Marked Chart Marked Chart Closed · opens Mon 9:30 AM ET

The Marked Chart Wire · Trading desk

Micron

Unusual call option activity reported for Micron Technology

Traders executed call options on Micron Technology with a strike price of 895 cents expiring on October 26, 2026. The reported notional value of these trades totals $3.1 million.

MU+2.5%

Illustration for the Trading desk

More Trading desk news

Illustration for the Trading desk

S&P 500

Large put order placed on S&P 500 weeklys

A single put order worth about 8.5 million dollars was placed on S&P 500 weeklys expiring December 11. The strike price is 7200.

TSMC Options

Unusual put activity noted in TSMC options

Traders executed approximately 10,000 put contracts on TSMC stock with a strike price of 410 and an expiration date of January 15, 2027. The average fill price for these options was about 21.31 dollars.

TSM+1.5%

Fast headlines, summarized. Not verified and not advice. Check the full story before you act.