Active traders and day traders have many stocks to choose from this Wednesday morning.  We are tracking news and moves in shares of Edgewater Technology, Inc. (NASDAQ: EDGW), Mexoc Lane Limited APR (NASDAQ: MCOX), SINA (NASDAQ: SINA), and Wonder Auto Technology, Inc. (NASDAQ: WATG).

Edgewater Technology, Inc. (NASDAQ: EDGW) is up nearly 19% premarket to $2.75, relative to a 52-week range of $2.15-$3.42. The company had very promising preliminary 4Q results.

Mexoc Lane Limited APR (NASDAQ: MCOX) was up just over 10% premarket on light volume to $6.24, relative to a 52-week range of $5.30-$18.50. Chinese web portal SINA (NASDAQ: SINA) just announced it would be buying 19% of the company.

Wonder Auto Technology, Inc. (NASDAQ: WATG) is down 3.5% on moderate volume to $6.40, relative to a 52-week range of $6.32-$12.77.