Sector Analysis Introduction — Framework and Metrics
"Choose the right sector first, then the right company."
Learning Objectives
After reading this chapter, you will be able to:
- Explain how sector analysis precedes company analysis
- Explain how each industry has unique metrics and risks
- Explain how india offers diverse sectors: banking, defence, EMS, recycling, IT, telecom, infra
- Explain how use 10-question CFA framework consistently
Introduction
Great investor sector first, company second. Industry context determines tailwinds, regulation, margins, and cycle exposure — before single-stock analysis.
This part focuses on understanding the entire industry before single-stock analysis.
Core Concepts
Financial Terms
| Sector | Key Metrics |
|---|---|
| Banking | NIM, CASA, GNPA, NNPA, PCR, CAR |
| Defence | Order Book/Revenue, EBITDA margin, export %, R&D |
| Electronics EMS | Capacity utilisation, ROCE, customer concentration |
| Recycling | EBITDA/ton, scrap availability, export mix |
| IT | Deal wins, utilisation, attrition, EBIT margin, rev/employee |
| Telecom | ARPU, churn, subscriber adds, spectrum/capex |
| Power/Infra | PLF, order book, D/E, regulated returns |
| Concept | Meaning |
|---|---|
| TAM | Total Addressable Market |
| Entry Barriers | Difficulty for new competitors |
| Capital Intensity | Capex required to compete |
| Regulatory Risk | Government/policy impact |
Investment Decision
| Step | Action |
|---|---|
| 1 | Macro + cycle phase |
| 2 | Sector attractiveness (10 questions) |
| 3 | Shortlist leaders within sector |
| 4 | Company-level fundamentals + valuation |
| 5 | Position size per sector risk |
Rule: Sector tailwind + company moat + fair price = superior setup
Formula & Explanation
Senior CFA Sector Analysis — 10 Questions
Order Book Coverage (Defence)
Banking Asset Quality
Visual Guide
Worked Example — Indian Market
Example 1 - Banks
Compare NIM, GNPA, CASA, ROA - not PE alone.
Example 2 - Defence
Order book visibility + execution + budget allocation.
Real World Example
2016: Two investors both picked "good companies."
Investor 1: Best stock in declining telecom (ARPU war, debt) — stock flat 5 years.
Investor 2: Average leader in defence indigenization theme (HAL, BEL) — sector tailwind amplified returns.
Same stock-picking skill — sector selection made the difference.
Case Study
| Sector | Case Studies |
|---|---|
| Banking | HDFC Bank, ICICI Bank, SBI |
| Defence | HAL, BEL, Data Patterns |
| Electronics EMS | Dixon, Kaynes, Syrma SGS |
| Recycling | Gravita India, Nupur Recyclers |
| IT | TCS, Infosys, Persistent Systems |
| Telecom | Bharti Airtel, Reliance Jio |
| Power/Infra | PFC, REC, L&T, NTPC, Power Grid |
CFA Exam Tip
10-Question Framework:
- Industry TAM size?
- Growth drivers?
- Regulatory risk?
- Entry barriers?
- Industry structure (consolidated vs fragmented)?
- Margin profile?
- Capital intensity?
- Who has competitive advantage?
- Economic cycle sensitivity?
- 5–10 year opportunity size?
Sector chapter roadmap:
- Banking — economy's circulatory system
- Defence — national security to investment
- Electronics Manufacturing — India's manufacturing opportunity
- Recycling — waste to wealth
- IT — digital economy backbone
- Telecom — network wars
- Power & Infrastructure — nation building
Common Mistakes
❌ Stock picking without sector thesis ❌ Ignoring regulatory changes (telecom spectrum, banking NPA cycles) ❌ Peak-cycle entry in cyclical sectors ❌ Theme investing without unit economics ❌ Single-metric obsession (PEG in banks, P/E in cyclicals)
Key Takeaways
- Sector analysis precedes company analysis
- Each industry has unique metrics and risks
- India offers diverse sectors: banking, defence, EMS, recycling, IT, telecom, infra
- Use 10-question CFA framework consistently
- Right sector × right company × right cycle = edge
Disclaimer: Sector outlooks change with policy and global conditions; ongoing monitoring required.
Practice Questions
Chapter: Sector Analysis Intro | Part 11 | Try before reading answers.
Q1 (Conceptual): Sector Analysis Intro — what is the core message of this chapter in one sentence?
Q2 (Calculate): Apply formula: Sector Score = f(TAM, Growth Drivers, Regulation, Barriers, Structure, Margins, Capital, … — use numbers from this chapter.
Q3 (Application): How do Banking and Defence interact in Sector Analysis Intro decisions?
Q4 (Red Flag): Red flag: ❌ Stock picking without sector thesis — why avoid relying on Sector Analysis Intro alone?
Q5 (CFA Style): CFA-style trap when interpreting Sector Analysis Intro?
Q6 (Decision): Sector Analysis Intro looks strong but valuation stretched — invest, wait, or avoid?
Q7 (Lab): Complete one Sector Analysis Intro exercise in Part 11 Practice Lab.
Answer Key
Q1 (Conceptual)
Sector analysis precedes company analysis
Q2 (Calculate)
Step-by-step substitution; verify consolidated annual report figures.
Q3 (Application)
Both must align — strong Banking with weak Defence (or vice versa) needs deeper AR review.
Q4 (Red Flag)
❌ Stock picking without sector thesis
Q5 (CFA Style)
- Industry structure (consolidated vs fragmented)?
Q6 (Decision)
Usually wait for MOS unless quality exceptional. Also: Each industry has unique metrics and risks
Q7 (Lab)
Open Part 11 Practice Lab → use the FAQ Drill row for sector-analysis-intro; verify answers in the Chapter FAQ Quick Index.
Go deeper: Part 11 Practice Lab
FAQ {#faq}
Q: Sector Analysis Intro — what is the second check when evaluating this concept?
A: ❌ Ignoring regulatory changes (telecom spectrum, banking NPA cycles)
Q: How do you connect theory with Indian market practice for Sector Analysis Intro?
A: Pull the same metric's 3-year trend from Screener/Trendlyne plus the company annual report — a paper formula alone is not sufficient.
Q: sector-analysis-intro — why should you avoid this mistake?
A: ❌ Stock picking without sector thesis
Q: sector-analysis-intro — ❌ Peak-cycle entry in cyclical sectors red flag — why avoid it?
A: ❌ Peak-cycle entry in cyclical sectors
Q: How do I drill this chapter's concepts in the Practice Lab?
A: Open Part 11 Practice Lab → use the FAQ Drill row for sector-analysis-intro; verify answers in the Chapter FAQ Quick Index.
Practice Lab FAQ: Full part FAQ index — Part 11 Practice Lab
Related Topics
- Previous Chapter: 76-Sector Rotation
- Next Chapter: 78-Banking Sector
- Part Overview: Part 11 Sector Analysis
- Book Index: Full Table of Contents
Disclaimer: Educational content only. Not investment advice. Consult a qualified financial advisor before investing.