Noteworthy Wednesday Option Activity: SPHR, MRVL, CR

Among the underlying components of the Russell 3000 index, we saw noteworthy options trading volume today in Sphere Entertainment Co (SPHR), where a total of 6,151 contracts have traded so far, representing approximately 615,100 underlying shares. That amounts to about 70.8% of SPHR's average daily trading volume over the past month of 869,020 shares..