Symbol
WCC on NYSE
Investment type
Equity / Common Stock
Latest Disclosed Shares Owned
4,937,210 shares
Security Ownership %
10%

BlackRock Portfolio Management LLC ownership in WESCO INTERNATIONAL INC Common Stock (WCC)

04 Mar 2026 - BlackRock Portfolio Management LLC has filed an SCHEDULE 13G/A form with the Securities and Exchange Commission (SEC) disclosing ownership of 4,937,210 shares of WESCO INTERNATIONAL INC Common Stock (WCC). This represents 10% ownership of the company. In their previous filing dated 21 Jan 2026, BlackRock Portfolio Management LLC had reported owning 3,907,936 shares, indicating an increase of +26%. .