Simcere Pharmaceutical Group, Geron and Delphi Financial Group lead small-cap percentage losers
Simcere Pharmaceutical Group (Nasdaq:SCR), Geron Corp. (Nasdaq:GERN) and Delphi Financial Group Inc. (Nasdaq:DFG) are among the biggest percentage losers in Tuesday's trading among companies with market capitalizations under $1 billion.
Also included among the results: Presidential Life Corp. (Nasdaq:PLFE), China Grentech Corp Ltd. (Nasdaq:GRRF), AirMedia Group Inc. (Nasdaq:AMCN), Universal Travel Group (Nasdaq:UTA), ATA Inc (Nasdaq:ATAI) and Hi Shear Technology Corp. (Nasdaq:HSR).
Here are the biggest percentage losers among small caps:
| Price at 9:08 ET | Change | % Change | Volume | Year High | Year Low | ||
| SCR | SIMCERE PHARMACEUTICAL GROUP | -13.5% | 7.77 | 6.85 | 313.6k | 13.20 | 4.41 |
| GERN | GERON CORP | -11.6% | 6.57 | 6.20 | 3,028.8k | 9.24 | 1.95 |
| DFG | DELPHI FINL GROUP INC | -10.0% | 21.19 | 20.76 | 2,131.6k | 38.50 | 7.58 |
| PLFE | PRESIDENTIAL LIFE CORP | -8.4% | 9.80 | 8.86 | 24.0k | 20.45 | 5.67 |
| GRRF | CHINA GRENTECH CORP LTD | -8.1% | 5.49 | 5.01 | 281.8k | 6.47 | 0.01 |
| AMCN | AIRMEDIA GROUP INC | -8.0% | 6.63 | 6.28 | 275.8k | 12.30 | 3.80 |
| UTA | UNIVERSAL TRAVEL GROUP | -6.9% | 12.05 | 10.91 | 507.2k | 17.20 | 0.97 |
| ATAI | ATA INC | -6.8% | 7.50 | 6.66 | 6.8k | 13.50 | 2.75 |
| HSR | HI SHEAR TECHNOLOGY CORP | -6.8% | 10.48 | 9.40 | 18.5k | 14.15 | 5.95 |
| SOLF | SOLARFUN POWER HOLDINGS CO L | -5.2% | 6.54 | 5.75 | 1,861.8k | 21.26 | 2.27 |


















