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Watsco, Inc.
WSO
Market cap$14.90 B
Rank#737
SEC filings1,245
Watsco, Inc. trades as WSO and has a market capitalization of $14.90 B, making it the #737 largest US-listed company by market value. This page tracks Watsco, Inc. through 1,245 SEC filings, with financial statements and metrics updated as new reports are filed.
Latest filings
| Filing | Type | Filed |
|---|---|---|
| SCHEDULE 13G/A | - | 2026-05-14 |
| SCHEDULE 13G | - | 2026-05-14 |
| Quarterly report | 10-Q | 2026-05-08 |
| SCHEDULE 13G | - | 2026-04-30 |
| SCHEDULE 13G | - | 2026-04-29 |
| Major company event | 8-K | 2026-04-29 |
| Major company event | 8-K | 2026-04-28 |
| Annual report to shareholders | ARS | 2026-04-24 |
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Frequently asked questions
What is Watsco, Inc.'s market cap?
Watsco, Inc. (WSO) has a market capitalization of $14.90 B as of 2026-05-29, ranking #737 among US-listed companies.
Data parsed from SEC EDGAR XBRL filings. See the full market cap rankings.