What Are Hedge Funds?
Hedge funds are privately offered investment pools that employ strategies beyond the constraints of conventional regulated investment funds. The term "hedge fund" covers an enormous range of strategies — from quantitative global macro trading billions of dollars of FX positions to concentrated long/short equity funds focused on a single industry. What unites them is the private, less regulated structure and the pursuit of returns with different risk characteristics from conventional long-only funds.
The original concept — hedging market risk by combining long and short positions — has evolved substantially. Today, many hedge funds do not "hedge" in the conventional sense; they simply employ strategies that require the flexible structure to execute.
For internationally mobile HNW investors, hedge funds may contribute returns with low correlation to equities and bonds — but this contribution needs to be demonstrated by actual performance rather than accepted as given, and fees, liquidity restrictions, and manager selection risk are substantial.
Major Hedge Fund Strategies
Long/short equity: Managers go long (buy) stocks they expect to outperform and short (borrow and sell) stocks they expect to underperform. Net equity market exposure varies — market-neutral funds aim for near-zero beta; others run 40–80% net long. Performance depends primarily on the quality of stock selection on both the long and short books. Long/short is the largest single hedge fund strategy by assets. Top performers have delivered equity-like returns with lower volatility; median performers have delivered less after 2-and-20 fees.
Global macro: Macro managers take positions in currencies, interest rates, equity indices, and commodities based on macroeconomic views. They typically use futures, options, and FX forwards for leverage and flexibility. Macro strategies performed well during the 2022 rate-rising environment (shorting bonds, long USD, long commodities), demonstrating genuine differentiation from equity portfolios. Macro is one of the few strategies with evidence of consistent non-correlation to equities in stress periods.
Event-driven: Managers invest around specific corporate events — mergers and acquisitions (merger arbitrage), corporate restructurings, spin-offs, or bankruptcies. Merger arbitrage buys the target company's stock after a deal announcement (trading at a discount to the offer price) while shorting the acquirer. Returns are driven by deal completion probability rather than market direction. Event-driven returns have historically shown low equity correlation during normal periods but spike in correlation during market stress when deal flow dries up.
Relative value: Strategies seeking to exploit pricing anomalies between related financial instruments. Fixed income relative value (exploiting yield curve anomalies, basis trades) and convertible bond arbitrage are major sub-categories. Relative value strategies often use significant leverage to generate adequate returns from small pricing differentials — leverage amplifies both returns and losses.
Managed futures / CTA (Commodity Trading Advisors): Systematic trend-following strategies that go long or short across multiple asset classes (equities, bonds, commodities, currencies) based on price trend signals. CTAs are typically fully systematic (algorithm-driven). CTA strategies have historically shown strong diversification benefits because they are genuinely uncorrelated with equities during sustained market downturns — trend-following captures the full extent of bear markets as long signals reverse to short. 2022 was an exceptional year for CTAs, with major funds generating 20–40% returns while equity and bond markets both declined.
Quantitative / multi-strategy: Many large hedge funds (Citadel, Millennium, DE Shaw) employ systematic, quantitative approaches across multiple strategies simultaneously. Multi-strategy funds diversify manager-specific risk by running multiple sub-strategies internally.
Access Routes for International Investors
Direct hedge fund investment: The traditional route. An investor becomes a limited partner in the fund structure, subject to the fund's terms (lock-up periods, liquidity provisions, reporting frequency). Typical minimums: USD 1,000,000 for individual funds; many top-tier managers are closed to new investment entirely.
Fund of hedge funds: A fund that invests across a diversified portfolio of underlying hedge funds. Benefits: portfolio diversification, manager due diligence performed professionally, lower effective minimums (USD 100,000–500,000). Costs: additional layer of fees (typically 1% management + 10% performance on top of underlying fund fees), reducing net returns materially. Fund of funds AUM has declined substantially as large institutional investors have built internal hedge fund programmes.
UCITS liquid alternatives: UCITS-compliant funds employing hedge fund-like strategies within regulatory constraints. Accessible to retail investors, daily liquidity, lower minimums (from EUR 1,000). Return profiles are diluted compared to direct equivalents. Major managers including Man Group, Winton, GAM, and others offer UCITS versions of their flagship strategies. UCITS alternatives are appropriate for investors who want diversification from hedge fund-style strategies without the illiquidity of direct funds.
Listed hedge fund vehicles: A small number of hedge funds have listed their vehicles on stock exchanges (London, Amsterdam). Listed vehicles trade at varying discounts or premiums to NAV, adding a further layer of return variability. Listed hedge fund vehicles include BH Macro (Brevan Howard macro strategy) and Pershing Square Holdings (Ackman's concentrated global equity fund).
Fees: The 2/20 Model and Its Evolution
The traditional hedge fund fee model of 2% management fee plus 20% performance fee (the "two and twenty") represented the dominant model from the 1990s through approximately 2010. Fee pressure since has produced evolution:
- Management fees have come down for most funds: 1.5–1.75% is now common; only the most exclusive and consistently performing managers command 2%+.
- Performance fees typically remain 20%, often subject to a hurdle rate (where used, frequently set at a cash or short-term government bond benchmark) and a high-water mark (performance fee only payable on new gains above the previous high-water mark).
- Fee tiers: Larger allocations often receive discounts.
Despite fee compression, hedge fund fees remain substantially higher than conventional investment management. The critical question is whether the strategy and manager deliver sufficient net return (or sufficient diversification benefit) to justify the cost.
