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CFA Level III · Portfolio Management Pathway

Fixed-Income Active Management: Credit Strategies for CFA Level 3

Credit strategies are active fixed-income approaches that earn return from credit spreads, not only from rates. You measure spread and spread duration, estimate expected loss from default probability and loss given default, then choose positions in investment-grade, high-yield, derivatives or structured credit that fit the client's objectives and constraints.

What this chapter covers

This chapter covers how a portfolio manager adds value in credit. It starts with what a credit spread is and what drives it. It then moves to measuring spread risk with spread duration, and to judging credit quality through default probability and loss given default.

The second half applies these tools to portfolios. Investment-grade strategies focus on spread changes, curve and sector positioning, and liquidity. High-yield strategies focus on default risk, recovery and security selection. The last topic covers credit derivatives and structured credit as tools to adjust exposure, hedge or access credit efficiently.

The chapter links to the rest of the paper in several ways. It builds on the fixed-income and credit analysis you learned in earlier levels. It feeds into portfolio construction, risk budgeting and derivatives. It also appears in client-focused cases, where you must show that a credit strategy fits return needs, risk tolerance, liquidity and regulatory limits. Expect both item sets and essay sets.

Credit questions mix calculation with judgement, which suits the 12-point item sets and essay sets at Level III. Calculations such as spread duration impact and expected loss are short and can earn full credit if done cleanly. Judgement questions ask you to recommend and justify a position, and they reward concise, client-linked reasoning. Because the concepts also support portfolio construction and derivatives topics, effort here pays off in other areas of the exam. There is no penalty for wrong answers, so attempt every question.

Fixed-Income Active Management: Credit Strategies: topics in the order to study them

  1. 1Credit Strategies Overview and Credit Spread BasicsIt defines the spread, its drivers and the return sources that every later topic depends on.
  2. 2Spread Duration and Credit Spread MeasuresYou need spread sensitivity to estimate price impact before you can compare strategies.
  3. 3Credit Risk Analysis: Default Probability and Loss Given DefaultExpected loss turns spread into a judgement of whether you are paid for the risk.
  4. 4Investment-Grade Credit Portfolio StrategiesIt applies spread and risk tools to the larger, lower-default part of the market first.
  5. 5High-Yield Credit Portfolio StrategiesIt builds on investment-grade ideas but shifts the focus to default, recovery and selection.
  6. 6Credit Derivatives and Structured Credit in PortfoliosIt comes last because it uses all earlier concepts to adjust or hedge credit exposure.

How to prepare Fixed-Income Active Management: Credit Strategies

Learn the measures first, then practise applying them to a client. Keep each step short enough to do on a phone during a commute.

  1. Write the definitions of spread, spread duration and expected loss in your own words, and the formula for each.
  2. Practise the price-change estimate from a spread move using spread duration, and show every line of working.
  3. Compute expected loss from default probability, recovery and exposure, and check units each time.
  4. For each strategy, list when it suits a client and what constraint could rule it out, such as liquidity or mandate limits.
  5. Make a one-page comparison of investment-grade and high-yield drivers, risks and typical tools.
  6. Answer essay-style questions under time, noting the command word and giving only the points asked.
  7. Review errors weekly and redo the questions you missed after a few days.

Common mistakes in Fixed-Income Active Management: Credit Strategies

  • Confusing interest rate duration with spread duration.

    Fix: Check which input moves in the question. Use spread duration for spread changes and duration for rate changes.

  • Forgetting to convert recovery rate into loss given default.

    Fix: Always write LGD = 1 − recovery first, then compute expected loss.

  • Recommending a strategy without linking it to the client.

    Fix: Name the objective or constraint that supports your choice in one clause.

  • Treating the full spread as pure default compensation.

    Fix: Remember spread also covers liquidity and risk premia, so compare it with expected loss.

  • Writing long essay answers that go beyond the command word.

    Fix: Give exactly the number of responses asked, in the order asked, and stop.

  • Ignoring liquidity and mandate limits for high-yield and structured credit.

    Fix: Check liquidity, rating limits and complexity before endorsing a position.

Last-day revision: Fixed-Income Active Management: Credit Strategies

  • Credit spread is compensation for credit risk, liquidity and other factors over a benchmark.
  • Spread duration measures price sensitivity to a change in spread.
  • Approximate price change ≈ −spread duration × change in spread.
  • Expected loss = probability of default × loss given default × exposure.
  • Loss given default = 1 − recovery rate.
  • Spread widening hurts prices; tightening helps them.
  • Investment-grade returns rely more on spread changes and positioning than on default events.
  • High-yield returns depend heavily on default and recovery outcomes and on security selection.
  • Credit derivatives can adjust exposure without trading the bond.
  • Structured credit offers tailored risk, but check complexity and liquidity.
  • Tie every recommendation to the client's objectives and constraints.
  • Show the calculation; a correct number alone earns credit in essays.

Fixed-Income Active Management: Credit Strategies in other exams

The same ground in other exams, if you are preparing for more than one or want another angle on it.

Fixed-Income Active Management: Credit Strategies: frequently asked questions

Is this chapter only for the Portfolio Management pathway?

It sits in the pathway portion, which carries 30-35% of topic weight, so it matters if you chose that pathway. The pathway cannot be changed after registration. Confirm your pathway before you plan study time.

How should I split time between calculations and concepts?

Start with concepts so the formulas make sense, then drill short calculations. Most marks come from applying both to a client case, so keep practising mixed questions.

What calculations come up most in credit strategies?

Expect price change from a spread move using spread duration and expected loss from default probability and loss given default. Both are short, so practise them until they are automatic.

How do I answer an essay question on a credit recommendation?

Read the command word, give the position, and add one reason tied to the client's objective or constraint. Show any working. Answer only the number of responses requested.