Options Chain for BIOLIFE SOLUTIONS INC COM NEW (BLFS) - $25.98 as of 9/16/2025 8:28:48 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 | 12.40 | 16.00 | 14.20 | % | 1.14 | 0 | 0 | 0.00 | 1.00 | 0.00 | 0.00 | 9/16/2025 3:59:58 PM EST | |||
| 15.00 | 9.80 | 13.50 | 11.65 | % | 0.78 | 0 | 0 | 9.31 | 0.99 | 0.00 | -0.02 | 9/16/2025 3:59:58 PM EST | |||
| 17.50 | 7.20 | 11.00 | 9.10 | % | 0.52 | 0 | 0 | 7.53 | 0.96 | 0.01 | -0.09 | 9/16/2025 3:59:58 PM EST | |||
| 20.00 | 4.70 | 8.50 | 6.60 | % | 0.33 | 0 | 0 | 5.98 | 0.89 | 0.03 | -0.20 | 9/16/2025 3:59:58 PM EST | |||
| 22.50 | 2.20 | 6.00 | 4.10 | 4.73 | 0.00 | 0.00% | 0.18 | 0 | 0 | 4.56 | 0.77 | 0.05 | -0.32 | 9/10/2025 | 9/16/2025 3:59:58 PM EST |
| 25.00 | 0.00 | 3.60 | 1.80 | 1.95 | 0.00 | 0.00% | 0.07 | 0 | 11 | 3.31 | 0.61 | 0.06 | -0.40 | 8/25/2025 | 9/16/2025 3:59:58 PM EST |
| 30.00 | 0.00 | 4.80 | 2.40 | 0.10 | 0.00 | 0.00% | 0.08 | 0 | 1 | 6.60 | 0.32 | 0.06 | -0.37 | 8/18/2025 | 9/16/2025 3:59:58 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 | 4.80 | 2.40 | % | 0.19 | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 9/16/2025 3:59:58 PM EST | |||
| 15.00 | 0.00 | 4.80 | 2.40 | % | 0.16 | 0 | 0 | 0.00 | -0.01 | 0.00 | -0.02 | 9/16/2025 3:59:58 PM EST | |||
| 17.50 | 0.00 | 4.80 | 2.40 | % | 0.14 | 0 | 0 | 0.00 | -0.04 | 0.01 | -0.09 | 9/16/2025 3:59:58 PM EST | |||
| 20.00 | 0.00 | 4.80 | 2.40 | 1.20 | 0.00 | 0.00% | 0.12 | 0 | 1 | 9.24 | -0.11 | 0.03 | -0.20 | 8/8/2025 | 9/16/2025 3:59:58 PM EST |
| 22.50 | 0.00 | 4.80 | 2.40 | % | 0.11 | 0 | 0 | 7.46 | -0.23 | 0.05 | -0.32 | 9/16/2025 3:59:58 PM EST | |||
| 25.00 | 0.00 | 4.80 | 2.40 | % | 0.10 | 0 | 0 | 5.81 | -0.39 | 0.06 | -0.40 | 9/16/2025 3:59:58 PM EST | |||
| 30.00 | 2.75 | 6.40 | 4.58 | % | 0.15 | 0 | 0 | 4.10 | -0.68 | 0.06 | -0.37 | 9/16/2025 3:59:58 PM EST |