In this article
  1. Before you start
  2. Why interviewers ask this
  3. Why PE and not hedge funds, from first principles
  4. The Staff-level answer
  5. The rubric
  6. Three variants of this question
  7. Common mistakes
  8. Follow-up questions
  9. Sources

Before you start

This page answers one motivation question from the private equity interview questions learning path.

You do not need to know how a leveraged buyout (LBO) is modelled; the paper LBO interview questions, worked cover that when you want it. This page explains the question, the money, and one tax rule, with numbers you can redo on a calculator.

Why interviewers ask this

A vague answer to this question costs you more than a wrong fact, because it shows you have not decided what the job is. Candidates report this question in finance interviews as a test of motivation, and the questions section of the PE guide lists it among the fit questions.

A weak answer says "PE pays more and the hours are better." That claim is unsourced, and it answers a question about money, not about work. A strong answer shows three things: you know what each kind of fund actually does, you can name one structural difference such as how the manager is paid, and you give a reason that is yours. It also admits what hedge funds do well.

A Staff-level answer, the kind a very senior reader would call complete, adds one concrete piece of knowledge that most answers lack. This page uses the carried-interest holding period for that, because it is sourced, checkable and tied to the real difference between the two kinds of fund.

Why PE and not hedge funds, from first principles

Hedge fund
A hedge fund is a privately offered investment partnership that trades securities, often at a fast pace, and pays its manager a fee plus a share of the profits. Investors can usually withdraw only on set dates. A hedge fund rarely owns and runs whole companies.
Holding period
A holding period is the length of time an asset is owned before it is sold. For most assets a gain is long-term after one year; for carried interest the tax rule asks for more than 3 years instead.

In plain words

Think of two people who work with houses. One buys a run-down house, renovates it with the builders for years, and sells it. The other buys and sells houses on the market all the time, betting on prices. The first is like a PE fund. The second is like a hedge fund. The analogy breaks in one place. Real funds mix styles, and some hedge funds hold positions for years.

In one precise sentence: a PE fund usually buys whole companies and holds them for years, and a hedge fund usually trades securities and holds them for far less time.

Step 1: What each fund holds, and for how long

A PE fund usually holds companies for years, while a hedge fund usually holds securities for shorter periods. A PE fund often buys a company with borrowed money, in a deal called a leveraged buyout (LBO), then works with the management to grow it and sells it later. A hedge fund usually buys and sells shares, bonds and other contracts, and its manager's edge is a view on prices.

This difference sets the clock. PE investors usually commit money for years and cannot withdraw it freely. Hedge fund investors can usually withdraw on set dates. The first point to make in an interview is what you want your days to be: improving one business with its management, or judging many prices.

What you now know: the job differs because the asset differs. The next step shows why the tax rule on carry follows the same split.

Step 2: A 3-year holding period decides how carry is taxed

Carried interest is taxed as long-term capital gain only if a 3-year holding period is met. Internal Revenue Code (IRC) section 1061 applies a three-year holding period to carried interests received for services; it was enacted in 2017. The normal test is one year, and the final regulations treat the gain that exists only because the test is one year, not three, as short-term.

The rule is not PE-only. It targets profits interests in hedge funds, private-equity and venture-capital funds, real estate funds, and other investment partnerships.

Our reading, not a statement from those sources: a PE fund that holds companies for years can meet the test, and a fund that trades often usually cannot.

Take illustrative rates of 20% for long-term gain and 37% for ordinary income; these are assumptions, not sourced figures. Tax per 100 of carry is 20 for an asset held over 3 years, and 37 for an asset held 1 to 3 years or under 1 year.1

A shorter holding period raises the tax on carryBar chart of illustrative tax per 100 of carry: 20 when the asset is held over 3 years, and 37 when it is held 1 to 3 years or under 1 year.Tax per 100 of carry010203040Over 3 years1 to 3 yearsUnder 1 yearAsset holding period203737Diagram: Interview Clozo, CC BY 4.0 ·interview.clozo.ai/blog/why-pe-why-not-hedge-funds.html
Under the 3-year rule, a shorter holding period moves carry from the long-term rate to the ordinary rate.CC BY 4.0 — source: Why PE, and why not hedge funds? How to answer it
Text description of the diagram
  • Tax per 100 of carry is 20 for an asset held over 3 years.
  • Tax per 100 of carry is 37 for an asset held 1 to 3 years or under 1 year.

