Uhhhh Neither Party Gaming or 888 holdings accept US players.
They LEFT OUR MARKET AFTER UIGEA.
There market value plunged after the pull out form the US. If they were allowed to return to the US in a regulated enviroment do you think that would HURT their potential bottom lines?
The market reaction may indicate that there are concerns the bill is not a full repeal as was hoped for. It also means investors believe that a return to the US market is CRITICAL to these companies. If it didnt then they wouldnt have budged at all on this news.