Palantir (PLTR) Stock After Hours (Dec. 12, 2025): What Investors Need to Know Before the Next Market Open
Palantir Technologies shares closed Friday, Dec. 12, 2025, at about $183.60, down 2% as AI-linked tech stocks slid. The stock traded between $177.70 and $186.40 during the session. After-hours price was little changed at $183.45. U.S. markets will remain closed Saturday, with regular trading resuming Monday.