Aon (AON) Interest Coverage Ratio (2009 - 2026)

Aon's Interest Coverage Ratio history runs 18 years deep, the most recent figure standing at 0.67 for Q1 2026.

• On a quarterly basis, Interest Coverage Ratio rose 44.81% year-over-year to 0.67 in Q1 2026; TTM through Mar 2026 was 1.8, a 48.06% increase from a year earlier, with the FY2025 full-year figure at 1.47, up 4.39% from the prior year.
• Interest Coverage Ratio advanced to 0.67 in Q1 2026 per AON's latest filing, from 0.53 in the prior quarter.
• Across five years, Interest Coverage Ratio topped out at 13.27 in Q1 2023 and bottomed at 0.6 in Q4 2024.
• The 5-year median for Interest Coverage Ratio is 1.1 (2024), against an average of 3.34.
• Across the five-year window, Interest Coverage Ratio plunged 219.89% in 2024 and surged 188.9% in 2025, its largest moves.
• Year by year, Interest Coverage Ratio stood at 0.82 in 2022, then slumped by 38.55% to 0.5 in 2023, then tumbled by 219.89% to 0.6 in 2024, then jumped by 188.9% to 0.53 in 2025, then increased by 25.47% to 0.67 in 2026.
• Per Business Quant, the three latest AON Interest Coverage Ratio figures stand at 0.67 (Q1 2026), 0.53 (Q4 2025), and 0.29 (Q3 2025).