B. Riley Wealth Advisors, Inc.'s ownership history for PH

B. Riley Wealth Advisors, Inc. currently holds 1.1K shares with a market value of $1.0M. It started holding PH on 2024-09-30. At its peak, it held 2.5K shares on 2024-09-30. Its highest holding value was $1.6M on 2024-09-30. At its lowest, it held 1.1K shares on 2025-09-30, with a value of $815.8K on 2025-09-30. In the recent 180 days, B. Riley Wealth Advisors, Inc. has decreased its shares by 166. In the recent year, B. Riley Wealth Advisors, Inc. has decreased its shares by 1.4K.