Noteworthy Wednesday Option Activity: AKBA, ALRM, PCLN

Among the underlying components of the Russell 3000 index, we saw noteworthy options trading volume today in Akebia Therapeutics Inc (AKBA), where a total of 4,521 contracts have traded so far, representing approximately 452,100 underlying shares. That amounts to about 191.8% of AKBA's average daily trading volume over the past month of 235,755 shares..