Arcus Biosciences (RCUS) options traded 23 contracts on November 9, 2026 (3 calls and 20 puts, a put/call ratio of 6.67), compared with a 30-day average of 472. Options price a move of about ±3.8% by the nearest expiration.

Key numbers

30-day implied volatility (IV30): 53.6%
Implied move by the nearest expiration: ±3.8%
Option volume: 23 contracts (3 calls, 20 puts); 30-day average 472

Data as of November 9, 2026.

RCUS Option Breakdown

A breakdown of key statistics for each option expiration listed for RCUS. View implied volatility, volatility skew, volume, open interest, straddle premiums, and liquidity -- including bid/ask spread and NBBO bid/ask sizes. Includes links to the option chain, as well as numerous detailed charts.

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