Metricsbenchmarks

Benchmarks

Also known as Performance Benchmarks, Quartile Benchmarks, Fund Benchmarks

Mikael Andersson
VC Analyst · Updated

Benchmarks are reference performance levels (typically quartile breakpoints by vintage year and strategy) used to evaluate whether a fund or portfolio company is performing well relative to peers. Cambridge Associates and PitchBook publish the two most cited private-market benchmark series.

In depth

Private-market benchmarks answer one question: how did this fund perform compared to other funds of the same vintage and strategy. They are point-in-time pooled returns, net of fees and carry, calculated from quarterly fund financial statements that GPs submit to data providers. The two industry-standard series are Cambridge Associates Private Investment Benchmarks and PitchBook Benchmarks. Both publish quartile breakpoints (top, upper-mid, lower-mid, bottom) for IRR, TVPI, and DPI by vintage and strategy.

Vintage matters more than calendar year. A 2017 fund and a 2020 fund cannot be compared directly: the 2017 vehicle has six years of mark-up cycles and partial exits behind it; the 2020 vehicle is still inside the J-curve. Benchmark tables always segment by vintage year and report the same fund age across the cohort.

Why it matters

Benchmarks are how LPs decide who gets re-upped. A GP raising a third fund presents the performance of Fund I and Fund II against the vintage-matched benchmark. Top-quartile placement on at least one prior fund is effectively a prerequisite for institutional re-up in most LP allocation models. The Cambridge Associates research that funds need around six years to settle into their final quartile is the empirical anchor for why LPs hesitate to underwrite a GP off interim Fund II numbers if the first fund has not matured.

Worked example

A 2017-vintage US VC fund's TVPI versus the Cambridge Associates benchmark:

YearFund TVPITop quartileMedianQuartile
Year 31.2x1.5x1.0xUpper-mid
Year 52.1x2.4x1.6xUpper-mid
Year 73.1x2.8x1.9xTop
Year 7 fund TVPI = 3.1x
Year 7 benchmark top quartile breakpoint = 2.8x
3.1x ≥ 2.8x → Top quartile

At year three the fund looked average. By year seven it had moved into the top quartile, illustrating Cambridge Associates' finding that 80% to 90% of funds shift across at least three quartiles before settling. An LP exiting the position at year three on the secondary market would have locked in upper-mid performance and missed the eventual top-quartile result.

Frequently asked

What does 'top quartile' mean for a venture fund?

Top quartile is the best-performing 25% of funds in the same vintage year and strategy. Cambridge Associates reports top, upper-mid, lower-mid, and bottom quartile breakpoints for IRR, TVPI, and DPI. Top-quartile VC funds historically deliver TVPI above 2.5x to 3.0x at maturity.

When does a fund's quartile ranking become stable?

Cambridge Associates' research found that funds need on average six years to settle into their final quartile ranking, and that 80-90% of funds move across at least three quartiles during their life. Quartile rankings before year five are noisy and should not be used for manager selection.

How are private-market benchmarks different from public indices?

Public indices are continuously priced and rebalanced. Private benchmarks are point-in-time pooled returns based on quarterly fund financial statements collected from GPs. They are net of fees, expenses, and carry, and are organized by vintage year and strategy rather than market cap.

What is the minimum sample size for a credible benchmark?

Cambridge Associates recommends at least 20 funds per peer group (five per quartile). PitchBook requires a minimum of eight funds per benchmark. Below those thresholds, the quartile breakpoints become unstable and a single outlier can shift the median materially.

Sources & further reading