Options Chain for NAPCO SEC TECHNOLOGIES INC COM (NSSC) - $31.70 as of 8/22/2025 8:26:07 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 12.50 | 16.90 | 21.50 | 19.20 | 11.90 | 0.00 | 0.00% | 1.54 | 0 | 20 | 3.99 | 1.00 | 0.00 | 0.00 | 3/19/2025 | 8/22/2025 3:59:55 PM EST |
| 15.00 | 16.00 | 18.80 | 17.40 | % | 1.16 | 0 | 0 | 3.34 | 1.00 | 0.00 | 0.00 | 8/22/2025 3:59:55 PM EST | |||
| 17.50 | 13.50 | 16.30 | 14.90 | % | 0.85 | 0 | 0 | 2.80 | 1.00 | 0.00 | 0.00 | 8/22/2025 3:59:55 PM EST | |||
| 20.00 | 11.10 | 13.80 | 12.45 | 10.10 | 0.00 | 0.00% | 0.62 | 0 | 24 | 2.34 | 1.00 | 0.00 | 0.00 | 8/1/2025 | 8/22/2025 3:59:55 PM EST |
| 22.50 | 8.60 | 11.40 | 10.00 | 7.10 | 0.00 | 0.00% | 0.44 | 0 | 3 | 1.98 | 1.00 | 0.00 | 0.00 | 6/6/2025 | 8/22/2025 3:59:55 PM EST |
| 25.00 | 6.20 | 9.10 | 7.65 | 5.19 | 0.00 | 0.00% | 0.31 | 0 | 14 | 1.68 | 0.95 | 0.03 | -0.01 | 5/20/2025 | 8/22/2025 3:59:55 PM EST |
| 30.00 | 2.80 | 3.10 | 2.95 | 3.08 | +0.85 | +38.12% | 0.10 | 83 | 90 | 0.61 | 0.65 | 0.07 | -0.03 | 8/22/2025 | 8/22/2025 3:59:55 PM EST |
| 35.00 | 0.70 | 0.85 | 0.78 | 0.75 | +0.35 | +87.50% | 0.02 | 166 | 659 | 0.56 | 0.29 | 0.07 | -0.03 | 8/22/2025 | 8/22/2025 3:59:55 PM EST |
| 40.00 | 0.05 | 0.25 | 0.15 | 0.20 | +0.05 | +33.34% | 0.00 | 47 | 6 | 0.54 | 0.08 | 0.03 | -0.01 | 8/22/2025 | 8/22/2025 3:59:55 PM EST |
| 45.00 | 0.00 | 0.60 | 0.30 | % | 0.01 | 0 | 0 | 1.06 | 0.02 | 0.01 | 0.00 | 8/22/2025 3:59:55 PM EST | |||
| 50.00 | 0.00 | 2.10 | 1.05 | 0.05 | -0.05 | -50.00% | 0.02 | 1 | 10 | 1.89 | 0.00 | 0.00 | 0.00 | 8/22/2025 | 8/22/2025 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 12.50 | 0.00 | 1.05 | 0.53 | % | 0.04 | 0 | 0 | 3.01 | 0.00 | 0.00 | 0.00 | 8/22/2025 3:59:55 PM EST | |||
| 15.00 | 0.00 | 0.25 | 0.13 | 0.55 | 0.00 | 0.00% | 0.01 | 0 | 5 | 1.71 | 0.00 | 0.00 | 0.00 | 2/10/2025 | 8/22/2025 3:59:55 PM EST |
| 17.50 | 0.00 | 0.50 | 0.25 | 0.12 | -0.08 | -40.00% | 0.01 | 1 | 27 | 1.66 | 0.00 | 0.00 | 0.00 | 8/22/2025 | 8/22/2025 3:59:55 PM EST |
| 20.00 | 0.00 | 0.40 | 0.20 | 0.09 | -0.45 | -83.34% | 0.01 | 10 | 110 | 1.27 | 0.00 | 0.00 | 0.00 | 8/22/2025 | 8/22/2025 3:59:55 PM EST |
| 22.50 | 0.00 | 0.80 | 0.40 | 0.15 | 0.00 | 0.00% | 0.02 | 7 | 22 | 1.25 | 0.00 | 0.00 | 0.00 | 8/22/2025 | 8/22/2025 3:59:55 PM EST |
| 25.00 | 0.25 | 0.40 | 0.33 | 0.36 | -0.11 | -23.41% | 0.01 | 248 | 41 | 0.76 | -0.05 | 0.03 | -0.01 | 8/22/2025 | 8/22/2025 3:59:55 PM EST |
| 30.00 | 1.25 | 1.40 | 1.33 | 1.33 | -0.54 | -28.88% | 0.04 | 147 | 35 | 0.60 | -0.35 | 0.07 | -0.03 | 8/22/2025 | 8/22/2025 3:59:55 PM EST |
| 35.00 | 3.70 | 4.80 | 4.25 | 4.08 | % | 0.12 | 4 | 0 | 0.55 | -0.71 | 0.07 | -0.03 | 8/22/2025 | 8/22/2025 3:59:55 PM EST | |
| 40.00 | 7.70 | 10.50 | 9.10 | 10.40 | 0.00 | 0.00% | 0.23 | 0 | 3 | 1.34 | -0.92 | 0.03 | -0.01 | 6/25/2025 | 8/22/2025 3:59:55 PM EST |
| 45.00 | 12.50 | 15.20 | 13.85 | % | 0.31 | 0 | 0 | 1.53 | -0.98 | 0.01 | 0.00 | 8/22/2025 3:59:55 PM EST | |||
| 50.00 | 17.50 | 20.30 | 18.90 | % | 0.38 | 0 | 0 | 1.81 | -1.00 | 0.00 | 0.00 | 8/22/2025 3:59:55 PM EST |