Weekly Report: what happened at JDST last week (1215-1219)?

Last week JDST had an overall loss of -3.30%, the stock price moved from 2.73 to 2.64, last week's high was 2.98, the low was 2.58, and the cumulative volume was 264.00M.

● JDST reached a 52-week down last week on 19 December, quoting 2.64.