Bitcoin Miner IREN Surges 13% on AI Data-Center Expansion

Crypto News

Iris Energy (IREN), a Bitcoin miner pivoting toward artificial-intelligence infrastructure, jumped 13.1% during Monday’s US session to rank among the day’s most-watched movers. Shares opened at the prior close of $38.82 and touched an intraday high of $44.97 before settling near $43.91, still roughly 43% below the late-June peak of $45.91. Trading volume ran well above its recent average as buyers rotated back in after a five-session slide that had erased more than 20%. Our reading of the tape ties the rebound to renewed optimism around IREN’s expanding data-center footprint and its still-growing Bitcoin hashrate — twin engines the company is scaling in parallel rather than swapping one for the other.

The move rests on more than a technical bounce. The company’s investor disclosures confirm it has closed the acquisition of Spain-based Nostrum Group, securing roughly 490 megawatts of grid-connected power earmarked for AI-ready data centers. The deal folds in more than 50 specialist staff and an active development pipeline, materially widening IREN’s European power network. Executives recruited from Oracle Cloud and linked firms are steering the build-out toward a targeted 5-gigawatt portfolio. Analysts frame the transaction as a core reason to lift long-term growth estimates, positioning the miner as a vertically integrated GPU-cloud operator rather than a pure-play block reward business.

Structural demand for the stock also strengthened after IREN entered the Russell 1000 in FTSE Russell’s latest reconstitution, elevating it into large-cap territory. Index inclusion typically forces passive funds tracking the benchmark to buy the constituent, mechanically channelling fresh capital regardless of near-term sentiment. That passive bid, combined with greater institutional visibility, forms part of the structural backdrop to Monday’s strength. For a name that still sits well below its all-time high, the promotion matters: it broadens the eligible investor base and can compress the discount the market has applied through the recent drawdown.

Sentiment received a further lift from reports that IREN is a leading contender in Anthropic’s roughly $15 billion Australian data-center program, one of several firms under review for the mandate. The broader AI-infrastructure opportunity tied to that push has been estimated near $22 billion, and IREN’s power-secured land and vertical strategy are cited as an insider edge in that contest. The premarket tape reflected the optimism, with shares up about 6% before the open. Jefferies maintains a Buy rating and a $79 price target, praising the same integrated GPU-cloud approach now powering demand across everything from hyperscale campuses to AI trading bots.

The Street’s aggregate view remains constructive. Consensus data compiled across covering analysts shows an average Overweight rating and a mean target near $83.79 — implying roughly 90% upside from current levels. Yet the technical picture urges caution. IREN trades below both its weekly 200-period and daily 50-period exponential moving averages, keeping the macro downtrend intact, while a bearish MACD crossover with a widening histogram signals persistent downside momentum even as oversold-bounce conditions build. Our reading is that Monday’s spike is a powerful rebound within a larger decline, not yet a confirmed trend reversal — a distinction that separates tactical strength from durable recovery.

The AI-and-Washington theme extended to Dell Technologies (DELL), which closed up about 4% and ran as much as 7% intraday. The gain followed a rare Oval Office market-open event where President Trump urged buyers to purchase a Dell computer, a remark that amplified the stock. Dell also joined the White House launch of the Trump Accounts program, a tax-advantaged investment scheme for American children that debuted on July 4. Michael and Susan Dell attended after pledging $6 billion to seed accounts for under-tens born before January 1, 2025, while Goldman Sachs, Morgan Stanley and BlackRock signalled they would match the government’s $1,000 per-child contribution for employees.

Reading these threads together, COINOTAG sees a single arc: capital is chasing the physical and political scaffolding of the AI build-out, with Bitcoin miners like IREN repositioning their power and hardware toward compute demand. The convergence blurs the line between crypto infrastructure and mainstream tech equities. Yet our aggregate market data tempers the enthusiasm — the Fear & Greed Index reads 24 (Extreme Fear), Bitcoin dominance stands at 69.4%, and total crypto market capitalization sits near $1.86 trillion. That dominance level shows capital huddling in Bitcoin while altcoin risk appetite stays thin, a defensive posture that frames every equity-side rally as opportunity balanced against caution.