StockDuty ← Dashboard Oct 07, 2026 06:28 PM ET
CatalystTech/AI

Iren fell over 6% after SemiAnalysis flagged its legacy British Columbia sites in Prince George and Mackenzie as "worst in the industry" — multi-day outages, storage failures and air-quality issues hi

Iren shares drop after SemiAnalysis flags data center reliability issues.

What happened: IREN Ltd (NASDAQ:IREN) shares fell over 6% Wednesday after SemiAnalysis posted criticism of infrastructure quality at its Prince George and Mackenzie, British Columbia data centers. Key numbers: Shares fell over 6%. Nvidia investment cited at $2.1 billion. Why it matters: SemiAnalysis placed IREN in its "Not Recommended / Underperforming" tier, behind Platinum-rated peers CoreWeave (NASDAQ:CRWV) and Nebius (NASDAQ:NBIS), and urged revised investor disclosures.
IREN
$21.64
+20.02%
IREN Ltd (NASDAQ:IREN) shares fell over 6% Wednesday after SemiAnalysis posted criticism of infrastructure quality at its Prince George and Mackenzie, British Columbia data centers.
SemiAnalysis placed IREN in its "Not Recommended / Underperforming" tier, behind Platinum-rated peers CoreWeave (NASDAQ:CRWV) and Nebius (NASDAQ:NBIS), and urged revised investor disclosures.
Sources