Hydro One Ltd SEC filings HRNNF

Hydro One Ltd has 245 filings in SEC EDGAR's recent list, going back to Jul 20, 2017. Its latest annual report, Form 40-F, was filed on Feb 13, 2026 for the period ended Dec 31, 2025. The most recent current report (Form 6-K) was filed on Oct 8, 2026. The company's fiscal year ends on December 31.

Form Description Filed Period
6-K Current report (foreign issuer) Oct 8, 2026 Oct 7, 2026
6-K Current report (foreign issuer) Sep 14, 2026 Sep 11, 2026
6-K Current report (foreign issuer) Aug 12, 2026 Jun 30, 2026
6-K Current report (foreign issuer) Aug 12, 2026 Jun 30, 2026
6-K Current report (foreign issuer) Jun 12, 2026 Jun 12, 2026
6-K Current report (foreign issuer) Jun 10, 2026 Jun 9, 2026
6-K Current report (foreign issuer) Jun 1, 2026 May 29, 2026
6-K Current report (foreign issuer) May 21, 2026 May 20, 2026
6-K Current report (foreign issuer) May 20, 2026 May 19, 2026
6-K Current report (foreign issuer) May 13, 2026 Mar 31, 2026
6-K Current report (foreign issuer) May 13, 2026 Mar 31, 2026
6-K Current report (foreign issuer) May 7, 2026 May 7, 2026
6-K Current report (foreign issuer) May 7, 2026 May 7, 2026
6-K Current report (foreign issuer) Apr 30, 2026 Dec 31, 2025
6-K Current report (foreign issuer) Apr 24, 2026 Apr 23, 2026
6-K Current report (foreign issuer) Apr 8, 2026 Apr 7, 2026
6-K Current report (foreign issuer) Mar 23, 2026 Mar 23, 2026
6-K Current report (foreign issuer) Feb 27, 2026 Feb 26, 2026
6-K Current report (foreign issuer) Feb 19, 2026 Feb 19, 2026
6-K Current report (foreign issuer) Feb 13, 2026 Dec 31, 2025
6-K Current report (foreign issuer) Feb 13, 2026 Dec 31, 2025
6-K Current report (foreign issuer) Feb 9, 2026 Feb 9, 2026
6-K Current report (foreign issuer) Feb 2, 2026 Jan 30, 2026
6-K Current report (foreign issuer) Jan 28, 2026 Jan 28, 2026
6-K Current report (foreign issuer) Jan 14, 2026 Jan 13, 2026
6-K Current report (foreign issuer) Nov 24, 2025 Nov 24, 2025
6-K Current report (foreign issuer) Nov 19, 2025 Nov 19, 2025
6-K Current report (foreign issuer) Nov 18, 2025 Nov 17, 2025
6-K Current report (foreign issuer) Nov 13, 2025 Sep 30, 2025
6-K Current report (foreign issuer) Nov 13, 2025 Sep 30, 2025
6-K Current report (foreign issuer) Aug 21, 2025 Aug 20, 2025
6-K Current report (foreign issuer) Aug 14, 2025 Aug 14, 2025
6-K Current report (foreign issuer) Aug 13, 2025 Jun 30, 2025
6-K Current report (foreign issuer) Aug 13, 2025 Jun 30, 2025
6-K Current report (foreign issuer) Jun 25, 2025 Jun 25, 2025
6-K Current report (foreign issuer) Jun 4, 2025 Jun 4, 2025
6-K Current report (foreign issuer) Jun 3, 2025 Jun 2, 2025
6-K Current report (foreign issuer) May 16, 2025 May 16, 2025
6-K Current report (foreign issuer) May 16, 2025 May 16, 2025
6-K Current report (foreign issuer) May 8, 2025 Mar 31, 2025
6-K Current report (foreign issuer) May 8, 2025 Mar 31, 2025
6-K Current report (foreign issuer) May 6, 2025 May 5, 2025
6-K Current report (foreign issuer) Apr 30, 2025 Apr 29, 2025
6-K Current report (foreign issuer) Apr 2, 2025 Dec 31, 2024
6-K Current report (foreign issuer) Mar 27, 2025 Mar 27, 2025
6-K Current report (foreign issuer) Feb 20, 2025 Dec 31, 2024
6-K Current report (foreign issuer) Feb 20, 2025 Dec 31, 2024
6-K Current report (foreign issuer) Dec 17, 2024 Dec 17, 2024
