Weekly Report: what happened at OZ last week (1229-0102)?

Last week OZ had an overall loss of -12.93%, the stock price moved from 64.50 to 56.16, last week's high was 66.3101, the low was 56.16, and the cumulative volume was 236.71K.

● OZ reached a 52-week down last week on 2 January, quoting 56.16.