Guinness Atkinson Asset Management Inc's ownership history for GIS

Guinness Atkinson Asset Management Inc currently holds 171 shares with a market value of $6.4K. It started holding GIS on 2026-03-31. At its peak, it held 171 shares on 2026-03-31. Its highest holding value was $6.4K on 2026-03-31. At its lowest, it held 171 shares on 2026-03-31, with a value of $6.4K on 2026-03-31.