Wholesale prices rose more than expected in January, further complicating the inflation picture, according to a U.S. Department of Labor report Friday. The producer price index, a measure of prices received by producers of domestic goods and services, rose 0.3% for the month, the biggest move since August. Economists surveyed by Dow Jones had been looking for an increase of just 0.1%. PPI fell 0.2% in December. Excluding food and energy, core PPI increased 0.5%, also against expectations for a 0.1% gain. PPI excluding food, energy and trade services jumped 0.6%, its biggest one-month advance since January 2023. The ... (full story)