NYSE ARCA | ETF
The fund invests in financial instruments that ProShare Advisors believes, in combination, should track the performance of the index.
The index is designed to measure the performance of companies that have business operations in the field of nanotechnology.
Under normal circumstances, the fund will invest at least 80% of its total assets in components of the index or in instruments with similar economic characteristics.
The fund is non-diversified.
Top 20 Holdings
| Asset | Name | Sector | Industry | Weight |
|---|---|---|---|---|
| ONTO | Onto Innovation Inc | Technology | Semiconductor Equipment & Materials | 6.01% |
| 1963 | JGC Corp. | Industrials | Engineering & Construction | 5.77% |
| AMAT | Applied Materials Inc | Technology | Semiconductor Equipment & Materials | 5.55% |
| KLAC | KLA-Tencor Corporation | Technology | Semiconductor Equipment & Materials | 5.54% |
| INTC | Intel Corporation | Technology | Semiconductors | 5.29% |
| LRCX | Lam Research Corp | Technology | Semiconductor Equipment & Materials | 5.14% |
| 6728 | Ulvac Inc | Industrials | Specialty Industrial Machinery | 4.89% |
| LASR | nLIGHT Inc | Technology | Semiconductors | 4.79% |
| UCTT | Ultra Clean Holdings Inc | Technology | Semiconductor Equipment & Materials | 4.74% |
| TSEM | Tower Semiconductor Ltd | Technology | Semiconductors | 4.69% |
| ASML | ASML Holding N.V. | Technology | Semiconductor Equipment & Materials | 4.65% |
| ENTG | Entegris Inc | Technology | Semiconductor Equipment & Materials | 4.64% |
| A | Agilent Technologies Inc | Healthcare | Diagnostics & Research | 4.60% |
| ACLS | Axcelis Technologies Inc | Technology | Semiconductor Equipment & Materials | 4.50% |
| 7735 | Dainippon Screen Mfg. Co. Ltd. | Technology | Semiconductor Equipment & Materials | 4.40% |
| TSM | Taiwan Semiconductor Manufacturing | Technology | Semiconductors | 4.27% |
| COHR | Coherent Inc | Technology | Scientific & Technical Instruments | 4.12% |
| CBT | Cabot Corporation | Basic Materials | Specialty Chemicals | 4.05% |
| 4185 | Jsr Cor | Basic Materials | Specialty Chemicals | 3.97% |
| ACMR | Acm Research Inc | Technology | Semiconductor Equipment & Materials | 3.69% |