Stewart Enterprises, Arthrocare and Volterra Semiconductor lead small-cap volume in pre-market

Stewart Enterprises Inc (Nasdaq:STEI), Arthrocare Corp (Nasdaq:ARTC) and Volterra Semiconductor Corp (Nasdaq:VLTR) are among the most actively traded companies in Tuesday's trading among companies with market capitalizations under $1 billion.
Also included among the results: Industrial Distribution Group Inc (Nasdaq:IDGR), SemGroup Energy Partners LP (Nasdaq:SGLP), Solarfun Power Holdings Co Ltd (Nasdaq:SOLF), CKX Inc (Nasdaq:CKXE), Ceragon Networks Ltd (Nasdaq:CRNT) and Crocs Inc (Nasdaq:CROX).
Here are the most actively traded companies among small caps:
| Price at 9:27 ET | Change | % Change | Volume | Year High | Year Low | ||
| STEI | STEWART ENTERPRISES INC | 9.25 | +1.25 | +15.6% | 33.1k | 9.13 | 5.37 |
| ARTC | ARTHROCARE CORP | 23.25 | +0.04 | +0.2% | 29.3k | 65.70 | 22.77 |
| VLTR | VOLTERRA SEMICONDUCTOR CORP | 15.06 | -0.15 | -1.0% | 26.3k | 17.77 | 7.79 |
| IDGR | INDUSTRIAL DISTR GROUP INC | 11.85 | -0.04 | -0.3% | 20.0k | 12.44 | 8.22 |
| SGLP | SEMGROUP ENERGY PARTNERS L P | 7.89 | -0.61 | -7.2% | 19.6k | 30.79 | 5.98 |
| SOLF | SOLARFUN POWER HOLDINGS CO L | 14.59 | -0.14 | -1.0% | 14.9k | 40.19 | 8.68 |
| CKXE | CKX INC | 6.55 | +0.07 | +1.1% | 12.0k | 13.93 | 6.40 |
| CRNT | CERAGON NETWORKS LTD | 8.67 | -0.08 | -0.9% | 6.9k | 21.89 | 6.07 |
| CROX | CROCS INC | 9.05 | -0.23 | -2.5% | 6.3k | 75.21 | 6.75 |
| JRJC | CHINA FIN ONLINE CO LTD | 18.25 | -0.34 | -1.8% | 5.1k | 47.68 | 8.17 |









(click a star)
Enter comment: