ZLAB Option Chain
Zai Lab Limited
$22.50
-$0.60(-2.60%)
54
Overall
60
Value
45
Tech
57
Quality
Market Cap
$2.53B
Volume
848.79K
52W Range
$15.96 - $31.85
Target Price
$37.20
Zai Lab Limited (ZLAB) Options Chain Summary
ZLAB option chain: Zai Lab Limited has 6 listed option expirations and 132 contracts. In the latest session, traders exchanged 19 calls and 750 puts, a put/call volume ratio of 39.47. Open interest stands at 5,743 calls and 13,526 puts. Max pain for the nearest expiration, Oct 16, 2026, is $25.00, 11.7% above the last close of $22.39.
- Expirations
- 6
- Contracts
- 132
- Call volume
- 19
- Put volume
- 750
- Put/call ratio (volume)
- 39.47
- Call open interest
- 5,743
- Put open interest
- 13,526
- Put/call ratio (OI)
- 2.36
ZLAB Options Volume, Open Interest and Max Pain by Expiration
| Expiration | Call Volume | Put Volume | Call OI | Put OI | Put/Call OI | Max Pain |
|---|---|---|---|---|---|---|
| Oct 16, 2026 | 7 | 2 | 120 | 118 | 0.98 | $25.00 |
| Nov 20, 2026 | 0 | 11 | 24 | 32 | 1.33 | $25.00 |
| Dec 18, 2026 | 4 | 8 | 614 | 3,886 | 6.33 | $30.00 |
| Jan 15, 2027 | 0 | 1 | 3,779 | 2,819 | 0.75 | $25.00 |
| Mar 19, 2027 | 8 | 408 | 774 | 2,708 | 3.50 | $35.00 |
| Dec 17, 2027 | 0 | 320 | 432 | 3,963 | 9.17 | $25.00 |
End-of-day options data. Max pain is the expiration price at which open calls and puts would pay out the least in total.
| A | B | C | D | |
|---|---|---|---|---|
| 1 | Symbol | Price | Change | Vol |
| 2 | ZLAB | $22.50 | -2.6% | 848.79K |
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