Shares of IREN Ltd tumbled 7.2% to $33.69 on Tuesday, extending a brutal slide that has erased roughly 18% in just five trading sessions. The catalyst: HC Wainwright cut its fiscal 2026 earnings estimate on July 22, now projecting a loss of $1.54 per share, down from ($1.22) previously . The deeper red ink reflects the enormous cost of transforming a Bitcoin mining company into an AI data-center operator — a pivot investors cheered in theory but are punishing in practice.
The Bill for Going All-In on AI Is Getting Bigger. IREN's most recent quarter showed $144.8 million in revenue against a net loss of roughly $247.8 million, while free cash flow ran about negative $873.8 million as the company poured nearly $949 million into new equipment . The company plans to expand its GPU fleet from 23,000 to 140,000 chips by year-end, funded by $3.6 billion in GPU financing and convertible debt . For shareholders, that means heavy dilution and interest costs before a single dollar of profit arrives.
Big Contracts Haven't Stopped the Bleeding. On July 20 IREN disclosed $2.8 billion in new multi-year AI cloud contracts, lifting its 2026 annualized revenue target to over $4 billion, with about 85% under contract . Shares jumped as much as 20% intraday — but the announcement landed at the end of one of the worst stretches in the stock's recent history . The market is telling management: signed deals aren't the same as delivered revenue.
Crypto Weakness Adds a Second Weight. Bitcoin fell 2.8% to around $63,173 on July 28 , and both Bitcoin and Ethereum opened lower ahead of the Federal Reserve's two-day meeting . IREN carries a beta of 4.27 — meaning it swings roughly four times as much as the broader market — so even a modest crypto dip hits the stock hard while mining revenue shrinks alongside the pivot.
Wall Street Is Split on Whether the Pain Is Priced In. HC Wainwright kept a Buy rating with a $90 target even as it widened its loss estimate; the consensus full-year EPS forecast now sits at ($1.85) . The average 12-month analyst target is near $81 , implying more than 100% upside — but that assumes flawless execution on data-center buildouts, stable power costs, and no further dilution. The next earnings report, expected in late August, will be the first real checkpoint on whether IREN's AI ambitions can keep pace with its cash burn.