RESEARCH / OPTIONS
Options intelligence US markets

ZLAB

Zai Lab Ltd

Options session13 Oct 2026132 stored contracts

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Strike activity

Expiry 16 Oct 2026

Largest open-interest concentrations

Up to 21 strikes. The complete nearest-expiry list is below.

StrikeCall volumePut volumeCall OIPut OICall IV Put IV
12.500000571.2% 276.6%
15.000001433.7% 200.5%
17.500003313.7% 135.1%
20.0000275200.5% 76.6%
22.50013971.5% 19.0%
25.0020296245.4% 161.5%
30.00002539123.4% 1.5%
35.000000184.9% 1.5%
40.000000234.7% 1.5%
Options volume and open interest describe activity. They do not identify buyers, sellers or whether positions were opened or closed. Prices and readings are dated; they are not live quotes.

Evidence context