6-K Current report (foreign issuer) Dec 10, 2024 Dec 10, 2024
6-K Current report (foreign issuer) Nov 7, 2024 Sep 30, 2024
6-K Current report (foreign issuer) Nov 7, 2024 Sep 30, 2024
6-K Current report (foreign issuer) Aug 16, 2024 Aug 16, 2024
6-K Current report (foreign issuer) Aug 14, 2024 Jun 30, 2024
6-K Current report (foreign issuer) Aug 14, 2024 Jun 30, 2024
6-K Current report (foreign issuer) Jun 6, 2024 Jun 5, 2024
6-K Current report (foreign issuer) Jun 3, 2024 Jun 3, 2024
6-K Current report (foreign issuer) May 29, 2024 May 28, 2024
6-K Current report (foreign issuer) May 14, 2024 Mar 31, 2024
6-K Current report (foreign issuer) May 14, 2024 Mar 31, 2024
6-K Current report (foreign issuer) May 3, 2024 May 31, 2024
6-K Current report (foreign issuer) Apr 18, 2024 Dec 31, 2023
6-K Current report (foreign issuer) Feb 13, 2024 Dec 31, 2023
6-K Current report (foreign issuer) Feb 13, 2024 Dec 31, 2023
6-K Current report (foreign issuer) Jan 10, 2024 Jan 10, 2024
6-K Current report (foreign issuer) Jan 2, 2024 Jan 2, 2024
6-K Current report (foreign issuer) Dec 8, 2023 Dec 7, 2023
6-K Current report (foreign issuer) Nov 28, 2023 Nov 27, 2023
6-K Current report (foreign issuer) Nov 8, 2023 Sep 30, 2023
6-K Current report (foreign issuer) Nov 8, 2023 Sep 30, 2023
6-K Current report (foreign issuer) Nov 3, 2023 Nov 3, 2023
6-K Current report (foreign issuer) Oct 23, 2023 Oct 23, 2023
6-K Current report (foreign issuer) Oct 17, 2023 Oct 17, 2023
6-K Current report (foreign issuer) Sep 19, 2023 Sep 18, 2023
6-K Current report (foreign issuer) Sep 11, 2023 Sep 11, 2023
6-K Current report (foreign issuer) Sep 6, 2023 Sep 5, 2023
6-K Current report (foreign issuer) Aug 21, 2023 Aug 21, 2023
6-K Current report (foreign issuer) Aug 16, 2023 Aug 16, 2023
6-K Current report (foreign issuer) Aug 15, 2023 Aug 15, 2023
6-K Current report (foreign issuer) Aug 9, 2023 Jun 30, 2023
6-K Current report (foreign issuer) Aug 9, 2023 Jun 30, 2023
6-K Current report (foreign issuer) Aug 1, 2023 Jul 31, 2023
6-K Current report (foreign issuer) Jun 30, 2023 Jun 30, 2023
6-K Current report (foreign issuer) Jun 2, 2023 Jun 2, 2023
6-K Current report (foreign issuer) May 5, 2023 Mar 31, 2023
6-K Current report (foreign issuer) May 5, 2023 Mar 31, 2023
6-K Current report (foreign issuer) May 3, 2023 May 31, 2023
6-K Current report (foreign issuer) Apr 25, 2023 Apr 25, 2023
6-K Current report (foreign issuer) Apr 13, 2023 Apr 13, 2023
6-K Current report (foreign issuer) Apr 4, 2023 Dec 31, 2022
6-K Current report (foreign issuer) Feb 23, 2023 Feb 23, 2023
6-K Current report (foreign issuer) Feb 14, 2023 Dec 31, 2022
6-K Current report (foreign issuer) Feb 14, 2023 Dec 31, 2022
6-K Current report (foreign issuer) Jan 25, 2023 Jan 24, 2023
6-K Current report (foreign issuer) Jan 13, 2023 Jan 12, 2023
6-K Current report (foreign issuer) Jan 10, 2023 Jan 10, 2023
6-K Current report (foreign issuer) Nov 30, 2022 Nov 29, 2022
6-K Current report (foreign issuer) Nov 14, 2022 Sep 30, 2022
6-K Current report (foreign issuer) Nov 14, 2022 Sep 30, 2022
6-K Current report (foreign issuer) Oct 25, 2022 Oct 24, 2022
6-K Current report (foreign issuer) Oct 25, 2022 Oct 24, 2022
6-K Current report (foreign issuer) Aug 9, 2022 Jun 30, 2022
6-K Current report (foreign issuer) Aug 9, 2022 Jun 30, 2022
