Excluding volatile food and energy prices, so-called core wholesale prices fell 0.1% last month from January, first drop since July. Core producer prices rose 3.4%, lower than the 3.8% year-over-year gain in January. The numbers were all lower than economists had expected.

Wholesale Producer Price Index inflation stayed flat in February while economists surveyed by Dow Jones had expected a 0.3% increase. The Bureau of Labor Statistics said Thursday PPI inflation was 3.2% for the 12 months ended in February.

As CPI report shows inflation continued at 2.8 percent in February, tariffs fueled worries of another recession, which President Donald Trump has declined to rule out.