On October 13, IREN Ltd fell 5.66% in Regular Trading, trading at $33.005 per share, with turnover of $269 million.
The clearest catalyst in available market coverage is that investors turned cautious after the recent Anthropic-related rally, while the latest options activity pointed to a bearish stance.
Recent reports said speculation around a multi-year cloud agreement with Anthropic had driven the stock sharply higher in the prior session, supported by still-tight AI compute rental pricing. However, the latest market interpretation highlighted a large sale of 2026 $40 out-of-the-money call options, a premium-harvesting trade often read as limited conviction that IREN Ltd will quickly break above $40. Coverage also noted that nearly all notable options blocks that day leaned bearish, helping explain the reversal in Regular Trading.
(The above content is based on publicly available market information, generated by a program or algorithm, and is intended solely as a stock movement alert. It does not constitute investment advice or a basis for trading decisions.)