Research
Investment Research
Data-driven investment research articles. From guru quote analysis to calculator guides — evidence-based insights for better investment decisions.
Warren Buffett vs Charlie Munger: Comparing 275 Investment Quotes
A data-driven analysis of 275 investment quotes from Warren Buffett and Charlie Munger. Discover common themes, diverging views, and what their combined wisdom reveals about long-term value investing.
The Evolution of Value Investing: Graham to Buffett to Munger
How value investing evolved across three generations — from Benjamin Graham's net-net strategy to Buffett's quality-focused approach and Munger's mental models framework.
The Complete Guide to Financial Calculators: Which Tool for Which Decision
A practical guide to choosing the right financial calculator for every investment decision. From compound interest and CAGR to XIRR and NPV — understand which tool to use when.
XIRR vs IRR vs CAGR: Understanding the Differences
When should you use XIRR, IRR, or CAGR? Learn the differences between these three return metrics and choose the right one for your investment analysis.
The Psychology of Investing: Lessons from Jesse Livermore's 120 Quotes
What can a trader from the 1920s teach us about market psychology today? Analyzing Jesse Livermore's 120 quotes reveals timeless insights on crowd behavior, trend following, and emotional discipline.