Step 3: How each manager is paid, in numbers

Both kinds of manager are paid a fee and then a share of profits, but the timing differs. A management fee is a yearly percentage of the money the manager runs, paid whether or not the fund makes money. A hurdle rate is the return investors must receive before the manager earns carry.

Every figure below is an illustrative assumption: a fund of 1,000 million dollars, a 2% fee, 20% carry and an 8% hurdle, ignoring fund costs and the catch-up detail. A PE fund holds its companies for 5 years. The fee is 100 over those years, and the hurdle means investors must first reach 1.4693 times their money.1

In this illustration PE carry swings from 400 to nothing with the exit outcome, while the hedge fund's yearly income falls from 40 to the 20 fee.
QuantityValue (illustrative)
PE fee over 5 years100
Hurdle multiple, 8% for 5 years1.4693
PE carry if the fund returns 3.0 times400
PE carry if the fund returns 1.2 times0
PE manager total at 3.0 times500
PE manager total at 1.2 times100
Hedge fund yearly fee20
Hedge fund carry in a year up 10%20
Hedge fund manager income, up 10% / down 10%40 / 20
Tax on 400 PE carry, long-term / short-term rate80 / 148
Tax on 20 hedge fund carry, short-term / long-term rate7.4 / 4.0

At 1.2 times the fund misses the 1.4693 hurdle, so no carry is paid. The hedge fund pays out each year, so the manager does not wait for an exit, but when its gains are short-term, a larger share goes to tax.1 That last point is again our inference from the rule above, and the two sets of figures are not a comparison of which job pays more.

PE and hedge funds differ in holding, carry tax and payThree rows revealed in turn compare a PE fund and a hedge fund: what each usually holds, whether the carry tax test is met, and how the manager is paid.QuestionPrivate equityHedge fundUsually holdsCompanies, foryearsSecurities, daysto monthsCarry tax testFund holds over3 yearsOften under 3yearsManager is paidFee, then carryover hurdleFee, then shareof gainsDiagram: Interview Clozo, CC BY 4.0 ·interview.clozo.ai/blog/why-pe-why-not-hedge-funds.html

The two fund types differ in what they hold, in the carry tax test and in how the manager is paid.CC BY 4.0 — source: Why PE, and why not hedge funds? How to answer it
Step-by-step description
  1. Companies for years, or securities for less.
  2. Was the asset held over 3 years?
  3. A fee, then a share of profits.
  • A PE fund usually holds companies for years, while a hedge fund usually holds securities for days to months.
  • The carry tax test asks whether the asset was held over 3 years.
  • Both kinds of manager are paid a fee and then a share of profits.

Knowing it is half the job. Saying it is the other half.

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The Staff-level answer

Interviewer asks

Why private equity, and why not a hedge fund?

A strong answer

I want to own and improve a business over years, not trade a view on its price. A PE fund buys a company, works with management on growth, margins and debt, and sells it later, so my work shows up in the result. Hedge funds can be excellent, but their clock is shorter and a position is judged mostly on price. The economics point the same way. As I understand the tax rule, carry gets long-term treatment when the fund holds an asset for more than three years, which a buy-and-hold fund can meet and a trading fund usually cannot. I accept less liquidity for that.

What makes it Staff-level: it gives a personal reason, names one structural difference, shows a rule the candidate actually knows, and flags it as an understanding, not a certainty. Say it in about 60 seconds, in this order: the work, the clock, the pay structure, the trade-off you accept.

The rubric

Use this table to judge your own answer; it is not any company's scoring sheet.

Moving from a weak to a Staff answer means swapping a money claim for work, structure and an honest trade-off.
DimensionWeak answerStrong answerStaff answer
Correctness"PE pays more."Describes what each fund holds and for how long.Adds the carry holding period and marks inference as inference.
DepthNames one reason.Links the reason to daily work.Links work, pay structure and tax rule.
Trade-offsCriticises hedge funds.Admits hedge funds do some things better.States what you give up: liquidity and speed of payout.
CommunicationRambles for minutes.Gives three clear points.Fits in about 60 seconds with one example.
Follow-up readinessSurprised by "why not hedge funds?"Has an answer for the reverse question.Can explain the hurdle and carry numbers on request.

