W.W. Grainger Inc. (GWW) is experiencing significant trading activity, with a total volume of 2,124 contracts traded today, equivalent to approximately 212,400 underlying shares. This represents 78.8% of GWW’s average daily trading volume of 269,480 shares over the past month. Particularly notable is the trading of the $1,000 strike call option expiring April 17, 2026, where 881 contracts (approximately 88,100 underlying shares) have changed hands.
Alphabet Inc. (GOOGL) has reported a trading volume of 357,819 contracts today, reflecting around 35.8 million underlying shares, or 77.8% of its average daily trading volume of 46 million shares. The $317.50 strike call option expiring December 12, 2025, has seen high activity with 19,823 contracts traded, representing about 2 million underlying shares.
Vail Resorts Inc. (MTN) has recorded a trading volume of 5,588 contracts today, or 558,800 underlying shares, amounting to 71.5% of MTN’s average daily trading volume of 781,555 shares. The $140 strike put option expiring September 18, 2026, has also shown significant volume, with 883 contracts traded, corresponding to approximately 88,300 underlying shares.
