Fund Administrators and NAV Oversight
The back-office firm that independently prices a fund's holdings and calculates the number investors actually see — the net asset value — separate from the manager who runs the money.
Prerequisites: What a Custodian Does
If a fund manager both picked the trades and priced the portfolio, they could quietly mark a losing position at whatever value made performance look good, and nobody outside the firm would know until redemptions or an audit exposed it. That conflict of interest is why almost every fund — mutual fund, hedge fund, or private fund — hires a fund administrator: an independent firm whose entire job is to calculate the fund's net asset value (NAV) without taking direction from the manager on what the number should be.
A fund administrator does this by collecting independent prices for every position in the portfolio — exchange closing prices for listed stocks, dealer quotes or pricing-service marks for bonds, and, for illiquid or hard-to-value assets, a documented valuation policy the manager agreed to in advance rather than a number chosen after the fact. The administrator then subtracts the fund's liabilities (fees owed, borrowed cash, unsettled trades) from the value of its assets and divides by the number of outstanding shares or units to produce the NAV per share — the figure investors use to buy in, redeem, and judge performance.
The administrator's independence is the whole point, and it shows up most clearly around hard-to-price assets. A fund holding a thinly traded corporate bond or a private loan doesn't get a clean market quote every day, so the manager has an incentive to lean toward whichever mark helps that month's performance number. A credible administrator applies the fund's pre-agreed valuation policy consistently — using an independent pricing vendor, a broker quote, or a model with fixed inputs — rather than accepting the manager's preferred number on request. Investors, auditors, and regulators lean on the administrator's sign-off as evidence the NAV wasn't massaged.
Administration also covers investor-facing bookkeeping that has nothing to do with picking valuations: processing subscriptions and redemptions, maintaining the register of who owns how many shares, calculating management and performance fees, and producing the periodic investor statements. None of this requires trading skill, which is exactly why it's kept separate from the manager — a firm that's good at generating returns has no particular advantage at accurate bookkeeping, and combining the two roles would remove the one independent check on the number investors rely on most.
A fund administrator's core job is producing the NAV independently of the fund manager, using an agreed valuation policy rather than the manager's say-so — separating "who picks the trades" from "who says what they're worth" is the safeguard that makes a reported NAV trustworthy.
Related concepts
Practice in interviews
Further reading
- IOSCO, 'Principles for the Valuation of Hedge Fund Portfolios'