Three variants of this question

Why a hedge fund and not PE?

Reverse the same structure: name the work you want (judging many prices, a faster feedback loop), the clock you prefer, and the trade-off, which is that you would not own a company's result. Keep the reasons yours, not a list of faults in PE.

What do you like about PE besides the money?

Talk about the work: choosing a company, working with its management, and seeing the result of a plan over years. Add one structural fact, such as carry being paid only if the fund makes money, to show you understand the incentive.

What if I offered you a hedge fund seat instead?

Say what you would weigh: the type of work, the clock, how your skills develop, and the people. A strong answer stays honest about what a hedge fund offers rather than claiming you would refuse it. The complete private equity interview guide covers neighbouring motivation questions, and the worked paper LBO walkthrough shows the technical side of the PE job.

Common mistakes

  • "PE pays more than hedge funds." (wrong) The page's sources give no pay comparison, and pay depends on the fund and the year. (right) "PE carry arrives at exits; hedge fund performance fees accrue by year."
  • "Carried interest is always taxed as capital gain." (wrong) Since 2017 it needs a holding period of more than 3 years. (right) "Carry gets long-term treatment only if the holding period is met."
  • "The 3-year rule only hits PE." (wrong) It also covers hedge funds, venture capital and real estate funds. (right) "The rule applies to carry across investment partnerships."
  • "I must personally hold my interest for 3 years." (wrong) A fund selling an asset held for more than 3 years can qualify even if the partner's interest is younger. (right) "The test usually looks at how long the fund held the asset."
  • "Hedge funds are gambling." (wrong) It is dismissive and unsupported. (right) "Hedge funds work on a shorter clock and I prefer owning a business result."

If you are comparing buy-side and sell-side paths, the investment banking interview guide covers the other entry route, LBO interview questions give the deal-side follow-ups, and valuation multiples and when each fails covers a common technical follow-up.

Follow-up questions

What is the difference between private equity and a hedge fund?

A PE fund usually buys and holds companies for years, while a hedge fund usually trades securities over a shorter period. Both pay the manager a fee and a share of profits, and the carried-interest rule targets profits interests in hedge funds, private-equity and venture-capital funds. Read the PE guide's summary of this question.

Is carried interest taxed as capital gains?

Only if the holding period is met. Since 2017, section 1061 sets 3 years instead of the normal one year, and gain below that is recharacterised as short-term.

What is a hurdle rate in a fund?

It is the return investors must earn before the manager takes carry. In the illustration above, an 8% hurdle over 5 years needs 1.4693 times the money, so a 1.2 times result pays no carry.

What if the interviewer says hedge funds pay faster?

Agree where it is true: performance fees can accrue each year, while PE carry waits for exits. Then say what you trade for it, a shorter clock and less ownership of the result, and why you prefer your choice.

What would make you choose a hedge fund instead?

Name real conditions: a role that matches your skills in judging prices, a team you respect, and a clock you like. Then state your current preference and why. The PE guide's questions section lists more fit questions.

Key takeaways
  • PE usually buys and holds companies for years; hedge funds usually trade securities for far less time.
  • Build the answer on the work, the clock, the pay structure and the trade-off you accept.
  • Carry is paid only if the fund makes money, usually after a preferred return.
  • Carry needs an asset held over 3 years for long-term treatment, a rule that covers hedge funds as well as PE.
  • Mark inference as inference, and never claim PE pays more without a source.

Sources

  1. Sec. 1061 Partnership interests held in connection with performance of services — Legal Information Institute, Cornell Law School, 26 Oct 2026
  2. Carried Interest Holding Period Under Section 1061 — North Carolina Bar Association blog; page undated, accessed 2026-10-26, 26 Oct 2026
  3. IRS Issues Carried Interest Guidance Under IRC Section 1061 — Thomson Reuters Practical Law (proposed regulations released 31 July 2020), 31 Jul 2020
  4. Final Regulations Issued on Treatment of Carried Interests — EisnerAmper (January 2021), 1 Jan 2021
  5. Carried Interest (glossary) — AdviceOnly; page undated, accessed 2026-10-26, 26 Oct 2026