ZBIO Option Chain
Zenas BioPharma, Inc.
$25.40
+$0.54(+2.17%)
37
Overall
45
Value
27
Tech
39
Quality
Market Cap
$1.62B
Volume
471.54K
52W Range
$13.50 - $44.60
Target Price
$47.88
Zenas BioPharma, Inc. (ZBIO) Options Chain Summary
ZBIO option chain: Zenas BioPharma, Inc. has 8 listed option expirations and 206 contracts. In the latest session, traders exchanged 7 calls and 1 puts, a put/call volume ratio of 0.14. Open interest stands at 3,969 calls and 4,359 puts. Max pain for the nearest expiration, Oct 16, 2026, is $30.00, 20.7% above the last close of $24.86.
- Expirations
- 8
- Contracts
- 206
- Call volume
- 7
- Put volume
- 1
- Put/call ratio (volume)
- 0.14
- Call open interest
- 3,969
- Put open interest
- 4,359
- Put/call ratio (OI)
- 1.10
ZBIO 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 | 0 | 0 | 13 | 42 | 3.23 | $30.00 |
| Nov 20, 2026 | 0 | 0 | 11 | 1 | 0.09 | $20.00 |
| Dec 18, 2026 | 2 | 0 | 1,590 | 167 | 0.11 | $25.00 |
| Jan 15, 2027 | 0 | 0 | 1,108 | 2 | 0.00 | $10.00 |
| Feb 19, 2027 | 0 | 1 | 3 | 8 | 2.67 | $30.00 |
| Mar 19, 2027 | 2 | 0 | 51 | 2 | 0.04 | $22.50 |
| May 21, 2027 | 0 | 0 | 0 | 0 | N/A | N/A |
| Dec 17, 2027 | 3 | 0 | 1,193 | 4,137 | 3.47 | $20.00 |
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 | ZBIO | $25.40 | +2.2% | 471.54K |
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