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

Last week GH had an overall gain of 14.58%, the stock price moved from 156.55 to 179.38, last week's high was 183.51, the low was 155.7750, and the cumulative volume was 10.81M.

● GH reached a 52-week high last week on 18 September, quoting 179.38.