These large-cap index funds have the lowest tracking error and expense ratio These large-cap index funds have the lowest tracking error and expense ratio In the year 2022, 87 per cent of the actively managed large-cap funds underperformed S&P BSE 100 Total Returns Index. This points towards the benefits of investing in an index fund. This article lists the top large-cap index funds with the lowest tracking error and expense ratio. Henil Shah / Tuesday, January 17, 2023 / Article rating: 4.8 Are you looking for index funds with lowest expense ratio and tracking error? Your search ends here. Click on this article to learn more.