ARMSTRONG HENRY H ASSOCIATES INC's ownership history for UNP

ARMSTRONG HENRY H ASSOCIATES INC currently holds 66.8K shares with a market value of $16.2M. It started holding UNP on 2024-09-30. At its peak, it held 66.8K shares on 2026-03-31. Its highest holding value was $16.2M on 2026-03-31. At its lowest, it held 65.6K shares on 2025-03-31, with a value of $15.0M on 2024-12-31. In the recent 180 days, ARMSTRONG HENRY H ASSOCIATES INC has increased its shares by 873. In the recent year, ARMSTRONG HENRY H ASSOCIATES INC has increased its shares by 1.2K.