Pillar · 4 lessons · newest first
Equities.
Ownership shares in public companies including individual stocks, indexes, earnings, and IPOs.
From Issue No. 19 · September 6, 2026
Extra Credit Series: Bank Capital
How a capital ratio is actually built, why solvency and liquidity are different failures with different rules, and who loses money first when a bank runs out of room — worked through with real numbers.
Read this lessonFrom Issue No. 18 · August 30, 2026
Extra Credit Series: Capital Allocation
How much of a reported EPS gain is genuine, whether a buyback is a good decision or just an easy one, and what the tax timing is actually worth — worked through with real numbers.
Read this lessonFrom Issue No. 13 · July 26, 2026
Reading a tariff into a stock price
Who pays it, where the cost goes, and how the market sorts the winners from the losers — worked through with real margin math.
Read this lessonFrom Issue No. 10 · July 5, 2026
Corporate Earnings
What does it mean when a company beats its earnings estimates?
Read this lesson