Akamai Technology (AKAM, news: 28.0801 +0.6301 +2.30%, cap: 4.807B, 1yr target: 28.36) upgraded to Buy from Neutral, $32-45 target, at Merriman… Blackstone Group (BX, news: 14.30 +0.19 +1.35%, cap: 4.478B, 1yr target: 17.19) upgraded to Outperform, $20.50 target, at Oppenheimer… Bridgepoint Education (BPI, news: 18.50 +0.69 +3.87%, cap: 989.8M, 1yr target: 22.63) reiterated Overweight, $26 target, at [...]