Lennox International (LII) Tax Rate (2009 - 2026)

Lennox International's Tax Rate history runs 18 years deep, the most recent figure standing at 20.22% for Q1 2026.

• In Q1 2026, Tax Rate rose 81.0% year-over-year to 20.22%; the TTM figure through Mar 2026 stood at 19.28% (up 43.0% YoY), while the FY2025 annual figure was 19.16%, up 32.0% from the prior year.
• Tax Rate was 20.22% for Q1 2026 at Lennox International, roughly flat from 20.26% in the prior quarter.
• In the past five years, Tax Rate ranged from a high of 25.57% in Q3 2023 to a low of 16.7% in Q4 2023.
• Historically, Tax Rate has averaged 19.56% across 5 years, with a median of 19.4% in 2025.
• The sharpest annual moves came in 2022 and 2024: Tax Rate jumped 1358 bps in 2022, then sank 689 bps in 2024.
• A 5-year view of Tax Rate shows it stood at 21.0% in 2022, then dropped by 20 bps to 16.7% in 2023, then climbed by 4 bps to 17.36% in 2024, then advanced by 17 bps to 20.26% in 2025, then declined by 0 bps to 20.22% in 2026.
• The last three Tax Rate figures came in at 20.22% (Q1 2026), 20.26% (Q4 2025), and 18.12% (Q3 2025), per Business Quant data.