Weekly Report: what happened at SPRO06 last week (0318-0322)?

Last week SPRO06 had an overall gain of 0.70%, the stock price moved from 4096.77 to 4125.46, last week's high was 4129.63, the low was 4096.77, and the cumulative volume was 0.

● SPRO06 reached a 52-week high last week on 22 March, quoting 4125.46.