Astrazeneca (AZN) Tax Rate (2009 - 2026)

Astrazeneca (AZN) has reported Tax Rate for 18 consecutive years, with 78.72% the latest figure, recorded in Q1 2026.

• In Q1 2026, Tax Rate fell 3957.0% year-over-year to 78.72%; the TTM figure through Mar 2026 stood at 92.86% (down 1596.0% YoY), while the FY2025 annual figure was 17.49%, down 150.0% from the prior year.
• Tax Rate came in at 78.72% for Q1 2026 at Astrazeneca, down from 105.71% in the prior quarter.
• The five-year high for Tax Rate was 220.18% in Q4 2022, with the low at 493.52% in Q2 2022.
• Average Tax Rate over 5 years is 78.42%, with a median of 90.04% recorded in 2024.
• Across the five-year window, Tax Rate sank 64941 bps in 2022 and surged 58069 bps in 2023, its largest moves.
• Year by year, Tax Rate stood at 220.18% in 2022, then declined by 10 bps to 198.44% in 2023, then sank by 55 bps to 90.04% in 2024, then grew by 17 bps to 105.71% in 2025, then decreased by 26 bps to 78.72% in 2026.
• According to Business Quant data, Tax Rate over the past three periods registered 78.72%, 105.71%, and 79.38% for Q1 2026, Q4 2025, and Q3 2025 respectively.