Bank Of Montreal (AIQU) Tax Rate (2009 - 2026)

Bank Of Montreal (AIQU) has reported Tax Rate for 18 consecutive years, with 29.89% the latest figure, recorded in Q3 2026.

• On a quarterly basis, Tax Rate rose 539.0% year-over-year to 29.89% in Q3 2026; TTM through Jul 2026 was 25.78%, a 156.0% increase from a year earlier, with the FY2025 full-year figure at 24.46%, up 130.0% from the prior year.
• Tax Rate was 29.89% for Q3 2026 at Bank Of Montreal, up from 24.81% in the prior quarter.
• Over five years, Tax Rate peaked at 73.4% in Q1 2023 and troughed at 18.66% in Q2 2023.
• A 5-year average of 26.26% and a median of 24.4% in 2025 frame the typical range for Tax Rate.
• Across the five-year window, Tax Rate jumped 4870 bps in 2023 and sank 5142 bps in 2024, its largest moves.
• Over 5 years, Tax Rate stood at 24.49% in 2022, then declined by 10 bps to 22.06% in 2023, then increased by 6 bps to 23.38% in 2024, then rose by 4 bps to 24.26% in 2025, then grew by 23 bps to 29.89% in 2026.
• The last three Tax Rate figures came in at 29.89% (Q3 2026), 24.81% (Q2 2026), and 25.14% (Q1 2026), per Business Quant data.