ALGONQUIN POWER & UTILITIES CORP. (AQN) Corporate Subsidiaries
ALGONQUIN POWER & UTILITIES CORP. (AQN) is a publicly traded company on the NYSE, categorized under SIC 4911 (Electric Services). Access real-time SEC filings, 10-K annual reports, 10-Q quarterlies, 8-K current reports, PCAOB auditor history, and executive compensation disclosures.
Ticker: AQN
CIK: 1174169
Exchange: NYSE
SIC 4911: Electric Services
Fiscal Year End: 12/31
State: A6
Independent PCAOB Auditor
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Audit Firm
Ernst & Young LLP
Auditor SinceSince 12/31/2016 12:00:00 AM
Lead Engagement PartnerTracy Brennan
Audit LocationToronto, Canada
Latest SEC EDGAR Filings
Showing 10-K, 10-Q, 8-K, Form 4, and other SEC submissions| Form | Filing Date | Reporting Period | Description | Accession Number | Actions |
|---|---|---|---|---|---|
| SCHEDULE 13G/A | 2026-10-08 | — | SCHEDULE 13G/A Filing | 0001172661-26-004448 | View SEC Doc Filr Page |
| 6-K | 2026-08-28 | 2026-08-28 | 6-K PRESS RELEASE COVER DATED AUGUST 28, 2026 | 0001174169-26-000038 | View SEC Doc Filr Page |
| 6-K | 2026-08-07 | 2026-06-30 | 6-K | 0001174169-26-000031 | View SEC Doc Filr Page |
| SCHEDULE 13G | 2026-08-06 | — | SCHEDULE 13G Filing | 0000318989-26-000147 | View SEC Doc Filr Page |
| 6-K | 2026-07-31 | 2026-06-30 | 6-K | 0001174169-26-000026 | View SEC Doc Filr Page |
| S-8 | 2026-06-30 | — | S-8 | 0001140361-26-026936 | View SEC Doc Filr Page |
| 6-K | 2026-06-29 | 2026-06-29 | 6-K | 0001140361-26-026756 | View SEC Doc Filr Page |
| 6-K | 2026-05-20 | 2026-05-20 | 6-K | 0001140361-26-022268 | View SEC Doc Filr Page |
| 6-K | 2026-05-13 | 2026-05-12 | 6-K | 0001140361-26-020883 | View SEC Doc Filr Page |
| 6-K | 2026-05-08 | 2026-03-31 | 6-K AQN 2026 Q1 EARNINGS | 0001174169-26-000020 | View SEC Doc Filr Page |
| SCHEDULE 13G/A | 2026-04-29 | — | SCHEDULE 13G/A Filing | 0000318989-26-000050 | View SEC Doc Filr Page |
| 6-K | 2026-04-08 | 2026-04-08 | 6-K | 0001140361-26-013837 | View SEC Doc Filr Page |
| SCHEDULE 13D/A | 2026-04-01 | — | SCHEDULE 13D/A Filing | 0001193805-26-000394 | View SEC Doc Filr Page |
| 144 | 2026-03-30 | — | 144 Filing | 0000921895-26-000839 | View SEC Doc Filr Page |
| 40-F | 2026-03-06 | 2025-12-31 | 40-F | 0001174169-26-000015 | View SEC Doc Filr Page |
| 6-K | 2026-03-06 | 2025-12-31 | 6-K COVER | 0001174169-26-000014 | View SEC Doc Filr Page |
| 6-K | 2026-02-06 | 2026-02-06 | 6-K | 0001140361-26-003992 | View SEC Doc Filr Page |
| SCHEDULE 13G/A | 2026-01-08 | — | SCHEDULE 13G/A Filing | 0001172661-26-000066 | View SEC Doc Filr Page |
| 6-K | 2026-01-05 | 2026-01-05 | 6-K | 0001140361-26-000264 | View SEC Doc Filr Page |
| 6-K | 2025-11-07 | 2025-11-07 | 6-K COVER CFO APPOINTMENT PRESS RELEASE NOV 7 | 0001174169-25-000053 | View SEC Doc Filr Page |
| 6-K | 2025-11-07 | 2025-09-30 | 6-K COVER Q3 2025 | 0001174169-25-000050 | View SEC Doc Filr Page |
| SCHEDULE 13G | 2025-11-05 | — | SCHEDULE 13G Filing | 0000318989-25-000213 | View SEC Doc Filr Page |
| 6-K | 2025-10-08 | 2025-09-30 | 6-K COVER Q3 2025 EARNINGS AND CALL DATE PRESS RELEASE | 0001174169-25-000047 | View SEC Doc Filr Page |
| S-8 | 2025-08-15 | — | S-8 | 0001140361-25-031549 | View SEC Doc Filr Page |
| SCHEDULE 13G/A | 2025-08-14 | — | SCHEDULE 13G/A Filing | 0001172661-25-003524 | View SEC Doc Filr Page |