Assembly Biosciences Inc. (ASMB)
NASDAQ: ASMB
· Real-Time Price · USD
22.26
-0.89 (-3.84%)
At close: Sep 10, 2025, 3:59 PM
22.00
-1.17%
Pre-market: Sep 11, 2025, 07:20 AM EDT
ASMB Option Overview
Overview for all option chains of ASMB. As of September 11, 2025, ASMB options have an IV of 246.3% and an IV rank of 230.16%. The volume is 0 contracts, which is n/a of average daily volume of 92 contracts. The volume put-call ratio is 0, indicating a bullish sentiment in the market.
Implied Volatility
Implied Volatility (30d)
246.3%IV Rank
230.16%Historical Volatility
57.62%IV Low
82.45% on Aug 27, 2025IV High
153.64% on Sep 08, 2025Open Interest (OI)
Today's Open Interest
4,009Put-Call Ratio
0Put Open Interest
0Call Open Interest
4,009Open Interest Avg (30-day)
1,184Today vs Open Interest Avg (30-day)
338.6%Option Volume
Today's Volume
0Put-Call Ratio
0Put Volume
0Call Volume
0Volume Avg (30-day)
92Today vs Volume Avg (30-day)
n/aOption Chain Statistics
This table provides a comprehensive overview of all ASMB options grouped by their expiration dates.
| Expiration | Call Vol | Put Vol | P/C Vol | Call OI | Put OI | P/C OI | Implied Volatility | Max Pain |
| Sep 19, 2025 | 0 | 0 | 0 | 2,001 | 0 | 0 | 246.3% | 12.5 |
| Oct 17, 2025 | 0 | 0 | 0 | 0 | 0 | 0 | 130.29% | 12.5 |
| Dec 19, 2025 | 0 | 0 | 0 | 0 | 0 | 0 | 87.04% | 12.5 |
| Jan 16, 2026 | 0 | 0 | 0 | 2,002 | 0 | 0 | n/a | 7 |
| Mar 20, 2026 | 0 | 0 | 0 | 6 | 0 | 0 | 80.75% | 12.5 |