Weekly Report: what happened at IGRO last week (0727-0731)?

Last week IGRO had an overall gain of 0.88%, the stock price moved from 90.80 to 91.60, last week's high was 92.5699, the low was 90.39, and the cumulative volume was 167.04K.

● IGRO reached a 52-week high last week on 31 July, quoting 91.60.