An endowment spending policy is the written rule that tells a nonprofit, university, or foundation how much of its invested fund it can withdraw each year to support operations. Most institutions land on a spending rate between 4% and 5.5% of the fund’s average market value, chosen so investment returns can both cover the distribution and keep pace with inflation. The policy has two moving parts: the rate itself and the formula used to apply it. Both have to survive a legal prudence standard set by state law, and for private foundations, a separate federal payout minimum sits on top.
Which Funds the Policy Actually Governs
Before setting a rate, identify what kind of money is in the pool. Three categories cover most situations.
- True (permanent) endowments are created by a donor’s gift with the expectation that principal is held in perpetuity. Only investment returns are available for spending.
- Term endowments carry a donor restriction that expires after a set period or when a condition is met. Once the term ends, the organization can spend principal as well.
- Quasi-endowments are unrestricted funds the board itself has designated to be invested and treated like an endowment. The board can reverse that designation at any time.
State spending law applies only to donor-restricted funds, meaning true and term endowments. Quasi-endowments are governed by whatever policy the board writes for them. Many institutions nonetheless apply a single spending rate across the full pool for administrative simplicity.
The Legal Standard: UPMIFA and Prudence
Spending from donor-restricted endowment funds is governed by the Uniform Prudent Management of Institutional Funds Act, adopted in 49 states; Pennsylvania is the only holdout.1National Association of Attorneys General. Protection of Nonprofits and Charitable Assets UPMIFA replaces any hard dollar-value floor with a flexible prudence standard: the question is whether the board’s spending decision was prudent given the fund’s circumstances, judged against the care an ordinarily prudent person in a similar role would exercise.
The law covers institutions “organized and operated exclusively for charitable purposes,” which takes in most nonprofits, universities, hospitals, religious organizations, and community foundations. It does not reach individuals managing their own charitable trusts or funds with no donor restrictions at all.1National Association of Attorneys General. Protection of Nonprofits and Charitable Assets
The Seven Factors Boards Must Consider
UPMIFA does not prescribe a percentage. It requires the board to work through seven specific factors before authorizing a spending appropriation:
- The duration and preservation of the fund.
- The purposes of the institution and of the specific fund.
- General economic conditions.
- The possible effect of inflation or deflation.
- The expected total return from income and appreciation.
- Other resources available to the institution.
- The institution’s investment policy.
These factors come from Section 4 of the uniform act.1National Association of Attorneys General. Protection of Nonprofits and Charitable Assets The analysis is a legal duty, not a suggestion. Document it in the minutes every year the board sets or renews an appropriation. Rolling forward last year’s rate without fresh deliberation does not satisfy the standard. If the fund is underwater or the rate is unusually high, write out the reasoning for why the decision is still prudent.
Pairing the Policy With an Investment Policy Statement
The spending policy belongs inside a broader Investment Policy Statement that spells out return objectives, asset allocation, risk tolerance, and liquidity needs. A 5% spending target makes no sense sitting next to a portfolio designed to return 4%. Treating the two documents as uncoordinated is a frequent source of audit and regulator criticism.
Choosing a Spending Formula
Within the legal guardrails, boards have real latitude on how to calculate the dollar amount distributed each year. Four approaches dominate.
Moving Average
The most widely used formula applies a fixed percentage, typically 4% to 5.5%, to the average market value of the fund over a trailing period of 12 to 20 quarters. Averaging across three to five years of quarterly values smooths volatility, so a single bad quarter does not blow up next year’s operating budget. The trade-off is lag: after a sustained downturn, the trailing average sits above the fund’s current value, pushing the effective spending rate above what the portfolio can actually support.
Inflation-Adjusted
Start with last year’s distribution and increase it by an inflation measure such as the Consumer Price Index. Budgets become very predictable because distributions track costs. The weakness is that spending decouples from market value. After several poor-return years, the formula can leave the institution drawing an unsustainable percentage from a shrinking fund.
Hybrid
Large universities often blend the two. Yale calculates spending as 80% of the prior year’s distribution plus 20% of its long-term spending rate applied to the prior year’s beginning market value, with the combined result adjusted for inflation.2Yale University. 2202 Endowment Spending and Distributions The heavy weighting toward the prior year gives budget stability; the market-value component keeps the distribution anchored to what the portfolio can support. Other institutions use different weights, such as 70/30, or apply inflation adjustments only to the historical component.
Banded Inflation
This method combines an inflation adjustment with a floor and ceiling tied to current market value. A common band is 3% to 6% of the fund’s beginning-period value. In ordinary years, spending just rises with inflation. If inflation-adjusted spending would exceed 6% of market value, the cap applies; if it would fall below 3%, the floor applies. The structure holds back the runaway-spending risk of a pure inflation method while keeping most of its predictability.
