What is the ETF with the highest return?

I'm curious, which ETF currently boasts the most impressive return on investment? I'm interested in understanding which exchange-traded fund has been able to generate the highest level of returns for its investors over a given period of time. Are there any specific sectors or asset classes that this top-performing ETF focuses on? Additionally, what factors might have contributed to its exceptional performance? As an investor looking to diversify my portfolio, I'm eager to learn more about this high-yielding ETF and how it might fit into my overall financial strategy.