Palantir Stock Is Joining the Nasdaq-100 Index, and Super Micro Computer Is Being Booted: What Investors Should Know

Palantir stock's huge rise this year has earned it a spot on another stock index.Palantir Technologies (PLTR 3.92%) stock investors got some good news to start their weekends. On Friday at 8 p.m. ET, Nasdaq (NDAQ -0.93%) announced that the artificial intelligence (AI)-powered software company is being added to the Nasdaq-100 index.This move by Nasdaq -- which owns and operates its namesake stock exchange and others -- is part of its annual reconstitution of the Nasdaq-100 index, which comprises 100 of the l ...