ETF持仓重叠分析
两只基金的实际重叠程度如何？涵盖按权重计算的重叠比例、共同持仓及各自独有的持仓。
最大共同持仓
| 持仓 | PSI | SMH | 差值 |
|---|
| NVDA NVIDIA Corp |
5.92% | 21.94% |
-16.02% |
| MU Micron Technology Inc |
6.21% | 5.38% |
+0.83% |
| AMD Advanced Micro Devices Inc |
5.67% | 5.32% |
+0.35% |
| AMAT Applied Materials Inc |
6.29% | 4.62% |
+1.67% |
| LRCX Lam Research Corp |
5.82% | 4.57% |
+1.24% |
| ADI Analog Devices Inc |
5.31% | 4.49% |
+0.82% |
| KLAC KLA Corp |
5.44% | 4.03% |
+1.40% |
| INTC Intel Corp |
4.22% | 3.87% |
+0.36% |
| MPWR Monolithic Power Systems… |
2.55% | 1.36% |
+1.19% |
| TER Teradyne Inc |
3.06% | 1.35% |
+1.71% |
最大权重差异
| 持仓 | PSI | SMH | Δ |
|---|
| NVDA |
5.92% | 21.94% |
-16.02% |
| TER |
3.06% | 1.35% |
+1.71% |
| AMAT |
6.29% | 4.62% |
+1.67% |
| KLAC |
5.44% | 4.03% |
+1.40% |
| LRCX |
5.82% | 4.57% |
+1.24% |
| MPWR |
2.55% | 1.36% |
+1.19% |
| MU |
6.21% | 5.38% |
+0.83% |
| ADI |
5.31% | 4.49% |
+0.82% |
| INTC |
4.22% | 3.87% |
+0.36% |
| AMD |
5.67% | 5.32% |
+0.35% |
仅在 PSI
| ONTO Onto Innovation Inc |
3.46% |
| COHU Cohu Inc |
3.30% |
| ENTG Entegris Inc |
3.18% |
| DIOD Diodes Inc |
2.79% |
| UCTT Ultra Clean Holdings Inc |
2.73% |
| MKSI MKS Inc |
2.63% |
| SITM SiTime Corp |
2.60% |
| FORM FormFactor Inc |
2.57% |
| ICHR Ichor Holdings Ltd |
2.55% |
| KLIC Kulicke & Soffa Industries Inc |
2.53% |
| SMTC Semtech Corp |
2.52% |
| LSCC Lattice Semiconductor Corp |
2.51% |
| TSEM Tower Semiconductor Ltd |
2.40% |
| MXL MaxLinear Inc |
2.25% |
| AMKR Amkor Technology Inc |
2.16% |
仅在 SMH
| TSM Taiwan Semiconductor… |
9.59% |
| AVGO Broadcom Inc |
6.01% |
| ASML Asml Holding Nv |
5.29% |
| TXN Texas Instruments Inc |
4.36% |
| MRVL Marvell Technology Inc |
4.31% |
| QCOM Qualcomm Inc |
3.86% |
| CDNS Cadence Design Systems Inc |
2.17% |
| SNPS Synopsys Inc |
1.91% |
| NXPI Nxp Semiconductors Nv |
1.09% |
| STM Stmicroelectronics Nv |
1.00% |
| ARM Arm Holdings Plc |
0.94% |
| MCHP Microchip Technology Inc |
0.88% |
| ALAB Astera Labs Inc |
0.88% |
| ON On Semiconductor Corp |
0.53% |
| SWKS Skyworks Solutions Inc |
0.19% |
仅供研究参考——持仓重叠是衡量相似度的视角之一，并非判断哪只基金更优。