Spotify (NYSE:SPOT) stock is up on Tuesday after the streaming company’s shares got an upgrade from UBS analyst Batya Levi. That upgrade has the UBS analysts boosting SPOT stock up from a “neutral” rating to a “buy” rating. For the record, the analysts’ consensus rating for SPOT shares is moderate buy based on 22 opinions. That upgrade also saw Levi increase the firm’s price target for SPOT stock from $170 per share to$274 per share. This represents a potential upside of 25.3% over yesterday’s closing pric ...