Pre-market: NGP Capital Resources, EMCORE and Nektar Therapeutics lead small-cap volume
NGP Capital Resources Co. (Nasdaq:NGPC), EMCORE Corp. (Nasdaq:EMKR) and Nektar Therapeutics (Nasdaq:NKTR) are among the most actively traded companies in Thursday's pre-market trading among those with market capitalizations under $750 million.
Apogee Enterprises, Inc. (Nasdaq:APOG), Cal-Maine Foods, Inc. (Nasdaq:CALM) and SiRF Technology Holdings Inc. (Nasdaq:SIRF) are also among the most actively traded small-cap companies in pre-market trading.
Here are the most actively traded small-cap companies in Thursday's pre-market trading:
| Price at 9:25 ET | Change | % Change | Volume | Year High | Year Low |


















