Weekly Report: what happened at ECH last week (1222-1226)?

Last week ECH had an overall gain of 1.28%, the stock price moved from 39.78 to 40.29, last week's high was 40.34, the low was 39.4501, and the cumulative volume was 837.33K.

● ECH reached a 52-week high last week on 26 December, quoting 40.29.