Guinness Atkinson Asset Management Inc's ownership history for BR

Guinness Atkinson Asset Management Inc currently holds 36 shares with a market value of $5.8K. It started holding BR on 2026-03-31. At its peak, it held 36 shares on 2026-03-31. Its highest holding value was $5.8K on 2026-03-31. At its lowest, it held 36 shares on 2026-03-31, with a value of $5.8K on 2026-03-31.