Weekly Report: what happened at Metis TechBio last week (0727-0731)?

Last week 07666 had an overall loss of -10.58%, the stock price moved from 11.25 to 10.06, last week's high was 11.25, the low was 9.46, and the cumulative volume was 7.49M.

● 07666 reached a 52-week down last week on 30 July, quoting 10.06.