Options Chain for NORTHFIELD BANCORP INC DEL COM (NFBK) - $10.71 as of 8/12/2025 1:32:26 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 | 7.40 | 9.50 | 8.45 | 8.20 | 0.00 | 0.00% | 3.38 | 0 | 0 | 0.00 | 1.00 | 0.00 | 0.00 | 8/5/2025 | 8/12/2025 12:58:49 PM EST |
| 5.00 | 5.00 | 6.50 | 5.75 | % | 1.15 | 0 | 0 | 8.51 | 1.00 | 0.00 | 0.00 | 8/12/2025 12:58:49 PM EST | |||
| 7.50 | 3.30 | 3.80 | 3.55 | 3.19 | 0.00 | 0.00% | 0.47 | 0 | 0 | 4.01 | 1.00 | 0.00 | 0.00 | 8/5/2025 | 8/12/2025 12:58:49 PM EST |
| 10.00 | 0.85 | 2.20 | 1.53 | % | 0.15 | 0 | 0 | 1.34 | 0.90 | 0.20 | -0.03 | 8/12/2025 12:58:49 PM EST | |||
| 12.50 | 0.00 | 0.75 | 0.38 | 0.05 | 0.00 | 0.00% | 0.03 | 0 | 1 | 3.13 | 0.06 | 0.14 | -0.02 | 6/23/2025 | 8/12/2025 12:58:49 PM EST |
| 15.00 | 0.00 | 0.75 | 0.38 | % | 0.03 | 0 | 0 | 4.60 | 0.00 | 0.00 | 0.00 | 8/12/2025 12:58:49 PM EST | |||
| 17.50 | 0.00 | 0.75 | 0.38 | % | 0.02 | 0 | 0 | 5.67 | 0.00 | 0.00 | 0.00 | 8/12/2025 12:58:49 PM EST | |||
| 20.00 | 0.00 | 0.75 | 0.38 | % | 0.02 | 0 | 0 | 6.53 | 0.00 | 0.00 | 0.00 | 8/12/2025 12:58:49 PM EST | |||
| 22.50 | 0.00 | 0.75 | 0.38 | % | 0.02 | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 8/12/2025 12:58:49 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 | 0.00 | 0.00 | 0.00 | 0.00 | 8/12/2025 12:58:49 PM EST | |||
| 5.00 | 0.00 | 0.75 | 0.38 | % | 0.08 | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 8/12/2025 12:58:49 PM EST | |||
| 7.50 | 0.00 | 0.75 | 0.38 | % | 0.05 | 0 | 0 | 6.15 | 0.00 | 0.00 | 0.00 | 8/12/2025 12:58:49 PM EST | |||
| 10.00 | 0.00 | 0.75 | 0.38 | % | 0.04 | 0 | 0 | 3.10 | -0.10 | 0.20 | -0.03 | 8/12/2025 12:58:49 PM EST | |||
| 12.50 | 1.30 | 2.25 | 1.78 | 1.90 | 0.00 | 0.00% | 0.14 | 0 | 0 | 3.24 | -0.94 | 0.14 | -0.02 | 8/5/2025 | 8/12/2025 12:58:49 PM EST |
| 15.00 | 3.70 | 5.00 | 4.35 | 4.30 | 0.00 | 0.00% | 0.29 | 0 | 0 | 5.40 | -1.00 | 0.00 | 0.00 | 7/30/2025 | 8/12/2025 12:58:49 PM EST |
| 17.50 | 6.20 | 7.60 | 6.90 | % | 0.39 | 0 | 0 | 6.78 | -1.00 | 0.00 | 0.00 | 8/12/2025 12:58:49 PM EST | |||
| 20.00 | 8.70 | 10.10 | 9.40 | % | 0.47 | 0 | 0 | 7.67 | -1.00 | 0.00 | 0.00 | 8/12/2025 12:58:49 PM EST | |||
| 22.50 | 11.20 | 12.90 | 12.05 | % | 0.54 | 0 | 0 | 0.00 | -1.00 | 0.00 | 0.00 | 8/12/2025 12:58:49 PM EST |