Fund Performance Review
How private investment funds measure, report, and benchmark returns — from IRR to the J-curve and beyond.
Core Metrics for Private Fund Evaluation
Unlike public market investments, private funds use a distinct set of performance metrics that account for the illiquid, time-varying nature of capital deployment and return.
IRR — Internal Rate of Return
The annualised discount rate that equates the present value of all cash outflows (capital calls) to all cash inflows (distributions) over the fund's life. IRR is the primary performance metric in private equity, though it is sensitive to the timing of cash flows and can be distorted by subscription-line financing. Net IRR (after fees and carry) typically runs 2–4% below gross IRR.
TVPI — Total Value to Paid-In
Measures total current value (realised proceeds + unrealised NAV) relative to total capital invested. A TVPI of 1.8× means the fund has returned or holds $1.80 for every $1.00 invested. Also known as the investment multiple or MOIC. TVPI does not account for the time value of money, distinguishing it from IRR.
DPI — Distributions to Paid-In
The portion of TVPI actually realised and distributed to limited partners. A DPI of 1.0× means the fund has returned LPs' capital in full. DPI is often called the "real" measure of fund success since it reflects cash actually received, as opposed to paper gains in RVPI. Mature funds with DPI above 1.5× are generally considered strong performers.
| Metric | What It Measures | Time-Adjusted | Realised Only | Best Used For |
|---|---|---|---|---|
| Gross IRR | Annualised return on invested capital before fees | Yes | No | Portfolio-level manager analysis |
| Net IRR | LP's actual annualised return after all fees & carry | Yes | No | LP investment decisions |
| TVPI / MOIC | Total value relative to invested capital | No | No | Quick cross-fund comparison |
| DPI | Cash distributions as multiple of invested capital | No | Yes | Assessing actual cash returned |
| RVPI | Remaining portfolio value as multiple of capital | No | No | Gauging unrealised upside |
| PME (KS-PME) | PE return vs. equivalent public market investment | Yes | No | Benchmarking vs. public markets |
Why PE Funds Show Negative Returns Early
The J-curve describes the characteristic pattern of returns early in a fund's life: a period of negative performance followed by gradual improvement and eventual positive returns.
During the first two to three years, capital is drawn down for investments and management fees are being paid, while portfolio companies have not yet had time to generate value. As investments mature and exits are executed in years 4–8, the fund distributes proceeds and cumulative returns improve.
Years 1–2: The Dip
Capital is called for investments and fees. NAV is below invested capital. IRR is negative. LPs must maintain discipline and avoid judging performance prematurely.
Years 3–5: Stabilisation
Portfolio companies begin showing operational improvements. Unrealised value (RVPI) increases. IRR may approach breakeven.
Years 5–8: Harvest Period
First exits occur. DPI begins to rise as distributions are made. IRR improves rapidly with each exit. The bulk of returns are realised in this phase.
Years 8–12: Full Realisation
Remaining positions are exited. Final fund performance is crystallised. Management fees typically cease as the fund enters wind-down.
How Private Equity Funds Are Compensated
The "2 and 20" model defines the standard fee structure for private equity funds, though significant variation exists among managers and vintages.
Management Fee
Typically 1.5–2% per year, charged on committed capital during the investment period and on net invested capital or NAV thereafter. Management fees cover the GP's operational costs — salaries, due diligence expenses, and professional services. They represent a certain cash return to the GP regardless of fund performance.
Carried Interest
The GP's share of profits above the hurdle rate, typically 20%. Most funds operate with a "preferred return" (hurdle rate) of 8% per annum — LPs receive the hurdle before the GP begins sharing in profits. After the hurdle is met, a "catch-up" mechanism often allows the GP to receive 100% of profits until the 80/20 split is restored.
Clawback Provision
A legal mechanism requiring the GP to return carry previously received if total fund performance ultimately falls short of the hurdle rate. Clawback provisions protect LPs from scenarios where early profitable exits lead to carry distributions, but subsequent losses cause total fund returns to underperform. Most institutional-quality funds include robust clawback provisions.
Comparing PE Returns to Public Markets
The central question for allocators: does private equity generate sufficient excess return over public markets to justify the illiquidity premium and complexity?
Illustrative Net IRR by Strategy & Quartile
Approximate ranges based on industry research — illustrative only
PME Analysis
Public Market Equivalent (PME) analysis is the most rigorous method for comparing PE returns to public benchmarks. The Kaplan-Schoar PME calculates what return a dollar invested in PE would have earned if instead invested in a public index, following the same cash flow timing. A PME above 1.0× indicates PE outperformed. Research suggests median buyout funds have historically outperformed public markets on a PME basis, though the premium has narrowed in recent vintages.
Limitations of PE Performance Data
Important caveats apply to private equity performance data. Survivorship bias: poor-performing funds often dissolve without reporting final data. Selection bias: databases rely on voluntary reporting. Stale valuations: unrealised NAV may not reflect current market conditions. Benchmark gaming: timing of exits can be managed to optimise reported IRR. These factors mean aggregate statistics should be interpreted with significant caution.
Why Vintage Year Matters
A fund's vintage year — the year in which it makes its first investment — is one of the strongest predictors of its ultimate performance, as it determines the market conditions at entry.
Private equity returns are highly cyclical. Funds launched in periods of economic recession or market dislocation often benefit from buying companies at lower valuations. Conversely, funds raised at market peaks — with high entry multiples and abundant debt — frequently underperform.
| Vintage Period | Market Context | Performance Trend |
|---|---|---|
| 2005–2007 | Peak cycle, high leverage | Below median |
| 2008–2010 | GFC dislocation | Above median |
| 2011–2015 | Recovery expansion | Strong |
| 2016–2019 | Late cycle, rich multiples | Mixed |
| 2020–2022 | COVID, rate rises | Developing |
Questions About Fund Performance?
Our team is happy to discuss specific concepts, methodologies, or industry developments in private fund evaluation.