IRR, DPI, TVPI, and MOIC: Which Metric Matters and When
After years of working with fund managers and their LPs, I keep coming back to the same observation: the metrics conversation is where the relationship between GPs and LPs either develops trust or quietly loses it. Both sides use the same vocabulary (IRR, MOIC, DPI, TVPI), but they often mean different things by it, and they are rarely asking the same underlying question.
Fund performance metrics are the shared language through which track records are built, capital allocation is solidified, and fund stories are told. But that language breaks down when metrics are presented in isolation, cherry-picked for a favorable narrative, or read without context.
Private fund performance can be difficult to measure because two things matter simultaneously: how much money was made, and how long it took. Whether you are presenting these numbers or the one receiving them, understanding which tool answers which question, and where each one breaks down, is foundational.
Defining the Metrics
MOIC (Multiple on Invested Capital): MOIC tells you how much; this is your final wealth creation scorecard.
Definition: Total value returned / capital invested
Strengths: Simple, intuitive, unaffected by timing
Weaknesses: Completely ignores time — a 3x in 2 years vs. 3x in 15 years look identical
Not as helpful when comparing different asset classes or public vs private.
Does not include the costs of investment
Gross vs. Net: This distinction matters more than it often gets acknowledged. Gross MOIC reflects the fund's investment performance before carry to the GP. Net MOIC refers the LP experience after GP carry is allocated.
A fund that generates a 3.5x gross MOIC may deliver only a 2.5x to 2.8x net MOIC depending on the fee structure, fund size, and how carry is calculated.
GPs and LPs should always be on the same page for what MOIC number they are seeing in reports.
Also, GPs should now whether realized investments are included in this calculation, different fund administrators have differing opinions on how to show active vs. realized investments.
DPI (Distributed to Paid-In): DPI tells you what is real. It is the cash in pockets.
Definition: Realized distributions / paid-in capital
Strengths: DPI is the only metric that cannot be marked, manipulated, or estimated. Cash distributed is cash distributed. It is the ultimate validation that paper returns were real.
Weaknesses: DPI is a lagging indicator. In the early and middle years of a fund's life, it will be low by design -- exits take time. A low DPI is not automatically a warning sign; the question is whether it is low relative to where the fund is in its lifecycle.
Gross vs. Net: DPI is typically reported on a net basis, since distributions are paid after fees and carry. It is the most transparent of the four metrics: what you see is what was actually received.
TVPI (Total Value to Paid-In): TVPI tells you how things look right now — it is your mid-flight progress report.
Definition: (Realized value + Unrealized NAV) / paid-in capital
Strengths: Accounts for both exits and mark-to-market portfolio value
Weaknesses: Heavily dependent on how unrealized assets are marked; can be manipulated or misleading mid-fund
Gross vs Net: Gross TVPI measures total value before fee drag paid over the fund's life. Net TVPI reflects what would actually be received if the fund liquidated today, after all fees paid to date and carry owed on profits above the hurdle rate. In the early and middle years, management fees can meaningfully suppress net TVPI relative to gross.
IRR (Internal Rate of Return): IRR tells you how efficiently — it is your time-adjusted benchmarking tool.
Definition: The annualized discount rate at which NPV of cash flows = 0
Strengths: Comparable to other asset classes and commonly used benchmarks.
Weaknesses: Sensitive to timing of capital calls and distributions; can be gamed (e.g., NAV lines of credit); misleading for funds with long hold periods or recycling
Gross vs Net: The gross-to-net gap tends to be more distorting in IRR than in MOIC, because fees paid throughout the fund's life suppress early cash flows and compress the annualized return. A fund with a 30% gross IRR may deliver a 22% to 24% net IRR, and that gap widens with longer fund life and higher management fee burdens. Smaller funds with high fee loads relative to their asset base show the largest gross-to-net compression.
J-Curves: One common heuristic used by allocators is an assessment of the IRR J-Curve of a fund. It is expected in the early years that a fund will have a negative IRR as funds are put to work. Then over time, the portfolio matures and value increases. This will bring the fund IRR back towards zero and then into positive territory. When plotted in a chart the IRR line often resembles a ‘J’ or a Nike Swoosh logo.
No LP should ever look at just one of these metrics. The real skill is learning to read all three simultaneously and understanding what the gaps are revealing about a fund's true health.
When Does Each Metric Matter?
| Context | Primary Metric | Why |
|---|---|---|
| Early-stage / seed funds | MOIC | Long hold periods make IRR unstable |
| Growth / late-stage funds | IRR | More predictable timing, shorter hold period |
| Mid-fund LP updates | TVPI | Captures unrealized value before exits |
| Fundraising (GP to LP) | IRR + MOIC | GPs cherry-pick; LPs should demand both |
| Fund-of-funds / portfolio construction | IRR | Cross-fund comparability |
| Comparing a single deal | MOIC | Isolates value creation per investment |
| Validating paper returns | DPI | The only metric that cannot be marked or estimated |
Common Pitfalls & Ways Metrics Get Gamed
IRR manipulation: Using subscription lines to delay capital calls shortens the apparent investment period and inflates IRR, with no corresponding improvement in LP outcomes. Accelerating early distributions can similarly manufacture a strong annualized return before the fund has fully played out.
TVPI inflation: Aggressive marking of unrealized positions is most tempting in the pre-fundraise window. Fund administrators and auditors provide some check on this, but fair value marks involve real subjectivity, and that subjectivity is not always exercised conservatively.
MOIC without context: A 2.5x return over 12 years is a fundamentally different outcome from a 2.5x return over 4 years, even though the multiple is identical. Leading with MOIC while burying the hold period obscures the real picture.
Underemphasizing DPI: Leading every conversation with TVPI and IRR while DPI remains near zero is a pattern worth noting. Paper returns are a hypothesis. DPI is the proof. A fund narrative built entirely on unrealized value is asking investors to take a great deal on faith.
Metrics are a communication tool. The goal is not to find the number that makes your fund look best, but to give your LPs enough information to make good decisions and trust that you are doing the same. Serious investors can tell when you are massaging the metrics or deflecting. These small “fibs” contribute to an overall deterioration in trust between GPs and LPs. The funds that get fund reporting right tend to have better LP relationships, smoother fundraises, and a track record that holds up over time.
Part II Coming Soon: Which Metrics Matter to LPs During Each Phase of a Fund’s Life Cycle?