April 6th, 2011: OTC penny stocks with daily loss of ove 20% with $20,000+ in trading volume
| Symbol | Company Name | Last | Net Change | % Chg | $ Volume | Volume |
| CWRN | COTTON & WESTERN MIN | 0.011 | -0.0062 | -36.05% | $1,742,873 | 151526563 |
| BLOAQ | BLOCKBUSTER INC | 0.0573 | -0.0197 | -25.58% | $1,517,428 | 27335536 |
| HHWW | HORIYOSHI WORLDWIDE | 0.5 | -0.17 | -25.37% | $506,278 | 982016 |
| CLKZ | CLICKER | 0.0198 | -0.0062 | -23.85% | $175,360 | 8612714 |
| BLOBQ | BLOCKBUSTER INC CL B | 0.025 | -0.016 | -39.02% | $169,706 | 6412474 |
| KATX | KAT EXPLORATION INC COMMON STOCK | 0.0165 | -0.0055 | -25.00% | $148,479 | 8019661 |
| RZTIE | RASER TECHNOLOGIES | 0.082 | -0.038 | -31.67% | $123,730 | 1319225 |
| GBEN | GLOBAL RESOURCE ENERGY | 0.012 | -0.0065 | -35.14% | $117,589 | 8107953 |
| MRES | NEURO-BIOTECH CORP | 0.0097 | -0.0043 | -30.71% | $102,411 | 9463588 |
| KIDE | 4 KIDS ENTERTAINMENT | 0.09 | -0.16 | -64.00% | $57,895 | 530731 |
| DRMX | DERMAXAR INC COMMON | 0.05 | -0.105 | -67.74% | $55,219 | 622217 |
| MRSZF | MARUSAN SECURITIES C | 4.214 | -1.0618 | -20.13% | $48,882 | 11600 |
| GACFQ | GLOBAL AIRCRAFT SOLUTIONS | 0.0062 | -0.0043 | -40.95% | $47,938 | 6364129 |
| WUFG | WHY USA FINANCIAL GROUP | 0.02 | -0.005 | -20.00% | $47,728 | 1595963 |
| LJPC | LA JOLLA PHARMACEUTICALS | 0.0219 | -0.0061 | -21.79% | $45,135 | 1955311 |
| VOXR | VOXCORP INC NEW | 0.0652 | -0.0748 | -53.43% | $43,036 | 428606 |
| MDCE | MEDICAL CARE TECHNOLOGIES | 0.011 | -0.003 | -21.43% | $35,185 | 2795265 |
| EXMT | ANYTHING TECH MEDIA | 0.0675 | -0.0225 | -25.00% | $34,599 | 471524 |
| IAGI | IA GLOBAL | 0.28 | -0.23 | -45.10% | $29,169 | 90019 |
| SLGX | SILLENGER EXPLORATION | 0.04 | -0.01 | -20.00% | $28,280 | 767000 |
| RPTN | RAPTOR NETWORKS TECH | 0.022 | -0.011 | -33.33% | $26,599 | 979349 |
| MWWC | MARKETING WORLDWIDE | 0.05 | -0.02 | -28.57% | $24,828 | 447573 |
| ETGI | EN2GO INTL | 0.03 | -0.02 | -40.00% | $23,035 | 604645 |