Weekly Report: what happened at QLTA last week (0914-0918)?

Last week QLTA had an overall gain of 0.33%, the stock price moved from 45.71 to 45.86, last week's high was 46.0199, the low was 45.65, and the cumulative volume was 1.01M.

● QLTA reached a 52-week down last week on 18 September, quoting 45.86.