Schedule 13G ownership disclosure

WESCO INTL INC COM

Common Stock · CUSIP: 95082P105

Event date: 2026-09-30

Filing-level shares
3,995,230.00
Percent of class
8.2%
  • BlackRock Portfolio Management LLC

    Shares: 3,995,230.00 · Class: 8.2%

Amounts are as disclosed in this filing. Schedule type alone does not establish investment intent.

Source: SEC EDGAR filing

Filing metadata

Accession number
0002052113-26-000987
Form type
SCHEDULE 13G/A
Filer
BlackRock Portfolio Management LLC
CIK
CIK 2052113
Filed
Oct 27, 2026
Reporting period
Sep 30, 2026
Description
Schedule 13G beneficial ownership

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