Micron Technology Inc. closed at USD 910.43, down 5.83%.

Large options trades in Micron showed a split personality on the surface but a clearer bearish tilt underneath. A $125,900.00 put sale suggested confidence above the 750 strike, while an $81,000.00 put buy at the same strike signaled demand for longer-dated downside protection. Together with broader call selling, the flow points to cautious sentiment rather than outright bullish conviction, even as premiums remain historically cheap relative to realized volatility.

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Options Indicators

MU’s implied volatility stands at 67.32%, while its IV percentile is 24.70%, which indicates that although the absolute IV level appears high, it is still sitting near the lower end of its own historical range. Combined with an IV/HV ratio of 0.70, this suggests current option premiums are relatively cheap versus the stock’s realized volatility, and overall volatility pricing looks on the low side rather than elevated.

The Call/Put volume ratio is 1.32.

Large Trades

A PUT sale worth $125,900.00 stood out as one of the day’s key large trades, with 1,999 contracts sold at the 750.0 strike for expiration on 2026-08-28. With MU referenced at 910.43, this put was out of the money at the time of the trade, which typically points to a moderately bullish or income-oriented stance. The seller appears to be expressing confidence that the stock can remain above 750.0 into expiration, allowing the premium to decay, while also signaling willingness to take assignment at a much lower level if the shares fall sharply.

A PUT buy worth $81,000.00 was the other displayed large trade, consisting of 1,307 contracts purchased at the same 750.0 strike and 2026-08-28 expiration. This option was also out of the money versus the 910.43 reference price, making it a downside hedge or speculative bearish position rather than immediate intrinsic-value protection. The buyer is positioning for a meaningful drop over time, seeking leveraged downside exposure if MU weakens materially before expiration. Overall, the bulk-order flow leans bearish: despite the bullish implication of the large short put, the broader large-trade activity shows heavier downside positioning, reinforced by additional call selling in the full tape, which suggests cautious to negative sentiment and a market bias that is more focused on upside capping and downside risk than on aggressive bullish expansion.

Strategy Reference

For sellers seeking low assignment probability, a put sale at the 700.0 strike or below on a shorter-dated expiration would align with the cheap-IV environment while leaving more room below the current 910.43 reference price; alternatively, a bear put spread using the 750.0 and 700.0 strikes can cap margin while maintaining leveraged downside exposure if the cautious bulk flow persists.