A hedge fund generating 8% gross returns with a 1.5% management fee and 20% performance fee delivers approximately 5.2% net of fees. If that return correlates with equities (as most long/short equity funds do), it is hard to justify relative to a passive equity ETF at 0.10%. The fee is justified only when the strategy delivers genuine alpha or genuine non-correlation.
Liquidity: Understanding Lock-Ups, Gates, and Side Pockets
Liquidity in hedge funds is significantly lower than in listed markets. Key terms:
Lock-up period: Most funds require an initial lock-up of 1–2 years during which redemptions are not permitted. This allows the manager to invest in less liquid positions without fear of forced liquidation.
Redemption notice period: After the lock-up, redemptions typically require 30–90 days' notice and are processed quarterly or semi-annually. This means an investor deciding to exit today may not receive their capital for 3–6 months.
Liquidity gates: As described in the FAQ, gates limit total redemptions in a given period. In stressed periods when many investors wish to exit simultaneously, gates protect the fund from forced selling but frustrate individual investors.
Side pockets: Illiquid assets within the fund are placed in a side pocket — a separate account from which the investor cannot redeem. Side pockets were widely used during the 2008 crisis when private equity investments, distressed credit, and other illiquid assets could not be sold.
International investors should clearly understand a hedge fund's liquidity terms before investing. Capital that may be needed within 3–5 years should not be allocated to funds with multi-year lock-ups.
Who Should Consider Hedge Funds?
Hedge funds are appropriate for investors who:
- Have a minimum portfolio of USD 3–5 million, allowing meaningful allocation without concentration risk in a single fund
- Have a genuinely long investment horizon with no requirement to access capital during lock-up periods
- Can conduct or access professional due diligence on manager selection — the dispersion between managers is large
- Understand that after fees, the median hedge fund has underperformed a simple equity/bond portfolio over most 10-year periods, and can articulate why their specific fund allocation should perform differently
- Are classified as professional or sophisticated investors in their jurisdiction of residence
Hedge funds are not appropriate for: investors who may need the capital, investors who cannot properly evaluate the strategy, or investors seeking modest diversification that could be achieved more cheaply through UCITS liquid alternatives.
This guide is for general information only and does not constitute regulated investment advice. The value of investments can fall as well as rise and you may get back less than you invest. Hedge funds are not appropriate for all investors and involve complex strategies, significant fees, and illiquidity risk. Past performance is not a guide to future returns. Tax treatment depends on individual circumstances and the laws of multiple jurisdictions, which may change. Always seek independent regulated advice before investing in hedge funds.
How Global Investments can help
Global Investments advises HNW internationally mobile clients on hedge fund selection, access routes, and appropriate portfolio sizing. We apply rigorous due diligence to any manager recommendation and advise independently on whether a specific hedge fund strategy genuinely adds value to the overall portfolio — rather than simply adding cost and complexity. Contact us to discuss alternative investment strategy.
Frequently Asked Questions
What is a hedge fund and how does it differ from a conventional fund?
A hedge fund is a privately offered investment pool that employs strategies unavailable to conventional regulated funds, including short selling, leverage, derivatives, and concentrated positions. Unlike a UCITS fund, a hedge fund is not required to maintain daily liquidity, diversification rules, or leverage limits. Hedge funds are typically only available to institutional and sophisticated investors meeting minimum wealth or professional criteria, reflecting their higher complexity and risk.
What is long/short equity and why might it add value?
Long/short equity managers hold long positions in stocks they expect to rise and short positions in stocks they expect to fall. Net market exposure can range from near-zero (market neutral) to 100%+ (net long). The short book can generate absolute returns if the shorted stocks decline, and the strategy can be designed to reduce or eliminate market (beta) exposure, providing returns driven primarily by stock selection (alpha). In practice, generating consistent alpha from shorting is difficult, and most long/short funds retain significant net long exposure.
What are liquidity gates and side pockets?
A liquidity gate is a provision allowing a hedge fund manager to limit redemptions during periods of market stress or large investor withdrawals — for example, limiting total redemptions to 25% of fund NAV per quarter. A side pocket is a separate account within the fund where illiquid assets are held, isolated from the liquid portion. Investors in the side pocket cannot redeem until the illiquid asset is realised. Both mechanisms protect the remaining investors from forced liquidation but mean individual investors cannot always exit when they wish.
What is a UCITS liquid alternative fund and how does it differ from a direct hedge fund?
A UCITS liquid alternative (or 'liquid alt') is a regulated UCITS fund that attempts to replicate hedge fund strategies within UCITS constraints — daily liquidity, diversification requirements, leverage limits, and regulated structure. UCITS constraints mean strategies that rely heavily on illiquidity, concentrated shorting, or complex derivatives cannot be replicated faithfully. Return profiles differ from direct hedge funds. UCITS alternatives have lower minimums and are accessible to retail investors but deliver lower potential returns than the direct hedge fund strategies they emulate.
How should I evaluate a hedge fund manager?
Key evaluation criteria include: track record length (minimum 3–5 years), consistency of returns across different market conditions, risk-adjusted return (Sharpe ratio), maximum drawdown and recovery time, strategy explanation (do you understand how returns are generated?), portfolio transparency (frequency and detail of reporting), manager's own investment in the fund ('skin in the game'), fees, and operational infrastructure (prime brokerage, administrator, auditor). Investing in a fund you cannot explain to yourself is a warning sign.
This guide is for general information only and does not constitute financial advice or a personal recommendation. The value of investments can fall as well as rise and you may get back less than you invest. Past performance is not a guide to future returns. Tax rules, investment regulations, and the availability of specific investment vehicles change — always verify current rules and seek advice from a qualified independent financial adviser before making any investment decisions.