Options Chain for ZAI LAB LTD ADR (ZLAB) - $30.95 as of 5/5/2025 9:37:06 PM EST
Calls
| Strike | Bid | Ask | Last Price | Change | %Chg | Volume | Open Interest | IV | Delta | Gamma | Theta | Last Trade | Last Updated |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 12.50 | 16.50 | 21.00 | % | 0 | 0 | 3.23 | 1.00 | 0.00 | 0.00 | 5/5/2025 3:59:50 PM EST | |||
| 15.00 | 14.50 | 18.50 | % | 0 | 0 | 2.69 | 1.00 | 0.00 | 0.00 | 5/5/2025 3:59:50 PM EST | |||
| 17.50 | 12.10 | 15.90 | % | 0 | 0 | 2.25 | 0.99 | 0.00 | 0.00 | 5/5/2025 3:59:50 PM EST | |||
| 20.00 | 9.60 | 13.90 | 16.45 | 0.00 | 0.00% | 0 | 3 | 2.06 | 0.97 | 0.01 | -0.01 | 3/13/2025 | 5/5/2025 3:59:50 PM EST |
| 22.50 | 7.00 | 11.50 | 10.40 | 0.00 | 0.00% | 0 | 8 | 1.71 | 0.93 | 0.02 | -0.01 | 4/22/2025 | 5/5/2025 3:59:50 PM EST |
| 25.00 | 5.60 | 9.10 | 6.40 | 0.00 | 0.00% | 0 | 60 | 1.42 | 0.85 | 0.03 | -0.02 | 4/11/2025 | 5/5/2025 3:59:50 PM EST |
| 30.00 | 2.85 | 4.10 | 4.90 | 0.00 | 0.00% | 0 | 46 | 0.67 | 0.61 | 0.05 | -0.03 | 4/29/2025 | 5/5/2025 3:59:50 PM EST |
| 35.00 | 1.05 | 1.75 | 1.35 | -0.30 | -18.19% | 5 | 1,246 | 0.63 | 0.35 | 0.05 | -0.03 | 5/5/2025 | 5/5/2025 3:59:50 PM EST |
| 40.00 | 0.00 | 2.60 | 0.60 | 0.00 | 0.00% | 0 | 33 | 1.23 | 0.17 | 0.03 | -0.02 | 4/30/2025 | 5/5/2025 3:59:50 PM EST |
| 45.00 | 0.00 | 4.60 | 0.75 | 0.00 | 0.00% | 0 | 62 | 1.93 | 0.07 | 0.02 | -0.01 | 4/11/2025 | 5/5/2025 3:59:50 PM EST |
| 50.00 | 0.00 | 5.00 | 0.20 | 0.00 | 0.00% | 0 | 47 | 2.22 | 0.03 | 0.01 | 0.00 | 4/16/2025 | 5/5/2025 3:59:50 PM EST |
| 55.00 | 0.00 | 0.05 | 0.20 | 0.00 | 0.00% | 0 | 2 | 0.73 | 0.01 | 0.00 | 0.00 | 4/9/2025 | 5/5/2025 3:59:50 PM EST |
Puts
| Strike | Bid | Ask | Last Price | Change | %Chg | Volume | Open Interest | IV | Delta | Gamma | Theta | Last Trade | Last Updated |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 12.50 | 0.00 | 5.00 | % | 0 | 0 | 4.68 | 0.00 | 0.00 | 0.00 | 5/5/2025 3:59:50 PM EST | |||
| 15.00 | 0.00 | 5.00 | % | 0 | 0 | 3.90 | 0.00 | 0.00 | 0.00 | 5/5/2025 3:59:50 PM EST | |||
| 17.50 | 0.00 | 5.00 | 1.05 | 0.00 | 0.00% | 0 | 1 | 3.30 | -0.01 | 0.00 | 0.00 | 10/28/2024 | 5/5/2025 3:59:50 PM EST |
| 20.00 | 0.10 | 2.15 | 0.65 | 0.00 | 0.00% | 0 | 20 | 0.90 | -0.03 | 0.01 | -0.01 | 4/30/2025 | 5/5/2025 3:59:50 PM EST |
| 22.50 | 0.00 | 4.70 | 1.76 | 0.00 | 0.00% | 0 | 1 | 2.27 | -0.07 | 0.02 | -0.01 | 1/24/2025 | 5/5/2025 3:59:50 PM EST |
| 25.00 | 0.00 | 2.90 | 2.00 | 0.00 | 0.00% | 0 | 16 | 1.41 | -0.15 | 0.03 | -0.02 | 4/16/2025 | 5/5/2025 3:59:50 PM EST |
| 30.00 | 0.00 | 2.45 | 2.40 | -0.85 | -26.16% | 22 | 67 | 0.69 | -0.39 | 0.05 | -0.03 | 5/5/2025 | 5/5/2025 3:59:50 PM EST |
| 35.00 | 4.00 | 6.90 | 5.00 | 0.00 | 0.00% | 0 | 8 | 1.04 | -0.65 | 0.05 | -0.03 | 4/29/2025 | 5/5/2025 3:59:50 PM EST |
| 40.00 | 7.80 | 10.60 | % | 0 | 0 | 1.10 | -0.83 | 0.03 | -0.02 | 5/5/2025 3:59:50 PM EST | |||
| 45.00 | 12.40 | 15.60 | % | 0 | 0 | 1.22 | -0.93 | 0.02 | -0.01 | 5/5/2025 3:59:50 PM EST | |||
| 50.00 | 17.30 | 21.20 | % | 0 | 0 | 1.58 | -0.97 | 0.01 | 0.00 | 5/5/2025 3:59:50 PM EST | |||
| 55.00 | 22.50 | 25.90 | % | 0 | 0 | 1.66 | -0.99 | 0.00 | 0.00 | 5/5/2025 3:59:50 PM EST |