IREN (NASDAQ: IREN) has secured a five-year, nearly $9.7 billion data center capacity contract with Microsoft (NASDAQ: MSFT), forming a cornerstone of its aggressive pivot away from Bitcoin mining.
The company also signed a separate five-year cloud services agreement worth roughly $3.4 billion with Nvidia (NASDAQ: NVDA), further cementing its blue-chip customer relationships as it scales AI infrastructure.
IREN’s transition from legacy cryptocurrency mining to high-value AI cloud services is accelerating, with next-generation data centers now forming the backbone of its long-term growth strategy.
On the balance sheet, IREN reported a current ratio of 4.0x as of its May 2026 filing, meaning the company holds four dollars in current assets for every dollar of short-term liabilities.
Its debt-to-equity ratio stands at approximately 2.9x, reflecting the capital-intensive nature of building out large-scale data center and AI cloud infrastructure at speed.
One significant concern for investors is that stock-based compensation represented roughly 245.5% of operating cash flow, meaning reported cash generation is heavily inflated by non-cash add-backs.
Free cash flow for the year came in at roughly negative $2.2 billion, a figure that reflects heavy investment in future infrastructure capacity rather than current operational weakness alone.
Applied Digital (NASDAQ: APLD) presents a different profile, reporting a current ratio of approximately 3.6x as of its June 2026 balance sheet, suggesting it can adequately cover near-term obligations.
Applied Digital’s debt-to-equity ratio sits close to 1.9x, and while the company beat revenue estimates in its most recent quarter, it faces significant customer concentration risk across its high-performance computing campuses.
The company also depends on frequent debt or equity financing to fund its capital projects, and its operations carry exposure to rapid technological obsolescence in a fast-moving competitive landscape.
Applied Digital does offer a lower price-to-sales ratio based on trailing twelve-month revenue, which may appeal to value-conscious investors seeking a cheaper entry point into the AI infrastructure buildout.
Both companies are rapidly scaling high-performance computing infrastructure to serve major artificial intelligence players, but they carry meaningfully different financial risk profiles and growth trajectories.
For investors with the patience to withstand near-term volatility, IREN’s contracted revenue base and relationships with hyperscale customers like Microsoft and Nvidia represent a more durable long-term foundation than Applied Digital’s current positioning.
