Weekly Report: what happened at IYE last week (1012-1016)?

Last week IYE had an overall gain of 3.53%, the stock price moved from 69.32 to 71.77, last week's high was 71.81, the low was 69.16, and the cumulative volume was 3.42M.

● IYE reached a 52-week high last week on 16 October, quoting 71.77.