The major indexes added to strong weekly gains. Tesla and AI chipmakers such as Nvidia and Arm are testing key levels.

ETFs that help investors minimize the heft of Big Tech stocks, or altogether avoid seven closely watched megacap companies, ...

Investors are divided over whether the Nvidia party will continue or if this semiconductor stock is overvalued and set to crash. The post Could Nvidia stock be due for a crash in 2025? Here's what ...