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On October 23, 2023, notable options trading occurred among components of the Russell 3000 index. Blackrock Inc (Symbol: BLK) saw trading of 3,013 contracts, equating to approximately 301,300 underlying shares, or 43.8% of its average daily volume of 687,600 shares. Significant activity was noted for the $1140 strike put option expiring on October 31, 2025, with 515 contracts traded.
DoorDash Inc (Symbol: DASH) reported options volume of 12,220 contracts, representing about 1.2 million underlying shares, which is 43.7% of its average daily volume of 2.8 million. The $252.50 strike call option expiring on October 24, 2025, was particularly active, with 3,023 contracts traded.
ServiceNow Inc (Symbol: NOW) had 5,014 contracts traded today, accounting for 501,400 underlying shares, or 43.6% of its average daily volume of 1.1 million shares. The $1330 strike call option expiring on October 31, 2025, had 219 contracts traded.
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