Imperial Oil (IMO) Tax Rate (2009 - 2026)

Imperial Oil's Tax Rate history runs 18 years deep, the most recent figure standing at 23.7% for Q1 2026.

• In Q1 2026, Tax Rate changed 0.0% year-over-year to 23.7%; the TTM figure through Mar 2026 stood at 23.28% (up 12.0% YoY), while the FY2025 annual figure was 23.32%, up 10.0% from the prior year.
• Tax Rate for Q1 2026 stood at 23.7%, up from 21.78% in the prior quarter.
• The five-year high for Tax Rate was 24.22% in Q4 2022, with the low at 18.92% in Q3 2022.
• The 5-year median for Tax Rate is 23.7% (2025), against an average of 23.1%.
• The sharpest annual moves came in 2022 and 2023: Tax Rate sank 471 bps in 2022, then surged 484 bps in 2023.
• Imperial Oil's Tax Rate stood at 24.22% in 2022, then decreased by 11 bps to 21.55% in 2023, then advanced by 3 bps to 22.22% in 2024, then slipped by 2 bps to 21.78% in 2025, then advanced by 9 bps to 23.7% in 2026.
• Business Quant data shows IMO's Tax Rate at 23.7% in Q1 2026, 21.78% in Q4 2025, and 23.11% in Q3 2025.