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

Last week VSDA had an overall gain of 0.49%, the stock price moved from 58.88 to 59.17, last week's high was 60.89, the low was 58.73, and the cumulative volume was 29.99K.

● VSDA reached a 52-week high last week on 31 July, quoting 59.17.