| | Axcelis Technologies Inc | Semiconductor Equipment & Materials | Technology | 0.27 | 0.43 | -2.40 | -25.25 | -42.96 | -51.71 | -60.10 | -12.32 |
| | ACM Research Inc Cl A | Semiconductor Equipment & Materials | Technology | -4.52 | -10.97 | -22.38 | -6.68 | 0.22 | -25.40 | 99.04 | 16.84 |
| | Aehr Test Systems | Semiconductor Equipment & Materials | Technology | -1.99 | -3.80 | 6.50 | -22.38 | -30.74 | -28.73 | -67.78 | 2.58 |
| | Applied Materials Inc | Semiconductor Equipment & Materials | Technology | -1.16 | -0.81 | 2.27 | -16.50 | -18.39 | -22.57 | 34.14 | 35.43 |
| | Ambarella Inc | Semiconductor Equipment & Materials | Technology | 0.35 | 3.21 | -4.56 | -36.05 | -16.78 | 5.71 | -23.59 | -43.26 |
| | Amkor Technology Inc | Semiconductor Equipment & Materials | Technology | 0.17 | 0.52 | -3.48 | -26.78 | -31.45 | -40.95 | -19.09 | -6.23 |
| | ASML Holding N.V. | Semiconductor Equipment & Materials | Technology | -0.20 | -0.95 | 0.19 | -8.38 | -0.73 | -21.16 | 6.65 | 20.63 |
| | Amtech Systems Inc | Semiconductor Equipment & Materials | Technology | -0.29 | -3.10 | -28.48 | -31.20 | -36.88 | -29.51 | -60.41 | -62.77 |
| | Atomera Inc | Semiconductor Equipment & Materials | Technology | 1.59 | 6.06 | 8.78 | -46.14 | -0.45 | 1.36 | -45.21 | -60.95 |
| | AXT Inc | Semiconductor Equipment & Materials | Technology | -3.57 | -2.17 | -12.34 | -34.78 | -36.02 | -53.29 | -48.08 | -77.20 |
| | Camtek Ltd | Semiconductor Equipment & Materials | Technology | 0.83 | -1.58 | 11.40 | -26.18 | -11.22 | -16.48 | 152.03 | 125.16 |
| | Cohu Inc | Semiconductor Equipment & Materials | Technology | 0.44 | -4.63 | 9.17 | -28.48 | -41.24 | -45.71 | -52.64 | -41.11 |
| | Daqo New Energy Corp ADR | Semiconductor Equipment & Materials | Technology | 0.24 | -11.81 | -29.53 | -27.03 | -45.59 | -31.93 | -73.27 | -68.35 |
| | Entegris Inc | Semiconductor Equipment & Materials | Technology | 0.23 | -0.39 | -7.89 | -20.17 | -25.75 | -35.43 | 6.81 | -30.60 |
| | FormFactor Inc | Semiconductor Equipment & Materials | Technology | 2.95 | 2.69 | 2.08 | -26.81 | -25.24 | -34.14 | 5.96 | -26.75 |
| | Ichor Holdings Ltd | Semiconductor Equipment & Materials | Technology | 0.15 | -5.12 | -11.17 | -26.68 | -27.57 | -47.38 | -29.30 | -32.87 |
| | indie Semiconductor Inc | Semiconductor Equipment & Materials | Technology | -4.02 | -4.50 | -3.54 | -52.25 | -45.27 | -65.15 | -74.84 | -73.94 |
| | inTEST Corp | Semiconductor Equipment & Materials | Technology | 0.32 | -1.89 | -9.20 | -29.80 | -16.84 | -43.25 | -67.42 | -22.15 |
| | IPG Photonics Corp | Semiconductor Equipment & Materials | Technology | 3.19 | 6.66 | -2.08 | -11.93 | -24.90 | -26.03 | -47.60 | -37.67 |
| | KLA Corp | Semiconductor Equipment & Materials | Technology | -3.75 | -1.90 | -0.90 | -8.43 | 1.54 | 2.66 | 79.83 | 114.52 |
| | Kulicke & Soffa Industries Inc | Semiconductor Equipment & Materials | Technology | -0.03 | 0.69 | -3.82 | -25.19 | -28.61 | -25.98 | -30.58 | -28.28 |
| | Lam Research Corp | Semiconductor Equipment & Materials | Technology | 0.08 | 1.17 | -1.51 | -10.28 | -3.52 | -16.46 | 39.93 | 55.17 |
| | Nova Ltd | Semiconductor Equipment & Materials | Technology | -0.29 | -0.56 | 5.81 | -19.21 | 5.76 | 16.92 | 115.62 | 96.51 |
| | Onto Innovation Inc | Semiconductor Equipment & Materials | Technology | -1.02 | -3.96 | -1.90 | -39.39 | -31.44 | -34.82 | 47.29 | 66.82 |
