Options Chain for ZAI LAB LTD ADR (ZLAB) - $17.73 as of 6/16/2026 8:46:23 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 5.00 | 10.50 | 15.40 | 12.95 | 13.68 | 0.00 | 0.00% | 2.59 | 0 | 1 | 0.00 | 1.00 | 0.00 | 0.00 | 5/20/2026 | 6/16/2026 3:59:53 PM EST |
| 7.50 | 8.00 | 12.70 | 10.35 | 11.18 | 0.00 | 0.00% | 1.38 | 0 | 1 | 0.00 | 1.00 | 0.00 | 0.00 | 5/20/2026 | 6/16/2026 3:59:53 PM EST |
| 10.00 | 5.50 | 10.20 | 7.85 | 7.48 | 0.00 | 0.00% | 0.78 | 0 | 1 | 0.00 | 1.00 | 0.00 | 0.00 | 6/11/2026 | 6/16/2026 3:59:53 PM EST |
| 12.50 | 3.00 | 7.70 | 5.35 | % | 0.43 | 0 | 0 | 0.00 | 1.00 | 0.00 | 0.00 | 6/16/2026 3:59:53 PM EST | |||
| 15.00 | 0.60 | 5.40 | 3.00 | % | 0.20 | 0 | 5 | 8.17 | 0.99 | 0.03 | -0.01 | 6/16/2026 3:59:53 PM EST | |||
| 17.50 | 0.00 | 2.10 | 1.05 | 1.90 | +1.15 | +153.34% | 0.06 | 4 | 65 | 3.82 | 0.60 | 0.28 | -0.14 | 6/16/2026 | 6/16/2026 3:59:53 PM EST |
| 20.00 | 0.00 | 3.70 | 1.85 | 0.11 | 0.00 | 0.00% | 0.09 | 0 | 42 | 8.67 | 0.08 | 0.09 | -0.04 | 6/10/2026 | 6/16/2026 3:59:53 PM EST |
| 22.50 | 0.00 | 0.05 | 0.03 | 0.05 | 0.00 | 0.00% | 0.00 | 0 | 22 | 1.89 | 0.00 | 0.00 | 0.00 | 6/12/2026 | 6/16/2026 3:59:53 PM EST |
| 25.00 | 0.00 | 0.75 | 0.38 | 0.10 | 0.00 | 0.00% | 0.02 | 0 | 34 | 2.52 | 0.00 | 0.00 | 0.00 | 5/29/2026 | 6/16/2026 3:59:53 PM EST |
| 30.00 | 0.00 | 0.20 | 0.10 | 0.17 | 0.00 | 0.00% | 0.00 | 0 | 176 | 4.57 | 0.00 | 0.00 | 0.00 | 5/21/2026 | 6/16/2026 3:59:53 PM EST |
| 35.00 | 0.00 | 5.00 | 2.50 | 0.25 | 0.00 | 0.00% | 0.07 | 0 | 13 | 0.00 | 0.00 | 0.00 | 0.00 | 4/8/2026 | 6/16/2026 3:59:53 PM EST |
| 40.00 | 0.00 | 5.00 | 2.50 | % | 0.06 | 0 | 5 | 0.00 | 0.00 | 0.00 | 0.00 | 6/16/2026 3:59:53 PM EST | |||
| 45.00 | 0.00 | 5.00 | 2.50 | % | 0.06 | 0 | 21 | 0.00 | 0.00 | 0.00 | 0.00 | 6/16/2026 3:59:53 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 5.00 | 0.00 | 5.00 | 2.50 | % | 0.50 | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 6/16/2026 3:59:53 PM EST | |||
| 7.50 | 0.00 | 5.00 | 2.50 | % | 0.33 | 0 | 11 | 0.00 | 0.00 | 0.00 | 0.00 | 6/16/2026 3:59:53 PM EST | |||
| 10.00 | 0.00 | 5.00 | 2.50 | 0.08 | 0.00 | 0.00% | 0.25 | 0 | 52 | 0.00 | 0.00 | 0.00 | 0.00 | 5/26/2026 | 6/16/2026 3:59:53 PM EST |
| 12.50 | 0.00 | 0.85 | 0.43 | 0.10 | 0.00 | 0.00% | 0.03 | 0 | 9 | 6.15 | 0.00 | 0.00 | 0.00 | 5/28/2026 | 6/16/2026 3:59:53 PM EST |
| 15.00 | 0.00 | 0.40 | 0.20 | 0.10 | 0.00 | 0.00% | 0.01 | 0 | 173 | 2.80 | -0.01 | 0.03 | -0.01 | 6/10/2026 | 6/16/2026 3:59:53 PM EST |
| 17.50 | 0.25 | 0.65 | 0.45 | 0.50 | -0.77 | -60.63% | 0.03 | 14 | 585 | 1.13 | -0.40 | 0.28 | -0.14 | 6/16/2026 | 6/16/2026 3:59:53 PM EST |
| 20.00 | 1.90 | 4.50 | 3.20 | 2.60 | 0.00 | 0.00% | 0.16 | 0 | 70 | 5.87 | -0.92 | 0.09 | -0.04 | 6/10/2026 | 6/16/2026 3:59:53 PM EST |
| 22.50 | 4.40 | 5.00 | 4.70 | 4.60 | 0.00 | 0.00% | 0.21 | 0 | 46 | 2.34 | -1.00 | 0.00 | 0.00 | 6/15/2026 | 6/16/2026 3:59:53 PM EST |
| 25.00 | 5.00 | 9.50 | 7.25 | 7.45 | 0.00 | 0.00% | 0.29 | 0 | 0 | 8.21 | -1.00 | 0.00 | 0.00 | 6/15/2026 | 6/16/2026 3:59:53 PM EST |
| 30.00 | 9.80 | 14.50 | 12.15 | 12.90 | 0.00 | 0.00% | 0.41 | 0 | 0 | 9.85 | -1.00 | 0.00 | 0.00 | 6/3/2026 | 6/16/2026 3:59:53 PM EST |
| 35.00 | 14.80 | 19.50 | 17.15 | 13.51 | 0.00 | 0.00% | 0.49 | 0 | 0 | 0.00 | -1.00 | 0.00 | 0.00 | 4/14/2026 | 6/16/2026 3:59:53 PM EST |
| 40.00 | 19.80 | 24.50 | 22.15 | % | 0.55 | 0 | 0 | 0.00 | -1.00 | 0.00 | 0.00 | 6/16/2026 3:59:53 PM EST | |||
| 45.00 | 24.80 | 29.50 | 27.15 | % | 0.60 | 0 | 0 | 0.00 | -1.00 | 0.00 | 0.00 | 6/16/2026 3:59:53 PM EST |