Webmay 31, 2024 · 7 best fidelity index funds to invest in. The table below introduces the best fidelity index funds with expense ratios no higher than 0. 20%. Weboct 1, 2024 · the fidelity zero large cap index (fnilx) is one of the best index funds tracking the s&p 500.

Schwab’s total stock market index.