IREN stock jumped after delivering Horizon 1 to Microsoft under its $9.7B AI cloud contract and securing NVIDIA Exemplar Cloud status.

IREN Limited stock gained on Wednesday, August 12, 2026, as quarterly results from CoreWeave Inc. and Nebius Group N.V. boosted artificial intelligence infrastructure sector…

IREN secures Microsoft acceptance for Horizon 1 of its $9.7 billion AI cloud contract, deploying 50MW of GPU capacity at its Texas data center by