Weekly Report: what happened at OXY last week (0817-0821)?

Last week OXY had an overall gain of 4.77%, the stock price moved from 58.51 to 61.30, last week's high was 62.1450, the low was 58.06, and the cumulative volume was 37.83M.

Last week's important news

• Occidental Petroleum Price Target Cut to $71.00/Share From $75.00 by Barclays
• Occidental Petroleum Is Maintained at Overweight by Barclays
• Barclays Maintains Overweight on Occidental Petroleum, Lowers Price Target to $71