Hydro One Ltd (HRNNF) Retained Earnings (2016 - 2026)
Hydro One's Retained Earnings was $5.25 billion in the quarter ended Jun 30, 2026, up 9.2% from $4.8 billion a year earlier and up 1.3% from the prior quarter.
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Hydro One Ltd (HRNNF) Retained Earnings (2016 - 2026) Analysis & Trends
As of Dec 31, 2025, Retained Earnings at Hydro One came in at $4.96 billion, up 8.9% from the prior year.
- Retained Earnings has now increased for three consecutive years, with a five-year compound annual growth rate of 6.0% (years ended Dec 2020 to Dec 2025).
- In earlier years, Retained Earnings was $4.55 billion in the year ended Dec 31, 2024 (+4.2%), $4.37 billion in the year ended Dec 31, 2023 (+6.6%), $4.1 billion in the year ended Dec 31, 2022 (-0.2%) and $4.1 billion in the year ended Dec 31, 2021 (+10.6%).
- The figure for the quarter ended Jun 30, 2026 marks the highest quarterly Retained Earnings in data going back to the quarter ended Dec 31, 2016.
- Compared with a year earlier, Retained Earnings has increased for 13 straight quarters, with growth averaging 7.0% over the last eight quarters.
- The best year-over-year quarter for Retained Earnings over five years was the quarter ended Mar 31, 2026 (growth of 13.8%); the worst was the quarter ended Dec 31, 2022 (a decline of 0.2%).
- Per Business Quant data, HRNNF's Retained Earnings in the three quarters before the quarter ended Jun 30, 2026 was $5.18 billion (quarter ended Mar 31, 2026), $4.96 billion (quarter ended Dec 31, 2025) and $5 billion (quarter ended Sep 30, 2025).
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Historic Data
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Historic Data
| Date | Value |
|---|---|
| Jun 30, 2026 | 5.11 Bn |
| Mar 31, 2026 | 5.10 Bn |
| Dec 31, 2025 | 5.05 Bn |
| Sep 30, 2025 | 4.94 Bn |
| Jun 30, 2025 | 4.87 Bn |
| Mar 31, 2025 | 4.56 Bn |
| Dec 31, 2024 | 4.43 Bn |
| Sep 30, 2024 | 4.70 Bn |
| Jun 30, 2024 | 4.50 Bn |
| Mar 31, 2024 | 4.48 Bn |
| Dec 31, 2023 | 4.50 Bn |
| Sep 30, 2023 | 4.41 Bn |
| Jun 30, 2023 | 4.35 Bn |
| Mar 31, 2023 | 4.20 Bn |
| Dec 31, 2022 | 4.10 Bn |
| Sep 30, 2022 | 4.06 Bn |
| Jun 30, 2022 | 4.20 Bn |
| Mar 31, 2022 | 4.27 Bn |
| Dec 31, 2021 | 4.06 Bn |
| Sep 30, 2021 | 4.06 Bn |
API Access
Hydro One Ltd Retained Earnings API
Pull this series into your own models, spreadsheets and apps with the Business Quant
Historical Metrics API. The request below matches the chart above — change the
frequency, period or values and it follows. Swap YOUR_API_KEY for your own key.
https://data.businessquant.com/historic?slug=retained-earnings&ticker=HRNNF&period=max&api_key=YOUR_API_KEYimport requests
url = "https://data.businessquant.com/historic"
params = {"slug": "retained-earnings", "ticker": "HRNNF", "period": "max", "api_key": "YOUR_API_KEY"}
data = requests.get(url, params=params).json()const res = await fetch("https://data.businessquant.com/historic?slug=retained-earnings&ticker=HRNNF&period=max&api_key=YOUR_API_KEY");
const data = await res.json();