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Call sheet · Q1'26

Iron Networks (IREN)

Q1'26 earnings call · held November 7, 2025 · compared with the Q4'25 call · management-credibility review
8/12
Disclosure score
4 high, 2 medium, 2 low flags
Financial quality
Bottom line
The sleeper story is that IREN just revealed cloud economics are so superior to colocation that they're rejecting hyperscaler colo deals, with the Microsoft contract delivering 35% levered IRRs versus barely getting your equity back on typical colocation. The $9.7B Microsoft win validates their AI pivot, but they conspicuously stopped disclosing AI revenue (was $7M) and GPU utilization (was 48%) right when they should be showing acceleration. The binding constraint is actual GPU demand: they're committing $10B to 140,000 GPUs but won't say how full their current 23,000 are running. 'We're swapping an asset for a bond exposure' perfectly captures why they chose cloud over colo. My view changes if next quarter shows AI revenue above $50M or GPU utilization above 75%.

The 30-second version

  • The sleeper: Microsoft deal structure reveals cloud economics crushing colocation returns
  • The obvious: $9.7B Microsoft contract validates AI pivot
  • The red flag: Zero disclosure on existing GPU utilization rates

What changed this quarter

MetricQ4'25Q1'26Change
Total Revenue$187M (Q4 2025)$240M (Q1 2026)+28% QoQ acceleration
Adjusted EBITDANot disclosed Q4$92MNew disclosure
Net Income$177M (Q4)$63M-64% QoQ collapse
AI Cloud Revenue$7M (Q4)Not broken outMetric disappeared
Bitcoin Mining Revenue$180M (Q4)Not broken outSegment detail removed
Operating Expenses$114M (Q4)Higher (not specified)Vague disclosure
GPU Count (Online)10,000+ being commissioned23,000 GPUs today+130% expansion
Target GPU Count60,000-80,000 potential140,000 by end 2026+75% ambition increase
Contracted GPUs11,000 of 23,000 (48%)Not disclosedMetric vanished
Microsoft Contract ValueN/A$9.7B totalNew mega-deal

Accountability tracked

7 new promises made4 narrative shifts flagged6 prior promises scored
Inside the full report
The complete write-up covers the full promise ledger with kept/missed calls, disclosure-quality scoring, the metrics-vanished check, verification items, and the questions to ask next quarter.
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Scores, kept-promise rates, and flags on this site reflect the author's opinion, applying a stated methodology to statements management made on public earnings calls. Informational and educational purposes only - not investment advice, a recommendation, or an offer to buy or sell any security. Sources believed reliable but not guaranteed; the author may hold positions in the securities discussed.

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