Upgrades:
Yandex N.V. (YNDX) upgraded to Buy from Neutral at Citigroup
Johnson & Johnson (JNJ) upgraded to Neutral from Sell at Goldman
Tesla Motors (TSLA) upgraded to Outperform from Neutral at Robert W. Baird; target raised to $300 from $230
Downgrades:
Other:
HP (HPQ) target raised to $12 from $11 at RBC Capital Mkts