WCCNYSEWholesale-Electrical Apparatus & Equipment, Wiring Supplies Fiscal year ends December 31
WESCO INTERNATIONAL INC
Financials through Q2 FY2026, quarter ended Jun 30, 2026Last filing: 10-Q on Jul 30, 2026
$341.98+1.09 (+0.32%)
Close on Oct 19, 2026
- Market cap
- $16.89B
- P/E (TTM)
- 23.6
- Dividend yield
- –
WESCO INTERNATIONAL INC revenue by segment
By business segment
| Revenue | Q2 26 | Q1 26 | Q4 25 | Q3 25 | Q2 25 | Q1 25 | Q4 24 | Q3 24 | Q2 24 | Q1 24 | Q4 23 | Q3 23 | % of revenue | YoY |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| CSS | $2.68B | $2.48B | $2.42B | $2.41B | $2.27B | $2.00B | $2.09B | $2.00B | $1.90B | $1.70B | $1.95B | $1.78B | 40.2% | +18.4% |
| EES | $2.51B | $2.24B | $2.27B | $2.36B | $2.26B | $2.07B | $2.08B | $2.11B | $2.13B | $2.06B | $1.92B | $2.19B | 37.7% | +11.2% |
| UBS | $1.47B | $1.36B | $1.37B | $1.43B | $1.38B | $1.28B | $1.33B | $1.38B | $1.44B | $1.58B | $1.60B | $1.68B | 22.1% | +7.0% |
By product or service
By region
| Revenue | Q2 26 | Q1 26 | Q4 25 | Q3 25 | Q2 25 | Q1 25 | Q4 24 | Q3 24 | Q2 24 | Q1 24 | Q4 23 | Q3 23 | % of revenue | YoY |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| United States | $4.89B | $4.50B | $4.48B | $4.55B | $4.39B | $3.97B | $4.10B | $4.04B | $4.05B | $4.00B | $4.08B | $4.17B | 73.4% | +11.6% |
| Non-US [Member] | $898.00M | $748.40M | – | $808.90M | $708.70M | $656.30M | – | $684.30M | $684.80M | $633.90M | – | $712.10M | 13.5% | +26.7% |
| Canada | $872.20M | $827.10M | $824.30M | $844.10M | $804.00M | $712.80M | $713.50M | $763.70M | $744.40M | $718.50M | $669.90M | $765.80M | 13.1% | +8.5% |
From the segment and revenue-disaggregation notes of Wesco International's 10-K and 10-Q filings (XBRL). Fourth-quarter figures are the fiscal year less the first nine months. Segment names follow the company's own labels and can change when it reorganizes.