CFA Level 1 · Domain 6 of 10

CFA Level 1 Domain 6: Equity Investments

This is one of the heaviest topics. It covers markets, indexes and market efficiency, equity securities and industry and company analysis, and equity valuation models.

Exam format
11-14%
Official topic areas
3
Assessment estimate
~22
Suggested study time estimate
30–45 hrs

About 11 min read Reviewed October 2026

Overview

Equity Investments is 11-14% of the CFA Level 1 exam, one of the three heaviest topics. It has three areas. Markets, indexes and efficiency cover how securities markets work, the purpose and construction of market indexes, and market efficiency (the forms of the efficient market hypothesis and their implications). Equity securities and analysis cover the types and features of equity (common and preferred shares, depositary receipts), and the frameworks for industry and company analysis (competitive analysis, such as Porter's five forces, and forecasting). Equity valuation covers the main valuation models: present value (dividend discount) models, multiplier (price-to-earnings and other multiples) models, and asset-based valuation.

The exam rewards understanding how markets and indexes work, the implications of market efficiency, how to analyze an industry and company, and how to apply the valuation models, especially the dividend discount model and price multiples. It overlaps heavily with financial statement analysis and corporate issuers.

How it's tested

CFA Level 1 Equity Investments questions test market mechanics, efficiency, company analysis, or a valuation calculation. CFA Level 1 questions are multiple choice with three options, mixing concept recall with calculations, so read for the specific concept or formula being tested and work the computation carefully where required.

  • Markets and efficiency

    A market or efficiency situation is described, and you apply the index or efficient-market concept.

  • Analyze the company

    An industry or company situation is described, and you apply the analysis framework.

  • Value the equity

    A valuation situation is described, and you apply the dividend discount model, a multiple, or asset-based valuation.

Reasoning it through

An analyst finds that a stock's price fully and instantly reflects all publicly available information, so studying public financial statements provides no edge, yet private information could. This describes the semi-strong form of market efficiency: prices reflect all public information, so fundamental analysis of public data cannot consistently earn abnormal returns, while only material private information could. Identifying this as semi-strong-form efficiency is what the exam expects, distinct from weak form (past prices only) and strong form (all information).

Topic areas 3

Official topic areas from the CFA Institute outline, in outline order.

6.1 Markets, indexes, and market efficiencyMarket structure, indexes, and the efficient market hypothesis.
What it means
This covers how securities markets are organized and function, the purpose and construction of market indexes (including weighting methods: price-weighted, market-capitalization-weighted, equal-weighted), and market efficiency, the three forms of the efficient market hypothesis (weak, semi-strong, strong) and their implications for active management.
What to understand
Indexes represent markets and differ by weighting: price-weighted (like the Dow), cap-weighted (most common), and equal-weighted. Market efficiency describes how fully prices reflect information: weak form (past prices), semi-strong form (all public information), and strong form (all information, public and private). The more efficient the market, the harder to earn abnormal returns. Knowing index construction and the efficiency forms is tested.
How it shows up
A market or efficiency situation is described, and you must identify the index method or the efficiency form.
Common confusion
Confusing the index weighting methods, or the three forms of market efficiency.
6.2 Equity securities and industry and company analysisEquity types and the analysis frameworks.
What it means
This covers the types and features of equity securities (common and preferred shares, their rights and risk, and depositary receipts for foreign shares), and the frameworks for industry and competitive analysis (such as Porter's five forces) and company analysis (business model, competitive position, and forecasting past, present and future).
What to understand
Common stock carries voting and residual claims, while preferred has priority and usually a fixed dividend. Industry analysis assesses the attractiveness and competitive dynamics of an industry (Porter's five forces: rivalry, new entrants, substitutes, buyer and supplier power), and company analysis evaluates the firm's position and forecasts its performance. Knowing the equity types and the analysis frameworks is tested.
How it shows up
An equity-type or analysis situation is described, and you must identify the security feature or apply the framework.
Common confusion
Confusing common and preferred stock features, or misapplying the industry-analysis framework.
6.3 Equity valuation modelsPresent value, multiplier, and asset-based valuation.
What it means
This covers the main equity valuation approaches: present value (dividend discount) models, including the Gordon growth model that values a stock as dividends growing at a constant rate discounted at the required return; multiplier models using price multiples such as price-to-earnings; and asset-based valuation using the value of the firm's net assets.
What to understand
The dividend discount model values equity as the present value of expected dividends; the Gordon growth model simplifies this for constant growth (value equals next dividend divided by required return minus growth). Multiples compare price to a fundamental like earnings. Asset-based valuation uses net asset value. Each fits different situations. Knowing how to apply the models, especially the Gordon growth model and P/E, is heavily tested.
How it shows up
A valuation situation is described, and you must apply the dividend discount model, a multiple, or asset-based valuation.
Common confusion
Misapplying the Gordon growth model (for example, using the current rather than next dividend), or confusing the valuation approaches.

