Quantum Portfolio Management LLC's ownership history for POR

Quantum Portfolio Management LLC currently holds 4.2K shares with a market value of $219.5K. It started holding POR on 2026-03-31. At its peak, it held 4.2K shares on 2026-03-31. Its highest holding value was $219.5K on 2026-03-31. At its lowest, it held 4.2K shares on 2026-03-31, with a value of $219.5K on 2026-03-31.