VANGUARD PORTFOLIO MANAGEMENT LLC's ownership history for HWM

VANGUARD PORTFOLIO MANAGEMENT LLC currently holds 18.5M shares with a market value of $4.3B. It started holding HWM on 2026-03-31. At its peak, it held 18.5M shares on 2026-03-31. Its highest holding value was $4.3B on 2026-03-31. At its lowest, it held 18.5M shares on 2026-03-31, with a value of $4.3B on 2026-03-31.