Hydro One (HRNNF) Accumulated Expenses (2016 - 2025)

Hydro One (HRNNF) has 10 years of Accumulated Expenses data on file, last reported at $1.5 billion in Q4 2025.

• On a quarterly basis, Accumulated Expenses rose 163.17% year-over-year to $1.5 billion in Q4 2025; TTM through Dec 2025 was $1.5 billion, a 163.17% increase from a year earlier, with the FY2025 full-year figure at $1.5 billion, up 157.44% from the prior year.
• Accumulated Expenses for Q4 2025 stood at $1.5 billion, up from $568.4 million in the prior quarter.
• Over the last five years, Accumulated Expenses for HRNNF reached as high as $1.5 billion in Q4 2025 and fell as low as $78.0 million in Q2 2021.
• Historically, Accumulated Expenses has averaged $538.6 million across 5 years, with a median of $395.1 million in 2023.
• Across the five-year window, Accumulated Expenses plunged 76.36% in 2023 and jumped 163.17% in 2025, its largest moves.
• Year by year, Accumulated Expenses stood at $844.1 million in 2021, then rose by 11.19% to $938.6 million in 2022, then plunged by 76.36% to $221.8 million in 2023, then surged by 156.23% to $568.4 million in 2024, then soared by 163.17% to $1.5 billion in 2025.
• Per Business Quant data, the three most recent Accumulated Expenses figures were $1.5 billion in Q4 2025, $568.4 million in Q4 2024, and $221.8 million in Q4 2023.