US business stockpiles post 0.2 percent August gain, weakest in 14 months; sales drop

U.S. businesses increased their stockpiles in August by the smallest amount in more than a year, while sales fell by the largest amount since January. The data suggest that the economy is still having trouble gaining momentum.

The Commerce Department says inventories edged up a slight 0.2 percent in August after a 0.4 percent July increase. It was the smallest gain in stockpiles since June 2013. Total business sales fell 0.4 percent in August after a 0.7 percent sales increase in July. It was the biggest monthly sales decline since a 1.1 percent drop in January.

When companies add goods to their stockpiles, it typically reflects optimism about future demand. When inventory growth slows, it can be a sign of concerns about future demand.