Weekly Report: what happened at HSIC last week (0713-0717)?

Last week HSIC had an overall gain of 3.82%, the stock price moved from 84.59 to 87.82, last week's high was 89.3429, the low was 84.59, and the cumulative volume was 6.64M.

● HSIC reached a 52-week high last week on 17 July, quoting 87.82.