Core Scientific Surges 10% on Q2 Filings as AMD Partnership Reshapes Its Valuation
A cluster of SEC filings confirming strong Q2 AI hosting results, arriving days after a corroborated $14 billion AMD infrastructure deal, drove Core Scientific to its sharpest single-session gain in weeks.
Core Scientific closed at $22.83 on August 4, up 10.2% on the day — its sharpest single-session gain in weeks — as investors processed a dense cluster of SEC filings dated August 3, including a 10-Q quarterly report and multiple 8-K event disclosures. The timing was significant: the filings arrived just six days after the company announced a 15-year infrastructure partnership with AMD, a deal that has become the defining catalyst for CORZ shares this summer. A landmark customer agreement followed almost immediately by a quarterly filing that the market apparently read as confirmation of the underlying investment thesis produced the kind of compressed re-rating that events-driven names are susceptible to.
The AMD partnership, formally announced July 29 via Business Wire and corroborated independently by multiple outlets, gives AMD access to up to 2.5 gigawatts of AI data center capacity across five Core Scientific campus sites in the United States, with an initial hard commitment of approximately 500 to 530 megawatts. Bernstein analysts subsequently forecast the arrangement could generate $14 billion in revenue for Core Scientific over the contract's 15-year life — a figure that would be transformative for a company that reported full-year 2025 revenue of $319 million. Core Scientific also received warrants to purchase 30 million AMD shares, structurally aligning both parties' long-term interests. The transaction roughly doubles Core Scientific's committed AI capacity to approximately 1.1 gigawatts. Not all analysts are uniformly optimistic: as of August 1, views on the deal's ultimate value remained divided on the Street, and the 2.5 GW ceiling represents an option, not a contractual minimum.
To understand what this partnership means in context, it helps to trace Core Scientific's volatile trajectory. Its capital expenditure peaked at $384 million in fiscal 2022, when the company operated as one of North America's largest Bitcoin mining operators. The crypto bear market of late 2022 pushed it into Chapter 11 bankruptcy, and capex cratered to just $16 million in fiscal 2023 as operations contracted during restructuring. Recovery was deliberate: capex reached $95 million in fiscal 2024, then $729 million for full-year 2025 as management executed a systematic pivot toward AI hosting and high-performance compute colocation. The acceleration since has been steep — SEC filings show cumulative capex of $954 million through Q2 2026 alone, already 31% above the entire prior fiscal year and tracking toward a potential full-year figure north of $1.5 billion. Q2 2026 operational results reinforced the strategic logic: AI colocation became the company's largest revenue segment, reportedly generating approximately $80 million in profit, while Bitcoin mining operations reportedly lost around 56 cents on the dollar.
The capital intensity underlying this transformation is extreme. At a trailing capex-to-revenue ratio of approximately 229% based on fiscal 2025 figures, Core Scientific is deploying capital at more than twice its current revenue base — a posture sustainable only if contracted long-term revenue materialises at scale and on schedule. Tranche 2 revenue data published August 3 indicated that AI infrastructure leasing is generating high margins, consistent with the unit economics of anchor-tenant colocation contracts. Nonetheless, the company's capacity to maintain this capital program depends heavily on the AMD buildout proceeding on schedule across all five sites, and on its ability to attract additional tenants to close the considerable gap between the initial 500 MW commitment and the 2.5 GW theoretical ceiling.
Analyst price targets reflect genuine uncertainty about the magnitude of the opportunity. BTIG raised its target to $38 from $33 in late June, and Morgan Stanley initiated coverage with a constructive view on the Bitcoin-miner-to-AI-infrastructure transition more broadly. Yet as recently as July 28 — one day before the AMD announcement — CORZ was trading below its long-term moving average under sustained selling pressure, a reminder that conviction on these names remains fragile outside catalyst windows. Three signals will be most instructive in the quarters ahead. First, the pace at which AMD exercises options to expand beyond the committed 500 MW will determine how much of the $14 billion Bernstein projects is recoverable and on what timeline. Second, whether the high margins visible in Q2 AI hosting hold as the operational footprint scales and competition among neocloud operators intensifies. Third, whether rival chip makers or hyperscalers replicate AMD's model of securing capacity through independent operators rather than proprietary builds — a development that would accelerate demand for Core Scientific's infrastructure but simultaneously create competing supply. The company's transformation from bankrupt Bitcoin miner to multi-gigawatt AI infrastructure host stands as one of the sector's more dramatic reinventions; the question the market is now pricing — noisily, and with plenty of room to revise — is whether the execution will match the architecture.