Weekly Report: what happened at ACT last week (1208-1212)?

Last week ACT had an overall gain of 4.94%, the stock price moved from 37.87 to 39.74, last week's high was 39.76, the low was 37.03, and the cumulative volume was 1.49M.

● ACT reached a 52-week high last week on 12 December, quoting 39.74.