Quick Answer
WESCO INTERNATIONAL INC reported Operating Income of $1.23 billion for fiscal year 2025.
WESCO INTERNATIONAL INC Operating Income — Annual History
| Fiscal Year | Operating Income | YoY Change |
|---|---|---|
| 2025 | $1.23B | +0.8% |
| 2024 | $1.22B | -13.0% |
| 2023 | $1.41B | -2.2% |
| 2022 | $1.44B | +79.3% |
| 2021 | $801.90M | +131.1% |
| 2020 | $347.04M | +0.2% |
| 2019 | $346.22M | -1.8% |
| 2018 | $352.44M | +10.5% |
| 2017 | $319.04M | -3.5% |
| 2016 | $330.55M | -11.6% |
| 2015 | $373.74M | -19.8% |
| 2014 | $466.22M | -3.1% |
| 2013 | $481.00M | +44.5% |
| 2012 | $332.87M | -0.0% |
| 2011 | $332.98M | +57.9% |
| 2010 | $210.92M | +17.2% |
| 2009 | $179.95M | -47.9% |
| 2008 | $345.67M | — |
Quarterly Operating Income
| Quarter Ending | Operating Income | YoY | QoQ |
|---|---|---|---|
| September 30, 2025 | $345.40M | +2.9% | +7.2% |
| June 30, 2025 | $322.20M | -0.4% | +33.7% |
| March 31, 2025 | $240.90M | -8.4% | -28.2% |
| September 30, 2024 | $335.60M | -11.8% | +3.7% |
| June 30, 2024 | $323.50M | -11.1% | +23.0% |
| March 31, 2024 | $263.00M | -24.1% | -30.9% |
| September 30, 2023 | $380.50M | -5.3% | +4.6% |
| June 30, 2023 | $363.80M | -1.9% | +5.0% |
- WESCO INTERNATIONAL INC showed an increase of +0.8% in Operating Income compared to the prior fiscal year.
- Over the 2008–2025 period, WESCO INTERNATIONAL INC’s operating income has grown by 256.7% (from $345.67 million to $1.23 billion).
- The most recent figure is from WESCO INTERNATIONAL INC’s fiscal year 2025 report (Form 10-K), filed with the SEC on February 13, 2026.
- All figures are sourced from SEC EDGAR XBRL filings, last verified June 17, 2026.
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