Picture a listed pet supply retailer whose shares have halved in a year. A hedge fund analyst decides the market has overreacted. The fund buys 2% of the company in two days, and if the share price recovers by the next earnings report it sells and moves on. Across town, a private equity firm looks at the same company and offers to buy all of it. It borrows most of the price, takes the company off the stock exchange, replaces part of the management team, closes unprofitable stores, and tries to sell the business seven years later for more than it paid.
Both firms raise money from pension funds, endowments and wealthy families, and both charge a fee on assets plus a share of profits. Almost everything that follows from there differs: how investors get in and out, how the fees are calculated, how returns are measured, how the managers are taxed, and what the jobs look like.
What each type of fund owns
- Hedge fund
- A private fund that trades mostly liquid securities, such as listed stocks, bonds, currencies, commodities and derivatives, and can short sell and borrow. It usually holds small stakes and can change positions within days. Our guide to what a hedge fund is covers the strategies.
- Private equity fund
- A private fund that buys controlling stakes in companies, usually private ones or listed ones it takes private, often with borrowed money. It works on the company's operations and aims to sell it at a profit, now after about seven years on average for buyouts.
Some funds sit between the two. Activist and distressed hedge funds take large stakes and sit on boards, and some hedge funds buy private companies. Large private equity firms run credit, secondaries and hedge fund businesses alongside their buyout funds. Blackstone, which calls itself the world's largest alternative asset manager, had 1.35 trillion dollars under management at the end of June 2026, spread across buyouts, real estate, credit and a hedge fund solutions arm.
Hedge funds and private equity funds compared
| Hedge fund | Private equity fund | |
|---|---|---|
| What it buys | Liquid securities, small stakes | Whole companies or controlling stakes |
| Fund structure | Open-ended, invests all capital at once | Closed-ended, calls capital over about 5 years |
| Fund life | Indefinite | About 10 years, plus extensions |
| Getting money out | Quarterly redemptions after a lock-up | Distributions as companies are sold, or a secondary sale |
| Management fee | 1.32% of net assets on average | About 1.6% to 2% of committed capital |
| Performance fee | 15.78% of annual gains above the high-water mark | 20% carried interest after an 8% preferred return |
| How returns are measured | Monthly net asset value | Internal rate of return and multiples of capital |
| Global assets | 5.6 trillion dollars, mid-2026 | 8.6 trillion dollars excluding venture capital, end of 2024 |
The industry sizes come from HFR for hedge funds and Preqin for private equity. Other figures are sourced where they appear.
How investor money goes in and comes out
A hedge fund investor subscribes a sum, usually at the start of a month, and the fund invests all of it straight away. The stake is valued at net asset value every month. Leaving means sending a redemption notice. The most common terms are quarterly redemptions on 30 to 90 days' notice, paid within about 30 days, after a lock-up that typically lasts one to three years. Gates can limit withdrawals to between 5% and 25% of the fund on any date.
A private equity investor commits a sum and hands over very little on day one. The fund works on a pledge-and-draw model:
- During the investment period, roughly the first five years, the manager sends capital calls whenever it buys a company, and the investor has a few days to wire the money.
- During the harvest period, roughly years five to ten, the fund sells companies and sends the proceeds back as distributions.
- Most funds are set up to last 10 years, with two optional one-year extensions, and many run longer to finish selling.
There is no redemption right. An investor who needs cash early has to sell the stake to another investor on the secondary market, usually at a discount. In 2025, stakes in buyout funds sold for an average of 92% of net asset value, and portfolios across all private equity strategies for 87%.
The capital call model also changes how investors hold cash. A pension fund that commits 100 million dollars must keep that money available for years without knowing when it will be called, and it cannot predict when distributions will come back.
Fees: 2 and 20 in both, calculated differently
Both types of fund started from the same "2 and 20" formula, a 2% management fee and a 20% share of profits. The way each applies it has diverged.
In hedge funds, both numbers have fallen. The first-quarter 2026 averages were a 1.32% management fee and a 15.78% incentive fee. The management fee is charged on net asset value. The incentive fee is taken each year on new gains above the fund's previous peak, the high-water mark, and our guide to hedge fund fees works through the calculation.
