Weekly Report: what happened at XES last week (1201-1205)?

Last week XES had an overall gain of 7.37%, the stock price moved from 80.72 to 86.67, last week's high was 88.12, the low was 80.72, and the cumulative volume was 531.53K.

● XES reached a 52-week high last week on 5 December, quoting 86.67.