TeraWulf (NASDAQ: WULF) fell 5% to $14.71 in Tuesday morning trading, extending a month-long decline that has erased 15% of the stock’s value.

Despite the recent pullback, TeraWulf shares remain up 28% year to date, suggesting the current weakness reflects a cooling of a summer rally rather than a fundamental breakdown.

IREN (NASDAQ: IREN) dropped 4% to $41.25, adding to mounting pressure across the AI hosting sector as investors reassess near-term growth expectations.

Applied Digital (NASDAQ: APLD) slipped 3% to $23.84, though its month-long loss of 24% signals the stock has faced considerably more sustained selling pressure than its peers.

The Global X Data Center and Digital Infrastructure ETF (NASDAQ: DTCR) edged down just 0.2% to $27.17, while the SPDR S&P 500 ETF Trust (NYSEARCA: SPY) declined 0.6% to $756.55, underscoring how concentrated today’s pain is within the hosting cohort.

No fresh company-specific news from TeraWulf explains a move of this magnitude, pointing instead to a broader repricing across data center and AI infrastructure names.

The bull case for TeraWulf centers on its 20-year Anthropic lease at Kentucky’s Justified Data Campus, covering 401 MW and worth up to $19 billion in contracted revenue over the initial term.

However, initial Anthropic delivery is not scheduled until the second half of 2027, leaving the stock exposed to any market skepticism about the pace of the AI infrastructure buildout.

TeraWulf’s Q2 2026 revenue of $44.77 million missed the $50.49 million analyst estimate, though HPC lease revenue climbed to $31.93 million and now accounts for more than 70% of total revenue.

Cash on hand stood at $2.62 billion at last report, which management argues limits any near-term funding overhang and provides a buffer against execution delays.

On the IREN side, AI Cloud revenue more than doubled sequentially to $70.5 million in fiscal Q4 2026, with the company targeting $4 billion in contracted ARR operational by December 31.

Applied Digital signed a 15-year lease with a U.S. investment-grade hyperscaler for 200 MW at Polaris Forge 2 and closed a $2.15 billion private offering of 6.75% Senior Secured Notes due 2031.

Peer name Core Scientific secured a landmark 15-year hyperscaler partnership covering 530 MW across five sites, with initial delivery slated for early 2027.

Cipher Mining tapped an $810 million bond offering at 6% to fund its Stingray project, with its contracted portfolio targeting $793 million in average annualized NOI once stabilized.

TeraWulf’s broader strategy includes monetizing a $530 million sale of a 50.1% Abernathy JV interest and the acquisition of the Muskie Data Campus, with initial service targeted for Q4 2028.

The company also secured FERC authorization for its Chesapeake Morgantown site, which could support up to one gigawatt of data center capacity at full buildout.

At stabilization, TeraWulf is targeting $1.5 billion in average annual NOI and more than $27 billion in total contracted revenue across its platform.

Management noted on the Q2 2026 call that the CB4 building at Lake Mariner “is in commissioning and remains on track for initial delivery in late September,” with CB5 advancing toward energization in early January.

Cipher Mining’s Barber Lake rent commencement, expected in October, represents the next meaningful dated catalyst for the broader peer group.

The DTCR ETF’s relative stability compared to individual hosting names suggests this is a cluster-level repricing event rather than a market-wide verdict on the AI infrastructure investment thesis.