Weekly Report: what happened at RS last week (0817-0821)?

Last week RS had an overall loss of -8.66%, the stock price moved from 424.65 to 387.89, last week's high was 432.62, the low was 379.86, and the cumulative volume was 2.45M.

● RS reached a 52-week high last week on 21 August, quoting 387.89.