IREN Ltd. shares closed up more than 8% on Wednesday, March 11, 2026. This upward movement mirrored a broader rally among AI infrastructure peers, including Nebius and CoreWeave.
Market sentiment shifted following reports that Nvidia plans to invest $2 billion in Nebius to expand AI computing infrastructure. This development heightened investor interest in firms providing the hardware backbone for advanced AI systems.
IREN benefited from this sector-wide focus as the company continues to expand its proprietary AI cloud data center capacity.