High-yield concepts

The terms, rules and formulas this domain turns into questions most often.

  • Index weighting

    Price, cap, or equal-weighted.

    Remember
    Cap-weighted is most common.
    Tested as
    Index questions.
    Trap
    Confusing the methods.
  • Weak-form efficiency

    Prices reflect past prices.

    Remember
    Technical analysis cannot beat it.
    Tested as
    Efficiency questions.
    Trap
    Confusing with semi-strong.
  • Semi-strong-form efficiency

    Prices reflect all public information.

    Remember
    Fundamental analysis cannot beat it.
    Tested as
    Efficiency questions.
    Trap
    Confusing the forms.
  • Strong-form efficiency

    Prices reflect all information.

    Remember
    Even private information.
    Tested as
    Efficiency questions.
    Trap
    Confusing with semi-strong.
  • Common vs. preferred stock

    Voting residual versus fixed priority.

    Remember
    Different rights and risk.
    Tested as
    Equity questions.
    Trap
    Confusing the two.
  • Depositary receipts

    Represent foreign shares.

    Remember
    Let investors hold foreign equity.
    Tested as
    Equity questions.
    Trap
    Confusing with domestic shares.
  • Porter's five forces

    Industry competitive analysis.

    Remember
    Rivalry, entrants, substitutes, buyer/supplier power.
    Tested as
    Analysis questions.
    Trap
    Misapplying the framework.
  • Dividend discount model

    PV of expected dividends.

    Remember
    Values equity from dividends.
    Tested as
    Valuation questions.
    Trap
    Misapplying it.
  • Gordon growth model

    Constant-growth dividend model.

    Remember
    Value = D1 / (r - g).
    Tested as
    Valuation questions.
    Trap
    Using the current dividend.
  • Price multiples

    Price-to-earnings and others.

    Remember
    Compare price to a fundamental.
    Tested as
    Valuation questions.
    Trap
    Misusing the multiple.
  • Required return

    The discount rate for equity.

    Remember
    Often from the CAPM.
    Tested as
    Valuation questions.
    Trap
    Confusing with growth.

Side by side

Concepts candidates mix up, compared on the point that decides the answer.

Forms of market efficiency

ConceptMeaningKey differenceCommon trap
Weak form Reflects past prices Technical analysis fails Confusing with semi-strong
Semi-strong form Reflects all public info Fundamental analysis fails Confusing the forms
Strong form Reflects all info Even private info Confusing with semi-strong

Index weighting methods

ConceptMeaningKey differenceCommon trap
Price-weighted Weighted by share price Like the Dow Confusing with cap-weighted
Cap-weighted Weighted by market cap Most common Confusing with equal-weighted
Equal-weighted Each stock equal Needs rebalancing Confusing with cap-weighted

Valuation approaches

ConceptMeaningKey differenceCommon trap
Dividend discount PV of dividends Gordon growth for constant growth Using current dividend
Multiples Price relative to a fundamental P/E and others Misusing the multiple
Asset-based Net asset value For asset-heavy firms Misapplying it

Exam traps

Each trap is an answer that looks right. Learn the clue that should change your mind.

  1. Semi-strong is weak form

    What candidates pick
    Call a market where prices reflect all public information weak-form efficient.
    Why it looks right
    Both are efficiency forms.
    Why it's wrong
    Weak form reflects only past prices; semi-strong form reflects all public information, so fundamental analysis of public data cannot earn abnormal returns.

    Clue to watch for Prices reflect all public, not just past-price, information.

  2. Gordon model with current dividend

    What candidates pick
    Value a stock as the current dividend divided by (required return minus growth).
    Why it looks right
    The dividend is known.
    Why it's wrong
    The Gordon growth model uses next year's dividend (D1), the current dividend grown one period, in the numerator.

    Clue to watch for The model needs the expected (next) dividend.

  3. Price-weighted is cap-weighted

    What candidates pick
    Treat a price-weighted index as reflecting company size.
    Why it looks right
    Both weight stocks.
    Why it's wrong
    Price-weighted indexes weight by share price (so a high-priced small company can dominate); cap-weighted indexes weight by market capitalization.

