#Bogleheads
Bogleheads are devotees of John C. Bogle’s passive index fund investing philosophy. The community, centered on the Bogleheads.org forum (founded 1998), advocates for low-cost index funds, buy-and-hold strategies, and rejection of active management.
Philosophy
Core Bogleheads principles:
- Buy index funds - Match market returns, minimize costs
- Low expense ratios - Every 0.1% matters over decades
- Asset allocation - Stocks/bonds/international mix based on age
- Rebalance annually - Maintain target allocation
- Tax-loss harvesting - Offset capital gains
- Buy and hold - Ignore market timing
- Diversification - Total market funds, not individual stocks
- Avoid actively managed funds - 90%+ underperform index over 15 years
Three-Fund Portfolio
The classic Bogleheads portfolio:
- Total US Stock Market (60%) - VTSAX, VTI
- Total International Stock Market (30%) - VTIAX, VXUS
- Total Bond Market (10%) - VBTLX, BND
Adjusted based on age using “120 minus your age = stock percentage” rule.
Community Culture
The Bogleheads forum reached 100K+ members by 2020. Common threads:
- Portfolio Reviews - “Rate my portfolio” critiques
- Vanguard Worship - VTSAX treated as holy grail
- Expense Ratio Obsession - 0.04% vs 0.05% debates
- Attacking Active Management - Posting underperformance data
- Tax Optimization - Roth vs Traditional IRA analyses
Annual Bogleheads conferences drew hundreds of attendees to discuss index fund strategies and hear from Vanguard executives.
Jack Bogle’s Death (2019)
When Bogle died January 16, 2019, the community mourned the loss of their philosophical leader. His legacy: creating the first index fund (1976), founding Vanguard, and enabling trillions in low-cost investing.
By 2023, Vanguard managed $7.2 trillion in assets, vindicating Bogle’s passive investing thesis against a century of active management.
Sources:
- Bogleheads.org forum statistics
- Vanguard Group assets under management
- “The Little Book of Common Sense Investing” (John Bogle, 2007)
- SPIVA Scorecard (active vs passive performance data)