Watsco Inc (WSO.B) stock
WSO.BNYSEWholesale-Hardware & Plumbing & Heating Equipment & SuppliesFiscal year ends December 31Also trades as WSO
Financials through Q2 FY2026, quarter ended Jun 30, 2026Last filing: 10-Q on Aug 7, 2026Score 15/3029% above fair value
$284.20+0.00 (0.00%)
Close on Oct 29, 2026Market cap $11.72BP/E 24.5Yield 4.12%
Watsco price to book ratio
The price-to-book ratio is market cap divided by shareholders' equity.
Watsco's price to book ratio was 3.7× on Oct 19, 2026, against 5.0× a year earlier. Over the last 5 years it ranged from 3.5× to 7.2×, with a median of 4.7×.
Price to Book Ratio at the end of each year
| Period | Period end | Value | Change (pts) |
|---|---|---|---|
| 2026 | Oct 19, 2026 | 3.7× | −0.8 |
| 2025 | Dec 31, 2025 | 4.5× | −2.0 |
| 2021 | Oct 29, 2021 | 6.5× | +1.2 |
| 2020 | Dec 31, 2020 | 5.3× | +1.0 |
| 2019 | Dec 31, 2019 | 4.3× | +0.8 |
| 2018 | Dec 31, 2018 | 3.5× | −1.8 |
| 2017 | Dec 29, 2017 | 5.3× | +0.6 |
| 2016 | Dec 30, 2016 | 4.6× | +0.7 |
| 2015 | Dec 31, 2015 | 4.0× | +0.1 |
| 2014 | Dec 31, 2014 | 3.9× | +0.2 |
| 2013 | Dec 31, 2013 | 3.7× | +1.2 |
| 2012 | Dec 31, 2012 | 2.5× | −0.1 |
| 2011 | Dec 30, 2011 | 2.6× | – |