The AI buildout just filed its invoices in public for the first time. Nscale — the Nvidia-backed hyperscaler whose landlord economics this column has tracked since the $45 billion Anthropic deal — dropped a Form S-1 with the SEC this afternoon, aiming for a New York Stock Exchange listing under NSCL. The filing makes the single most opaque number in AI capacity a public document: $103.4 billion of active and contracted take-or-pay value as of August 31 against $140.6 million of revenue in the first half of 2026. It lands the same week the Fed raised rates and the BOJ followed. The gap between the contracts and the cash has been the story; now it’s everyone’s to read.
The gap between booked contracts and booked cash is on EDGAR
What happened. Nscale Limited filed a public S-1 on September 18, intending to list on the NYSE under NSCL (the price range is left blank). The prospectus discloses $103.4 billion of active and contracted total contract value as of August 31, 2026 — up from $38.0 billion at year-end 2025 — on long-term take-or-pay contracts with a 5.7-year weighted-average life, backing roughly 461,000 active-or-contracted GPUs. Revenue was $33.0 million for 2025 and $140.6 million for the first half of 2026 (H1-25: $10.4 million), against a $1.02 billion six-month net loss; remaining performance obligations were $56.4 billion at June 30. The S-1 also confirms the Anthropic GPU services agreements (August 25, at Monarch Compute Campus for NVIDIA Vera Rubin NVL72 clusters), Microsoft’s Portugal buildout of over 66,000 Vera Rubin NVL72 GPUs from late 2027 — and records that OpenAI withdrew from the Stargate Norway and UK partnerships in April 2026, with Microsoft taking the extra capacity at Stargate Norway.
Why it matters. For the operator, the capacity market just switched from rumor to ledger. The landlords thread has been priced off private leaks and deal headlines; now the biggest landlord in the lane publishes its own comp, and the comp shows the gap everyone on the rent thread has been circling: $103 billion of take-or-pay promises serving $140.6 million of half-year revenue. That is not a fraud signal — it is rent ahead of tenants, disclosed, and the timing risk is now the market’s to price against a rising rate curve. It also confirms that the buildout’s demand is Nvidia’s roadmap made contractual — Monarch runs Vera Rubin NVL72 and Microsoft’s 66,000-GPU Portugal build starts late 2027 — so the next giga-lease you negotiate will be negotiated with Nscale’s S-1 open on the desk, and with the copycat CoreWeave and Crusoe filings it invites already expected.
Source: sec.gov, reuters.com, bloomberg.com
What I’m watching
The number in Nscale’s docs that matters is not revenue but how fast RPO ($56.4 billion at June 30) converts to recognized revenue, because that conversion rate is what the rate curve now owns. And the filing re-arms the pending clocks it invites: CoreWeave’s notes/ATM, Crusoe’s listing chatter, and the Anthropic S-1 stay armed — each new prospectus re-prices the last.