Shares of the artificial intelligence (AI) decision-making company Palantir Technologies (PLTR 4.30%) traded roughly 7.4% higher, as of 11:27 p.m. ET today. There was no clear company-specific reason behind the move, but shares seemed to be rallying along with the broader market in hopes of some reprieve from tariffs.A market bounceAfter markets got crushed between Thursday and Monday, investors are finally catching a break with a broader market rally today in hopes that President Donald Trump and his admin ...