BeOne Medicines (ONC) options

ONC options today: flow, premium by expiry, open interest by strike, implied volatility and dealer gamma.

• ONC options traded $553.40K in premium on 2026-10-28: $315.70K in calls and $237.70K in puts, a net bullish lean of $78.00K.
• Put/call ratio 0.75.
• Options price a move of about ±$37.09 by 2026-11-20.

Updated 2026-11-02 22:20 UTC