Palantir (PLTR) Stock News Today: ShipOS Navy Deal, Nvidia AI Partnership, Analyst Targets—and What to Watch Before Monday’s Open
As of 4:20 a.m. ET in New York on Saturday, December 27, 2025, U.S. stock markets are closed for the weekend. New York Stock Exchange+1Palantir Technologies Inc. (NASDAQ: PLTR) was last quoted around $188.71, down about 2.8% from the prior close—an eye-catching move for a stock that’s become one of the market’s most watched AI bellwethers. That timing matters because the broader market is trying to finish 2025 with a flourish. Reuters reports the S&P 500 is within about 1% of 7,000, following a strong year in which investors have rotated between AI leaders and more moderately valued sectors, while