U.S. stocks are drifting lower on Wednesday as Wall Street readies for what may be the biggest event left on its calendar this year, the earnings report from superstar stock Nvidia.

the EIA said. Analysts surveyed by The Wall Street Journal had predicted crude stockpiles would fall by 800,000 barrels.

All eyes are on Nvidia's earnings report, which comes today after the market closes. Live updates on stocks, bonds and markets, including the Dow Jones Industrial Average, S&P 500 and Nasdaq Composite ...