Options Chain for BEYONDSPRING INC SHS (BYSI) - $1.82 as of 9/12/2025 8:41:07 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2.50 | 0.00 | 0.05 | 0.03 | 0.05 | 0.00 | 0.00% | 0.01 | 0 | 59 | 2.17 | 0.08 | 0.39 | 0.00 | 9/5/2025 | 9/12/2025 3:59:58 PM EST |
| 5.00 | 0.00 | 3.90 | 1.95 | % | 0.39 | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 9/12/2025 3:59:58 PM EST | |||
| 7.50 | 0.00 | 3.90 | 1.95 | % | 0.26 | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 9/12/2025 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2.50 | 0.00 | 0.85 | 0.43 | % | 0.17 | 0 | 0 | 3.72 | -0.92 | 0.39 | 0.00 | 9/12/2025 3:59:58 PM EST | |||
| 5.00 | 0.60 | 4.90 | 2.75 | % | 0.55 | 0 | 0 | 0.00 | -1.00 | 0.00 | 0.00 | 9/12/2025 3:59:58 PM EST | |||
| 7.50 | 3.00 | 7.30 | 5.15 | % | 0.69 | 0 | 0 | 0.00 | -1.00 | 0.00 | 0.00 | 9/12/2025 3:59:58 PM EST |