Accretive Health, PCS, Dean Foods, EZchip Big Stock Price Percentage Winners May 9th

Accretive Health, Inc. (NYSE:AH): Sees FY12 revenue $960M-$992M, consensus $1.01B. Sees PCARR at year end will be in the range of $960M-$1.005B. Sees FY12 adjusted EBITDA $80M-$95M. The shares closed at $10.54, up $1.69, or 19.1%. They have traded in a 52-week range of $7.75 to $32.82.

MetroPCS Communications Inc (NYSE:PCS): Deutsche Telekom (DTEGY) is discussing a merger of its T-Mobile USA unit with MetroPCS (NYSE:PCS), Bloomberg reports, citing people familiar with the matter. The deal being discussed would be a stock-swap transaction that would give Deutsche Telekom control over the combined, publicly listed entity, Bloomberg adds. The report sent shares of MetroPCS higher, with the stock currently up 20%, or $1.29, to $7.83 in early afternoon trading. The shares closed at $7.50, up $0.94, or 14.33%. They have traded in a 52-week range of $6.38 to $18.79.

Dean Foods Company (NYSE:DF): Sees positive free cash flow for rest of year, sees meaningful reduction in debt in 2012. The shares closed at $14.15, up $1.43, or 11.24%. They have traded in a 52-week range of $7.83 to $13.90.

EZchip Semiconductor Ltd. (NASDAQ:EZCH): Reported Q1 revenue $14.42M versus consensus $14.09M. The shares closed at $43.14, up $4.71, or 12.26%. They have traded in a 52-week range of $27.70 to $46.79.

Want news like this in real-time so you can get an edge? Click here for Wall St. Cheat Sheet Pro.