I find it interesting.... not that it means anything.... .... but talk about a heavy news day; ENTA hits all time highs ENTA/Abbvie finalize royalty agreement on 2 PI's (450 and 493) Enta declines to co-develop 493, ostensibly to develop it's own assets. Abbvie announces the deed is done with $1.6 billion Shire break up fee Abbvie decides to raise dividend, Abbvie also announces stock buy back program