SFE Investment Counsel's ownership history for ISRG

SFE Investment Counsel currently holds 549 shares with a market value of $253.1K. It started holding ISRG on 2024-09-30. At its peak, it held 1.4K shares on 2024-09-30. Its highest holding value was $665.2K on 2024-09-30. At its lowest, it held 527 shares on 2025-06-30, with a value of $253.1K on 2026-03-31. In the recent 180 days, SFE Investment Counsel has increased its shares by 22. In the recent year, SFE Investment Counsel has decreased its shares by 33.