Noteworthy Friday Option Activity: UAL, MMM, ENPH

Among the underlying components of the Russell 3000 index, we saw noteworthy options trading volume today in United Airlines Holdings Inc (Symbol: UAL), where a total of 21,367 contracts have traded so far, representing approximately 2.1 million underlying shares. That amounts to about 43.1% of UAL's average daily trading volume over the past month of 5.0 million shares. Especially high volume was seen for the $95 strike put option expiring January 17, 2025, with 2,558 contracts trading so far today, representing approximately 255,800 underlying shares of UAL. Below is a chart showing UAL's trailing twelve month trading history, with the $95 strike highlighted in orange:

3M Co (Symbol: MMM) saw options trading volume of 12,137 contracts, representing approximately 1.2 million underlying shares or approximately 42.9% of MMM's average daily trading volume over the past month, of 2.8 million shares. Especially high volume was seen for the $135 strike call option expiring December 20, 2024, with 2,669 contracts trading so far today, representing approximately 266,900 underlying shares of MMM. Below is a chart showing MMM's trailing twelve month trading history, with the $135 strike highlighted in orange:

And Enphase Energy Inc. (Symbol: ENPH) saw options trading volume of 18,583 contracts, representing approximately 1.9 million underlying shares or approximately 42.6% of ENPH's average daily trading volume over the past month, of 4.4 million shares. Especially high volume was seen for the $75 strike call option expiring December 13, 2024, with 1,971 contracts trading so far today, representing approximately 197,100 underlying shares of ENPH. Below is a chart showing ENPH's trailing twelve month trading history, with the $75 strike highlighted in orange:

For the various different available expirations for UAL options, MMM options, or ENPH options, visit StockOptionsChannel.com.

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