Edison International (EIX) Tax Rate (2009 - 2025)

Edison International has disclosed Tax Rate across 17 years of filings, most recently posting 26.18% for Q4 2025.

• Tax Rate for Q4 2025 came in at 26.18%, up 2545.0% year-over-year; the trailing twelve-month figure through Dec 2025 was 21.55% (up 2046.0% YoY), and the FY2025 annual result was 21.55%, up 2046.0% from the prior year.
• Tax Rate came in at 26.18% for Q4 2025 at Edison International, up from 16.46% 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.
• The 5-year median for Tax Rate is 10.46% (2024), against an average of 14.15%.
• Across the five-year window, Tax Rate jumped 18181 bps in 2024 and plunged 16215 bps in 2025, its largest moves.
• Edison International's Tax Rate stood at 32.18% in 2021, then jumped by 142 bps to 13.44% in 2022, then advanced by 2 bps to 13.73% in 2023, then plunged by 95 bps to 0.73% in 2024, then surged by 3487 bps to 26.18% in 2025.
• The last three Tax Rate figures came in at 26.18% (Q4 2025), 16.46% (Q3 2025), and 3.65% (Q2 2025), per Business Quant data.