Economic Moat: How Investors Identify Durable Competitive Advantage
Economic moat explained: what it is, why it matters, and how investors evaluate competitive advantages that protect profits over time.
What is an economic moat?
A moat is a durable competitive advantage that helps a company maintain high returns and defend profits against competitors.
Common moat types
- Network effects
- Switching costs
- Cost advantage
- Brand and trust
- Regulatory barriers
Reason: moats drive compounding
High-quality businesses can compound intrinsic value for years. Quality can justify higher multiples—but valuation discipline still matters.
Combine quality + valuation
Use profitability metrics and intrinsic value checks together.
FAQs
Can moats disappear?▼
Yes. Technology, regulation, and competition can erode advantages. Monitor fundamentals over time.
Do moats guarantee high returns?▼
No. If you overpay, returns can be poor. Price still matters.
Related
Intrinsic Investor is for education and research only. Not financial advice.