NEW YORK (AP) — A look at the 10 biggest percentage gainers on Nasdaq at the close of trading:

XenoPort Inc. rose 15.3 percent to $12.86.

CUI Global Inc. rose 12.5 percent to $6.30.

CTI Industries Corp. rose 10.3 percent to $5.05.

Alexza Pharmaceuticals Inc. rose 10.3 percent to $5.55.

Magyar Bancorp Inc. rose 9.9 percent to $5.00.

Celsion Corp. rose 9.6 percent to $5.94.

Groupon Inc. rose 9.4 percent to $5.25.

WisdomTree Investments Inc. rose 8.5 percent to $6.89.

Sunesis Pharmaceuticals Inc. rose 7.7 percent to $6.29.

Exa Corp. rose 7.5 percent to $12.92.