The major indexes bounced, but Palantir and many leaders still have sharp weekly losses. Walmart earnings loom.

Nasdaq 100 retreats from record highs; EUR/USD steadies at support; WTI edges higher toward resistance. Key technical levels in focus.​ ...

Walmart’s adjusted earnings miss analysts’ estimates but second-quarter revenue tops forecasts. Tech stocks Palantir, Nvidia, ...

* U.S. power generation capacity is evolving at the fastest pace in decades, as utilities scramble to ensure that supplies keep up with rapidly growing electricity demand. ROI columnist Gavin Maguire ...