CFA Level 3 institutional portfolio construction cases
Build an institutional portfolio from the institution’s liabilities, spending commitments, liquidity needs and governance constraints. A pension, endowment, insurer and sovereign fund can face different objectives even when they hold similar asset classes.
The key ideas, at a glance
Liability or spending objective
Read the visual, then follow the worked example below. Use the stated case assumptions.
Illustrative worked case
million
- Payments
- 8
- Reliable inflows
- -3
- Net cash need
- 5
The modeled next-year need is 8 - 3 = 5 million before an added buffer or other flows.
| Concept | Rule or decision | Common mistake |
|---|---|---|
| Liability or spending objective | Identify the cash commitments, horizon and relevant liability or policy benchmark. | An asset-only return target can miss a liability shortfall. |
| Liquidity | Map near-term payments and stress needs before sizing illiquid commitments. | A long horizon does not eliminate annual cash obligations. |
| Risk capacity | Connect drawdown tolerance to funded status, sponsor support and the stability of inflows. | Risk tolerance and financial capacity are related but different. |
| Governance and implementation | Consider decision authority, rebalancing rules, manager oversight and legal restrictions. | A portfolio that cannot be implemented within governance rules is unsuitable. |
01Liability or spending objective
Identify the cash commitments, horizon and relevant liability or policy benchmark.
Watch for: An asset-only return target can miss a liability shortfall.
02Liquidity
Map near-term payments and stress needs before sizing illiquid commitments.
Watch for: A long horizon does not eliminate annual cash obligations.
03Risk capacity
Connect drawdown tolerance to funded status, sponsor support and the stability of inflows.
Watch for: Risk tolerance and financial capacity are related but different.
04Governance and implementation
Consider decision authority, rebalancing rules, manager oversight and legal restrictions.
Watch for: A portfolio that cannot be implemented within governance rules is unsuitable.
Selected 2026 study concepts. Match your preparation to your registered exam-year curriculum. These notes are not complete curriculum coverage.
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Put the method to work
One worked example, from facts to answer
Given
An institution expects 8 million of payments next year and 3 million of reliable inflows. Ignore other cash flows and any added buffer.
Method
Net cash requirement = 8 million - 3 million = 5 million.
Answer and interpretation
Plan for at least the modeled 5 million net liquidity need, then assess uncertainty and buffers before committing further capital to illiquid assets.
Original independent teaching example. Assumptions are stated above; this is not an official exam question or scoring key.
Apply the framework, step by step
Translate an institution’s liabilities or spending commitments into a portfolio constraint and recommendation. Use Portfolio Construction for the wider investment implementation framework.
Before you start: Asset-only versus liability-relative objectives, funded status, spending policies and liquidity planning.
METHOD 01
Liability or spending objective
Identify the cash commitments, horizon and relevant liability or policy benchmark.
Identify the institution and the economic obligation the portfolio serves. A pension may focus on benefit liabilities and funded status; an endowment may support spending while preserving long-term purchasing power. An insurer’s cash flows and regulation create another setting. Do not transfer one institution’s objectives mechanically to another simply because both have a long horizon.
Avoid this mistake: An asset-only return target can miss a liability shortfall.
METHOD 02
Liquidity
Map near-term payments and stress needs before sizing illiquid commitments.
Translate upcoming payments, reliable inflows and contractual commitments into a dated liquidity requirement. Include capital calls or collateral needs when relevant, and distinguish certain payments from uncertain projections. Illiquid assets can be compatible with a long horizon while still creating a short-term cash problem. Size commitments from the institution’s ability to meet cash needs under stress.
Avoid this mistake: A long horizon does not eliminate annual cash obligations.
METHOD 03
Risk capacity
Connect drawdown tolerance to funded status, sponsor support and the stability of inflows.
Evaluate risk capacity from funded status, sponsor strength, the stability of contributions or donations, and the consequences of a shortfall. Willingness to take risk is a governance preference; capacity is constrained by financial circumstances. A sponsor whose business suffers alongside the portfolio may provide less support exactly when the portfolio needs it. Connect the recommended exposure to that interaction.
Avoid this mistake: Risk tolerance and financial capacity are related but different.
METHOD 04
Governance and implementation
Consider decision authority, rebalancing rules, manager oversight and legal restrictions.
Check the implementation decision against governing authority, legal restrictions, rebalancing policy and manager oversight. A recommendation should be executable within the institution’s governance process. State how the selected allocation supports the objective and which constraint limits it. These cases illustrate portfolio reasoning; they do not prescribe a universal allocation for every institution of the same type.
Avoid this mistake: A portfolio that cannot be implemented within governance rules is unsuitable.
Apply it to a different case
- New facts
- An endowment expects 4 million of spending, 2 million of capital calls and 1.5 million of reliable inflows during the same next-year period. Ignore other cash flows and an additional reserve buffer.
- Working
- Net modeled liquidity need = 4 + 2 - 1.5 = 4.5 million.
- Conclusion
- Plan for the 4.5 million modeled need, then consider timing uncertainty and reserves. A long investment horizon does not eliminate those cash obligations.
Original teaching case under the stated assumptions, rather than an official exam question.
Questions about this method
- Does a perpetual horizon mean an endowment has no liquidity need?
- No. Annual spending, capital calls and other payments still occur. A long horizon can support some illiquidity, but only within a cash-flow and stress-liquidity plan.
- How does funded status affect a pension portfolio?
- It relates assets to liabilities and changes the consequences of risk and shortfall. Analyze it alongside sponsor support, benefit payments and the mandate; a single funded ratio does not determine the whole allocation.
- What should a portfolio-construction justification cite?
- Cite the relevant objective and constraint, such as a dated liability, liquidity requirement, risk-capacity limit or governance rule, and explain how the proposed exposure addresses them.
Sources and curriculum scope
Official outlines establish curriculum scope. The explanations and worked examples are independent teaching material; the sources do not verify or endorse them.
- 2026 CFA Level 3 portfolio management outline
- Official Level 3 format and curriculum
- 2027 CFA Level 3 portfolio management outline
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