The Marked Chart Wire · Trading desk
TSM
Unusual call options activity noted for TSM
A block of TSM call options expiring in September 2027 traded for about $4.2 million. The 470-strike calls saw 1,011 contracts change hands.
More Trading desk news
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.
Insider trades
Rep cleo Fields discloses Nvidia and Taiwan Semiconductor stock purchases
Rep Cleo Fields reported buying Nvidia shares worth between $3,000 and $45,000 and Taiwan Semiconductor stock valued at $1,000 to $15,000 in a new financial disclosure.
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.
Options flow
Large call option trade reported on mini S&P 500 index
A $20 million call option trade was reported on the mini S&P 500 index with a 720 strike price and a December 11, 2026 expiration.
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.
Dow Jones
Large put order noted on Dow Jones industrial average ETF
A single put option on the Dow Jones industrial average ETF with a March 2027 expiration traded for about $1.1 million. The contract had a strike price of $465.
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