In private equity, the carry has held at 20% while the management fee has drifted down:
- The median management fee during the investment period was 1.75% to 2.00% of committed capital in 2024, falling by 20 to 25 basis points once the investment period ends, when many funds switch to charging on invested capital.
- Buyout funds raised in 2025 charged a mean management fee of 1.61%, the lowest recorded.
- The vast majority charge 20% carried interest, and 84% set an 8% preferred return that investors receive first, followed by a catch-up that lets the manager recover its full 20% share.
- Deal-by-deal (American) waterfalls, which can pay carry on early winners before the whole fund has returned its capital, were far more common than whole-fund (European) waterfalls.
The committed-capital fee has a cost early in a fund's life. Take an investor who commits 10 million dollars to a fund charging 2%. If only 2 million dollars has been called at the end of year one, the investor still pays 200,000 dollars in fees. That is 10% of the money actually invested. The drag shrinks as more capital is called, and it explains why private equity returns in the first few years of a fund are usually negative, the pattern known as the J-curve.
Private equity managers can also charge portfolio companies transaction and monitoring fees, and investors negotiate how much of those fees offsets the management fee.
How returns are measured: net asset value against IRR
A hedge fund reports a monthly return on net asset value, based mostly on market prices, so its performance can be compared month by month with a stock index. In 2025 the HFRI Fund Weighted Composite, which averages thousands of hedge funds, returned 12.6% net of fees, against 17.9% for the S&P 500 including dividends.
Private equity returns are money-weighted. The standard measure is the internal rate of return on actual cash flows, plus multiples: total value to paid-in capital, and distributions to paid-in capital, which counts only cash actually returned. Holdings are valued by the manager each quarter, with no market price. Comparisons with public markets use a public market equivalent, which invests the same cash flows in an index on the same dates.
For periods ending December 31, 2025, the Cambridge Associates US Private Equity Index, a pooled IRR across funds, showed:
| Annualized return | 10 years | 20 years |
|---|---|---|
| Cambridge Associates US Private Equity Index | 15.2% | 13.2% |
| S&P 500, time-weighted | 14.8% | 11.0% |
| S&P 500, same cash flows (mPME) | 15.1% | 11.3% |
Measured on the same cash flows, the private equity index beat the S&P 500 by 0.1 percentage point a year over ten years and by 1.9 points over twenty, net of fees. In 2025 alone, US private equity returned 8.7% against the index's 17.9%. Both figures are pooled averages across many funds.
The private equity exit backlog
Since 2022, private equity funds have sold fewer companies and returned less cash than investors expected. In 2025:
- Distributions to investors were 14% of net asset value, below 15% for a record fourth straight year.
- About 32,000 companies worth 3.8 trillion dollars were waiting to be sold.
- Buyout holding periods at exit reached about seven years, up from five to six years between 2010 and 2021.
- Exits did recover, with buyout exit value up 47% to 717 billion dollars.
The secondary market absorbed much of the pressure. Volume reached a record 240 billion dollars in 2025, up 48%. Investors selling fund stakes made up 125 billion dollars of it. The other 115 billion dollars came from manager-led deals, mostly continuation vehicles, in which a manager sells a company from an old fund into a new vehicle it also controls, giving existing investors the choice of cashing out or rolling over.
Hedge funds have their own version of this problem only in crises, when gates and suspensions stop redemptions. In normal markets a hedge fund investor gets cash back on the next redemption date.
Regulation and who can invest
Both are private funds and use the same exemptions from the Investment Company Act, section 3(c)(1) for funds with up to 100 investors and section 3(c)(7) for funds sold only to qualified purchasers. Both are generally limited to accredited investors, and their managers register with the SEC above 150 million dollars in private fund assets. Our comparison of hedge funds and mutual funds sets out those rules and the 2026 thresholds.
The SEC's 2023 private fund adviser rules, which would have required quarterly fee reports and banned some preferential terms, were vacated in full by the Fifth Circuit in June 2024. Fee disclosure remains a matter of negotiation between managers and investors.
Executive Order 14330, signed on August 7, 2025, directed the Department of Labor to reexamine its guidance on alternative assets in 401(k) plans, and asked the SEC to consider revising the accredited investor and qualified purchaser definitions. The department proposed a rule in March 2026 setting out a safe harbor for plan fiduciaries who choose such funds. Evergreen private equity funds, which accept new money continuously and offer limited quarterly liquidity, are built for this market.
