Hydro One HRNNF
OTC HRNNF
$38.96 +1.73 (+4.65%)
At close: Oct 22, 2026 · 4:00 PM EDT

Hydro One Ltd (HRNNF) Market Capitalization (2025 - 2026)

Updated

Hydro One's Market Capitalization came in at $24.77 billion for the quarter ended Jun 30, 2026, up 0.3% from the prior quarter.

Analysis

Hydro One Ltd (HRNNF) Market Capitalization (2025 - 2026) Analysis & Trends

For the year ended Dec 31, 2025, Hydro One's Market Capitalization was $23.78 billion.

Peer Set

Peer Comparison

Historic Data

Historic Data

Download Data
DateValue
Jun 30, 2026 24.77 Bn
Mar 31, 2026 24.71 Bn
Dec 31, 2025 23.78 Bn
API Access

Hydro One Ltd Market Capitalization 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=market-capitalization&ticker=HRNNF&period=max&api_key=YOUR_API_KEY