Noteworthy Thursday Option Activity: CRWN, IPGP, AMGN

Among the underlying components of the Russell 3000 index, we saw noteworthy options trading volume today in Crown Media Holdings Inc (CRWN), where a total of 1,229 contracts have traded so far, representing approximately 122,900 underlying shares. That amounts to about 52.8% of CRWN's average daily trading volume over the past month of 232,710 shares..