Options Chain for PURPLE BIOTECH LTD SPONSORED ADR (PPBT) - $2.29 as of 8/22/2025 8:31:33 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 | 0.15 | 0.65 | 0.40 | % | 0.16 | 0 | 0 | 1.90 | 0.56 | 0.29 | -0.01 | 8/22/2025 3:59:55 PM EST | |||
| 5.00 | 0.00 | 0.50 | 0.25 | % | 0.05 | 0 | 0 | 4.04 | 0.15 | 0.17 | -0.01 | 8/22/2025 3:59:55 PM EST | |||
| 7.50 | 0.00 | 0.50 | 0.25 | % | 0.03 | 0 | 0 | 4.83 | 0.04 | 0.06 | 0.00 | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2.50 | 0.35 | 0.85 | 0.60 | % | 0.24 | 0 | 0 | 1.90 | -0.44 | 0.29 | -0.01 | 8/22/2025 3:59:55 PM EST | |||
| 5.00 | 2.40 | 3.20 | 2.80 | % | 0.56 | 0 | 0 | 4.46 | -0.85 | 0.17 | -0.01 | 8/22/2025 3:59:55 PM EST | |||
| 7.50 | 5.00 | 5.80 | 5.40 | % | 0.72 | 0 | 0 | 4.87 | -0.96 | 0.06 | 0.00 | 8/22/2025 3:59:55 PM EST |