Shares of Australian Bitcoin miner Iris Energy dropped 14% on Friday after Culper Research questioned the firm’s ability to serve high-performance computers for AI.

Iris Energy (IREN), the Australian Bitcoin mining company, saw its shares plunge 14% on Jul. 12. This came after short seller Culper Research issued a report raising concerns over Iris’ capabilities to provide high-performance computing (HPC) services for artificial intelligence (AI) in Childress, Texas.

In a Jul. 11 report, Culper stated that Iris’ flagship Childress buildout β€œlacks numerous features that are critical to HPC applications.” The report also noted that the firm’s management β€” Iris Co-CEO Daniel Roberts and his brother Will β€” began selling their shares in February, the first time since Iris went public.

β€œWe believe IREN is a painfully transparent stock promotion that will unravel as investors realize the company’s HPC claims are nonsense and IREN remains a cash guzzling machine.” β€” Culper Research

Analysts at Bernstein refuted some of Culper’s statements, highlighting that Iris Energy β€œhas not claimed it intends to retrofit its bitcoin mining site in Childress to AI.” According to Bloomberg, Bernstein rates Iris Energy as β€œOutperform” with a $26 target price.

Shortly after the report was released, the price of IREN plunged 14% down to $10.8, though it later bounced to $11.2, according to data from Google Finance. As of press time, Iris Energy’s market capitalization is staying at $2.09 billion, with no public statements from the company. Founded in 2018, Iris Energy raised over $410 million by selling nearly 40 million shares to fund its expansion.

For more updates on Iris Energy and other cryptocurrency news, stay tuned to Global Crypto News.