Options Chain for BEYONDSPRING INC SHS (BYSI) - $1.19 as of 7/29/2026 2:36:07 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 | 4.90 | 2.45 | 0.10 | 0.00 | 0.00% | 0.98 | 0 | 161 | 0.00 | 0.00 | 0.00 | 0.00 | 7/23/2026 | 7/29/2026 3:59:58 PM EST |
| 5.00 | 0.00 | 0.60 | 0.30 | 0.15 | 0.00 | 0.00% | 0.06 | 0 | 63 | 8.81 | 0.00 | 0.00 | 0.00 | 7/27/2026 | 7/29/2026 3:59:58 PM EST |
| 7.50 | 0.00 | 0.65 | 0.33 | 0.17 | 0.00 | 0.00% | 0.04 | 0 | 50 | 0.00 | 0.00 | 0.00 | 0.00 | 7/27/2026 | 7/29/2026 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 | 4.90 | 2.45 | % | 0.98 | 0 | 0 | 0.00 | -1.00 | 0.00 | 0.00 | 7/29/2026 3:59:58 PM EST | |||
| 5.00 | 1.50 | 6.30 | 3.90 | % | 0.78 | 0 | 0 | 0.00 | -1.00 | 0.00 | 0.00 | 7/29/2026 3:59:58 PM EST | |||
| 7.50 | 4.80 | 7.50 | 6.15 | % | 0.82 | 0 | 0 | 0.00 | -1.00 | 0.00 | 0.00 | 7/29/2026 3:59:58 PM EST |