No stock has ever remained in the SP500 after it lost $1. Almost no stocks have stayed in after loosing the $2 mark. CNC lost a dollar. How much longer do you think it can remain in the sp? Anyone think the company can even survive? For that matter, what are the odds on LU? Which do you think gets knocked out first?
Guess I was 2 days early. DYN/WMB are other candidates for immediate removal. At this rate, they won't have 500 stocks that are big enough to be in the index.