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WESCO INTERNATIONAL INC reported Total Revenue of $23.51 billion for the year ending 2025.
- WESCO INTERNATIONAL INC showed an increase of +7.8% in Total Revenue from 2024 to 2025.
- This data is from WESCO INTERNATIONAL INC's annual report (Form 10-K), filed with the SEC on February 13, 2026.
- XBRL data for this metric is available from 2016 to 2025 (14 years of filings). Earlier data may not exist in machine-readable XBRL format as companies adopted electronic filing at different times.
- Quarterly values from 10-Q filings: Q1 2017: $1.77 billion | Q2 2017: $1.91 billion | Q3 2017: $2.00 billion | Q4 2017: $2.00 billion | Q1 2018: $1.99 billion | Q2 2018: $2.10 billion | Q3 2018: $2.07 billion | Q4 2018: $2.01 billion | Q1 2019: $1.96 billion | Q1 2019: $1.96 billion | Q2 2019: $2.15 billion | Q2 2019: $2.15 billion | Q3 2019: $2.15 billion | Q3 2019: $2.15 billion | Q4 2019: $2.10 billion | Q4 2019: $2.10 billion | Q1 2020: $1.97 billion | Q1 2020: $1.97 billion | Q2 2020: $2.09 billion | Q2 2020: $2.09 billion | Q3 2020: $4.14 billion | Q3 2020: $4.14 billion | Q4 2020: $4.13 billion | Q1 2021: $4.04 billion | Q2 2021: $4.60 billion | Q3 2021: $4.73 billion | Q1 2022: $4.93 billion | Q2 2022: $5.48 billion | Q3 2022: $5.45 billion | Q1 2023: $5.52 billion | Q2 2023: $5.75 billion | Q3 2023: $5.64 billion | Q1 2024: $5.35 billion | Q1 2024: $5.35 billion | Q2 2024: $5.48 billion | Q2 2024: $5.48 billion | Q3 2024: $5.49 billion | Q3 2024: $5.49 billion | Q1 2025: $5.34 billion | Q2 2025: $5.90 billion | Q3 2025: $6.20 billion.
- Over the full 14 years of available data (2016 to 2025), WESCO INTERNATIONAL INC's Total Revenue has grown by 220.5%.
- Historical annual values: Fiscal year 2025: $23.51 billion | Fiscal year 2024: $21.82 billion | Fiscal year 2023: $22.39 billion | Fiscal year 2022: $21.42 billion | Fiscal year 2021: $18.22 billion | Fiscal year 2020: $12.33 billion | Fiscal year 2019: $8.36 billion | Fiscal year 2019: $8.36 billion | Fiscal year 2018: $8.18 billion | Fiscal year 2018: $8.18 billion | Fiscal year 2017: $7.68 billion | Fiscal year 2017: $7.68 billion | Fiscal year 2016: $7.34 billion | Fiscal year 2016: $7.34 billion.
- Data sourced from SEC EDGAR public filings as of August 7, 2026.
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