10/24/2025 4:00:00 PM EST |
| 25.00 | 0.00 | 1.00 | 0.50 | 0.15 | 0.00 | 0.00% | 0.02 | 0 | 17 | 2.44 | -0.15 | 0.03 | -0.03 | 10/21/2025 | 10/24/2025 4:00:00 PM EST |
| 30.00 | 0.05 | 4.90 | 2.48 | 1.25 | 0.00 | 0.00% | 0.08 | 0 | 10 | 0.83 | -0.41 | 0.06 | -0.05 | 10/17/2025 | 10/24/2025 4:00:00 PM EST |
| 35.00 | 2.05 | 6.70 | 4.38 | 4.30 | 0.00 | 0.00% | 0.13 | 0 | 25 | 1.03 | -0.71 | 0.06 | -0.04 | 10/16/2025 | 10/24/2025 4:00:00 PM EST |
| 40.00 | 7.00 | 11.50 | 9.25 | % | 0.23 | 0 | 0 | 1.50 | -0.89 | 0.03 | -0.02 | 10/24/2025 4:00:00 PM EST | |||
| 45.00 | 12.00 | 16.50 | 14.25 | % | 0.32 | 0 | 0 | 1.79 | -0.97 | 0.01 | -0.01 | 10/24/2025 4:00:00 PM EST | |||
| 50.00 | 17.00 | 21.50 | 19.25 | % | 0.39 | 0 | 0 | 2.03 | -0.99 | 0.00 | 0.00 | 10/24/2025 4:00:00 PM EST | |||
| 55.00 | 22.40 | 26.50 | 24.45 | % | 0.44 | 0 | 0 | 2.24 | -1.00 | 0.00 | 0.00 | 10/24/2025 4:00:00 PM EST |