Weekly Report: what happened at PSLV last week (1208-1212)?

Last week PSLV had an overall gain of 4.83%, the stock price moved from 19.46 to 20.40, last week's high was 21.4146, the low was 19.22, and the cumulative volume was 68.66M.

● PSLV reached a 52-week high last week on 12 December, quoting 20.40.