Eversource Energy (ES) Tax Rate (2016 - 2025)
Historic Tax Rate for Eversource Energy (ES) over the last 17 years, with Q4 2025 value amounting to 12.68%.
- Eversource Energy's Tax Rate fell 379900.0% to 12.68% in Q4 2025 from the same period last year, while for Dec 2025 it was 7.62%, marking a year-over-year decrease of 265200.0%. This contributed to the annual value of 7.62% for FY2025, which is 265200.0% down from last year.
- According to the latest figures from Q4 2025, Eversource Energy's Tax Rate is 12.68%, which was down 379900.0% from 114.24% recorded in Q3 2025.
- In the past 5 years, Eversource Energy's Tax Rate ranged from a high of 63.36% in Q2 2023 and a low of 193.08% during Q3 2024
- For the 5-year period, Eversource Energy's Tax Rate averaged around 6.95%, with its median value being 23.67% (2021).
- Per our database at Business Quant, Eversource Energy's Tax Rate plummeted by -2049200bps in 2024 and then surged by 788400bps in 2025.
- Quarter analysis of 5 years shows Eversource Energy's Tax Rate stood at 13.89% in 2021, then surged by 76bps to 24.46% in 2022, then plummeted by -80bps to 4.95% in 2023, then skyrocketed by 923bps to 50.67% in 2024, then crashed by -75bps to 12.68% in 2025.
- Its last three reported values are 12.68% in Q4 2025, 114.24% for Q3 2025, and 23.78% during Q2 2025.