$88 a share. Nearly $25B market cap. And still losing money.
NBIS — Nebius Group — is the latest AI infrastructure darling that investors can’t seem to quit. On paper, it looks like a rocket ship: revenue up more than 300% year over year, headline-grabbing multibillion-dollar contracts with Microsoft and Meta, and a narrative that screams “picks and shovels for the AI gold rush.”
But here’s the uncomfortable truth: this stock is priced for perfection — and perfection is expensive.
Nebius is trading at a sky-high multiple (various sources peg the P/E anywhere from ~70x to north of 100x, depending on how you slice the earnings). That’s for a company that’s still posting deep net losses — roughly $120m lost in a recent quarter. Yes, revenue growth is explosive. Yes, the Microsoft deal (reportedly ~$17B over five years) is massive. And yes, Meta signed on too. But revenue growth without durable margins is just expensive growth. Investors aren’t paying for what NBIS earns today — they’re paying for what they hope it becomes in three to five years.
And that’s where the risk sits.
AI infrastructure is a capital-hungry business. Data centers don’t build themselves. Power agreements aren’t cheap. The company is raising capital, issuing shares, tapping debt — all to secure land, GPUs, and gigawatts. The balance sheet shows solid liquidity now, but this is a treadmill business: constant reinvestment just to stay competitive. If hyperscalers decide to internalize more capacity, or pricing pressure creeps in, margins could get squeezed fast.
The bullish case is clear. AI demand isn’t slowing. Enterprises are racing to deploy models. Governments are pouring money into compute sovereignty. If Nebius executes flawlessly — locking in long-term contracts, scaling efficiently, and turning operating leverage into real profit — today’s valuation might look reasonable in hindsight.
But that’s a big “if.”
Right now, NBIS trades like it’s already won. It hasn’t. It’s still proving it can turn growth into durable cash flow. And when a stock bakes in years of flawless execution, even a small miss can trigger a brutal reset.
This isn’t a fraud. It isn’t hype vaporware. It’s a real company with real contracts in a real boom. But at nearly $90 a share, you’re not buying potential — you’re prepaying for it.
The next earnings report matters. Margins matter more. Because at some point, AI infrastructure companies have to show they’re not just renting GPUs — they’re building a business.
And if that shift doesn’t show up soon, the market will.
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