SFE Investment Counsel's ownership history for GLW

SFE Investment Counsel currently holds 22.2K shares with a market value of $3.0M. It started holding GLW on 2024-09-30. At its peak, it held 27.1K shares on 2025-09-30. Its highest holding value was $3.0M on 2026-03-31. At its lowest, it held 22.2K shares on 2026-03-31, with a value of $1.1M on 2024-09-30. In the recent 180 days, SFE Investment Counsel has decreased its shares by 4.9K. In the recent year, SFE Investment Counsel has decreased its shares by 2.5K.