History
The Coffeehouse Portfolio was created by Bill Schultheis and popularized in his 1998 book The Coffeehouse Investor. Schultheis, a former Smith Barney broker, argued that successful investing should be simple enough to manage calmly over decades. The portfolio became a classic example of the late-1990s and early-2000s lazy-portfolio movement: use low-cost index funds, diversify across major asset classes, rebalance occasionally and spend the rest of your life on things that matter more than watching markets. Its distinctive feature is the combination of a meaningful bond sleeve with several equity slices, including small-cap value and REITs.
Philosophy
The Coffeehouse Portfolio is built around behavioral realism. The goal is not to find the mathematically perfect allocation, but to create a portfolio that an ordinary investor can understand, maintain and hold through market cycles. US stocks provide the main growth engine. International stocks reduce home-country dependence. Small-cap value adds a deliberate factor tilt. REITs introduce listed real-estate exposure. Bonds provide stability and rebalancing power. The philosophy is almost anti-obsession: build something diversified, low-cost and durable, then stop letting markets consume your attention.