VANGUARD PORTFOLIO MANAGEMENT LLC's ownership history for KLAC

VANGUARD PORTFOLIO MANAGEMENT LLC currently holds 4.0M shares with a market value of $5.9B. It started holding KLAC on 2026-03-31. At its peak, it held 4.0M shares on 2026-03-31. Its highest holding value was $5.9B on 2026-03-31. At its lowest, it held 4.0M shares on 2026-03-31, with a value of $5.9B on 2026-03-31.