Option Movers | Micron Falls 7%, $19M Call Spread Targets $1,200 by 2026; SK hynix Drops 5%, $2.49M Put Sale at $140 Signals Bullish Positioning

Option Movers
1 hour ago

Market Overview

Nov 4 - Wall Street closed sharply higher on Wednesday as Democrats' sweeping midterm election victory eased political uncertainty and boosted risk appetite, though ​data center shares fell on fears of tighter AI regulation.

Regarding the options market, a total volume of 75,440,875 contracts was traded, of which 56% were call options.

Top 10 Option Volumes

Top 10: NVDA, TSLA, AAPL, MU, SPCX, INTC, META, SMCI, MSTR, BABA

Source: Tiger Trade APPSource: Tiger Trade APP

Micron: closed at $795.23, a 7.00% decline.

Despite the sharp single-day drop, options flow revealed a standout $19.01 million net-debit call spread expiring December 18, 2026. The four-leg structure bought 900 and 950 calls, sold 1120 calls, and bought 1200 calls, all out of the money. Broader block activity also leaned bullish, suggesting institutional-style conviction that Micron has meaningful upside potential rather than merely range-bound expectations over a long-dated horizon.

A call spread structure with a $19.01 million net debit was the standout large trade, built as a four-leg call combination expiring on December 18, 2026. The trader bought the 900.0 calls and 950.0 calls, sold the 1120.0 calls, and bought the 1200.0 calls, with all strikes sitting out of the money versus the $795.23 reference stock price. This is best understood as a complex bullish call spread strategy established for a net debit, signaling a directional upside bet rather than premium collection. The structure suggests the trader is positioning for a substantial rally in Micron over a long-dated horizon, while using the short 1120.0 call leg to partially offset premium cost and the long 1200.0 call to redefine upside exposure and risk beyond that level.

MU 20261218 900.0 CALL

MU 20261218 950.0 CALL

MU 20261218 1120.0 CALL

MU 20261218 1200.0 CALL

Overall, the large-trade flow points clearly bullish. The dominant trade by far was a sizable net-debit upside call structure, and the broader block activity also leaned positive despite the presence of a smaller bearish put spread. In aggregate, the positioning reflects willingness to pay premium for upside participation and indicates institutional-style conviction that Micron has meaningful appreciation potential rather than merely range-bound expectations.

Unusual Options Activity

SK hynix: closed at $143.07, down 5.12%.

The session featured a standout $2.49 million out-of-the-money put sale at the $140 strike expiring in 2026, alongside broadly bullish options flow. Despite the sharp drop, large traders appeared to treat the decline as an opportunity to collect premium rather than buy protection, with positioning concentrated in a moderately bullish downside-support trade.

A $2.49 million put sale was the standout large trade in SKHY, with 2,500 contracts sold at the 140.0 strike expiring on 2026-12-18. With the stock referenced at 143.07, this put was out of the money at the time of the trade, making it a moderately bullish options sale that suggests the trader is comfortable with the shares holding above 140 into expiration. Strategically, selling this out-of-the-money put points to a premium-collection stance with a constructive directional bias, and it can also reflect willingness to accumulate stock effectively at a lower level if assigned.

SKHY 20261218 140.0 PUT

Overall, the large-trade flow in SKHY was clearly bullish. The fact that the only notable block was an out-of-the-money put sale indicates investors were expressing confidence in downside support rather than paying for protection or positioning for a decline. In practical terms, the bulk-order activity suggests a market view that SKHY is likely to remain stable to firmer over the medium term, with sentiment leaning positive and risk appetite favoring income generation over bearish hedging.

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Disclaimer: Investing carries risk. This is not financial advice. The above content should not be regarded as an offer, recommendation, or solicitation on acquiring or disposing of any financial products, any associated discussions, comments, or posts by author or other users should not be considered as such either. It is solely for general information purpose only, which does not consider your own investment objectives, financial situations or needs. TTM assumes no responsibility or warranty for the accuracy and completeness of the information, investors should do their own research and may seek professional advice before investing.

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