| | ACM Research Inc Cl A | Semiconductor Equipment & Materials | Technology | -6.55 | -6.10 | -34.60 | 6.71 | 18.73 | 58.36 | 49.04 | 267.20 |
| | Aehr Test Systems | Semiconductor Equipment & Materials | Technology | -8.58 | -3.22 | 2.74 | 52.68 | 6.12 | 285.27 | 130.44 | 7.84 |
| | Ambarella Inc | Semiconductor Equipment & Materials | Technology | -3.29 | 3.31 | -20.57 | -25.82 | -39.17 | -1.13 | 6.53 | -30.50 |
| | Amkor Technology Inc | Semiconductor Equipment & Materials | Technology | -4.82 | 6.56 | -4.26 | 12.52 | 55.75 | 138.68 | 50.23 | 91.90 |
| | Amtech Systems Inc | Semiconductor Equipment & Materials | Technology | -5.45 | -15.72 | -7.91 | -14.26 | 22.51 | 123.27 | 121.01 | 31.18 |
| | Applied Materials Inc | Semiconductor Equipment & Materials | Technology | -0.04 | 4.55 | -4.88 | 38.03 | 78.64 | 133.36 | 77.16 | 195.40 |
| | ASML Holding N.V. | Semiconductor Equipment & Materials | Technology | -3.60 | -2.11 | -10.37 | 24.76 | 37.89 | 80.89 | 37.78 | 108.66 |
| | Atomera Inc | Semiconductor Equipment & Materials | Technology | -2.52 | -7.61 | -39.29 | 89.73 | -3.63 | -26.09 | -32.00 | -32.54 |
| | Axcelis Technologies Inc | Semiconductor Equipment & Materials | Technology | -3.09 | 1.49 | 5.33 | 1.54 | -15.94 | 48.85 | -25.33 | -35.80 |
| | AXT Inc | Semiconductor Equipment & Materials | Technology | -6.63 | 11.01 | 82.75 | 256.37 | 955.25 | 3,053.49 | 986.97 | 1,361.99 |
| | Camtek Ltd | Semiconductor Equipment & Materials | Technology | -3.66 | 11.39 | 12.05 | 56.59 | 61.68 | 144.69 | 107.73 | 517.42 |
| | Cohu Inc | Semiconductor Equipment & Materials | Technology | -2.73 | 8.35 | -6.46 | 25.35 | 27.52 | 74.78 | -4.28 | -20.73 |
| | Daqo New Energy Corp ADR | Semiconductor Equipment & Materials | Technology | -2.40 | -10.26 | -14.83 | -37.38 | -22.26 | 3.91 | -23.41 | -56.79 |
| | Entegris Inc | Semiconductor Equipment & Materials | Technology | -1.04 | 5.89 | -14.74 | 34.82 | 19.90 | 16.26 | -15.56 | 40.18 |
| | FormFactor Inc | Semiconductor Equipment & Materials | Technology | -3.03 | 2.56 | -2.47 | 59.19 | 144.62 | 185.78 | 119.62 | 207.91 |
| | Ichor Holdings Ltd | Semiconductor Equipment & Materials | Technology | -8.39 | 13.03 | -6.99 | 154.93 | 148.04 | 71.66 | 25.72 | 56.88 |
| | inTEST Corp | Semiconductor Equipment & Materials | Technology | -0.57 | 0.43 | 41.43 | 92.98 | 75.16 | 87.07 | 25.94 | -20.01 |
| | IPG Photonics Corp | Semiconductor Equipment & Materials | Technology | -6.04 | 3.97 | -13.67 | 53.40 | 41.79 | 76.53 | 29.40 | -1.33 |
| | KLA Corp | Semiconductor Equipment & Materials | Technology | -0.85 | 5.64 | 0.18 | 18.56 | 40.32 | 110.76 | 119.35 | 295.85 |
| | Kulicke & Soffa Industries Inc | Semiconductor Equipment & Materials | Technology | -4.30 | -0.44 | -9.54 | 38.54 | 49.93 | 81.35 | 37.01 | 28.82 |
| | Lam Research Corp | Semiconductor Equipment & Materials | Technology | -2.41 | 7.62 | -6.65 | 30.45 | 73.57 | 196.63 | 145.05 | 357.95 |
| | Nova Ltd | Semiconductor Equipment & Materials | Technology | -1.44 | 8.56 | 5.45 | 39.93 | 47.52 | 131.54 | 157.03 | 362.62 |
| | Onto Innovation Inc | Semiconductor Equipment & Materials | Technology | -4.44 | 5.61 | -7.50 | 25.68 | 53.83 | 45.42 | 12.15 | 130.42 |
| | Photronics Inc | Semiconductor Equipment & Materials | Technology | -1.73 | 8.32 | -4.37 | 5.58 | 45.01 | 70.17 | 27.33 | 118.00 |