{"id":2191,"date":"2025-10-01T18:11:10","date_gmt":"2025-10-01T18:11:10","guid":{"rendered":"https:\/\/igorsplayground.com\/appcheckr\/noteworthy-wednesday-option-activity-tmo-mrna-aes\/"},"modified":"2025-10-01T18:11:10","modified_gmt":"2025-10-01T18:11:10","slug":"noteworthy-wednesday-option-activity-tmo-mrna-aes","status":"publish","type":"post","link":"https:\/\/igorsplayground.com\/appcheckr\/noteworthy-wednesday-option-activity-tmo-mrna-aes\/","title":{"rendered":"Noteworthy Wednesday Option Activity: TMO, MRNA, AES"},"content":{"rendered":"

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In today’s options trading landscape, significant activity has been observed among several components of the S&P 500 index. Notably, Thermo Fisher Scientific Inc (Symbol: TMO)<\/strong> has seen a remarkable trading volume of 46,871 contracts<\/strong> so far, which translates to approximately 4.7 million underlying shares<\/strong>. This figure represents an impressive 212.9%<\/strong> of TMO’s average daily trading volume over the past month, which stands at 2.2 million shares<\/strong>. <\/p>\n

A particularly noteworthy highlight is the $510 strike call option<\/strong> expiring on October 17, 2025<\/strong>, with 10,565 contracts<\/strong> traded today, equating to around 1.1 million underlying shares<\/strong> of TMO. Below is a chart illustrating TMO’s trailing twelve-month trading history, with the $510 strike highlighted in orange:<\/p>\n

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Another company making waves in the options market is Moderna Inc (Symbol: MRNA)<\/strong>, which has recorded an impressive 126,636 contracts<\/strong> traded, representing about 12.7 million underlying shares<\/strong>. This volume accounts for approximately 102.8%<\/strong> of MRNA’s average daily trading volume over the past month, which is 12.3 million shares<\/strong>. <\/p>\n

The $25 strike call option<\/strong> expiring on October 03, 2025<\/strong>, has garnered significant attention, with 16,385 contracts<\/strong> traded today, representing roughly 1.6 million underlying shares<\/strong> of MRNA. Below is a chart showing MRNA’s trailing twelve-month trading history, with the $25 strike highlighted in orange:<\/p>\n

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Additionally, AES Corp (Symbol: AES)<\/strong> has seen a robust options trading volume of 82,561 contracts<\/strong> today. This volume corresponds to approximately 8.3 million underlying shares<\/strong>, which is about 87.6%<\/strong> of AES’s average daily trading volume over the past month, recorded at 9.4 million shares<\/strong>. <\/p>\n

The $16 strike call option<\/strong> expiring on October 03, 2025<\/strong>, has also attracted considerable interest, with 5,800 contracts<\/strong> traded today, representing around 580,000 underlying shares<\/strong> of AES. Below is a chart depicting AES’s trailing twelve-month trading history, with the $16 strike highlighted in orange:<\/p>\n

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For those interested in exploring the various available expirations for TMO options<\/a>, MRNA options<\/a>, or AES options<\/a>, visit StockOptionsChannel.com.<\/p>\n

\n Today’s Most Active Call & Put Options of the S&P 500 \u00bb<\/a>\n<\/p>\n

Also see:<\/h5>\n