Weekly Report: what happened at KLAC last week (1222-1226)?

Last week KLAC had an overall gain of 0.25%, the stock price moved from 1276.37 to 1279.60, last week's high was 1286.81, the low was 1249.89, and the cumulative volume was 1.75M.

● KLAC reached a 52-week high last week on 26 December, quoting 1279.60.