Inhibrx Biosciences Inc. (INBX)
NASDAQ: INBX
· Real-Time Price · USD
35.65
0.59 (1.67%)
At close: Oct 03, 2025, 3:59 PM
36.36
1.99%
After-hours: Oct 03, 2025, 06:58 PM EDT
INBX Option Overview
Overview for all option chains of INBX. As of October 05, 2025, INBX options have an IV of 367.87% and an IV rank of 145.58%. The volume is 200 contracts, which is 235.29% of average daily volume of 85 contracts. The volume put-call ratio is 0.83, indicating a neutral sentiment in the market.
Implied Volatility
Implied Volatility (30d)
367.87%IV Rank
100%Historical Volatility
46.77%IV Low
71.89% on Oct 30, 2024IV High
275.2% on Oct 03, 2025Open Interest (OI)
Today's Open Interest
3,365Put-Call Ratio
3.73Put Open Interest
2,653Call Open Interest
712Open Interest Avg (30-day)
2,471Today vs Open Interest Avg (30-day)
136.18%Option Volume
Today's Volume
200Put-Call Ratio
0.83Put Volume
91Call Volume
109Volume Avg (30-day)
85Today vs Volume Avg (30-day)
235.29%Option Chain Statistics
This table provides a comprehensive overview of all INBX 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 |
| Oct 17, 2025 | 12 | 0 | 0 | 84 | 30 | 0.36 | 367.87% | 25 |
| Nov 21, 2025 | 10 | 0 | 0 | 94 | 719 | 7.65 | 350.99% | 22.5 |
| Jan 16, 2026 | 85 | 91 | 1.07 | 435 | 1,877 | 4.31 | 253.14% | 20 |
| Feb 20, 2026 | 2 | 0 | 0 | 10 | 8 | 0.8 | 218.04% | 20 |
| May 15, 2026 | 0 | 0 | 0 | 10 | 6 | 0.6 | 131.93% | 22.5 |
| Jan 15, 2027 | 0 | 0 | 0 | 79 | 13 | 0.16 | 132.68% | 10 |