| 持股明細(資料日期：2026/09/30) |
| 持股名稱 | 比例 |
| KIOXIA HOLDINGS CORP | 6.43% |
| samsung electronics co ltd(005930 KS) | 4.87% |
| 台積電 | 4.64% |
| LUMENTUM HOLDINGS INC | 3.94% |
| Samsung Electro-Mechanics co(009150 ks) | 3.73% |
| SK HYNIX INC | 3.44% |
| YUANJIE SEMICONDUCTOR TECH-A | 3.16% |
| 聯電 | 3.03% |
| IBIDEN CO LTD | 2.68% |
| ADVANCED MICRO DEVICES.amd us | 2.65% |
| 創意 | 2.41% |
| SUMITOMO BAKELITE CO LTD | 2.33% |
| ROBOTECHNIK INTELLIGENT TE-A | 2.28% |
| TOKYO ELECTRON LTD | 2.24% |
| ISC CO LTD | 1.96% |
| SANDISK CORP | 1.92% |
| 台光電 | 1.85% |
| SHIN-ETSU CHEMICAL CO LTD | 1.84% |
| 高力 | 1.80% |
| 漢唐 | 1.74% |
| TERADYNE INC | 1.72% |
| TEKSCEND PHOTOMASK CORP | 1.70% |
| TAIYO YUDEN CO LTD | 1.53% |
| 欣興 | 1.50% |
| Micron Technology Inc | 1.50% |
| EOPTOLINK TECHNOLOGY INC L-A | 1.47% |
| ZHONGJI INNOLIGHT CO LTD-A | 1.43% |
| 台達電 | 1.41% |
| 信驊 | 1.40% |
| FOXCONN INDUSTRIAL INTERNE-A | 1.37% |
| 世界 | 1.35% |
| SEMIGHT INSTRUMENTS CO LTD-A | 1.30% |
| CROWDSTRIKE HOLDINGS INC - A | 1.26% |
| MITSUBISHI UFJ FINANCIAL GRO | 1.24% |
| NVIDIA CORP | 1.23% |
| GO INC | 1.21% |
| CLOUDFLARE INC - CLASS A | 1.16% |
| ROHM CO LTD | 1.13% |
| 光聖 | 1.12% |
| 台表科 | 1.09% |
| 台燿 | 1.02% |