BeOne Medicines Ltd. (ONC)
NASDAQ: ONC
· Real-Time Price · USD
341.80
23.07 (7.24%)
At close: Sep 05, 2025, 3:59 PM
342.03
0.07%
After-hours: Sep 05, 2025, 07:53 PM EDT
ONC Option Overview
Overview for all option chains of ONC. As of September 07, 2025, ONC options have an IV of 73.82% and an IV rank of 55.65%. The volume is 68 contracts, which is 73.91% of average daily volume of 92 contracts. The volume put-call ratio is 0.31, indicating a bullish sentiment in the market.
Implied Volatility
Implied Volatility (30d)
73.82%IV Rank
55.65%Historical Volatility
48.39%IV Low
43.66% on Jul 09, 2025IV High
97.86% on Sep 02, 2025Open Interest (OI)
Today's Open Interest
3,395Put-Call Ratio
1.12Put Open Interest
1,795Call Open Interest
1,600Open Interest Avg (30-day)
2,789Today vs Open Interest Avg (30-day)
121.73%Option Volume
Today's Volume
68Put-Call Ratio
0.31Put Volume
16Call Volume
52Volume Avg (30-day)
92Today vs Volume Avg (30-day)
73.91%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 |
| Sep 19, 2025 | 13 | 11 | 0.85 | 145 | 89 | 0.61 | 73.82% | 310 |
| Oct 17, 2025 | 26 | 0 | 0 | 86 | 10 | 0.12 | 46.91% | 200 |
| Nov 21, 2025 | 13 | 2 | 0.15 | 669 | 1,002 | 1.5 | 48.07% | 270 |
| Feb 20, 2026 | 0 | 3 | 0 | 700 | 694 | 0.99 | 44.18% | 260 |