Options Chain for BANKFINANCIAL CORP COM (BFIN) - $11.05 as of 11/3/2025 12:26:33 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 | 6.10 | 9.10 | 7.60 | % | 3.04 | 0 | 0 | 6.81 | 1.00 | 0.00 | 0.00 | 11/3/2025 11:59:00 AM EST | |||
| 5.00 | 3.60 | 6.60 | 5.10 | % | 1.02 | 0 | 0 | 3.85 | 1.00 | 0.00 | 0.00 | 11/3/2025 11:59:00 AM EST | |||
| 7.50 | 2.00 | 6.00 | 4.00 | % | 0.53 | 0 | 0 | 5.19 | 0.91 | 0.05 | -0.01 | 11/3/2025 11:59:00 AM EST | |||
| 10.00 | 0.00 | 3.90 | 1.95 | % | 0.20 | 0 | 0 | 3.71 | 0.68 | 0.11 | -0.03 | 11/3/2025 11:59:00 AM EST | |||
| 12.50 | 0.00 | 0.50 | 0.25 | % | 0.02 | 0 | 0 | 1.04 | 0.36 | 0.13 | -0.03 | 11/3/2025 11:59:00 AM EST | |||
| 15.00 | 0.00 | 0.50 | 0.25 | % | 0.02 | 0 | 0 | 1.62 | 0.10 | 0.07 | -0.01 | 11/3/2025 11:59:00 AM EST | |||
| 17.50 | 0.00 | 0.50 | 0.25 | % | 0.01 | 0 | 0 | 2.04 | 0.02 | 0.02 | 0.00 | 11/3/2025 11:59:00 AM EST | |||
| 20.00 | 0.00 | 0.50 | 0.25 | % | 0.01 | 0 | 0 | 2.38 | 0.00 | 0.00 | 0.00 | 11/3/2025 11:59:00 AM EST | |||
| 22.50 | 0.00 | 0.50 | 0.25 | % | 0.01 | 0 | 0 | 2.66 | 0.00 | 0.00 | 0.00 | 11/3/2025 11:59:00 AM 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 | 0.50 | 0.25 | % | 0.10 | 0 | 0 | 6.44 | 0.00 | 0.00 | 0.00 | 11/3/2025 11:59:00 AM EST | |||
| 5.00 | 0.00 | 0.50 | 0.25 | % | 0.05 | 0 | 0 | 3.63 | 0.00 | 0.00 | 0.00 | 11/3/2025 11:59:00 AM EST | |||
| 7.50 | 0.00 | 0.50 | 0.25 | % | 0.03 | 0 | 0 | 2.12 | -0.09 | 0.05 | -0.01 | 11/3/2025 11:59:00 AM EST | |||
| 10.00 | 0.00 | 0.50 | 0.25 | % | 0.03 | 0 | 0 | 0.98 | -0.32 | 0.11 | -0.03 | 11/3/2025 11:59:00 AM EST | |||
| 12.50 | 0.00 | 4.30 | 2.15 | % | 0.17 | 0 | 0 | 3.44 | -0.64 | 0.13 | -0.03 | 11/3/2025 11:59:00 AM EST | |||
| 15.00 | 1.60 | 5.00 | 3.30 | % | 0.22 | 0 | 0 | 2.22 | -0.90 | 0.07 | -0.01 | 11/3/2025 11:59:00 AM EST | |||
| 17.50 | 6.00 | 7.00 | 6.50 | % | 0.37 | 0 | 0 | 2.07 | -0.98 | 0.02 | 0.00 | 11/3/2025 11:59:00 AM EST | |||
| 20.00 | 8.50 | 9.50 | 9.00 | % | 0.45 | 0 | 0 | 2.41 | -1.00 | 0.00 | 0.00 | 11/3/2025 11:59:00 AM EST | |||
| 22.50 | 10.50 | 12.50 | 11.50 | % | 0.51 | 0 | 0 | 3.36 | -1.00 | 0.00 | 0.00 | 11/3/2025 11:59:00 AM EST |