US stocks climbed broadly on Thursday following strong earnings from Caterpillar, 3M and United Parcel Service, while better-than-expected data on US existing-home sales and euro-zone economic activity also provided a boost.
The Dow Jones Industrial Average rose 201.77 points (1.99%) to 10,322.30, marking its biggest one-day gain since July 7 and its highest close since July 15. Boeing led the measure's gains with a jump of $3.42 (5.4%) to $66.60, after European rival aircraft manufacturer Airbus raised its order intake target for 2010.