Watsco (WSO) Inventory (2009 - 2026)
Watsco's Inventory was $1.89 billion in Q2 2026, down 3.2% from $1.95 billion a year earlier but up 10.2% from the prior quarter.
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Analysis
Watsco (WSO) Inventory (2009 - 2026) Analysis & Trends
At the end of FY2025, Inventory at Watsco came in at $1.39 billion, up 0.1% from FY2024.
- Inventory shows a five-year compound annual growth rate of 12.2% (FY2020 to FY2025).
- In earlier years, Inventory was $1.39 billion in FY2024 (+2.8%), $1.35 billion in FY2023 (-1.7%), $1.37 billion in FY2022 (+22.8%) and $1.12 billion in FY2021 (+42.8%).
- Quarterly Inventory has moved between $1.04 billion (Q3 2021) and $1.95 billion (Q2 2025) over five years.
- Compared with a year earlier, Inventory was higher in six of the last eight quarters, with growth averaging 3.9%.
- The best year-over-year quarter for Inventory over five years was Q4 2021 (growth of 42.8%); the worst was Q2 2024 (a decline of 6.9%).
- Per Business Quant data, WSO's Inventory in the three quarters before Q2 2026 was $1.72 billion (Q1 2026), $1.39 billion (Q4 2025) and $1.6 billion (Q3 2025).
Peer Set
Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) | Inventory (Qtr) |
|---|---|---|---|---|---|
| 1 | United Rentals | 66.45 Bn | 65.21 Bn | 1.73 Bn | 294.00 Mn |
| 2 | W.W. Grainger | 62.58 Bn | 60.18 Bn | 1.98 Bn | 2.37 Bn |
| 3 | Fastenal | 59.02 Bn | 57.94 Bn | 1.06 Bn | 1.74 Bn |
| 4 | Ferguson Enterprises | 43.33 Bn | 40.54 Bn | 2.32 Bn | 4.68 Bn |
| 5 | Sunbelt Rentals Holdings | 31.82 Bn | 31.70 Bn | 1.25 Bn | 192.00 Mn |
| 6 | Reliance | 20.64 Bn | 19.68 Bn | 1.30 Bn | 2.33 Bn |
| 7 | Wesco International | 17.76 Bn | 15.08 Bn | 1.46 Bn | 4.42 Bn |
| 8 | Applied Industrial Technologies | 12.45 Bn | 12.32 Bn | 411.22 Mn | 508.98 Mn |
| 9 | Watsco | 11.13 Bn | 8.82 Bn | 578.93 Mn | 1.89 Bn |
| 10 | Avantor | 10.53 Bn | 9.33 Bn | 537.00 Mn | 828.70 Mn |
Historic Data
Download Data
Historic Data
| Date | Value |
|---|---|
| Jun 30, 2026 | 1.89 Bn |
| Mar 31, 2026 | 1.72 Bn |
| Dec 31, 2025 | 1.39 Bn |
| Sep 30, 2025 | 1.60 Bn |
| Jun 30, 2025 | 1.95 Bn |
| Mar 31, 2025 | 1.78 Bn |
| Dec 31, 2024 | 1.39 Bn |
| Sep 30, 2024 | 1.60 Bn |
| Jun 30, 2024 | 1.57 Bn |
| Mar 31, 2024 | 1.66 Bn |
| Dec 31, 2023 | 1.35 Bn |
| Sep 30, 2023 | 1.55 Bn |
| Jun 30, 2023 | 1.69 Bn |
| Mar 31, 2023 | 1.61 Bn |
| Dec 31, 2022 | 1.37 Bn |
| Sep 30, 2022 | 1.39 Bn |
| Jun 30, 2022 | 1.48 Bn |
| Mar 31, 2022 | 1.39 Bn |
| Dec 31, 2021 | 1.12 Bn |
| Sep 30, 2021 | 1.04 Bn |
API Access
Watsco Inventory API
Pull this series into your own models, spreadsheets and apps with the Business Quant
Historical Metrics API. The request below matches the chart above — change the
frequency, period or values and it follows. Swap YOUR_API_KEY for your own key.
https://data.businessquant.com/historic?slug=inventory&ticker=WSO&period=max&api_key=YOUR_API_KEYimport requests
url = "https://data.businessquant.com/historic"
params = {"slug": "inventory", "ticker": "WSO", "period": "max", "api_key": "YOUR_API_KEY"}
data = requests.get(url, params=params).json()const res = await fetch("https://data.businessquant.com/historic?slug=inventory&ticker=WSO&period=max&api_key=YOUR_API_KEY");
const data = await res.json();