Watsco Inc

NYSE:WSO-B USA Industrial Distribution
Market Cap
$2.08 Billion
Market Cap Rank
#1436 Global
#1097 in USA
Share Price
$368.33
Change (1 day)
+0.00%
52-Week Range
$338.85 - $507.10
All Time High
$535.00
About

Watsco, Inc., together with its subsidiaries, engages in the distribution of air conditioning, heating, and refrigeration equipment, and related parts and supplies in the United States, Canada, Latin America, and the Caribbean. The company distributes equipment, including residential ducted and ductless air conditioners, such as gas, electric, and oil furnaces; commercial air conditioning and hea… Read more

Market Cap & Net Worth: Watsco Inc (WSO-B)

Watsco Inc (NYSE:WSO-B) has a market capitalization of $2.08 Billion ($2.08 Billion) as of March 27, 2026. Listed on the NYSE stock exchange, this USA-based company holds position #1436 globally and #1097 in its home market, demonstrating a 0.00% increase in market value over the past year.

Market capitalization, also known as net worth in stock markets, is calculated by multiplying Watsco Inc's stock price $368.33 by its total outstanding shares 5634620 (5.63 Million).

Watsco Inc Market Cap History: 2015 to 2026

Watsco Inc's market capitalization history from 2015 to 2026. Data shows growth from $504.35 Million to $2.08 Billion (13.68% CAGR).

Watsco Inc Market Cap to Earnings & Revenue Ratios Timeline

This chart shows how Watsco Inc's valuation ratios have evolved. The Price to Sales (P/S) ratio compares market cap to revenue, while the Price to Earnings (P/E) ratio compares market cap to net income. Lower values may indicate a more undervalued company relative to its financial performance.

Latest Price to Sales (P/S) Ratio

0.40x

Watsco Inc's market cap is 0.40 times its annual revenue

Industry average:
18.00x
Lower than industry average

Latest Price to Earnings (P/E) Ratio

5.62x

Watsco Inc's market cap is 5.62 times its annual earnings

Industry average:
45.30x
Lower than industry average
What These Ratios Tell Investors:
  • Price to Sales (P/S) Ratio: Shows how much investors are paying for each dollar of the company's sales. Lower P/S ratios may indicate undervaluation.
  • Price to Earnings (P/E) Ratio: Shows how much investors are paying for each dollar of the company's earnings. This is one of the most common valuation metrics.
  • Trends in these ratios over time can indicate changing investor sentiment about the company's future growth prospects.
  • Industry comparison provides context for whether the company is valued higher or lower than peers.
Year Market Cap (USD) Revenue (USD) Net Income (USD) P/S Ratio P/E Ratio
2015 $504.35 Million $4.11 Billion $172.93 Million 0.12x 2.92x
2016 $648.91 Million $4.22 Billion $182.81 Million 0.15x 3.55x
2017 $760.12 Million $4.34 Billion $208.22 Million 0.18x 3.65x
2018 $627.99 Million $4.55 Billion $242.93 Million 0.14x 2.59x
2019 $878.96 Million $4.77 Billion $245.95 Million 0.18x 3.57x
2020 $1.17 Billion $5.05 Billion $269.58 Million 0.23x 4.35x
2021 $1.59 Billion $6.28 Billion $418.94 Million 0.25x 3.79x
2022 $1.35 Billion $7.27 Billion $601.17 Million 0.19x 2.24x
2023 $2.32 Billion $7.28 Billion $536.34 Million 0.32x 4.33x
2024 $3.01 Billion $7.62 Billion $536.29 Million 0.40x 5.62x

Competitor Companies of WSO-B by Market Capitalization

Companies near Watsco Inc in the global market cap rankings as of March 27, 2026.

Key companies related to Watsco Inc by market ranking:

  • Fastenal Company (NASDAQ:FAST): Ranked #414 globally with a market cap of $51.65 Billion USD.
  • WW Grainger Inc (NYSE:GWW): Ranked #462 globally with a market cap of $46.36 Billion USD.
  • Ferguson Plc (NYSE:FERG): Ranked #489 globally with a market cap of $43.18 Billion USD.
  • UH3 (F:UH3): Ranked #541 globally with a market cap of $38.85 Billion USD ( €37.85 Billion EUR).

Market capitalization comparison (in billions USD)
Rank Company Symbol Market Cap Price
#414 Fastenal Company NASDAQ:FAST $51.65 Billion $45.11
#462 WW Grainger Inc NYSE:GWW $46.36 Billion $1065.48
#489 Ferguson Plc NYSE:FERG $43.18 Billion $221.31
#541 UH3 F:UH3 $38.85 Billion €194.00

Watsco Inc Historical Marketcap From 2015 to 2026

Between 2015 and today, Watsco Inc's market cap moved from $504.35 Million to $ 2.08 Billion, with a yearly change of 13.68%.

Year Market Cap Change (%)
2026 $2.08 Billion +8.70%
2025 $1.91 Billion -36.66%
2024 $3.01 Billion +29.78%
2023 $2.32 Billion +72.27%
2022 $1.35 Billion -15.13%
2021 $1.59 Billion +35.53%
2020 $1.17 Billion +33.36%
2019 $878.96 Million +39.97%
2018 $627.99 Million -17.38%
2017 $760.12 Million +17.14%
2016 $648.91 Million +28.66%
2015 $504.35 Million --

End of Day Market Cap According to Different Sources

On Mar 27th, 2026 the market cap of Watsco Inc was reported to be:

Source Market Cap
Yahoo Finance $2.08 Billion USD
MoneyControl $2.08 Billion USD
MarketWatch $2.08 Billion USD
marketcap.company $2.08 Billion USD
Reuters $2.08 Billion USD

Market cap values may vary slightly between sources due to differences in calculation methods, timing, and data refresh rates.