NeoPhotonics (NYSE: NPTN) Raymond James raises rating to strong buy from outperform
PGT Inc. (NASDAQ: PGTI) Craig Hallum raises to buy from hold
Electro Scientific (NASDAQ: ESIO) Needham raises to buy from hold with $8.00 price target
Hyatt Hotels (NYSE: H) Wells Fargo raises to outperform from market perform
Memorial Resource Development (NASDAQ: MRD) Goldman lowers to neutral from buy
Credit Acceptance Corp. (NASDAQ: CCAC) Raymond James lowers to underperform from market perform
Yahoo! (NASDAQ: YHOO) Rosenblatt lowers to sell from neutral
CVS Health (NYSE: CVS) Atlantic Equities initiates coverage at overweight
Walgreens Boot Alliance (NASDAQ: WBA) Atlantic Equities initiates coverage at neutral
Hannon Armstrong Sust. Infr. (NYSE: HASI) Morgan Stanley starts at equal-weight
Gilead Sciences (NASDAQ: GILD) Standpoint Research starts at buy with $110.00
Hortonworks (NASDAQ: HDP) Credit Suisse resumes coverage at outperform
M/A-COM Tech (NASDAQ: MTSI) Goldman resumes at buy
Nord Anglia Education (NYSE: NORD) Credit Suisse resumes coverage at outperform
Bright Horizons (NYSE: BFAM) Credit Suisse resumes coverage at outperform
NXP Semi (NASDAQ: NXPI) Goldman resumes at neutral
Edwards Lifesciences (NYSE: EW) Canaccord Genuity raises price target to $92.00 from $90.00 with buy rating
Cepheid (NASDAQ: CPHD) Canaccord Genuity lowers price target to $29.00 from $34.00 with hold rating
Ally Financial (NYSE: ALLY) Compass Point lowers price target to $22.00 from $26.00 with buy rating
Oclaro (NASDAQ: OCLR) Stifel raises price target to $5.00 from $4.00 with buy rating
CIT Group (NYSE: CIT) Oppenheimer lowers price target to $50.00 from $57.00 with outperform rating