Microsoft fends off Apple, remains most valuable US company
Microsoft maintained its lead, but Apple is staging a comeback.
Microsoft
Walgreens, Microsoft team up in massive health care deal
The new 7-year deal aims to lower overall health-related costs.
Amazon jumps Microsoft, becomes most valuable US company for first time
Amazon shares closed up more than 3 percent, pushing the e-commerce giant’s market capitalization to $796.8 billion.
Inside Microsoft's big US military bet
The country has always depended on access to the best technology American companies make, Microsoft President Brad Smith said.
Microsoft surpasses Apple as most valuable US company
Apple’s market capitalization is now about $847 billion, compared to Microsoft's $851 billion.