| | Badger Meter Inc | Scientific & Technical Instruments | Technology | 0.18 | -0.70 | 27.41 | 24.94 | 33.03 | 43.96 | 157.21 | 111.90 |
| | Cognex Corp | Scientific & Technical Instruments | Technology | 0.13 | 2.31 | 20.08 | 25.02 | 30.35 | -5.34 | -0.54 | -34.79 |
| | Coherent Corp | Scientific & Technical Instruments | Technology | 2.19 | 6.99 | 9.95 | -2.33 | 64.45 | 110.88 | -78.17 | -77.54 |
| | Electro-Sensors Inc | Scientific & Technical Instruments | Technology | 0.74 | -0.24 | -3.09 | -2.15 | 10.54 | -8.09 | -13.71 | -6.83 |
| | ESCO Technologies Inc | Scientific & Technical Instruments | Technology | 0.80 | -2.95 | 9.39 | 3.32 | 4.61 | 13.88 | 69.74 | 9.47 |
| | FARO Technologies Inc | Scientific & Technical Instruments | Technology | 1.87 | 0.00 | 3.99 | -13.56 | 7.17 | 89.63 | -39.67 | -73.23 |
| | Garmin Ltd | Scientific & Technical Instruments | Technology | -0.33 | 0.40 | 19.54 | 40.50 | 44.95 | 70.51 | 78.33 | 31.46 |
| | Itron Inc | Scientific & Technical Instruments | Technology | -0.22 | 0.07 | 19.68 | 41.99 | 64.50 | 64.73 | 126.72 | 21.78 |
| | Luna Innovations Inc | Scientific & Technical Instruments | Technology | 3.15 | 5.36 | 11.74 | -60.24 | -47.70 | -62.80 | -47.60 | -74.94 |
| | MIND Technology Inc | Scientific & Technical Instruments | Technology | 0.46 | 0.92 | 9.45 | -26.73 | -11.34 | -4.08 | -52.17 | -80.44 |
| | MKS Instruments Inc | Scientific & Technical Instruments | Technology | -0.47 | 0.41 | 6.36 | 2.91 | 70.76 | 53.21 | 13.52 | -25.74 |
| | Mesa Laboratories Inc | Scientific & Technical Instruments | Technology | 1.69 | 2.99 | 17.67 | 17.60 | 32.08 | -22.62 | -42.67 | -50.33 |
| | MicroVision Inc | Scientific & Technical Instruments | Technology | -4.74 | -25.62 | -18.58 | -46.21 | -48.06 | -58.30 | -61.00 | -92.07 |
| | Teledyne Technologies Inc | Scientific & Technical Instruments | Technology | -0.31 | 2.46 | 0.31 | -6.94 | 3.24 | -1.88 | 1.56 | -3.37 |
| | Trimble Inc | Scientific & Technical Instruments | Technology | -0.75 | 0.83 | -2.83 | -5.04 | 33.73 | 22.59 | -12.33 | -24.90 |
| | Sensata Technologies Holding Plc | Scientific & Technical Instruments | Technology | -0.88 | 0.00 | 27.01 | 26.97 | 31.29 | 7.24 | -1.37 | -24.60 |
| | Vishay Precision Group Inc | Scientific & Technical Instruments | Technology | 1.30 | 1.62 | -2.51 | -5.87 | 9.51 | -1.68 | 4.41 | -5.11 |
| | Energous Corp | Scientific & Technical Instruments | Technology | -3.75 | 2.67 | -2.53 | -36.36 | -21.03 | -74.75 | -91.35 | -97.00 |
| | Keysight Technologies Inc | Scientific & Technical Instruments | Technology | 0.69 | 3.82 | 3.42 | 1.01 | 18.06 | 7.00 | 15.98 | 12.35 |
| | Novanta Inc | Scientific & Technical Instruments | Technology | -2.00 | 1.72 | 3.63 | 2.19 | 18.30 | 1.30 | 30.39 | 21.28 |
| | Fortive Corp | Scientific & Technical Instruments | Technology | -0.59 | -0.19 | -4.58 | -8.20 | 14.59 | 20.37 | 34.19 | 10.94 |
| | MIND Technology Inc 9 Cum. Pfd Series A | Scientific & Technical Instruments | Technology | 0.60 | -1.62 | 64.78 | 84.00 | 15.14 | 86.54 | -2.85 | -37.28 |
| | Sono-Tek Corp | Scientific & Technical Instruments | Technology | -1.52 | 0.71 | 17.46 | -14.18 | -2.51 | -11.86 | -12.49 | 16.06 |
| | Wrap Technologies Inc | Scientific & Technical Instruments | Technology | -2.48 | 3.97 | -22.28 | -61.61 | -45.10 | 31.93 | -31.44 | -74.55 |
