Palantir (PLTR) Stock After Hours on Dec. 24, 2025: What Happened After the Bell and What to Know Before the Next Market Open
Palantir Technologies Inc. (PLTR) finished the holiday-shortened Christmas Eve session essentially flat and remained steady in after-hours trading—a familiar setup for a stock that’s become one of 2025’s most watched AI-linked names. As of the post-close update on Dec. 24, 2025, PLTR was $194.17 at the close and $194.23 after hours (a minimal uptick). Google One important calendar note: U.S. markets are closed on Thursday, Dec. 25 (Christmas Day). That means the “next market open” for U.S. stocks is Friday, Dec. 26, 2025 (unless your broker/exchange follows a different local schedule). Investopedia Below is what investors should know heading into