MASON STREET ADVISORS, LLC's ownership history for JPST

MASON STREET ADVISORS, LLC currently holds 468.6K shares with a market value of $23.8M. It started holding JPST on 2024-09-30. At its peak, it held 468.6K shares on 2025-09-30. Its highest holding value was $23.8M on 2025-09-30. At its lowest, it held 216.7K shares on 2024-09-30, with a value of $10.9M on 2024-12-31. In the recent 180 days, MASON STREET ADVISORS, LLC has increased its shares by 251.9K. In the recent year, MASON STREET ADVISORS, LLC has increased its shares by 251.9K.