TECTONIC ADVISORS LLC's ownership history for MKSI

TECTONIC ADVISORS LLC currently holds 3.1K shares with a market value of $497.3K. It started holding MKSI on 2025-09-30. At its peak, it held 3.1K shares on 2025-12-31. Its highest holding value was $497.3K on 2025-12-31. At its lowest, it held 3.0K shares on 2025-09-30, with a value of $374.9K on 2025-09-30.