JPMorgan Chase's consistent history of beating consensus estimates, including a substantial Q2 2026 outperformance with EPS of $6.14 versus $5.59 expected, underpins the 92.5% market-implied probability of another beat in the upcoming Q3 2026 results. Traders are pricing in sustained strength from elevated trading revenues, investment banking fees projected to rise mid-to-high teens year-over-year, and raised full-year net interest income guidance near $105.5 billion. The October 13 earnings release serves as the immediate catalyst, with consensus EPS estimates clustered around $5.90. However, downside risks include softer capital markets activity amid seasonal factors or unexpected credit normalization that could pressure margins and narrow the beat margin.