Cerebras Systems Inc. Class A Common StockNew 165 MW Finland AI data center deal and 281% cloud revenue growth are offset by widening core operating losses and negative guidance.

Cerebras Systems announced on September 1 a new AI data center in Mikkeli, Finland, built with partner Compute Nordic Finland, that will grow in stages to 165 MW of contracted capacity, with construction on the first 50 MW already under way. The deal runs through a series of service orders, each with a seven-year term, stepping up from 50 MW to 80 MW and eventually 165 MW, and an independent study dated September 12, 2025 put the eventual regional investment at €1.0 billion to €1.7 billion. Cerebras reported on August 12 that cloud revenue for the quarter ended June 30 rose 281% from a year earlier, with $25.4 billion in customer obligations still to be delivered, while core gross margin reached 41%, roughly 940 basis points above a year earlier. On a GAAP basis, second-quarter gross margin was 14% and operating margin was negative 265%, and even the core measure that strips out stock compensation, warrant amortization and pass-through data center costs showed an operating margin of negative 16%. For the third quarter, Cerebras guided to core operating margin between negative 25% and negative 23% on core revenue of $214 million to $216 million, while hedge fund ownership rose from zero funds to 78 and short interest sits at 11.88% of the float.
Cerebras Systems Inc. Class A Common StockNew 165 MW Finland AI data center deal and 281% cloud revenue growth are offset by widening core operating losses and negative guidance.
Named partner building the Mikkeli AI data center, gaining 165 MW of contracted capacity and up to €1.7 billion regional investment.