Quantum Portfolio Management LLC's ownership history for SHC

Quantum Portfolio Management LLC currently holds 38.5K shares with a market value of $678.4K. It started holding SHC on 2025-12-31. At its peak, it held 38.5K shares on 2025-12-31. Its highest holding value was $678.4K on 2025-12-31. At its lowest, it held 38.5K shares on 2025-12-31, with a value of $678.4K on 2025-12-31.