IREN Stock After Hours Today: IREN Limited Holds Near $42 After Analyst Downgrade — What to Know Before the Dec. 24 Market Open
Dec. 23, 2025 — IREN Limited (NASDAQ: IREN) is ending Tuesday’s session with the kind of “headline-driven, volatility-first” tape that investors have come to expect from the company’s evolving story: a former Bitcoin-mining pure play now positioned as an AI infrastructure and GPU cloud contender. After regular trading closed, IREN finished essentially flat at $42.07 and ticked slightly higher in extended trading to about $42.11 as of 7:40 p.m. ET. MarketBeat That calm after-hours quote, however, masks a choppy day session: IREN opened at $40.72, traded as low as $40.65, and ran up to $43.37 before settling near unchanged on