See the business, not the noise.
MoatCheck turns public filings and financial data into a clear view of a company's competitive advantages, without social feeds or paywalls.
Open MoatCheckInvestment research without the noise
Most investment platforms bury useful data under social features, gamification, and subscription upsells. MoatCheck focuses on one thing: helping you understand whether a company has durable competitive advantages worth your attention.
It is built as a personal research tool, not a shortcut to an investment decision. The methodology explains the data, scoring choices, and limits in more detail. If you are curious about the implementation, the MoatCheck source code is public on GitHub.
How it works
Search for a company
Enter a ticker symbol or company name to pull up its profile and available data.
Review financial data
See key metrics from public SEC filings organized for moat analysis: margins, returns on capital, revenue trends.
Assess competitive position
Structured frameworks help you evaluate different moat types: brand, network effects, cost advantages, switching costs.
Take notes locally
Jot down observations as you research. Notes are stored in your browser for your current session.
What MoatCheck provides
SEC filing data
Key financial metrics extracted from 10-K and 10-Q filings, updated as new filings become available.
Moat assessment frameworks
Structured checklists for evaluating different types of competitive advantages.
Financial metrics
Margins, returns on invested capital, revenue growth, and other indicators relevant to moat durability.
News and filings feed
RSS-based updates on company news and new SEC submissions.
Research notes
Jot down observations as you research. Notes are stored locally in your browser.
No social features
No feeds, no influencers, no gamification. Just the data and your analysis.
Frequently Asked Questions
What is a company moat?
A moat is a sustainable competitive advantage that protects a company from competitors. Common moats include brand strength, network effects, cost advantages, switching costs, and intangible assets like patents. The term was popularized by Warren Buffett.
Where does MoatCheck get its data?
MoatCheck uses publicly available data sources including SEC filings (10-K, 10-Q reports), financial data providers, and RSS feeds for news. All data comes from public sources.
Is MoatCheck investment advice?
No. MoatCheck is a research tool that helps you organize and analyze public information. It does not provide investment recommendations, and you should always do your own research and consult with qualified professionals before making investment decisions.
Do I need an account to use MoatCheck?
No. MoatCheck does not require an account. Your preferences and recent searches are stored locally in your browser.
How accurate is the data?
Data is sourced from official SEC filings and reputable financial data providers. However, you should always verify important information against primary sources before making decisions.
Who it's for
- Individual investors doing their own research on potential investments
- Value investors looking for companies with durable competitive advantages
- Finance students learning fundamental analysis techniques
- Anyone who wants structured tools for investment research without social noise
Important disclaimers
- MoatCheck is a research tool, not investment advice
- Past performance does not guarantee future results
- Always verify data against primary sources
- Consult qualified professionals before making investment decisions
Read more: Methodology & Data Sources · What is an economic moat? · How to analyze a company · Pricing power explained · Source code · Privacy Policy