Today, there is notable options trading activity in Costco Wholesale Corp (COST) with 18,305 contracts traded, representing about 1.8 million shares. High volume was seen for the $940 strike call option. Amazon.com Inc (AMZN) saw 290,931 contracts traded, about 29.1 million shares, with high volume for the $235 strike call option. Alphabet Inc (GOOG) had 181,623 contracts traded, about 18.2 million shares, with high volume for the $320 strike call option. Visit StockOptionsChannel.com for more information on options for these companies.

Read more at Nasdaq: Noteworthy Wednesday Option Activity: COST, AMZN, GOOG