    Clue to watch for The index is weighted by price versus market cap.

  4. Preferred stock votes

    What candidates pick
    Assume preferred shareholders have full voting rights like common.
    Why it looks right
    Both are equity.
    Why it's wrong
    Preferred stock typically has a fixed dividend and priority over common but usually no voting rights; common carries the vote and residual claim.

    Clue to watch for The question asks about voting rights.

  5. Efficient market, active management wins

    What candidates pick
    Expect active fundamental analysis to beat a semi-strong-efficient market consistently.
    Why it looks right
    Analysis seems valuable.
    Why it's wrong
    In a semi-strong-efficient market, public information is already in prices, so fundamental analysis cannot consistently earn abnormal returns.

    Clue to watch for The market reflects all public information.

Answer framework

For any Equity Investments question, use these steps to find the answer the exam expects.

  1. Identify whether the question is about markets and efficiency, company analysis, or valuation.
  2. For efficiency, match the situation to the form: weak (past prices), semi-strong (all public information), or strong (all information), and know index weighting methods.
  3. For analysis, apply industry frameworks like Porter's five forces and company analysis, and distinguish common from preferred equity.
  4. For valuation, apply the dividend discount (Gordon growth) model using next year's dividend, price multiples, or asset-based valuation as appropriate.
  5. Choose the analytically correct answer, using the required return as the discount rate and the right model for the situation. Where two options seem to fit, choose the one that most precisely applies the CFA concept, formula or standard the question is testing.

Practice question

In a particular market, security prices fully and rapidly reflect all publicly available information, including financial statements and news. As a result, fundamental analysis based on public information cannot consistently generate abnormal returns, though private information could. Which form of market efficiency does this describe?

Choose one answer

Want more like this? The CFA Level 1 practice test has questions for every domain.

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Study strategy

Give this heavy topic strong study time, since at 11-14% it is one of the largest and central to the profession. Start with markets and efficiency: the index weighting methods and especially the three forms of the efficient market hypothesis (weak, semi-strong, strong) and what each implies for beating the market, which is heavily tested.

Then learn equity securities (common versus preferred, depositary receipts) and the analysis frameworks, especially Porter's five forces for industry analysis. Master the valuation models, which carry the calculations: the dividend discount and Gordon growth model (using next year's dividend), price multiples like P/E, and asset-based valuation.

Because valuation builds on financial statement analysis and the cost of capital from corporate issuers, study those together, and practice valuation calculations with the financial calculator. Because CFA Level 1 mixes concepts with calculations, practice the formulas by hand with a financial calculator, drill large question banks by topic, and take full mock exams to build speed and stamina across all ten topics. Afterwards, move to Fixed Income.

FAQ

How much of CFA Level 1 is Equity Investments?

Equity Investments is 11-14% of the exam, one of the three heaviest topics, covering markets, efficiency, company analysis and valuation.

What are the three forms of market efficiency?

Weak form (prices reflect all past price and volume data, so technical analysis cannot consistently beat the market), semi-strong form (prices reflect all public information, so fundamental analysis of public data cannot beat the market), and strong form (prices reflect all information, public and private).

How do index weighting methods differ?

Price-weighted indexes weight each stock by its share price (so high-priced stocks dominate), market-capitalization-weighted indexes weight by company size (the most common method), and equal-weighted indexes give each stock the same weight and require regular rebalancing.

What is the Gordon growth model?

A dividend discount model for a stock whose dividends grow at a constant rate. It values the stock as next year's dividend divided by the required return minus the growth rate. A common error is using the current dividend instead of next year's expected dividend.

What is the difference between common and preferred stock?

Common stock carries voting rights and a residual claim on assets and earnings, with variable dividends. Preferred stock typically pays a fixed dividend and has priority over common for dividends and in liquidation, but usually no voting rights.

What is Porter's five forces?

A framework for analyzing an industry's competitive intensity and attractiveness through five forces: rivalry among existing competitors, threat of new entrants, threat of substitutes, bargaining power of buyers, and bargaining power of suppliers.

How does Equity Investments connect to the rest of the exam?

Equity valuation uses the financial statements from financial statement analysis and the cost of capital from corporate issuers, and the efficiency and market concepts relate to portfolio management, so equity ties several topics together.

Other Finance certifications

Where the same subject shows up in other exams. Cards marked "Same subject" open the matching domain.

Test your Domain 6 knowledge

You have covered markets, efficiency, company analysis and valuation. Test whether you can analyze and value equities under exam conditions.

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