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

Last week QQQS had an overall loss of -0.11%, the stock price moved from 45.13 to 45.0826, last week's high was 45.44, the low was 44.4701, and the cumulative volume was 27.53K.

● QQQS reached a 52-week high last week on 21 August, quoting 45.0826.