Weekly Report: what happened at AVDS last week (0824-0828)?

Last week AVDS had an overall gain of 0.10%, the stock price moved from 80.51 to 80.59, last week's high was 81.32, the low was 80.19, and the cumulative volume was 89.66K.

● AVDS reached a 52-week high last week on 28 August, quoting 80.59.