Active traders and day traders have many stocks to choose from this Wednesday morning.  We are tracking news and moves in shares of Aixtron AG (NASDAQ: AIXG), Cardiome Pharma Corp. (NASDAQ: CRME), Ceragon Networks Ltd. (NASDAQ: CRNT), Rightnow Technologies Inc. (NASDAQ: RNOW), and Xoma, Ltd. (NASDAQ: XOMA).

Aixtron AG (NASDAQ: AIXG) is down on heavy volume 1.83% to $37.10, relative to a 52-week range of $22.42-$38
.96.

Cardiome Pharma Corp. (NASDAQ: CRME) is up 4.35% to $6.00, relative to a 52-week range of $4.42-$9.36. This comes after news that a drug the company is producing with Merck is now complete.

Ceragon Networks Ltd. (NASDAQ: CRNT) is down more than 3% on moderate volume to $13.00, relative to a 52-week range of $6.88-$13.29. CRNT was recently ugraded from sector perform to outperform at RBC capital.

Rightnow Technologies Inc. (NASDAQ: RNOW) is up nearly 10% to $21.70, relative to a 52-week range of $13.21-$27.80. RNOW was recently upgraded to overweight at Piper Jaffray.

Xoma, Ltd. (NASDAQ: XOMA) is up on heavy volume nearly 3% to $4.89, relative to a 52-week range of $2.24-$12.60.