BeOne Medicines Ltd. (ONC)
NASDAQ: ONC
· Real-Time Price · USD
326.06
-2.65 (-0.81%)
At close: Sep 26, 2025, 3:59 PM
321.00
-1.55%
After-hours: Sep 26, 2025, 07:42 PM EDT
ONC Option Overview
Overview for all option chains of ONC. As of September 28, 2025, ONC options have an IV of 57.02% and an IV rank of 37.64%. The volume is 62 contracts, which is 65.96% of average daily volume of 94 contracts. The volume put-call ratio is 0.94, indicating a neutral sentiment in the market.
Implied Volatility
Implied Volatility (30d)
57.02%IV Rank
37.64%Historical Volatility
59.43%IV Low
43.66% on Jul 09, 2025IV High
79.15% on Sep 02, 2025Open Interest (OI)
Today's Open Interest
4,331Put-Call Ratio
1.57Put Open Interest
2,646Call Open Interest
1,685Open Interest Avg (30-day)
3,423Today vs Open Interest Avg (30-day)
126.53%Option Volume
Today's Volume
62Put-Call Ratio
0.94Put Volume
30Call Volume
32Volume Avg (30-day)
94Today vs Volume Avg (30-day)
65.96%Option Chain Statistics
This table provides a comprehensive overview of all ONC 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 | 11 | 26 | 2.36 | 185 | 72 | 0.39 | 57.02% | 300 |
| Nov 21, 2025 | 16 | 4 | 0.25 | 750 | 1,168 | 1.56 | 53.44% | 300 |
| Feb 20, 2026 | 5 | 0 | 0 | 748 | 717 | 0.96 | 48.29% | 280 |
| May 15, 2026 | 0 | 0 | 0 | 2 | 689 | 344.5 | 45.98% | 370 |