The 7% Rebuttable Presumption
UPMIFA includes an optional provision, which states may or may not have adopted, creating a rebuttable presumption of imprudence when an institution spends more than 7% of a fund’s fair market value in a given year. The 7% is measured against market values determined at least quarterly and averaged over at least three years. Where the provision is in force, spending above the line is permitted only if the board can affirmatively justify it.
Spending below 7% is not a safe harbor. The statute is explicit that the provision “does not create a presumption of prudence for an appropriation for expenditure of an amount less than or equal to seven percent.” A board distributing 6.5% still has to run the seven-factor analysis and document the result.
Private Foundations: The Federal 5% Payout
If the institution is a private foundation, federal tax law imposes a separate minimum that runs alongside UPMIFA. Under Section 4942 of the Internal Revenue Code, a private foundation must make qualifying distributions each year equal to at least 5% of the fair market value of its net investment assets.3Office of the Law Revision Counsel. 26 USC 4942 Taxes on Failure to Distribute Income Qualifying distributions include grants, reasonable grant-related administrative costs, direct charitable program expenses, and purchases of exempt-use assets. Operating foundations are exempt from the requirement.
An initial excise tax of 30% applies to any undistributed income, charged for each year the shortfall persists.4Internal Revenue Service. Taxes on Failure to Distribute Income – Private Foundations A second-tier tax of 100% hits any amount still undistributed after IRS notification.3Office of the Law Revision Counsel. 26 USC 4942 Taxes on Failure to Distribute Income The practical effect is a floor that overrides any internal preference to spend less during a downturn. Public charities, universities, and other UPMIFA-covered institutions are not subject to this federal payout rule.
Spending From an Underwater Endowment
A fund is underwater when its current market value sits below the total original donor contributions. UPMIFA allows continued distributions from underwater funds, provided the board determines spending is prudent under the same seven factors. The law treats rigid freezes as potentially more damaging than modest, well-justified distributions from a temporarily depressed portfolio.
One exception matters. If the gift instrument itself contains language prohibiting spending below the original contribution amount, that donor restriction controls regardless of what UPMIFA would otherwise permit. Review gift agreements before relying on the statutory default. Where no donor-imposed floor exists, the board has discretion, but most institutions tread carefully given the reputational and legal exposure.
Reporting and Disclosure
Spending decisions have to show up in two places.
Form 990, Schedule D
Organizations with endowment funds complete Part V of Schedule D on their annual Form 990. The schedule asks for the beginning balance, contributions, net investment earnings and losses, grants or scholarships distributed, other program expenditures, administrative expenses charged to the fund, and the ending balance. It also requires the percentage of the endowment held as board-designated, permanent, and term, along with a description of the intended uses.5Internal Revenue Service. Instructions for Schedule D (Form 990)
Audited Financial Statements
Accounting standards classify all endowment funds, including underwater ones, as net assets with donor restrictions. For underwater funds specifically, the statements must disclose the fair value of the underwater funds, the original gift amounts donors require to be maintained, the institution’s policy on spending from underwater endowments, and any actions the board took during the period regarding those funds.
When the Policy Cannot Accommodate a Donor Restriction
Donor restrictions are not always fixed. UPMIFA provides two routes to change them. A court can modify an administrative restriction, such as a required investment or custody arrangement, if it has become impractical, wasteful, or harmful to the fund’s management. A court can also modify a restriction on the fund’s charitable purpose if the purpose has become unlawful, impossible, or wasteful.1National Association of Attorneys General. Protection of Nonprofits and Charitable Assets Neither route can redirect the fund away from the institution’s charitable purposes.
A living donor can voluntarily release or modify a restriction by agreement. When the donor is deceased, court approval is typically required, and in many states the attorney general must be notified or given the chance to be heard.
Attorney General Enforcement and Protecting the Board
State attorneys general are the primary enforcement authority for endowment management under UPMIFA, acting on behalf of the public to protect charitable assets. They can investigate and pursue institutions that breach the duty of prudence in investing or spending.1National Association of Attorneys General. Protection of Nonprofits and Charitable Assets An AG inquiry typically asks for documentation that the board considered the seven factors, reviewed the spending rate annually, and kept records of its deliberations.
Enforcement actions are uncommon and tend to involve unusually aggressive spending, failure to honor donor restrictions, or boards that treated endowment funds as unrestricted operating cash. The reliable defense is paperwork: detailed board minutes, a written investment policy statement, annual spending-rate reviews, and clear records showing how each prudence factor was weighed. An institution that can produce that record is well positioned to defend its decisions even when market results disappoint.