John C. Bogle
Portfolio
How position sizing, concentration, and risk fit the style.
Holdings and investment positions
John C. Bogle did not build his reputation by selecting individual stocks. His own investing and his public recommendations centered on broad Vanguard mutual funds. Therefore, the most accurate holdings list is a set of diversified fund exposures rather than company names.
Core holdings and exposures
Vanguard 500 Index Fund: Launched in 1976 as First Index Investment Trust, it gave individual investors one holding representing large U.S. companies.
Total U.S. stock-market index funds: Bogle later recognized the broader market as an even more complete core because it also includes mid- and small-cap companies.
High-quality bond funds: Investment-grade government and corporate bonds balanced equity risk and supported spending needs.
Short-term reserves: Cash or short-duration bonds reduced the need to sell stocks during a market decline.
Limited or no individual-stock selection: Bogle consistently argued that most investors should own the market instead of trying to identify a small list of winners.
Personal-portfolio caveat
Bogle publicly discussed a roughly balanced stock-and-bond allocation later in life, but the precise mix changed with age and circumstances. It should not be copied as a universal allocation. Fund holdings also change automatically as their indexes change.
How to read this list
The underlying index contains thousands of company positions even though the investor may own only one or two funds. Asset-allocation rules belong in Decision Framework; this page records the vehicles and exposures Bogle favored.