Discovery Capital Cashes in After Iren Shares Rocket 222% Higher in Q3

Core Insights - Discovery Capital Management, LLC sold 784,600 shares of Iren Limited, reducing its stake to 3,365,700 shares valued at $157.95 million as of September 30, 2025, which now accounts for 8.66% of the firm's Assets Under Management (AUM) [2][3] - Iren Limited is a vertically integrated data center operator and Bitcoin miner, focusing on providing compute power to AI companies and hyperscalers, with a market capitalization of $13.14 billion and revenue of $695.3 million for the trailing twelve months [3][5] - The company has raised significant capital this year, including a recent $2.3 billion offering in convertible senior notes, which has led to concerns about increasing debt and potential risks if the AI market experiences a downturn [10] Company Overview - Iren Limited operates data centers in Australia and Canada, combining physical infrastructure ownership with digital asset mining to achieve cost efficiency [5] - The company serves a global customer base, including institutional clients, and generates income through data center services and Bitcoin mining [9] - Iren's stock has seen significant appreciation, attributed to its profitable Bitcoin mining operations and the growing demand for compute power in the AI sector [6] Investment Actions - Discovery Capital's decision to take profits from Iren Limited may indicate a perception of a bubble in AI stocks, as the firm also sold its entire stake in Iren's peer, Nebius Group, valued at over $200 million [6][7] - The firm maintains a significant position in Iren, suggesting a strategy of risk mitigation while locking in profits [11]