| | Track Group Inc | Scientific & Technical Instruments | Technology | 1.24 | 25.23 | 38.01 | 85.00 | 162.58 | 239.17 | 225.60 | 190.71 |
| | Telkonet Inc | Scientific & Technical Instruments | Technology | -15.25 | -25.65 | 250.88 | 227.87 | 38.89 | 257.14 | 146.91 | -4.76 |
| | Keyence Corp | Scientific & Technical Instruments | Technology | -3.33 | -1.11 | -3.52 | 27.88 | 27.93 | 24.54 | 9.07 | 2.04 |
| | Kraken Robotics Inc | Scientific & Technical Instruments | Technology | -2.22 | 0.19 | -14.78 | -25.54 | 10.32 | 148.49 | 618.25 | 1,316.71 |
| | Lifeloc Technologies Inc | Scientific & Technical Instruments | Technology | 0.00 | 3.73 | 13.21 | 37.36 | 4.17 | -20.63 | -35.90 | 13.64 |
| | Flexpoint Sensor Systems Inc | Scientific & Technical Instruments | Technology | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | -93.33 | -98.33 | -99.41 |
| | Saddle Ranch Media Inc | Scientific & Technical Instruments | Technology | 0.00 | 0.00 | -50.00 | -50.00 | 0.00 | -50.00 | -66.67 | -80.00 |
| | Bonso Electronics International Inc | Scientific & Technical Instruments | Technology | 0.00 | 0.00 | 0.42 | 5.73 | 0.00 | 84.62 | 60.00 | -2.04 |
| | Autoscope Technologies Corp | Scientific & Technical Instruments | Technology | -3.64 | -0.56 | -1.12 | -3.82 | -12.09 | -21.66 | 14.84 | 98.77 |
| | Scientific Industries Inc | Scientific & Technical Instruments | Technology | 0.27 | -9.76 | -29.50 | -2.76 | -13.23 | -13.23 | -57.59 | -88.83 |
| | Catapult Sports Ltd | Scientific & Technical Instruments | Technology | 0.00 | 0.00 | -16.67 | -14.29 | -19.54 | -51.05 | 65.35 | 275.40 |
| | US Nuclear Corp | Scientific & Technical Instruments | Technology | 0.00 | 0.00 | 33.33 | -51.75 | -20.00 | 150.00 | -52.83 | -54.40 |
| | Applied Energetics Inc | Scientific & Technical Instruments | Technology | -2.92 | -8.90 | 11.76 | -3.62 | -27.72 | -39.82 | -19.88 | -42.67 |
| | Signal Advance Inc | Scientific & Technical Instruments | Technology | 0.00 | 0.00 | 0.67 | -16.57 | -28.08 | -20.53 | 88.75 | 7.86 |
| | Nanalysis Scientifc Corp | Scientific & Technical Instruments | Technology | 0.85 | -2.93 | -20.86 | -15.20 | -28.99 | -54.90 | -72.30 | -77.15 |
| | Hexagon AB Series B | Scientific & Technical Instruments | Technology | 0.00 | 0.60 | -7.00 | -17.32 | -29.01 | -14.94 | -26.68 | -29.73 |
| | Hexagon AB ADR | Scientific & Technical Instruments | Technology | -2.62 | -3.99 | -23.88 | -19.78 | -29.94 | -14.86 | -25.97 | -28.86 |
| | Winland Holdings Corp | Scientific & Technical Instruments | Technology | 0.00 | -2.08 | -1.53 | 3.52 | -34.72 | -50.21 | -46.71 | 17.50 |
| | Location Based Technologies Inc | Scientific & Technical Instruments | Technology | 0.00 | -20.00 | -17.55 | -15.79 | -44.44 | -41.46 | -22.58 | -14.29 |
| | Ultrack Systems Inc | Scientific & Technical Instruments | Technology | 0.00 | 0.00 | -99.00 | -99.50 | -99.50 | -99.00 | -99.00 | -99.75 |
