Top 25 Big Board Gainers of the Week

DNDN - Dendreon 185.56%
SLG - SL Green Realty 47.62%
OC - Owens Corning 35.49%
GMKT - GMarket 31.24%
GNK - Genco Shipping and Trading 34.37%
LAMR - Lamar Advertising 27.99%
CSKI - China Sky One Medical 27.75%
STI - Suntrust Banks 27.58%
ASH - Ashland 6.20%
NBR - Nabors Industries
RYL - Ryland Group
WPZ - Williams Partners 21.67%
ZION - Zion Bancorporation 21.52%
TEL - Tyco Electronics
MHP - Mcgraw Hill Cos.
SHLD - Sears Holding Corp.
MTH - Meritage Homes Corp. 19.61%
KBH - KB Home - 18.14%
HOT - Starwood Hotels & Resorts 17.30%
SIVB - SVB Financial Group 16.71%
CTCT - Constant Contact 16.65%
WTFC - Wintrust Financial Corp. 16.55%
ISRG - Intuitive Surgical 16.14%
CMED - China Medical Technologies 16.12%