Geron, Lamar Advertising and Questcor Pharmaceuticals lead small-cap volume in pre-market
Geron Corp. (Nasdaq:GERN), Lamar Advertising Co. (Nasdaq:LAMR) and Questcor Pharmaceuticals Inc. (Nasdaq:QCOR) are among the most actively traded companies in Thursday's trading among companies with market capitalizations under $1 billion.
Also included among the results: Rambus Inc. (Nasdaq:RMBS), Cogent Inc. (Nasdaq:COGT), Palm Inc. (Nasdaq:PALM), Hiveld Steel Depository Receipt (Nasdaq:HSVLY), Parametric Technology Corp. (Nasdaq:PMTC) and Cubist Pharmaceuticals Inc. (Nasdaq:CBST).
Here are the most actively traded companies among small caps:
| Price at 9:08 ET | Change | % Change | Volume | Year High | Year Low | ||
| GERN | GERON CORP | 5.50 | +0.16 | +3.0% | 28.6k | 8.50 | 1.95 |
| LAMR | LAMAR ADVERTISING CO | 6.12 | +0.06 | +1.0% | 12.7k | 42.64 | 5.94 |
| QCOR | QUESTCOR PHARMACEUTICALS INC | 5.69 | +0.25 | +4.6% | 5.0k | 9.81 | 3.65 |
| RMBS | RAMBUS INC DEL | 9.15 | +0.22 | +2.5% | 4.3k | 26.41 | 4.95 |
| COGT | COGENT INC | 10.50 | -0.52 | -4.7% | 4.2k | 14.40 | 7.88 |
| PALM | PALM INC NEW | 7.40 | +0.12 | +1.6% | 3.2k | 9.51 | 1.14 |
| HSVLY | HIGHVELD STL & VANADIUM LTD | 7.00 | +0.30 | +4.5% | 2.8k | 24.94 | 4.75 |
| PMTC | PARAMETRIC TECHNOLOGY CORP | 8.30 | -0.08 | -1.0% | 1.0k | 21.54 | 8.26 |
| CBST | CUBIST PHARMACEUTICALS INC | 16.89 | +0.79 | +4.9% | 1.0k | 28.74 | 16.01 |
| JRCC | JAMES RIVER COAL CO | 12.80 | +0.81 | +6.8% | 1.0k | 62.83 | 5.05 |


















