Pre-market: EMCORE, Chordiant Software and Solarfun Power Holdings lead small-cap volume
EMCORE Corp. (Nasdaq:EMKR), Chordiant Software, Inc. (Nasdaq:CHRD) and Solarfun Power Holdings Co., Ltd. (Nasdaq:SOLF) are among the most actively traded companies in Wednesday's pre-market trading among those with market capitalizations under $750 million.
Superior Bancorp (Nasdaq:SUPR), Hansen Medical, Inc. (Nasdaq:HNSN) and China Sunergy Co., Ltd. (Nasdaq:CSUN) are also among the most actively traded small-cap companies in pre-market trading.
Here are the most actively traded small-cap companies in Wednesday's pre-market trading:
| Price at 9:10 ET | Change | % Change | Volume | Year High | Year Low |


















