Fool.com contributor Parkev Tatevosian elaborates on the Vanguard S&P 500 ETF (VOO) and the SPDR S&P 500 ETF Trust (SPY) and offers his thoughts on why Warren Buffett may have chosen these.

*Stock prices used were the afternoon prices of Jan. 3, 2024. The video was published on Jan. 5, 2024.