Markets GFL

Notable Tuesday Option Activity: GFL, COST, PKE

Looking at options trading activity among components of the Russell 3000 index, there is noteworthy activity today in GFL Environmental Inc (Symbol: GFL), where a total volume of 39,322 contracts has been traded thus far today, a contract volume which is representative of approximately 3.9 million underlying shares (given that every 1 contract represents 100 underlying shares). That number works out to 211.1% of GFL's average daily trading volume over the past month, of 1.9 million shares. Particularly high volume was seen for the $45 strike call option expiring December 18, 2026, with 18,270 contracts trading so far today, representing approximately 1.8 million underlying shares of GFL. Below is a chart showing GFL's trailing twelve month trading history, with the $45 strike highlighted in orange:

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Costco Wholesale Corp (Symbol: COST) saw options trading volume of 36,492 contracts, representing approximately 3.6 million underlying shares or approximately 206.1% of COST's average daily trading volume over the past month, of 1.8 million shares. Especially high volume was seen for the $950 strike call option expiring September 18, 2026, with 923 contracts trading so far today, representing approximately 92,300 underlying shares of COST. Below is a chart showing COST's trailing twelve month trading history, with the $950 strike highlighted in orange:

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And Park Aerospace Corp (Symbol: PKE) saw options trading volume of 4,421 contracts, representing approximately 442,100 underlying shares or approximately 204% of PKE's average daily trading volume over the past month, of 216,760 shares. Particularly high volume was seen for the $35 strike call option expiring September 18, 2026, with 4,385 contracts trading so far today, representing approximately 438,500 underlying shares of PKE. Below is a chart showing PKE's trailing twelve month trading history, with the $35 strike highlighted in orange:

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For the various different available expirations for GFL options, COST options, or PKE options, visit StockOptionsChannel.com.

Today's Most Active Call & Put Options of the S&P 500 »

Further GFL Research:

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