A vanguard etf is predicted to outperform the s&p 500, with some forecasts suggesting it will do so in 2026. The time frame for this predicted outperformance varies, with some outlets suggesting it will happen over the next year, the next 10 years, or specifically in the second half of 2026. The etf has a history of beating the s&p 500, with reports indicating it has done so over the last decade or 15 years.