Weekly Report: what happened at Ubtech Robotics Corp last week (0727-0731)?

Last week 09880 had an overall gain of 3.75%, the stock price moved from 78.60 to 81.55, last week's high was 83.35, the low was 74.40, and the cumulative volume was 27.54M.

● 09880 reached a 52-week down last week on 30 July, quoting 81.55.