Quanta Services, Inc. (Symbol: PWR) recorded a trading volume of 9,912 contracts, which corresponds to about 991,200 underlying shares and is 107.4% of its average daily volume of 923,295 shares. The $410 strike put option led the activity with 3,004 contracts traded, representing approximately 300,400 underlying shares.
DaVita Inc (Symbol: DVA) experienced trading of 5,349 contracts, covering around 534,900 shares, or 71.8% of its average daily volume of 745,330 shares. The $115 strike call option had high activity with 2,579 contracts traded, representing approximately 257,900 shares.








