BOSTON ( TheStreet) -- U.S. stocks rallied Monday as details of a Greek bailout plan firmed up. These stocks hit 52-week highs amid optimism.
2. Caterpillar ( CAT) climbed 2.2% to $66.73, achieving a high of $67. Robert W. Baird upgraded Caterpillar to "outperform" today, boosting its price target to $88 a share.
1. ConocoPhillips ( COP) increased 1.2% to $55.96, hitting a high of $56.17. Chinese refiner Sinopec is purchasing Conoco's position in oil-sands company Syncrude.