The hedge fund industry spans thousands of funds and trillions of dollars in reported gross and net assets. SEC data for Q4 2024 describes the regulated private-fund population, while HFR reports provide more recent measures of global industry capital, strategy assets, returns, launches, and liquidations. Together, these sources show both the industry’s scale and its considerable variation by strategy and fund size.

Table of contents

Industry size and fund population

The SEC reported 9,715 hedge funds in Q4 2024. That total was lower than the 9,930 funds reported in Q3 2024 and also below the 9,808 reported in Q4 2022. These figures count funds in the SEC’s private-fund reporting data and should not be treated as a complete census of every global investment vehicle.

The SEC also reported 1,827 advisers reporting hedge funds in Q4 2024. Within the same quarter, 2,058 qualifying hedge funds were reported by large filers. “Qualifying hedge funds” is a defined SEC reporting category, so it is not interchangeable with the broader total of 9,715 hedge funds.

For context, the SEC reported 53,611 total private funds and 3,988 advisers reporting private funds in Q4 2024. The private-fund population therefore includes many vehicles that are not hedge funds, including private equity, real estate, venture capital, securitized asset, and liquidity funds.

Adviser size was uneven. The SEC counted 59 advisers reporting 100 or more private funds, compared with 433 advisers reporting 25 to 99 funds, 842 reporting 10 to 24, 914 reporting 5 to 9, and 1,740 reporting fewer than five private funds in Q4 2024. This distribution indicates that the industry includes a small group of very large multi-fund advisers alongside a much larger population of advisers with relatively small private-fund lineups.

Source: SEC Private Fund Statistics 2024Q4

Assets and the private-fund context

The SEC reported hedge fund gross asset value (GAV) of $12.090 trillion in Q4 2024 and hedge fund net asset value (NAV) of $5.334 trillion. GAV reflects the value of positions before subtracting liabilities, while NAV reflects assets after liabilities. The gap between the two measures is therefore an important indicator of the financing and balance-sheet scale represented in the reporting population.

Among funds reported by large filers, qualifying hedge funds had $10.270 trillion of GAV and $4.226 trillion of NAV in Q4 2024. Those totals represent a substantial portion of the broader hedge fund figures, but the two SEC categories have different definitions and should be compared as reported rather than combined.

The SEC reported $24.944 trillion of GAV and $16.293 trillion of NAV across all private funds in Q4 2024. Hedge funds therefore represented one part of a much larger private-markets reporting universe. Other reported categories included $7.905 trillion of private equity GAV, $7.245 trillion of private equity NAV, and $1.132 trillion of real estate fund GAV. The SEC also reported $427 billion of venture capital NAV, $408 billion of securitized asset fund NAV, and $358 billion of liquidity fund NAV.

HFR reported a separate global industry-capital measure of $5.15 trillion at year-end 2025, described as a record. HFR also said global hedge fund industry capital rose by $238.4 billion in Q3 2025. This HFR measure is not directly comparable with the SEC’s Q4 2024 GAV or NAV: the sources use different populations, definitions, reporting systems, and measurement dates.

Sources: SEC Private Fund Statistics 2024Q4; HFR Global Hedge Fund Industry Report

Fund size, borrowing, and leverage

The SEC’s Q4 2024 distribution for qualifying hedge funds shows why averages alone can obscure the typical fund. Median qualifying hedge fund GAV was $1.4 billion, while mean GAV was $5.0 billion. Median NAV was $1.0 billion, compared with mean NAV of $2.1 billion. The higher means indicate that a relatively smaller group of very large funds pulls the average above the median.

The reported GAV distribution was also wide. The 10th percentile was $0.3 billion, the 25th percentile was $0.7 billion, the 75th percentile was $3.1 billion, and the 90th percentile was $7.6 billion. For NAV, the corresponding figures were $0.3 billion, $0.6 billion, $2.0 billion, and $4.3 billion.

Qualifying hedge fund measure, Q4 202410th percentileMedian90th percentile
Gross asset value$0.3B$1.4B$7.6B
Net asset value$0.3B$1.0B$4.3B

Borrowing was material in the SEC data. Qualifying hedge fund borrowing equaled 54.9% of aggregate GAV in Q4 2024, while borrowing across hedge funds was 50.6% of aggregate GAV. These percentages are reported aggregate measures, not borrowing levels for every individual fund.

The qualifying hedge fund GAV-to-NAV buckets further describe the reported balance sheet. Funds in the [1,2) bucket represented $3.275 trillion of GAV across 1,669 funds. The [2,5) bucket represented $526 billion across 268 funds; the [5,10) bucket represented $244 billion across 51 funds; and the 10-or-more bucket represented $165 billion across 42 funds. The bucket labels describe GAV relative to NAV, with higher values indicating a wider gross-to-net relationship.

