Cboe Global Markets is set to report Q3 2026 results on October 30, with consensus EPS estimates clustered around $3.42–$3.58 and revenue near $670–$710 million. Trader sentiment reflected in the 57% implied probability of a beat stems primarily from sustained options volume growth and recent product expansions, including extended trading sessions for single-stock and ETF options plus the planned launch of KPI-linked binary contracts with Robinhood. These build on Q2’s record $731.6 million revenue and EPS beat, supported by 26% higher options ADV and Data Vantage expansion. Offsetting factors include potential normalization of volatility-driven trading after strong prior quarters and modest estimate revisions, leaving room for either a narrow beat or miss depending on September and October volume trends.