Hydro One annual depreciation and amortization
2017
2018
2019
2020
2021
2022
2023
2024
2025
Hydro One Depreciation & Amortization Growth & History (HRNNF)
Hydro One's depreciation and amortization was $966.0M for fiscal 2025.
View full Hydro One company overviewHydro One annual depreciation and amortization history
| Fiscal year | Period ended | Depreciation and amortization | Change | Growth |
|---|---|---|---|---|
| 2025 | 2025-12-31 | $966.0M | $46.0M | +5.00% |
| 2024 | 2024-12-31 | $920.0M | $54.0M | +6.24% |
| 2023 | 2023-12-31 | $866.0M | $35.0M | +4.21% |
| 2022 | 2022-12-31 | $831.0M | $16.0M | +1.96% |
| 2021 | 2021-12-31 | $815.0M | $32.0M | +4.09% |
| 2020 | 2020-12-31 | $783.0M | $6.0M | +0.77% |
| 2019 | 2019-12-31 | $777.0M | $30.0M | +4.02% |
| 2018 | 2018-12-31 | $747.0M | $20.0M | +2.75% |
| 2017 | 2017-12-31 | $727.0M | — | — |
Hydro One quarterly depreciation and amortization
Q1.25
Q2.25
Q3.25
Q4.25
Q1.26
Q2.26
| Fiscal quarter | Period ended | Depreciation and amortization | Change | YoY change |
|---|---|---|---|---|
| Q2 2026 | 2026-06-30 | $247.0M | $15.0M | +6.47% |
| Q1 2026 | 2026-03-31 | $249.0M | $17.0M | +7.33% |
| Q4 2025 | 2025-12-31 | $256.0M | — | — |
| Q3 2025 | 2025-09-30 | $243.0M | — | — |
| Q2 2025 | 2025-06-30 | $232.0M | — | — |
| Q1 2025 | 2025-03-31 | $232.0M | — | — |
Hydro One depreciation and amortization trends
Over the last five fiscal years, Hydro One's depreciation and amortization increased from $783.0M to $966.0M, a change of $183.0M. The latest reported quarter, Q2 2026, shows $247.0M.
About the metric
What depreciation and amortization mean
Depreciation and amortization allocate the cost of tangible and intangible assets over their useful lives. These non-cash expenses reduce reported earnings and are commonly added back when calculating EBITDA and operating cash flow.
Calculation and source
Reported depreciation and amortization
TickerStat uses a combined depreciation and amortization value when reported. If a company reports the two components separately for an aligned period, they are added together without duplicating overlapping facts. Fiscal periods can differ from calendar years, so exact period-end dates are included.
Review Hydro One source filings ↗