First Trust Nasdaq Semiconductor ETF Annual Total Returns |
12 Months Ended | ||||||||
|---|---|---|---|---|---|---|---|---|---|
Dec. 31, 2025 |
Dec. 31, 2024 |
Dec. 31, 2023 |
Dec. 31, 2022 |
Dec. 31, 2021 |
Dec. 31, 2020 |
Dec. 31, 2019 |
Dec. 31, 2018 |
Dec. 31, 2017 |
|
| First Trust Nasdaq Semiconductor ETF | First Trust Nasdaq Semiconductor ETF | |||||||||
| Prospectus [Line Items] | |||||||||
| Annual Return [Percent] | 48.60% | 7.66% | 54.27% | (33.52%) | 35.07% | 46.25% | 61.34% | (13.50%) | 31.86% |