Weekly Report: what happened at PPCB last week (0921-0925)?

Last week PPCB had an overall gain of 3.29%, the stock price moved from 0.6102 to 0.6303, last week's high was 0.6845, the low was 0.56, and the cumulative volume was 1.34M.

● PPCB reached a 52-week down last week on 25 September, quoting 0.6303.