NISM Series XV: Research Analyst Certification Exam - Chapter VI: Industry Analysis (Part 1 of 3)
Industry Analysis serves as a vital bridge in fundamental research, connecting broad macroeconomic trends with the performance of individual companies. This section provides a comprehensive study of the fundamental concepts, definitions, cyclical characteristics, and market-sizing methodologies used by research analysts to evaluate industries.
1. Role of Industry Analysis in Fundamental Analysis
1.1 The Analytical Bridge
In fundamental research, top-down analysis transitions from the macroeconomic environment to the microeconomic realities of individual companies. While Economic Analysis provides a high-level view of whether the business environment, in general, is likely to grow or decline in the foreseeable future, Industry Analysis acts as the crucial next step. It helps analysts understand exactly how each specific industry will be impacted under current and expected economic conditions.
1.2 Understating Industry Dynamics
Industry analysis is not static; it requires a deep look at the behaviour of market participants. Analysts use it to evaluate:
- How the various players in the market (industry) are likely to react to external pressures and competitive shifts.
- How these reactions and competitive dynamics will ultimately affect the long-term prospects and profitability of the industry.
2. Defining the Industry
2.1 The First Step of Analysis
The very first step in conducting a rigorous industry analysis is to clearly define the industry in which a target company operates. This definition forms the boundaries for all subsequent competitive, financial, and trend analyses.
2.2 Complexity in Definition
Defining an industry is not always a simple or straightforward task. Companies frequently operate across multiple segments, blur lines between sectors, or offer unique product mixes that do not fit neatly into traditional categories.
2.3 Standard Industry Classification Systems
To standardise the process, researchers often rely on established industry classification systems. Two of the most prominent standard frameworks are:
- National Industry Classification (NIC) System: The standard classification framework utilized primarily in India.
- North American Industry Classification System (NAICS): The standard classification framework utilized in the United States.
2.4 Limitations of Classification Systems
While standard classification systems provide a useful starting point, they have a major limitation: they may not necessarily capture the true commercial or operational substance of the industry. Analysts must look beyond formal code classifications to understand the actual business activities, value chains, and competitive forces at play.
3. Understanding Industry Cyclicality
3.1 Sensitivity to Economic Cycles
Economic cycles—periods of expansion and contraction in the broader economy—do not affect all businesses equally. While economic cycles impact all businesses to some degree, they affect some industries far more intensively than others.
3.2 The Three Categories of Cyclicality
Based on how sensitive their revenues and earnings are to the fluctuations of the economic cycle, industries are broadly classified into three distinct categories:
- Defensive Industries: Sectors that typically show stable performance and earnings, regardless of whether the broader economy is in an expansion or a recession.
- Semi-cyclical Industries: Sectors that exhibit moderate sensitivity to broader economic trends, experiencing some growth during upturns and mild softening during downturns.
- Deep Cyclical Industries: Sectors that are highly sensitive to economic fluctuations, experiencing dramatic growth and high profits during economic expansions, and sharp declines during recessions.
Note on Source Gaps: The primary study material identifies these three categories of cyclicality but does not provide specific sub-industry examples or formal definitions for each.
4. Market Sizing and Trend Analysis
4.1 Headroom for Growth and Market Penetration
An industry’s growth potential is heavily linked to its current level of market penetration.
- Underpenetrated Industries: Industries that are underpenetrated possess exceptionally high growth potential because there is significant headroom for growth.
- Mature Industries: As industries mature and reach high penetration levels, new growth avenues inevitably decline, causing the overall industry growth rates to come down.
Therefore, a key responsibility for a research analyst is to analyze both the potential size of the market and the current size of the market to determine the remaining growth runway.
4.2 Methodologies for Market Sizing
Analysts use two primary, contrasting methodologies to quantify the size of a market or industry:
A. Top-Down Approach
In a top-down approach, the analyst starts with broad, macro-economic factors and filters down to the industry level.
- Process: The analyst begins by evaluating aggregate economic data (such as GDP, national demographics, or total consumer spending), estimates the portion of the economy relevant to the sector, and gradually refines the numbers to determine the specific addressable size of the industry.
B. Bottom-Up Approach
In a bottom-up approach, the analyst quantifies the market by looking at individual companies first.
- Process: The analyst identifies all the individual operating companies within the defined industry, gathers their individual revenue or volume data, and aggregates (sums) this data to arrive at the total size of the industry.
4.3 Comparison: Top-Down vs. Bottom-Up Market Sizing
| Feature | Top-Down Approach | Bottom-Up Approach |
|---|---|---|
| Starting Point | Macro-economic factors | Individual company data |
| Analytical Direction | Broad economy -> Industry level | Micro-firm data -> Aggregated industry |
| Data Utilized | Aggregate economic statistics, demographic data, and broad sector reports | Company financial statements, sales reports, and individual market shares |
| Core Advantage | Highly effective for capturing broad macro trends and estimating future potential size | Highly grounded in actual, realized industry sales and individual participant data |
5. Key Takeaways
- Complementary Analysis: Economic analysis determines if the broader business environment is likely to grow, whereas industry analysis determines how a specific sector will react under those conditions.
- Classification Gaps: Standard codes like NIC (India) and NAICS (US) are useful standard systems, but they often fail to capture the true commercial substance of an industry.
- Growth Potential: An industry's growth trajectory is non-linear; underpenetrated sectors offer substantial headroom for expansion, whereas mature sectors see growth rates taper off as avenues for new business decline.
- Sizing Dualism: Top-down sizing starts at the macro economy and refines downward, while bottom-up sizing aggregates firm-level data upward to find the total market volume.
6. Glossary of Important Terms
- Industry Analysis: The process of evaluating the prospects, competitive landscape, and growth potential of a specific sector under current economic conditions.
- National Industry Classification (NIC): A standard classification system used in India to categorize economic and industrial activities.
- North American Industry Classification System (NAICS): A standard classification system used in the United States to group businesses by their primary economic activities.
- Defensive Industries: Industries characterized by stable earnings and low sensitivity to economic downturns.
- Deep Cyclical Industries: Industries whose revenues and profits are highly sensitive to economic cycles, expanding rapidly in upturns and contracting sharply in recessions.
- Top-Down Market Sizing: A methodology that measures market size by starting with broad macroeconomic indicators and filtering down to the industry level.
- Bottom-Up Market Sizing: A methodology that calculates the total market size by identifying individual sector participants and aggregating their financial data.