6-K Current report (foreign issuer) Jun 22, 2022 Jun 21, 2022
6-K Current report (foreign issuer) Jun 9, 2022 Jun 8, 2022
6-K Current report (foreign issuer) May 5, 2022 Mar 31, 2022
6-K Current report (foreign issuer) May 5, 2022 Mar 31, 2022
6-K Current report (foreign issuer) Apr 22, 2022 Apr 30, 2022
6-K Current report (foreign issuer) Apr 4, 2022 Apr 4, 2022
6-K Current report (foreign issuer) Feb 25, 2022 Dec 31, 2021
6-K Current report (foreign issuer) Feb 25, 2022 Dec 31, 2021
6-K Current report (foreign issuer) Feb 25, 2022 Dec 31, 2021
6-K Current report (foreign issuer) Nov 9, 2021 Sep 30, 2021
6-K Current report (foreign issuer) Nov 9, 2021 Sep 30, 2021
6-K Current report (foreign issuer) Sep 15, 2021 Sep 14, 2021
6-K Current report (foreign issuer) Aug 10, 2021 Jun 30, 2021
6-K Current report (foreign issuer) Aug 10, 2021 Jun 30, 2021
6-K Current report (foreign issuer) Aug 5, 2021 Aug 5, 2021
6-K Current report (foreign issuer) Aug 4, 2021 Aug 3, 2021
6-K Current report (foreign issuer) Jul 28, 2021 Jul 28, 2021
6-K Current report (foreign issuer) Jun 28, 2021 Jun 28, 2021
6-K Current report (foreign issuer) Jun 28, 2021 Jun 28, 2021
6-K Current report (foreign issuer) May 27, 2021 May 26, 2021
6-K Current report (foreign issuer) May 7, 2021 Mar 31, 2021
6-K Current report (foreign issuer) May 7, 2021 Mar 31, 2021
6-K Current report (foreign issuer) Apr 14, 2021 Apr 30, 2021
6-K Current report (foreign issuer) Apr 9, 2021 Apr 8, 2021
6-K Current report (foreign issuer) Mar 29, 2021 Mar 29, 2021
6-K Current report (foreign issuer) Mar 25, 2021 Mar 24, 2021
6-K Current report (foreign issuer) Feb 24, 2021 Dec 31, 2020
6-K Current report (foreign issuer) Feb 24, 2021 Dec 31, 2020
6-K Current report (foreign issuer) Nov 23, 2020 Nov 20, 2020
6-K Current report (foreign issuer) Nov 6, 2020 Sep 30, 2020
6-K Current report (foreign issuer) Nov 6, 2020 Sep 30, 2020
6-K Current report (foreign issuer) Oct 6, 2020 Oct 5, 2020
6-K Current report (foreign issuer) Sep 25, 2020 Sep 24, 2020
6-K Current report (foreign issuer) Sep 23, 2020 Sep 22, 2020
6-K Current report (foreign issuer) Sep 2, 2020 Sep 1, 2020
6-K Current report (foreign issuer) Aug 11, 2020 Jun 30, 2020
6-K Current report (foreign issuer) Aug 11, 2020 Jun 30, 2020
6-K Current report (foreign issuer) Aug 3, 2020 Aug 1, 2020
6-K Current report (foreign issuer) Jul 29, 2020 Jul 28, 2020
6-K Current report (foreign issuer) Jul 22, 2020 Jul 21, 2020
6-K Current report (foreign issuer) Jul 17, 2020 Jul 16, 2020
6-K Current report (foreign issuer) May 8, 2020 May 8, 2020
6-K Current report (foreign issuer) May 8, 2020 Mar 31, 2020
6-K Current report (foreign issuer) May 8, 2020 Mar 31, 2020
6-K Current report (foreign issuer) May 1, 2020 Apr 30, 2020
6-K Current report (foreign issuer) Apr 24, 2020 Apr 23, 2020
6-K Current report (foreign issuer) Mar 26, 2020 Mar 31, 2020
6-K Current report (foreign issuer) Mar 5, 2020 Mar 5, 2020
6-K Current report (foreign issuer) Feb 26, 2020 Feb 25, 2020
6-K Current report (foreign issuer) Feb 14, 2020 Feb 14, 2020
6-K Current report (foreign issuer) Feb 12, 2020 Dec 31, 2019
6-K Current report (foreign issuer) Feb 12, 2020 Dec 31, 2019
6-K Current report (foreign issuer) Feb 12, 2020 Dec 31, 2019
6-K Current report (foreign issuer) Dec 23, 2019 Dec 23, 2019
