| | Flexpoint Sensor Systems Inc | Scientific & Technical Instruments | Technology | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | -95.74 | -97.90 | -99.23 |
| | Global Warming Solutions Inc | Scientific & Technical Instruments | Technology | 0.00 | -24.68 | -45.70 | -0.93 | -27.08 | 159.44 | -90.15 | -91.09 |
| | Nanalysis Scientifc Corp | Scientific & Technical Instruments | Technology | 0.00 | 5.21 | 3.46 | -16.68 | -29.67 | -44.80 | -60.99 | -78.22 |
| | Winland Holdings Corp | Scientific & Technical Instruments | Technology | 0.00 | -16.28 | -32.08 | -47.37 | -53.73 | -53.25 | -60.00 | -15.89 |
| | Scientific Industries Inc | Scientific & Technical Instruments | Technology | 0.00 | 0.00 | 31.58 | 50.00 | 7.14 | -16.34 | -53.13 | -85.00 |
| | Ultrack Systems Inc | Scientific & Technical Instruments | Technology | 0.00 | 9,900.00 | 9,900.00 | -50.00 | 0.00 | -66.67 | -50.00 | -85.71 |
| | Saddle Ranch Media Inc | Scientific & Technical Instruments | Technology | 0.00 | 0.00 | -25.00 | 0.00 | -25.00 | 0.00 | -50.00 | -70.00 |
| | Applied Energetics Inc | Scientific & Technical Instruments | Technology | 0.00 | -20.97 | -23.44 | -46.15 | -51.00 | 40.00 | -48.56 | -60.80 |
| | Lifeloc Technologies Inc | Scientific & Technical Instruments | Technology | 0.00 | 0.00 | -3.70 | -20.18 | -40.72 | -41.29 | -48.00 | 13.04 |
| | US Nuclear Corp | Scientific & Technical Instruments | Technology | 0.00 | -25.04 | -17.16 | -25.17 | 290.43 | -13.65 | -10.02 | -55.10 |
| | Hexagon AB ADR | Scientific & Technical Instruments | Technology | 0.00 | 9.16 | -2.17 | -12.71 | -12.78 | 15.13 | -6.25 | -6.08 |
| | Hexagon AB Series B | Scientific & Technical Instruments | Technology | 0.00 | 8.28 | -1.26 | -12.40 | -8.88 | 14.88 | -5.19 | -2.52 |
| | Keyence Corp | Scientific & Technical Instruments | Technology | 0.00 | 7.14 | 5.85 | 9.01 | 2.32 | 3.71 | -2.27 | -13.17 |
| | Autoscope Technologies Corp | Scientific & Technical Instruments | Technology | 0.00 | -1.55 | -1.55 | -6.61 | -13.40 | -25.66 | 11.58 | 141.87 |
| | Telkonet Inc | Scientific & Technical Instruments | Technology | 0.00 | -12.14 | 34.94 | -17.17 | 90.70 | 81.95 | 23.00 | -34.92 |
| | Bonso Electronics International Inc | Scientific & Technical Instruments | Technology | 0.00 | 0.00 | 3.06 | 10.28 | 3.96 | -5.60 | 59.46 | -3.67 |
| | Location Based Technologies Inc | Scientific & Technical Instruments | Technology | 0.00 | 0.00 | 19.23 | -24.39 | 46.92 | -0.64 | 63.16 | 3.33 |
| | Track Group Inc | Scientific & Technical Instruments | Technology | 0.00 | 0.00 | 6.03 | 54.50 | 35.19 | 157.50 | 65.75 | 38.65 |
| | Signal Advance Inc | Scientific & Technical Instruments | Technology | 0.00 | 11.03 | -19.10 | -25.98 | -12.17 | -32.37 | 94.77 | -21.84 |
| | Catapult Sports Ltd | Scientific & Technical Instruments | Technology | 0.00 | -7.20 | -21.22 | -16.09 | -53.10 | 12.31 | 128.13 | 301.91 |
| | Kraken Robotics Inc | Scientific & Technical Instruments | Technology | 0.00 | 4.53 | -6.10 | 2.70 | 37.58 | 271.97 | 737.66 | 1,468.72 |
