Nvidia-backed Firmus Grid scraps $5B Australian IPO on weak demand, signaling limits of AI valuation boom
What happened
Nvidia-backed cloud-computing company Firmus Grid scrapped plans for Australia's largest initial public offering in almost 30 years — a roughly $5B raise (A$5.5B) that would have been Australia's second-largest new share sale ever and the world's fourth-largest IPO of 2026, behind SpaceX, CXMT and Cerebras. The bookbuild closed after the marketed A$11/share price (implying a ~$30.4B equity value, up from $10.5B just two months ago) failed to clear; Firmus had cut the offer 25% to A$8.25 before pulling the float entirely on Oct 9. The company blamed 'recent market volatility and prevailing market conditions' and said it will pursue private funding instead, possibly a Nasdaq listing later.
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Start your free 14-day trialWho’s affected
- NVDA (backer; AI-compute demand sentiment read-through)
- CoreWeave and other neoclouds (same business model; valuation read-across)
- Meta Platforms, OpenAI/Cerebras pipeline companies (customers/infrastructure peers)
- Anthropic (planned IPO about a month out; market-reception read-through)
- Maas Group (MGH.AX): -20%+ Thursday and trading halt Friday on its ~3.2% Firmus stake
- broader AI/semiconductor complex (ongoing AI-capex sentiment pressure)
Sources