Source: SEC Private Fund Statistics 2024Q4

Strategy assets and recent performance

HFR reported that equity hedge strategies grew by $96.7 billion in Q3 2025 to reach $1.5 trillion in assets under management (AUM). Event-driven strategies added $66.7 billion and ended the quarter at $1.41 trillion AUM. Relative value arbitrage strategies reached $1.32 trillion AUM, including $807.3 billion in multi-strategy funds within that category.

Macro strategy assets increased by $33.5 billion in Q3 2025 to $759.0 billion. These strategy totals help show how the reported industry-capital record was distributed across major approaches rather than concentrated in one style.

HFR also reported several strong Q3 2025 index results. The HFRI EH: Sector-Healthcare Index gained 19.0%, the HFRI ED: Activist Index rose 7.7%, and the HFRI Macro: Commodity Index gained 6.0%. The HFRI Macro: Discretionary Thematic Index gained 5.4% in the same quarter. These are index returns for named strategy segments, not a return for every fund in the industry.

Earlier HFR data covering the first five months of 2024 showed a 5.7% gain for the HFRI Asset Weighted Composite Index and a 5.2% gain for the HFRI Fund Weighted Composite Index. The HFRI Macro (Total) Index gained 6.9%, while the HFRI Macro (Asset Weighted) Index gained 7.8%. The HFRI Macro: Systematic Diversified Index gained 9.5% year to date through May 2024; the HFRI EH: Quantitative Directional Index gained 8.8%; and the HFRI EH: Energy/Basic Materials Index gained 7.9%.

Sources: HFR Global Hedge Fund Industry Report; HFR Market Microstructure Report

Launches, liquidations, and industry turnover

HFR reported 146 new hedge fund launches in Q1 2024, up 70% from the prior quarter. It reported 438 launches for full-year 2023. Equity Hedge accounted for 75 of the Q1 2024 launches, making it the specifically reported strategy with the largest launch count in the supplied figures.

Liquidation activity was also substantial. HFR reported 106 hedge fund liquidations in Q1 2024 and 104 in Q4 2023. For full-year 2023, HFR reported 415 liquidations, described as the lowest annual level since 2004. The quarterly figures and the annual figure use different periods, so they should not be added together.

HFR activity measurePeriodReported count
New hedge fund launchesQ1 2024146
New hedge fund launchesFull-year 2023438
Hedge fund liquidationsQ1 2024106
Hedge fund liquidationsQ4 2023104
Hedge fund liquidationsFull-year 2023415

HFR’s launch and liquidation figures provide a market-structure view that complements the SEC’s fund-count data. The SEC describes the number of funds present in a reporting quarter, while HFR’s figures describe entries and exits during specific periods. Neither series alone captures every aspect of global industry turnover.

HFR said its database tracks more than 5,700 investment products from more than 1,650 unique firms. That database coverage is another reason to distinguish a database count from the SEC’s regulatory reporting population and from HFR’s global-capital estimates.

Sources: HFR Market Microstructure Report; HFR Database

HFT exposure and hedge fund activity

The SEC reported that 8,971 hedge funds had 0% high-frequency-trading (HFT) exposure in Q4 2024. A further 48 funds reported more than 0% but less than 26% HFT exposure, while 10 funds reported HFT exposure of 26% or more.

Measured by NAV, the funds with 0% HFT exposure represented $5.179 trillion. Funds with more than 0% but less than 26% exposure represented $110 billion of NAV, and funds with 26% or more exposure represented $4 billion. The fund-count and NAV distributions point to limited reported HFT exposure across most funds in the SEC dataset, with the largest NAV category concentrated among funds reporting no HFT exposure.

Reported HFT exposureHedge fundsHedge fund NAV
0%8,971$5.179T
More than 0% and less than 26%48$110B
26% or more10$4B

These HFT figures are specific to the SEC’s Q4 2024 reporting categories. They should not be interpreted as a measure of all algorithmic, quantitative, or technology-assisted trading across the global hedge fund industry.

Source: SEC Private Fund Statistics 2024Q4

The statistics above describe an industry with a large reporting population, substantial differences between gross and net assets, concentrated scale among larger advisers, and active movement among strategies and fund vehicles. SEC figures are measured in Q4 2024, while HFR figures span Q1 2024 through year-end 2025; the source populations and definitions differ. The historical figures cited here come from existing research and have not been independently verified.