| | Catapult Group International Ltd | Scientific & Technical Instruments | Technology | 0.00 | -9.64 | 42.05 | 76.06 | 64.47 | 195.28 | 485.57 | 560.79 |
| | Kraken Robotics Inc | Scientific & Technical Instruments | Technology | 0.50 | -3.63 | 11.54 | 12.78 | 8.27 | 190.48 | 463.89 | 728.57 |
| | Signal Advance Inc | Scientific & Technical Instruments | Technology | -10.53 | -14.96 | 21.43 | -35.97 | 123.68 | 112.50 | 25.93 | -61.14 |
| | Location Based Technologies Inc | Scientific & Technical Instruments | Technology | 0.00 | 10.00 | 22.22 | 10.00 | 193.33 | 109.52 | 57.14 | -16.19 |
| | Acorn Energy Inc | Scientific & Technical Instruments | Technology | 0.00 | -1.96 | -2.13 | 9.88 | -2.78 | 85.38 | 252.82 | 106.68 |
| | Schmitt Industries Inc | Scientific & Technical Instruments | Technology | 0.00 | -16.59 | -4.74 | 0.00 | 0.00 | 81.00 | 39.23 | -99.55 |
| | Spectris Plc | Scientific & Technical Instruments | Technology | 7.19 | 14.68 | 97.50 | 64.92 | 70.93 | 52.73 | 24.63 | 62.43 |
| | Autoscope Technologies Corp | Scientific & Technical Instruments | Technology | 1.89 | -1.24 | -4.44 | -7.80 | 7.74 | 49.35 | 151.61 | 124.58 |
| | RoboGroup T.E.K. Ltd | Scientific & Technical Instruments | Technology | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 40.00 | 86.67 | -20.00 |
| | Spectris Plc ADR | Scientific & Technical Instruments | Technology | 3.41 | 3.41 | 3.41 | 88.02 | 36.39 | 35.34 | 1.35 | 32.14 |
| | Applied Energetics Inc | Scientific & Technical Instruments | Technology | -0.90 | 8.68 | 28.82 | 204.08 | 231.82 | 31.93 | -4.78 | -13.10 |
| | Isomet Corp | Scientific & Technical Instruments | Technology | 0.00 | 0.00 | 1.66 | 1.66 | 12.77 | 12.77 | 205.42 | 218.70 |
| | Winland Holdings Corp | Scientific & Technical Instruments | Technology | -4.24 | 0.67 | 0.44 | -5.09 | -10.50 | 2.49 | 114.73 | 71.86 |
| | Attune RTD | Scientific & Technical Instruments | Technology | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | -50.00 |
| | Ultrack Systems Inc | Scientific & Technical Instruments | Technology | 100.00 | 19,900.00 | 0.00 | -33.33 | 33.33 | 0.00 | -50.00 | -97.20 |
| | DSG Global Inc | Scientific & Technical Instruments | Technology | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | -100.00 | -100.00 |
| | Giga-Tronics Inc | Scientific & Technical Instruments | Technology | 0.00 | 0.00 | -99.00 | -99.00 | 0.00 | 0.00 | 0.00 | 0.00 |
| | Track Group Inc | Scientific & Technical Instruments | Technology | 0.00 | 20.00 | 4.35 | 5.54 | 41.26 | -4.00 | -32.63 | -65.72 |
| | Keyence Corp | Scientific & Technical Instruments | Technology | 2.02 | -0.56 | -12.08 | -5.16 | -4.41 | -10.65 | -17.35 | 14.38 |
| | Hexagon AB ADR | Scientific & Technical Instruments | Technology | 1.56 | -1.71 | -3.65 | -12.16 | 2.93 | -11.69 | -16.34 | -6.60 |
| | Bonso Electronics International Inc | Scientific & Technical Instruments | Technology | -47.79 | 4.00 | -48.00 | -48.00 | -40.91 | -13.33 | -46.94 | -46.94 |
| | Hexagon AB Series B | Scientific & Technical Instruments | Technology | 0.00 | -1.40 | -8.04 | -11.75 | 3.06 | -13.80 | -17.39 | -4.72 |
| | Lifeloc Technologies Inc | Scientific & Technical Instruments | Technology | -4.44 | -5.94 | -4.44 | -11.47 | 5.61 | -22.82 | 46.83 | -8.79 |
| | Dynasil Corp of America | Scientific & Technical Instruments | Technology | 0.00 | -2.89 | -2.89 | -2.89 | 5.71 | -22.92 | -23.55 | -25.70 |
