WESCO sales up 13% on data center demand; redeems $1.3B high-cost debt, acquires Newark

Filed July 30, 2026 · Period ending June 30, 2026 · Compared to 10-Q Jul 31, 2025 · ~2 min read

Key Changes

• high

  Total revenue rose 13.0% YoY to $6.7B, driven by 17.5% organic growth in the CSS data center segment (volume +17%). Operating income climbed 19% to $382M as gross margin improved 70bp.

  MD&A: Revenue & Operating Income verify on EDGAR →
• high

  Redeemed $1.325B of 7.250% 2028 Notes on June 15, 2026, funded by new $1.5B issuance at 5.25%-5.50%. Redemption triggered $10M non-cash loss but extends maturities to 2029 and lowers interest expense going forward.

  MD&A: Debt Refinancing; Notes: 2028 Notes Redemption verify on EDGAR →
• high

  Acquired Newark Engineering Group (Singapore data center cooling provider) for ~$135M on July 1, 2026, funded by revolver and cash. Purchase price allocation pending in Q3.

  Notes: Subsequent Events verify on EDGAR →