Cornerstone Investment Partners, LLC's ownership history for PRLB

Cornerstone Investment Partners, LLC currently holds 5.2K shares with a market value of $298.5K. It started holding PRLB on 2025-09-30. At its peak, it held 5.2K shares on 2026-03-31. Its highest holding value was $298.5K on 2026-03-31. At its lowest, it held 4.0K shares on 2025-09-30, with a value of $202.3K on 2025-09-30. In the recent 180 days, Cornerstone Investment Partners, LLC has increased its shares by 1.2K.