Understand what your stocks are doing
Most people own stocks before they understand what they own. This journey starts with the basics — what a share actually represents, why prices move, where the numbers on a ticker page come from — then walks you through the three financial statements and the half-dozen ratios that frame every analyst conversation. By the end you can read a ticker page and tell a real story.
Your path
Work through the courses in order, or skip to whichever fits where you are. Every course is free and saves your progress locally.
- 1Stock Market FundamentalsBeginner
Understand what stocks are, how markets work, and the basic mechanics of buying and selling shares.
- 2Reading Financial StatementsBeginner
Learn to read the three financial statements that every public company must file with the SEC.
- 3Key Financial RatiosBeginner
Master the essential ratios that analysts use to evaluate profitability, efficiency, leverage, and liquidity.
- 4Reading SEC Filings: A Field GuideIntermediate
The companies you invest in tell you what they actually believe in their filings — but only if you know where to look. Learn the practitioner habit of reading 10-Ks, 13D / 13G, and Form 4 the way professional investors do: tracking what changed, what was newly disclosed, and who else is paying attention.