Wesco International (WCC) Gross Margin (2009 - 2026)
Wesco International (WCC) recorded Gross Margin of 21.67% in Q3 2026, up 0.42 percentage points from 21.25% a year earlier but down 0.18 percentage points from the prior quarter.
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Analysis
Wesco International (WCC) Gross Margin (2009 - 2026) Analysis & Trends
On a TTM basis, Wesco International's Gross Margin came in at 21.50% as of Sep 30, 2026, up 0.37 percentage points year-over-year; for FY2025, it came in at 21.15%, down 0.45 percentage points from FY2024.
- Annual Gross Margin has declined for three straight years, though with a five-year change of +2.26 percentage points (FY2020 to FY2025).
- Across earlier years, Gross Margin came in at 21.60% in FY2024 (-0.04 pp), 21.64% in FY2023 (-0.12 pp), 21.76% in FY2022 (+0.95 pp) and 20.82% in FY2021 (+1.93 pp).
- Quarterly Gross Margin has ranged from 20.77% in Q4 2021 to 22.12% in Q3 2022 over the past five years.
- On a year-over-year basis, Gross Margin has increased for four consecutive quarters, with an average year-over-year change of -0.08 percentage points over the last eight quarters.
- Peak year-over-year performance for Gross Margin in the last five years was a gain of 2.08 percentage points in Q4 2021, against a drop of 0.84 percentage points in Q3 2025 at the low end.
- Per Business Quant, the preceding three quarters came in at 21.85% (Q2 2026), 21.25% (Q1 2026) and 21.20% (Q4 2025).
Peer Set
Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) | Gross Margin (Qtr) |
|---|---|---|---|---|---|
| 1 | United Rentals | 70.32 Bn | 69.44 Bn | 2.05 Bn | 41.81% |
| 2 | W.W. Grainger | 68.06 Bn | 65.42 Bn | 2.01 Bn | 38.81% |
| 3 | Fastenal | 62.73 Bn | 61.73 Bn | 1.10 Bn | 44.85% |
| 4 | Ferguson Enterprises | 50.77 Bn | 47.99 Bn | 2.32 Bn | 31.02% |
| 5 | Sunbelt Rentals Holdings | 33.62 Bn | 33.50 Bn | 1.25 Bn | 40.10% |
| 6 | Reliance | 21.51 Bn | 20.57 Bn | 1.45 Bn | 27.89% |
| 7 | Wesco International | 15.41 Bn | 12.46 Bn | 1.57 Bn | 21.67% |
| 8 | Watsco | 12.14 Bn | 9.83 Bn | 578.93 Mn | 27.50% |
| 9 | Applied Industrial Technologies | 10.93 Bn | 10.82 Bn | 392.21 Mn | 30.38% |
| 10 | Avantor | 10.79 Bn | 9.37 Bn | 534.80 Mn | 31.49% |
Historic Data
Download Data
Historic Data
| Date | Value |
|---|---|
| Sep 30, 2026 | 21.67% |
| Jun 30, 2026 | 21.85% |
| Mar 31, 2026 | 21.25% |
| Dec 31, 2025 | 21.20% |
| Sep 30, 2025 | 21.25% |
| Jun 30, 2025 | 21.06% |
| Mar 31, 2025 | 21.06% |
| Dec 31, 2024 | 21.16% |
| Sep 30, 2024 | 22.09% |
| Jun 30, 2024 | 21.86% |
| Mar 31, 2024 | 21.27% |
| Dec 31, 2023 | 21.39% |
| Sep 30, 2023 | 21.65% |
| Jun 30, 2023 | 21.62% |
| Mar 31, 2023 | 21.89% |
| Dec 31, 2022 | 21.92% |
| Sep 30, 2022 | 22.12% |
| Jun 30, 2022 | 21.69% |
| Mar 31, 2022 | 21.27% |
| Dec 31, 2021 | 20.77% |
API Access
Wesco International Gross Margin 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=gross-margin&ticker=WCC&period=max&api_key=YOUR_API_KEYimport requests
url = "https://data.businessquant.com/historic"
params = {"slug": "gross-margin", "ticker": "WCC", "period": "max", "api_key": "YOUR_API_KEY"}
data = requests.get(url, params=params).json()const res = await fetch("https://data.businessquant.com/historic?slug=gross-margin&ticker=WCC&period=max&api_key=YOUR_API_KEY");
const data = await res.json();