YPF Soc. Anonima (NYSE: YPF) Tudor Pickering raises rating to buy from hold
Cobalt International Energy (NYSE: CIE) Tudor Pickering raises rating to buy from accumulate
Telus (NYSE: TU) Macquarie raises to outperform from neutral
Sally Beauty (NYSE: SBH) Oppenheimer raises to outperform from market perform, price target to $30.00 from $25.00
BNC Bancorp (NASDAQ: BNCN) Gabelli & Co raises to buy from hold with $26.00 price target
Exxon Mobil (NYSE: XOM) Tudor Pickering lowers to sell from hold
Dorian LPG (NYSE: LPG) Wells Fargo lowers to market perform from outperform
OM Asset Mgmt (NYSE MKT: OMAM) Morgan Stanley lowers to equal-weight from overweight
Star Bulk Carriers (NASDAQ: SBLK) JP Morgan lowers to neutral from overweight
Smart & Final Stores (NYSE: SFS) BB&T Capital Mkts initiates coverage at buy with $22.00 price target
Criteo (NASDAQ: CRTO) Morgan Stanley starts at equal-weight
MeetMe (NASDAQ: MEET) Topeka Capital Markets starts at buy with $6.00 price target
Rubicon Project (NYSE: RUBI) Morgan Stanley starts at equal-weight
Devon Energy (NYSE: DVN) Citigroup resumes coverage at buy
Halliburton (NYSE: HAL) Oppenheimer lowers price target to $40.00 from $48.00 with outperform rating
Under Armour (NYSE: UA) Piper Jaffray lowers price target to $64.00 from $88.00 with neutral rating
Twitter (NYSE: TWTR) Nomura lowers price target to $19.00 from $30.00 with neutral rating
McDonald's (NYSE: MCD) Jefferies raises price target to $115.00 from $110.00 with hold rating
Team Health Holdings (NYSE: TMH) Canaccord Genuity lowers price target to $58.00 from $75.00 with buy rating