Universal Display (NASDAQ:OLED) is higher in late trading after the company reported mixed financial results for Q4, and issued in line guidance for fiscal 2014 revenue. Shares are up 2.33% at $36, with a 52-week range of $25.70 – $39.74. The company reported Q4 earnings of $0.35 per share, ex one-time items, compared with the prior-year period’s $0.12 per share. Revenue was $49.5 million, up … Continue reading Stocks Popping After-Hours: OLED, YOKU, NMBL, OVTI