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Glossary · Fund life

What is IRR?

IRR, internal rate of return, is the yearly return that accounts for when money goes into and comes out of a fund, so earlier payouts raise it.

In practice

Fund IRR is calculated from dated capital calls and distributions, plus remaining NAV, and is usually reported net of fees and carry. Gross IRR, which excludes them, is often confused with net. It is commonly paired with a multiple such as TVPI, which ignores timing. Early in a fund’s life, IRR is often distorted by the J-curve.

An example

Round numbers, not a real fund

Say $100 million becomes $200 million after five years: an IRR of about 15%. If it becomes $200 million in three years, IRR jumps to about 26%.

Why it matters

It rewards speed, which is why managers can lift it with early sales or fund borrowing.

A definition, not advice; where usage varies the entry says so. Something wrong? Tell the desk.