- Sina (SINA -5%) has been cut to Hold by Jefferies. Shares fell yesterday thanks to a government report estimating Weibo users fell 9% in 2013.
- Maxwell (MXWL +8.5%) has been upgraded to Overweight by Piper. Q4 results are due on Feb. 20.
- Changyou (CYOU -1%) has been cut to Neutral by Credit Suisse.
- Harmonic (HLIT -12.8%) has been cut to Underperform ahead of its Jan. 28 Q4 report.
- Stamps.com (STMP +0.5%) has been started at Outperform by Northland.