Barton Investment Management's ownership history for GLW

Barton Investment Management currently holds 945 shares with a market value of $241.4K. It started holding GLW on 2026-06-30. At its peak, it held 945 shares on 2026-06-30. Its highest holding value was $241.4K on 2026-06-30. At its lowest, it held 945 shares on 2026-06-30, with a value of $241.4K on 2026-06-30.