6-K Current report (foreign issuer) Dec 20, 2019 Dec 19, 2019
6-K Current report (foreign issuer) Nov 29, 2019 Nov 28, 2019
6-K Current report (foreign issuer) Nov 7, 2019 Sep 30, 2019
6-K Current report (foreign issuer) Nov 7, 2019 Sep 30, 2019
6-K Current report (foreign issuer) Oct 1, 2019 Sep 30, 2019
6-K Current report (foreign issuer) Sep 23, 2019 Sep 23, 2019
6-K Current report (foreign issuer) Sep 6, 2019 Sep 6, 2019
6-K Current report (foreign issuer) Aug 9, 2019 Jun 30, 2019
6-K Current report (foreign issuer) Aug 9, 2019 Mar 31, 2019
6-K Current report (foreign issuer) Aug 7, 2019 Aug 6, 2019
6-K Current report (foreign issuer) Jul 2, 2019 Jul 2, 2019
6-K Current report (foreign issuer) Jun 24, 2019 Jun 24, 2019
6-K Current report (foreign issuer) Jun 13, 2019 Jun 13, 2019
6-K Current report (foreign issuer) May 10, 2019 May 9, 2019
6-K Current report (foreign issuer) May 9, 2019 Mar 31, 2019
6-K Current report (foreign issuer) May 9, 2019 Mar 31, 2019
6-K Current report (foreign issuer) May 1, 2019 May 1, 2019
6-K Current report (foreign issuer) Apr 3, 2019 Apr 2, 2019
6-K Current report (foreign issuer) Apr 1, 2019 Apr 1, 2019
6-K Current report (foreign issuer) Mar 29, 2019 Mar 29, 2019
6-K Current report (foreign issuer) Mar 29, 2019 Mar 28, 2019
6-K Current report (foreign issuer) Mar 27, 2019 Dec 31, 2018
6-K Current report (foreign issuer) Mar 26, 2019 Mar 26, 2019
6-K Current report (foreign issuer) Mar 26, 2019 Dec 31, 2018
6-K Current report (foreign issuer) Mar 25, 2019 Mar 25, 2019
6-K Current report (foreign issuer) Mar 21, 2019 Mar 21, 2019
6-K Current report (foreign issuer) Mar 11, 2019 Mar 11, 2019
6-K Current report (foreign issuer) Mar 8, 2019 Mar 8, 2019
6-K Current report (foreign issuer) Mar 8, 2019 Mar 7, 2019
6-K Current report (foreign issuer) Feb 21, 2019 Feb 21, 2019
6-K Current report (foreign issuer) Feb 21, 2019 Dec 31, 2018
6-K Current report (foreign issuer) Feb 21, 2019 Dec 31, 2018
6-K Current report (foreign issuer) Feb 15, 2019 Feb 15, 2019
6-K Current report (foreign issuer) Feb 8, 2019 Feb 8, 2019
6-K Current report (foreign issuer) Jan 31, 2019 Jan 31, 2019
6-K Current report (foreign issuer) Jan 24, 2019 Jan 23, 2019
6-K Current report (foreign issuer) Jan 16, 2019 Jan 15, 2019
6-K Current report (foreign issuer) Jan 9, 2019 Jan 8, 2019
6-K Current report (foreign issuer) Jan 4, 2019 Jan 3, 2019
6-K Current report (foreign issuer) Dec 21, 2018 Dec 20, 2018
6-K Current report (foreign issuer) Dec 18, 2018 Dec 17, 2018
6-K Current report (foreign issuer) Dec 10, 2018 Dec 10, 2018
6-K Current report (foreign issuer) Dec 6, 2018 Dec 5, 2018
6-K Current report (foreign issuer) Nov 15, 2018 Nov 15, 2018

Showing 200 filings, the most recent 200. Main filings leave out insider and ownership forms such as Form 4; choose a type above to see them. Each form opens on SEC.gov. Older filings are on SEC EDGAR.

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Company profile

Industry
Electric Services (SIC 4911)
Listed as
HRNNF (OTC), HYNLY (OTC)
Fiscal year ends
December 31
Incorporated in
Ontario, Canada
Headquarters
Toronto, Ontario, Canada
SEC CIK
1712356

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Source: SEC EDGAR filings. This is company-reported data, not investment advice.