Alternative Investments: Understanding IRR

Internal Rate of Return (IRR) is one of the most referenced metrics in private investments.

It combines return and timing into a single number, which can make it difficult to interpret.

Understanding what IRR measures, and what it does not, helps investors and advisors compare opportunities more effectively and set clearer expectations.

What IRR Measures

IRR reflects the annualized rate of return on an investment, considering:

• How much capital is invested,
• When that capital is deployed, and
• When cash is returned.

It is designed to capture both return and timing.

Earlier cash flows increase IRR. Later cash flows reduce it.

Why Timing Matters

Timing has a direct impact on IRR.

Two investments can generate similar total returns but produce different IRRs depending on when cash is returned.

For example:

An investor commits $100.

Investment A returns:

• $30 in Year 1

• $30 in Year 2

• $60 in Year 3

Investment B returns:

• $0 in Year 1

• $0 in Year 2

• $120 in Year 3

Both investments return $120 on $100 invested.

The total return is the same.

The difference is timing.

Investment A returns capital earlier, which results in a higher IRR.

Investment B returns capital later, which results in a lower IRR.

Earlier cash flow increases IRR. Delayed cash flow reduces it.

What IRR Does Not Show

IRR is useful, but it does not tell the full story.

It does not show:

• The total dollar return,
• The size or scale of an investment, and
• How consistent or predictable cash flows are.

Two investments can have similar IRRs but very different outcomes in terms of total value created, or risk taken.

IRR should be viewed as one measure, not the full picture.

How IRR is Used in Practice

IRR is commonly used to compare investments with different time horizons and cash flow profiles.

It helps answer:

• How quickly is capital being returned, and

• How efficiently is the investment generating returns over time.

It is most useful when evaluated alongside:

• Total return,

• Cash flow profile,

• Risk structure, and

• Time horizon.

Looking at IRR on its own can lead to incomplete conclusions.

How We Think About IRR at ICM

IRR is one of several inputs we use when evaluating investments.

We focus on:

• How returns are generated,
• How capital is deployed and managed over time, and
• How an investment performs across different market conditions.

This approach is reflected across our platforms, including real estate and music royalties, where consistency, structure, and long-term thinking guide decision-making.

The goal is not to optimize for a single metric.

It is to build investments that are consistent, understandable, and aligned with long-term objectives.

Closing Perspective

IRR is a useful tool.

Used in context, it helps compare opportunities and understand how timing affects returns.

Used in isolation, it can be misleading.

Clarity on what IRR measures, and what it does not, leads to better questions, better comparisons, and better decisions.

Continue Exploring

• Alternative Investments: What Are They
• Alternative Investments: How They Work in Practice
• Alternative Investments: How They Fit in a Portfolio

Investors should speak with their advisor(s) when considering any investment decisions.

For additional information or questions, our team is available. Visit our Contact page.