Weekly Report: what happened at MSDD last week (1229-0102)?

Last week MSDD had an overall gain of 0.81%, the stock price moved from 86.75 to 87.4563, last week's high was 93.3686, the low was 85.05, and the cumulative volume was 4.10K.

● MSDD reached a 52-week high last week on 2 January, quoting 87.4563.