Micron Technology closed at USD 958.73, a 2.77% increase.

Among the day’s large options trades, a defined-risk bear call spread stood out, with institutional flow leaning decisively bearish despite the session’s uptick. The standout transaction collected a net credit of $242,500.00 by selling $1,010 calls against $1,025 calls for the Sep. 4, 2026 expiration, reflecting a view that MU’s upside is likely capped over the near-to-medium term.

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Options Indicators

MU’s implied volatility stands at 60.74%, while its IV percentile is just 12.35%, which indicates that although the absolute IV level is not low, it sits near the bottom of its own historical range. In other words, current option pricing is relatively cheap compared with where MU options have typically traded, and with an IV/HV ratio of 1.11, implied volatility is only modestly above realized volatility, suggesting premiums are not notably stretched. The Call/Put volume ratio is 1.45.

Large Trades

A bear call spread with a net credit of $242,500.00 was the standout large trade, built by selling 2,401 Sep. 4, 2026 $1,010 calls and buying 2,401 Sep. 4, 2026 $1,025 calls. Both strikes sit out of the money versus the $958.73 reference price, which makes this a defined-risk bearish call spread positioned above spot. The trader collected premium upfront and is effectively expressing the view that MU is unlikely to rally through the short-call strike by expiration, with the long $1,025 call serving as upside protection while preserving the trade’s income-generating, moderately bearish profile.

Overall, the bulk-order flow points to a bearish near-to-medium-term stance on MU. The dominant trade was a premium-selling bear call spread placed above the market, signaling expectations for capped upside and limited breakout risk, and the broader large-trade mix also leaned decisively negative. In short, institutional-sized activity suggests traders are more focused on fading upside than positioning for a sustained advance.

Strategy Reference

Traders looking for a low assignment probability on the short side could sell the Sep. 4, 2026 $1,150 call, which sits roughly 20% above spot and falls outside the dominant spread’s upper strike, or they could use a $1,010/$1,025 bear call spread to cap margin and mirror the observed institutional positioning.