Don’t Focus Too Heavily on IREN’s Q3 Today — Look at What Comes Next

IREN (NASDAQ: IREN) reports fiscal Q3 results after the close today. The numbers should look strong, but the real story sits behind them: a Microsoft contract ramp, a freshly energized Sweetwater campus, and a just-announced acquisition that reshapes the business.

From Mining Roots to a Full-Stack AI Neocloud

Last quarter’s $184.7M revenue report missed the $226.9M consensus and triggered a 12% drop on the day. Since then, the setup has flipped. On May 4, IREN energized its 1.4 gigawatt Sweetwater 1 site on the ERCOT grid, the first phase of a 2GW Texas campus. The next day, management announced a $625 million all-stock acquisition of Mirantis, picking up the k0rdent Kubernetes platform and an enterprise customer base. That deal pushes IREN from a power-and-compute landlord into a full-stack AI cloud operator, dropping it onto the same competitive field as CoreWeave and Nebius. Shares have responded: up 42.28% over the past week and 73.58% over the past month.

Consensus Estimates

Full-year FY26 consensus is not cleanly available given the pivot, with management instead steering investors to a $3.4 billion annualized run-rate revenue target by end of CY2026.

What Q4 and Beyond Need to Prove

Tonight’s report should be excellent. The next two reports carry the weight. Three things matter most.

First, Microsoft contract economics. The November 2025 Childress deal contributes roughly $1.94 billion average annual revenue, backed by $3.6 billion in GPU financing secured at sub-6% interest. I’ll be listening for revenue recognition timing as deployments ramp and updated commentary on the $2 billion prepayment running through the model.

Second, Mirantis integration. CEO Daniel Roberts now has a software stack to wrap around bare-metal GPUs, which changes both the margin profile and the customer profile. Watch for early signals on enterprise pipeline outside the Microsoft anchor.

Third, the path to $3.4B ARR by end of CY26. That target sits on a 140,000 GPU expansion, which represents only 16% of IREN’s 3GW grid-connected portfolio. Sweetwater’s energization de-risks 1.4GW of that capacity. The 1.6GW Oklahoma campus layers in later, with power ramp from 2028. British Columbia sites add roughly $1.5 billion ARR on top.

You should also keep an eye on Bitcoin mining commentary. It still anchors current revenue ($167.4M of Q2’s $184.7M total), but the strategic narrative is now AI-first. Hardware impairments tied to the ASIC-to-GPU swap hit $31.8M last quarter, and more are likely coming.

The Q3 Report Sets the Table, Q4 Settles the Bill

IREN has stopped looking like a Bitcoin miner with an AI side hustle. With Sweetwater live, the Microsoft (NASDAQ: MSFT | MSFT Price Prediction) contract financed, and Mirantis turning the company into a full-stack neocloud, the comparison set is now CoreWeave (NASDAQ: CRWV) and Nebius (NASDAQ: NBIS) rather than legacy crypto names. Shares are up 838.15% over the past year. Tonight’s numbers set the table. Q4 and FY27 will decide whether IREN delivers the ARR ramp the market is already pricing in.