Key Takeaways Aon reports Q4 results Jan. 30, with consensus EPS of $4.76 and revenues of$4.38 billionAON's Commercial, Health and Reinsurance units post revenue growth from organic gains and new businessRising operating costs may partially offset Aon's growth, with expenses projected above $3.1 billionAon plc (AON) , a leading global insurer, is set to report fourth-quarter 2025 results on Jan. 30, 2026, before the opening bell. The Zacks Consensus Estimate for the to-be-reported quarter’s earnings is cur ...