ZBIO Option Chain
Zenas BioPharma, Inc.
$27.64
-$1.06(-3.69%)
47
Overall
40
Value
63
Tech
39
Quality
Market Cap
$1.95B
Volume
752.03K
52W Range
$13.50 - $44.60
Target Price
$47.88
Zenas BioPharma, Inc. (ZBIO) Options Chain Summary
ZBIO option chain: Zenas BioPharma, Inc. has 7 listed option expirations and 190 contracts. In the latest session, traders exchanged 2 calls and 1 puts, a put/call volume ratio of 0.50. Open interest stands at 3,975 calls and 4,323 puts. Max pain for the nearest expiration, Nov 20, 2026, is $22.50, 21.6% below the last close of $28.70.
- Expirations
- 7
- Contracts
- 190
- Call volume
- 2
- Put volume
- 1
- Put/call ratio (volume)
- 0.50
- Call open interest
- 3,975
- Put open interest
- 4,323
- Put/call ratio (OI)
- 1.09
ZBIO Options Volume, Open Interest and Max Pain by Expiration
| Expiration | Call Volume | Put Volume | Call OI | Put OI | Put/Call OI | Max Pain |
|---|---|---|---|---|---|---|
| Nov 20, 2026 | 2 | 0 | 25 | 2 | 0.08 | $22.50 |
| Dec 18, 2026 | 0 | 1 | 1,590 | 169 | 0.11 | $25.00 |
| Jan 15, 2027 | 0 | 0 | 1,110 | 2 | 0.00 | $10.00 |
| Feb 19, 2027 | 0 | 0 | 4 | 9 | 2.25 | $30.00 |
| Mar 19, 2027 | 0 | 0 | 68 | 2 | 0.03 | $22.50 |
| May 21, 2027 | 0 | 0 | 0 | 0 | N/A | N/A |
| Dec 17, 2027 | 0 | 0 | 1,178 | 4,139 | 3.51 | $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 | $27.64 | -3.7% | 752.03K |
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