
ASMB Option Chain
Assembly Biosciences, Inc.
$20.09
-$0.48(-2.33%)
29
Overall
40
Value
9
Tech
39
Quality
Market Cap
$409.04M
Volume
167.74K
52W Range
$19.94 - $39.71
Target Price
$49.67
Assembly Biosciences, Inc. (ASMB) Options Chain Summary
ASMB option chain: Assembly Biosciences, Inc. has 4 listed option expirations and 72 contracts. In the latest session, traders exchanged 50 calls and 1 puts, a put/call volume ratio of 0.02. Open interest stands at 1,125 calls and 274 puts. Max pain for the nearest expiration, Nov 20, 2026, is $25.00, 24.3% above the last close of $20.11.
- Expirations
- 4
- Contracts
- 72
- Call volume
- 50
- Put volume
- 1
- Put/call ratio (volume)
- 0.02
- Call open interest
- 1,125
- Put open interest
- 274
- Put/call ratio (OI)
- 0.24
ASMB 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 | 0 | 0 | 50 | 60 | 1.20 | $25.00 |
| Dec 18, 2026 | 50 | 1 | 889 | 147 | 0.17 | $15.00 |
| Mar 19, 2027 | 0 | 0 | 186 | 67 | 0.36 | $25.00 |
| Jun 17, 2027 | 0 | 0 | 0 | 0 | N/A | N/A |
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 | ASMB | $20.09 | -2.3% | 167.74K |
| 3 | ||||
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