The filing
Nscale Global Holdings filed on Thursday to list on the New York Stock Exchange under the ticker NSCL. Bloomberg reports the company is seeking up to $3bn from the offering, at a valuation reported at around $30bn. It was valued privately at $14.6bn in March.
The filing is anchored on a single customer. The S-1 discloses a $44.6bn infrastructure agreement with Anthropic PBC covering roughly 460 megawatts at Nscale’s Monarch campus in West Virginia, powered by an on-site microgrid, with what the company describes as a “clear expansion path to 8GW+”.
Anthropic was reported last week to be the unnamed customer behind a $13.7bn GPU contract with Rum Group. This filing puts a much larger commitment on the record with a name attached.
The numbers
Revenue for the first half of 2026 was $140.6m, up more than 1,250% year on year. Over the same period the company lost $1.02bn, close to three times its loss a year earlier.
That gap is the point rather than an anomaly: Nscale is spending capital to build capacity it has already sold, and the contracted backlog reported in the filing runs to about $103bn. The company has 25,000 GPUs deployed and 461,000 active or contracted, five facilities operating in Ireland, Norway and Portugal, and eleven more in development.
How it has been funded so far
Nscale has issued $3.1bn of convertible notes, at least $1bn of which went to Nvidia, and has raised more than $4.6bn in debt since the start of the year. Named projects include $1.85bn for a 200-megawatt site in Ward County, Texas, and $1.2bn for a 96-acre upgrade in Madison, North Carolina.
Beyond Anthropic, the filing lists a prior multibillion-dollar GPU hosting agreement with Microsoft and a 100,000-graphics-card commitment from Figure AI.
What the market will be pricing
The question a public listing forces into the open is customer concentration. A backlog dominated by one buyer is a strength while that buyer is expanding and a single point of failure if it is not. Anthropic is itself preparing a listing, now reported for November, and its own capacity commitments are the thing underwriting Nscale’s build.
The second question is power. Nscale’s pitch rests on being able to energise megawatts on a schedule — the Monarch microgrid exists because grid interconnection queues do not move at the speed of these contracts. Whether the 8GW expansion path is a plan or an aspiration is the sort of thing an S-1 has to be specific about, and prospective investors will read that section first.
No pricing date has been set.
