U.S. online retail sales from the first day of Amazon Prime Day climbed 10% year-over-year to reach $7.9 billion.

Famed investor Jim Cramer is all praise for Amazon (AMZN) as the e-commerce giant kicked off its much-anticipated Prime Day ...

Markets are spiking and geopolitical tension is rising, but Chris Capre's Trading Waves system thrives in moments like this.

Palantir Technologies Inc.'s soaring valuation and rising competition signal caution. Click for my updated look at PLTR stock ...