How carried interest is taxed in each
In both structures the manager's performance fee is usually a profit allocation to the fund's general partner, and it keeps the tax character of the fund's gains. The difference comes from holding periods.
Section 1061 of the tax code requires assets to be held for more than three years before carried interest gains qualify as long-term capital gains. A private equity fund holding a company for about seven years clears that test easily, so most carry is taxed at long-term capital gains rates. A hedge fund's incentive allocation is calculated each year, and gains on positions held three years or less are treated as short-term, taxed at ordinary income rates. The One Big Beautiful Bill Act of 2025 left section 1061 unchanged. Our article on hedge fund salaries covers the rest of the tax treatment on the hedge fund side.
Careers: recruiting, pay and exits
Private equity work is organized around deals: sourcing companies, building detailed models, running due diligence with lawyers and accountants, negotiating debt, and then working with management for years. Hedge fund work is organized around ideas: researching securities, pitching positions to a portfolio manager, and watching prices every day.
Recruiting differs too. Large private equity firms hire investment banking analysts through a structured "on-cycle" process with fixed timelines and modeling tests, and a clear ladder follows from associate to vice president, principal and partner. Hedge fund hiring happens when a portfolio manager needs coverage, with fewer levels and less predictable promotion. The large multi-manager funds are the exception, with structured analyst programs.
Pay figures are not directly comparable, because surveys measure different things. For private equity, the upper quartile of 2024 total cash pay, base plus bonus and excluding carry, at firms managing 40 billion dollars or more was about 400,000 dollars for associates, 645,000 dollars for vice presidents and 925,000 dollars for principals. At firms with 1 to 2 billion dollars, upper-quartile partners received about 1 million dollars in cash before carry. For hedge funds, analysts and associates averaged 227,000 dollars in total pay in 2025 and managing directors 2.2 million dollars, and our hedge fund salary guide breaks that down by role.
Bonus trends have split in 2026, according to projections from the compensation consultancy Johnson Associates:
| Projected change in incentives | 2025 | 2026 |
|---|---|---|
| Large private equity firms | Flat to +5% | +2.5% to +7.5% |
| Mid-size and small private equity firms | Flat | Flat |
| Hedge funds | +2.5% to +10% or more | +5% to +15% |
The August 2026 projection cites record low private equity distributions as the drag. The 2025 figures come from its November 2025 report.
Exits from the two careers run in different directions. Private equity experience transfers to corporate development, operating roles at portfolio companies, growth equity and hedge funds. Hedge fund experience transfers mainly to other funds and asset managers, or to starting a fund. Our guide on how to become a hedge fund manager covers the routes into the industry.
This article is general information, not investment advice.
Frequently asked questions
What pays more, a hedge fund or private equity?
At junior levels the two are close, and private equity pay is more predictable. Upper-quartile total cash for private equity associates at firms with 40 billion dollars or more was about 400,000 dollars in 2024, and hedge fund analysts and associates averaged 227,000 dollars in 2025. At the top, a successful hedge fund portfolio manager can out-earn a private equity partner in a single year, while private equity partners collect carried interest over many years as companies are sold.
What does Warren Buffett think of private equity?
He has criticized its reliance on borrowing. In his 2014 letter to Berkshire Hathaway shareholders he wrote that equity is a "dirty word" for many private equity buyers, and that what they love is debt. In the same letter he noted that leveraged buyout firms relabeled themselves private equity in the early 1990s.
Is BlackRock a hedge fund?
No. BlackRock is an asset manager best known for index funds and iShares ETFs, with 15.3 trillion dollars under management at the end of June 2026. It also runs alternative strategies, and it expanded into private markets by buying Global Infrastructure Partners and, in July 2025, HPS Investment Partners. Blackstone, a different firm, is the largest alternative asset manager, running both private equity and hedge fund strategies.
Can ordinary investors put money in private equity?
Directly, only if they meet the accredited investor test or, for many funds, the 5 million dollar qualified purchaser test. Indirect routes include listed shares of private equity firms, evergreen and interval funds with lower minimums and limited liquidity, and pension plans that allocate to private equity. A 2025 executive order asked the Department of Labor to make room for private assets in 401(k) plans, and the department proposed a rule in March 2026.