Live data
AAPL — Operating Margin, ROE, Revenue Growth. Open AAPL on the Ledge to see current values.
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| Question to Ask | Economic Concept | Where to Check |
|---|---|---|
| Can this company raise prices? | Elasticity / pricing power | Gross margin trends |
| What happens if revenue drops 20%? | Cost structure / operating leverage | Fixed vs variable cost mix |
| Is this industry attractive? | Market structure / competition | Number of players, margin spread |
| Does this company have a moat? | Barriers to entry / monopoly power | ROIC consistency over 5+ years |
| What could go wrong politically? | Externalities / regulation | ESG ratings, regulatory news |
Key point
The best stock analysts are applied economists. They do not just read financial statements. They understand the economic forces that determine whether those numbers will improve or deteriorate.
Try it
Pick your favorite company. Run through the 5 questions in the table above using the **Ticker** view. Write your findings in the scratchpad.
Key insight
Check-in
An industry has 5 producers at similar scale, homogeneous product, commodity pricing. One producer has 2% cost advantage. Long-term implication for its stock?
Check your understanding
Sit with the ideas.
You analyze two companies. Company A: 70% gross margin, stable for 10 years, no close competitors, 25% ROE. Company B: 15% gross margin, declining over 5 years, many competitors, 8% ROE. Company B trades at a lower P/E. Which is the better investment?
Why: