VOO vs VTI: Which Is Better for Income?

It replicates the index in full and makes no attempt to pick winners, so its return is the index return less a very small fee. As an open-end fund it can lend securities and put incoming dividends back to work inside the portfolio between the quarterly payment dates. Dividends are whatever the underlying companies happen to pay, which means yield is an output of the strategy and never a target of it.

Suits almost any long-horizon US equity allocation, including as the growth engine sitting behind higher-yielding income positions. Not a fit for someone whose portfolio needs to produce meaningful current cash flow.

Core holding

It tracks the CRSP US Total Market Index at market-cap weights, so the largest 500 names still dominate the return and it behaves much like an S&P 500 fund in practice. The difference is the long tail of mid, small and micro-cap companies that an S&P 500 fund leaves out entirely. Over a full cycle that tail changes the risk profile more than it changes the headline return, and dividend yield sits slightly below a large-cap-only fund because smaller companies pay out less.

Suits an investor who wants one holding to cover US equity without deciding where the size cutoff should sit. Not an income vehicle, and it adds no geographic diversification.

Core holding