03.15.2011 OTC Bulletin Board penny stocks with daily gains of over 10% on $40,000+ in trading volume
| Symbol | Company Name | Last | Net Change | % Chg | $ Volume | Volume |
| THWI | THWAPR INC | 1.1005 | 0.2505 | 29.47% | $2,367,402 | 1911783 |
| TDCP | 3 DICON | 0.048 | 0.016 | 50.00% | $1,010,631 | 25004718 |
| NENE | NEW ENERGY | 1.15 | 0.17 | 17.35% | $461,129 | 431135 |
| AOLS | AEOLUS PHARMACEUTICALS | 0.72 | 0.11 | 18.03% | $427,233 | 585714 |
| XSNX | XSUNX | 0.105 | 0.021 | 25.00% | $275,510 | 2626560 |
| UNDT | UNIVERSAL DETECTION TECH | 0.0006 | 0.0001 | 20.00% | $199,317 | 321071189 |
| TPCS | TECHPRECISION | 1.78 | 0.23 | 14.84% | $105,537 | 66474 |
| VNDB | VENDUM BATTERIES | 0.225 | 0.025 | 12.50% | $91,912 | 417127 |
| SDGR | STANDARD GOLD | 0.89 | 0.19 | 27.14% | $89,113 | 100915 |
| LBSV | LIBERTY SILVER CORP | 0.505 | 0.055 | 12.22% | $72,145 | 158215 |
| CGPI | CHINA REDSTONE GROUP | 2.2 | 0.5 | 29.41% | $68,757 | 35216 |
| AXLX | AXIOLOGIX EDUCATION | 0.095 | 0.01 | 11.76% | $55,199 | 604056 |
| SPAG | SPARTAN GOLD | 0.94 | 0.09 | 10.59% | $47,275 | 50500 |
| CSOC | CADUCEUS SOFTWARE SYSTEMS | 0.12 | 0.04 | 50.00% | $46,756 | 547348 |
| TENG | TRANS ENERGY | 3 | 0.3 | 11.11% | $41,213 | 14141 |