What should an investor verify first?

The exact date and amount of every capital call and distribution from their own capital-account statements.

Which documents matter most?

Personal capital-account statements, not the fund-level marketed IRR figure.

What is the main downside to test?

Assuming the fund-level marketed IRR applies directly to an individual investor's specific position.

How should the final decision be made?

Run an XIRR calculation using personal cash-flow dates and amounts, not a simple average return.

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How to Calculate Your Actual AIF Return

Urvashi L1 min read

Understanding the Reported Outcome

An investor's actual, personal return on an AIF investment can differ meaningfully from the fund-level IRR quoted in marketing material, because of the exact timing of the investor's own capital calls, any fees specific to their share class, and whether they entered at the fund's first close or a later one.

Reading Cash, Value and Timing Together

Calculating a personal, investor-level IRR requires the exact dates and amounts of every capital call paid and every distribution received, plus the current NAV of any remaining unrealised position, run through an XIRR-style calculation that properly accounts for irregular cash-flow timing.

Where Monitoring Can Mislead

The common failure is assuming the fund-level IRR quoted by the manager applies directly to an individual investor's position. Fund-level IRR is calculated from the fund's aggregate cash flows; an individual investor's timing and fee structure can produce a meaningfully different personal result.

Making the Ongoing Decision

To calculate a genuine personal return: gather the exact date and amount of every capital call and distribution from personal capital-account statements; add the current NAV of any unrealised position; and run an XIRR calculation, not a simple average, given the irregular timing of AIF cash flows.

The fund's marketed IRR is a starting reference point — an investor's actual realised-plus-unrealised return can only be known by calculating it from their own specific cash flows.

Key takeaways

An investor's personal IRR can differ meaningfully from the fund-level IRR quoted in marketing material.
Gather exact dates and amounts of every capital call and distribution from capital-account statements.
Use an XIRR-style calculation, not a simple average, given AIF cash flows' irregular timing.
The fund's marketed IRR is a reference point, not a substitute for calculating a personal return.

More in Private-Market Performance and Monitoring

Continue with the other chapters in this module.

Private-Market Performance and MonitoringHow to Monitor an AIF After InvestingMonitoring an AIF after committing capital is an active, ongoing process, not a passive wait for the fund's eventual exit.Private-Market Performance and MonitoringHow to Read an AIF Quarterly ReportA quarterly report is the primary window an investor has into a fund between its annual meetings, and reading it well means connecting several sections together rather than skimming the summary...Private-Market Performance and MonitoringHow to Read an AIF Capital-Account StatementA capital-account statement is the official, administrator-issued record of an individual investor's specific position in a fund — distinct from the fund-level quarterly report, and the document...