Weekly Report: what happened at CET last week (0914-0918)?

Last week CET had an overall loss of -0.57%, the stock price moved from 55.85 to 55.53, last week's high was 56.2250, the low was 55.12, and the cumulative volume was 134.08K.

● CET reached a 52-week high last week on 18 September, quoting 55.53.