IREN Stock After Hours (Dec 12, 2025): Why NASDAQ:IREN Dropped and What to Watch Before the Next Market Open
IREN Limited (NASDAQ: IREN) fell sharply on Friday, Dec. 12, 2025 and steadied after the bell. Here’s what moved the stock, the latest financing and AI-cloud catalysts, updated analyst targets, and the key risks to monitor before the next Nasdaq session. IREN Limited (NASDAQ: IREN) ended Friday, December 12, 2025 with a steep pullback and only a modest change after-hours—an important reset for a stock that has become a high-volatility proxy for two fast-moving themes: AI data-center buildouts and crypto-mining economics. During the regular session, IREN closed at $40.145, down 8.64% on the day after trading between $44.150 and $39.350,