Zai Lab Limited American Depositary ZLAB 26.5 0.8 3.11%
ZLAB Options Premium Distribution
ZLAB (Zai Lab Limited American Depositary): Compare the notional value of open option positions across call and put strikes. Free delayed preview.
ATM IV
0.609
Put Call Ratio (OI)
2.26
Put Call Ratio (Vol)
2.18
IV Rank
20.7
IV Percentile
21.1
Max Pain
25
Premium distribution (2026-09-21)
View values by strike
| Strike | Calls | Puts |
|---|---|---|
| 7.50 | 0 | 120 |
| 10.00 | 1.8 K | 65 |
| 12.50 | 52 K | 3.57 K |
| 15.00 | 8.3 K | 13.9 K |
| 17.50 | 225 K | 329 K |
| 20.00 | 275 K | 1.05 M |
| 22.50 | 61.3 K | 491 K |
| 25.00 | 211 K | 761 K |
| 30.00 | 554 K | 678 K |
| 35.00 | 63.4 K | 63.5 K |
| 40.00 | 244 K | 0 |