Growth Analysis
Growth is what makes stocks multi-baggers. Understanding growth drivers and their sustainability is key to finding winners.
Not all growth is equal. High-quality growth is sustainable, profitable, and doesn't require excessive capital.
Types of Growth
Revenue Growth
Top-line expansion:
- Volume growth (selling more units)
- Price growth (charging more)
- New products
- New markets
Profit Growth
Bottom-line expansion:
- Revenue growth
- Margin improvement
- Operating leverage
- Lower taxes
Profit growth often exceeds revenue growth as companies scale.
Growth Drivers
Industry Growth
Rising tide lifts all boats:
| Industry Type | Growth Source |
|---|---|
| Declining industry | Growth is very difficult |
The easiest growth comes from being in a growing industry. Finding the right sector matters.
Market Share Gains
Growing faster than industry:
- Better product
- Lower price
- Superior distribution
- Stronger brand
This is harder than industry growth but more sustainable.
Expansion Avenues
| Avenue | Examples |
|---|---|
| Geographic | New cities, states, countries |
| Product | New categories, variants |
| Customer segments | B2B to B2C, premium to mass |
| Channel | Offline to online |
Quality of Growth
High-Quality Growth
| Characteristic | Why It's Good |
|---|---|
| Organic | From operations, not acquisitions |
| Profitable | Growing profits, not just revenue |
| Capital-light | Doesn't need huge investment |
| Sustainable | Can continue for years |
Low-Quality Growth
| Characteristic | Why It's Concerning |
|---|---|
| Capital-intensive | Burns cash |
| One-time | Price hike, not demand |
Revenue growth without profit growth can destroy value. Amazon is an exception, not the rule.
Measuring Growth
Historical Growth
| Metric | Calculation |
|---|---|
| 3-year and 5-year | Standard periods |
Growth Rate Classification
| Growth Rate | Category |
|---|---|
| Under 5% | Low/slow |
| 5-15% | Moderate |
| 15-25% | High |
| Over 25% | Very high (unsustainable?) |
Forecasting Growth
Key Questions
| Question | What It Tells You |
|---|---|
| What's the capacity plan? | Capital needs |
Growth Runway
How long can growth continue?
| Indicator | Long Runway | Short Runway |
|---|---|---|
| Industry life cycle | Growth | Mature |
Growth at Reasonable Price (GARP)
Balancing growth and valuation:
PEG Ratio = P/E / EPS Growth Rate
| PEG | Interpretation |
|---|---|
| Under 1 | Undervalued |
| 1 | Fair value |
| Over 1 | May be overvalued |
Very high growth rates are usually temporary. Be skeptical of growth over 30% sustaining for long.
Growth Traps
| Trap | Problem |
|---|---|
| Chasing hot sectors | Already priced in |
Key Takeaways
- Revenue and profit growth are both important
- Industry growth is easier than share gains
- Quality of growth matters (profitable, capital-light)
- Use PEG to value growth stocks
- Be skeptical of very high growth rates
Module complete! Next, let's learn about valuation – the art of determining fair price.
Sources & Disclaimer
- CFA Institute - Equity Asset Valuation
- NCFM Fundamental Analysis Module
Note: Any benchmarks (e.g., "Good ROE is > 20%", or specific P/E ranges) are simplified industry heuristics for educational purposes. True evaluation depends on specific industry context, market cycles, and individual company circumstances.