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

Last week DOL had an overall gain of 0.33%, the stock price moved from 76.98 to 77.2306, last week's high was 77.47, the low was 76.06, and the cumulative volume was 54.72K.

● DOL reached a 52-week high last week on 21 August, quoting 77.2306.