Growth Metrics

Nstar Electric (NSARO) Return on Equity (2016 - 2025)

Historic Return on Equity for Nstar Electric (NSARO) over the last 16 years, with Q4 2025 value amounting to 0.11%.

  • Nstar Electric's Return on Equity rose 500.0% to 0.11% in Q4 2025 from the same period last year, while for Dec 2025 it was 0.11%, marking a year-over-year increase of 500.0%. This contributed to the annual value of 0.11% for FY2025, which is 500.0% up from last year.
  • Nstar Electric's Return on Equity amounted to 0.11% in Q4 2025, which was up 500.0% from 0.09% recorded in Q3 2025.
  • Nstar Electric's Return on Equity's 5-year high stood at 0.11% during Q4 2025, with a 5-year trough of 0.04% in Q3 2024.
  • For the 5-year period, Nstar Electric's Return on Equity averaged around 0.06%, with its median value being 0.08% (2021).
  • As far as peak fluctuations go, Nstar Electric's Return on Equity crashed by -1200bps in 2023, and later surged by 1200bps in 2025.
  • Over the past 5 years, Nstar Electric's Return on Equity (Quarter) stood at 0.08% in 2021, then increased by 8bps to 0.09% in 2022, then plummeted by -132bps to 0.03% in 2023, then soared by 287bps to 0.05% in 2024, then surged by 94bps to 0.11% in 2025.
  • Its last three reported values are 0.11% in Q4 2025, 0.09% for Q3 2025, and 0.06% during Q2 2025.