Hedge Fund Fees - 2-and-20, Hurdles, and the High-Water Mark

By EC Assets Research Team, Alternatives Research · Published 20 May 2026 · Updated 28 May 2026

Hedge Fund Fees — Alternative-fund fees combine a management fee on assets with a performance fee on profits - the classic '2-and-20'. The high-water mark ensures performance fees are charged only on new profits above a prior peak, and a hurdle rate requires clearing a minimum return first; both are key investor protections.

How Hedge Fund and Alternative Fees Work

The fee model of alternative funds is built on two layers: a management fee charged on assets regardless of performance, and a performance (incentive) fee charged on profits. The shorthand "2-and-20" - a 2% annual management fee plus 20% of profits - was the industry standard for decades, and although fees have compressed since, the structure remains the template across hedge funds, private equity, and venture capital.

Management fee = m% × assets (charged annually, win or lose) Incentive fee = p% × profits (subject to a high-water mark, and sometimes a hurdle)

The two layers serve different purposes. The management fee keeps the lights on - salaries, research, operations - independent of returns. The incentive fee aligns the manager with investors by paying them a share of the gains they generate. The tension between the two is the heart of every fee debate: a large management fee pays the manager to gather assets, while a pure incentive fee pays them only to perform.

The High-Water Mark

The single most important investor protection in the fee structure is the high-water mark: the manager earns an incentive fee only on gains above the highest value the fund has previously reached. If the fund loses money, it must climb back above its prior peak before any new performance fee is charged. Without it, an investor could pay incentive fees on the same dollars twice - once on the way up, again after a loss and recovery.

Incentive fee applies only to NAV gains above the prior peak (the high-water mark)

A related feature, the hurdle rate, requires the fund to clear a minimum return (say 8%, or a cash benchmark) before the incentive fee kicks in - so the manager is paid for performance above what the investor could have earned passively, not for beta they could have bought cheaply.

Worked Example

A 100m fund charges 2-and-20.

Year 1: gross return +20%, taking assets to 120m. Management fee = 2% × 100m = 2m. Incentive fee = 20% × 20m of profit = 4m. The investor nets roughly 114m, and the high-water mark is set at that level. Year 2: the fund falls to 108m. It is below the high-water mark, so no incentive fee is charged - only the management fee. The manager earns no performance fee until the fund climbs back above its prior peak and makes new profits.

The example shows the asymmetry: the manager shares in gains but not in losses, and the high-water mark prevents charging twice for the same recovery.

[!key] The high-water mark is what makes a performance fee fair: it ensures the manager is paid only on genuinely new profits, not on recovering losses investors already suffered. When evaluating any fund, the high-water mark and hurdle are as important as the headline 'and-20'.

The Drag of Fees - and Their Erosion

Fees compound against the investor exactly as returns compound for them, and over years the drag is large. This - together with the difficulty of consistently beating cheap index beta - has driven sustained fee compression: 2-and-20 has widely become 1.5-and-15 or lower, with founders' classes, longer lock-ups in exchange for fee breaks, and management fees scaled down as assets grow. Allocators now negotiate hard on terms, and the spread of low-cost beta has raised the bar for what justifies a performance fee at all.

[!warning] A performance fee without a high-water mark, or with a low or absent hurdle, can pay the manager handsomely for mediocre or recovered returns. Always read the fee terms in full: the 'and-20' headline hides whether you are paying for genuine alpha or for beta and bounce-backs.

Why It Matters for Institutional Investors

• Net-of-fee is the only number that matters. Gross returns flatter the manager; investors live on net returns. A high-fee fund must clear a materially higher gross hurdle to beat a cheaper alternative.
• Alignment. The fee structure shapes behaviour. A manager dominated by management fees is incentivised to grow assets; one dominated by incentive fees (with a high-water mark) is incentivised to perform. The mix tells you what the manager is really optimising for.
• Negotiation and selection. Fee terms - hurdles, high-water marks, fee-for-liquidity trade-offs, founders' shares - are a core part of manager selection and a meaningful lever on realised net returns.

References

1. Lack, S. (2012). The Hedge Fund Mirage. Wiley.
2. Lhabitant, F.-S. (2006). Handbook of Hedge Funds. Wiley.
3. Ang, A. (2014). Asset Management: A Systematic Approach to Factor Investing. Oxford University Press.
4. CFA Institute. Alternative Investments: Fee Structures and Performance. CFA Program Curriculum.