Core-Satellite: The Institutional Blueprint
Most professional asset managers don't just buy one thing. They use a Core-Satellite approach. This strategy is a compromise between a boring "set and forget" portfolio and active speculation.
The Structure
Think of your portfolio as a planetary system:
- The Core (60-80%): This is the "Sun" of your portfolio. It should be a broadly diversified, low-cost ETF like the MSCI World or the FTSE All-World. It provides stability and captures the overall market growth.
- The Satellites (20-40%): These are the "Planets" orbiting your core. They are specific bets on sectors (e.g., Clean Energy), regions (e.g., Emerging Markets), or factors (e.g., Small Caps).
Why Use This Strategy?
- Risk Control: Even if a satellite crashes (like a specific tech sector), your core remains stable.
- Outperformance Potential: If your satellites perform well, you can beat the broad market.
- Fun Factor: It allows you to follow your own investment interests without risking your entire retirement fund.
How to Implement It
- Step 1: Pick a world index as your core.
- Step 2: Identify 2-3 themes you believe in for the next 10 years.
- Step 3: Limit each satellite to 5-10% of your total assets.
Conclusion
The Core-Satellite strategy gives you the discipline of passive investing combined with the flexibility of active choices. It is the gold standard for long-term wealth building.