Micron Technology closed at 924.03 USD, down 5.25%.

Options flow leaned decisively bearish in Micron Technology, headlined by a massive $7.92 million net-credit bear call spread that fades upside through late 2026. A smaller but notable long put position targeting the $750 strike added downside protection. The combination of premium-selling upside calls and outright put buying suggests institutional participants remain cautious on MU’s near-term upside despite the stock’s current elevated level.

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Options Indicators

MU’s implied volatility stands at 63.16%, while its IV percentile is only 13.15%, indicating that although the absolute IV level appears high, it is low relative to its own recent history. In this context, option pricing is on the cheap side rather than elevated, and with an IV/HV ratio of 1.17, implied volatility is only modestly above realized volatility, suggesting premiums are not especially stretched. The Call/Put volume ratio is 1.44.

Large Trades

A bear call spread collecting a $7.92 million net credit was the dominant large trade, with 7,200 November 20, 2026 $1,050 calls sold against 7,200 November 20, 2026 $1,100 calls bought. With MU referenced at $924.03, both strikes sit out of the money, and the structure clearly reflects a bearish-to-neutral stance that leans on premium collection. The trader is effectively expressing the view that upside should remain capped below the short $1,050 strike by expiration, while the long $1,100 call defines risk and turns the position into a limited-risk call credit spread rather than naked call selling.

A PUT buy worth $145,300 targeted the September 18, 2026 $750 strike, with 2,828 contracts purchased. That strike is out of the money versus the $924.03 spot reference, making this a downside bet that would benefit from a meaningful pullback in MU before expiration. As a single-leg long put, it signals straightforward bearish positioning or portfolio protection, though its size was far smaller than the leading spread trade. Overall, the bulk-order flow is decisively bearish: the standout transaction was a large premium-collecting bear call spread that fades upside, and the supporting put purchase reinforces caution on the stock. Taken together, the large-trade pattern suggests institutional participants see limited near-term upside and are positioning for either consolidation below higher strikes or a downside move.

Strategy Reference

For traders who share the bearish-to-neutral view but prefer a lower margin requirement than a full call credit spread, selling an out-of-the-money call with a very low assignment probability may be an alternative. Given MU’s current level near $924.03 and the dominant short $1,050 strike expiring November 20, 2026, a similar shorter-dated short call around a $1,050 strike would likely carry a low probability of assignment, though high capital efficiency would require a spread rather than a naked position.