Riot Platforms posted a third-quarter profit of $0.01 per share, well ahead of the consensus estimate for a $0.34 loss, a 102.9% earnings surprise. Revenue of $181.43 million beat the $161.46 million consensus by 12.4%. Still, the headline beat was not the quarter's main development. Earnings fell 96.2% year over year and revenue grew just 0.7%, so the core income statement was essentially flat. What changed was Riot's long-term earnings power. The company signed a 15-year, 910 MW triple-net powered land lease with a leading Frontier AI Lab covering all of Corsicana, worth roughly $28 billion over the initial term. That lifts total contracted data center revenue to about $38 billion across 1,151 MW. The central tension is that this is a transformational multi-year backlog arriving while the current business shrinks its bitcoin cushion and leans harder on capital markets that management itself described as tightening.
The quality of the beat deserves scrutiny. GAAP net income was only $4.0 million, compared with $104.5 million a year ago. Adjusted EBITDA of $191.3 million was slightly below the prior year's $197.2 million, although it was a sharp recovery from roughly negative $70 million in the second quarter. Bitcoin Mining revenue fell to $116.0 million from $160.8 million because the average realized bitcoin price dropped to $70,855 from $114,361, which overwhelmed a 16% production increase to 1,637 bitcoin. Operating execution was genuinely good. Power curtailment credits of $24.7 million helped cut the direct cost to mine to $39,265 per bitcoin, down from $49,912 in the second quarter. Including miner depreciation, however, the cost to mine was $78,805, or 111.2% of production value. On a full-cost basis, mining is not covering itself at current prices. Engineering revenue more than doubled year over year to $47.0 million, but that growth carries its own caveats.
Beneath the headline, the operating mix is shifting fast. Data center revenue was $18.4 million, which included the first full quarter of the stabilized 25 MW AMD deployment. That was down sequentially from $23.2 million on lower fit-out reimbursements, and lease gross margin normalized to 80%. Engineering revealed the clearest internal softness. Gross margin fell to 15% from 27% in the second quarter on a low-margin cable order, and backlog slid for a third straight quarter to $142 million, compared with $224.6 million at the end of 2025. Those are small numbers next to the lease pipeline, but they show that the near-term business is not uniformly improving.
The Corsicana structure is what makes the call credible rather than merely ambitious. Total capital cost is about $6 million per IT MW, roughly half that of a Tier 3 build. The tenant owns and operates the compute, and rent is owed on the full 910 MW regardless of utilization. Together these terms imply a roughly 99% NOI margin and about a 33% unlevered yield on cost. Management also lifted Corsicana's leasable capacity to 910 MW from 756 MW on the same utility load. It now expects contracted average annual NOI of about $2.2 billion, above its own $1.6–2.1 billion long-term portfolio target. Management outlined a lease revenue ramp of about $250 million in 2027, $1.8 billion in 2028 and $2.3 billion in 2029. It said it does not anticipate issuing equity for announced projects and formally added shareholder capital returns to its allocation framework.
Bears have legitimate ammunition, however. Cash and bitcoin fell to $950.2 million from about $1.2 billion last quarter. Bitcoin holdings dropped to 2,418 from 11,380, after Riot sold 20,264 coins year to date to fund development. The CFO flagged spread widening since September and deeper lender diligence. The AMD term loan, previously expected by the end of the third quarter, is still pending. Rockdale project debt awaits investment-grade credit support, and Corsicana financing will not launch until 2027, with a fallback rent-credit path carrying an implied 12% rate. Tenant concentration is also extreme: one AI lab accounts for 1,101 of 1,151 contracted MW. Separately, Corsicana mining cash flow ramps down from summer 2027, before most lease revenue arrives.
The market setup is more complicated than the surprise implies. Heading into the report, shares were at $14.02, down 40.5% since the open after the August report. That price was 27.5% below the 200-day moving average and nearly 45% below the September 22 inter-earnings high of $25.39. The stock had touched a quarterly low of $11.63 just two days before the release. Investor sentiment was slightly negative and barely improved, moving from -0.052 to -0.039. Earnings Whispers trend signals were mixed, with momentum positive while price and AVWAP trends remained negative.
The bottom line is that Riot delivered a technically impressive beat, but the earnings themselves were thin and driven by bitcoin-price-sensitive mining economics. The Corsicana lease fundamentally changes the company's long-term revenue base and validates its pivot to powered infrastructure. The near-term debate now shifts to execution and financing. Investors will be watching whether Riot can secure project debt on acceptable terms and deliver on schedule, while a shrinking bitcoin buffer carries the business until rent begins flowing in late 2027.