Edison International (EIX) Tax Rate (2009 - 2026)

Edison International has disclosed Tax Rate across 18 years of filings, most recently posting 16.89% for Q2 2026.

• In Q2 2026, Tax Rate rose 2053.0% year-over-year to 16.89%; the TTM figure through Jun 2026 stood at 20.25% (up 530.0% YoY), while the FY2025 annual figure was 21.55%, up 2046.0% from the prior year.
• Tax Rate came in at 16.89% for Q2 2026 at Edison International, down from 26.18% in the prior quarter.
• In the past five years, Tax Rate ranged from a high of 185.25% in Q1 2024 to a low of 67.9% in Q1 2022.
• Average Tax Rate over 5 years is 21.48%, with a median of 16.89% recorded in 2026.
• Year-over-year, Tax Rate jumped 16435 bps in 2024 and tumbled 16215 bps in 2025.
• Over 5 years, Tax Rate stood at 13.44% in 2022, then tumbled by 265 bps to 22.13% in 2023, then jumped by 103 bps to 0.73% in 2024, then surged by 3487 bps to 26.18% in 2025, then sank by 35 bps to 16.89% in 2026.
• Per Business Quant data, the three most recent Tax Rate figures were 16.89% in Q2 2026, 26.18% in Q4 2025, and 16.46% in Q3 2025.