IREN closed at 30.56 USD, a 12.18% decline.

The options market reflected the sharp move with a mixed institutional tone. The largest displayed combination was a bear put spread carrying a net credit of $25,500, while another large trade showed a $525,000 put sale. Together, the activity suggests cautious positioning despite attractive volatility pricing.

>>>Start OPTIONS trading & earn up to SGD 200 in rewards!

Options Indicators

IREN’s implied volatility is 102.12%, while its IV percentile sits at 15.94%, indicating that although the absolute level of implied volatility is very high, it is still low relative to its own recent history. In other words, volatility is currently on the cheaper side for IREN, and options appear relatively inexpensively priced versus where they have traded over the past year. With an IV/HV ratio of 1.81, implied volatility is also running well above historical realized volatility, showing that the options market is still embedding a meaningful forward-looking risk premium.

The Call/Put volume ratio is 1.28.

Large Trades

A bear put spread with a net credit of $25,500 was the largest displayed combination, reflecting a bearish stance while also indicating a structure designed to express downside risk with limited capital outlay. Specifically, the trade sold 1,698 Jan. 15, 2027 $27.00 puts for $624,900 and bought 1,698 Nov. 20, 2026 $30.00 puts for $599,400, with both legs out of the money versus the $30.56 reference stock price. Because this combination includes a buy put and a sell put, it is a spread strategy rather than a synthetic position, and the size should be read as the stated net credit of $25,500. Strategically, this looks like a bearish directional bet that also offsets part of the premium cost through the short lower-strike put, suggesting the trader is positioning for weakness but not an extreme collapse.

A put sale worth $525,000 was the other highlighted large trade, with the seller writing 1,500 Mar. 19, 2027 $25.00 puts that were out of the money against the $30.56 reference stock price. This is a bullish-to-neutral single-leg trade, as selling downside puts typically expresses willingness to own shares lower or confidence that the stock will remain above the strike through expiration, while collecting premium income. Overall, the large-trade picture leans slightly bearish: although there was meaningful premium-selling activity in out-of-the-money puts that points to underlying confidence and income generation, the most significant displayed strategic combination was a bearish put spread, and the broader block-flow balance also tilts negative. The takeaway is that institutional positioning appears cautious on near-to-medium-term upside, with downside hedging or bearish speculation modestly outweighing the bullish premium-selling tone.

Strategy Reference

For a low-assignment-probability put sale, a trader could consider selling the Mar. 19, 2027 $20.00 puts, which are further out of the money than the highlighted $25.00 strike; alternatively, a put debit spread using the Nov. 20, 2026 $30.00/$25.00 strikes would require less margin than the large bear put spread while still expressing downside risk.