Notable Wednesday Option Activity: CSTE, MDXG, JNCE

Looking at options trading activity among components of the Russell 3000 index, there is noteworthy activity today in Caesarstone Ltd (CSTE), where a total volume of 2,522 contracts has been traded thus far today, a contract volume which is representative of approximately 252,200 underlying shares (given that every 1 contract represents 100 underlying shares). That number works out to 155.1% of CSTE's average daily trading volume over the past month, of 162,625 shares..