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Algonquin Power & Utilities Corp.
AQN
Market cap$4.54 B
Rank#1473
SEC filings629
Market capitalization of Algonquin Power & Utilities Corp.
As of 2026-06-10, Algonquin Power & Utilities Corp. (AQN) has a market capitalization of $4.54 B, making it the #1473 most valuable US-listed company.
Recent market cap readings
| Date | Market cap |
|---|---|
| 2026-06-10 | $4.54 B |
| 2026-05-29 | $4.57 B |
| 2026-05-28 | $4.57 B |
| 2026-05-26 | $4.62 B |
| 2026-05-25 | $4.60 B |
| 2026-05-24 | $4.60 B |
| 2026-05-22 | $4.55 B |
Readings accumulate daily as market data refreshes, combining SEC-reported share counts with live prices.
Market Cap of similar companies
Frequently asked questions
What is Algonquin Power & Utilities Corp.'s market cap?
As of 2026-06-10, Algonquin Power & Utilities Corp. (AQN) has a market capitalization of $4.54 B, making it the #1473 most valuable US-listed company.
Where does Algonquin Power & Utilities Corp. rank by market cap?
Algonquin Power & Utilities Corp. is the #1473 largest US-listed company by market capitalization.
Data parsed from SEC EDGAR XBRL filings. See the full market cap rankings.