Liquid Alternatives: More Than Hedge Funds

June 24, 2008

Are investors better served by broadening their exposure to this asset class?


Hedge funds have gone mainstream. Once the exclusive enclave of the mega wealthy and the most sophisticated endowments, these vehicles are now widely used by institutional pensions, midsized foundations, and registered investment advisors. The promise of absolute returns, regardless of stock market conditions, has unquestionably placed hedge fund allocations at the top of many investors' "to-do" lists. Hedge funds, however, are expensive, illiquid because of lock-up periods, and opaque because they do not reveal their composition or benchmarks. In this issue, we report that investors can earn strong risk-adjusted results similar to those of hedge funds by widening the opportunity set beyond conventional stocks and bonds to include liquid alternative asset classes.

Over the past decade, hedge fund assets have grown dramatically. Industry consultant Hedge Fund Research (HFR) estimates that 10,000 hedge funds and hedge funds of funds (HFOFs) managed $1.8 trillion at the end of 2007.1 The number of funds in 2007 was roughly three times what it was at the end of 1999, and the amount of assets, four times what was reported for 1999. This impressive growth was fueled largely by institutional investor demand for diversification and absolute returns. Free from the prospectuses, guidelines, and regulations that mutual funds and traditional managers must contend with, hedge funds can use derivatives, lever the portfolio, and "short" securities in virtually any market. With these tools, they can provide absolute returns-for a price.

Hedge funds advertise that the steady and uncorrelated returns they can provide are attributable to alpha (or investment manager skill). On that basis, they collect significant fees from their investors. A typical fee is 2% of assets plus 20% of the fund's net profits. If the investor uses a HFOF to diversify exposure among funds or fund styles (a seemingly prudent course in light of the highly publicized "blow-ups" that have occurred in the hedge fund space), the investor will pay an additional fee-often 1.5% of assets and 10% of net profits. Cumulatively, these fees take a significant bite out of what the fund passes on to the investor. As Table 1 shows, we estimate that the underlying hedge funds in a typical HFOF would have to return 15% to provide a net 8.0% to the end HFOF investor-that's a cumulative fee drag of 7.0%! Yikes!



Table 1. Hedge Fund and HFOF
Sample Hedge Fund of Fund (HFOF) Annualized Fees
Individual Hedge Funds
Gross Return 15.00%
Asset-Based Fee (2%) 2.00%
Carry (20%) 2.60%
Net Return Hedge Fund Level 10.40%
Fund of Funds
Gross Return 10.40%
Asset-Based Fee (1.5%) 1.50%
Carry (10%) 0.89%
Net Return Fund of Fund 8.01%
Total Fees (HF and HFOF) 6.99%
Source: Based on a similar analysis by West in "Cautionary Tails from the Great Hedge Fund Rush," Wurts & Associates Topic of Interest, October 2005,



Suppose we approach absolute returns from a different perspective. Let's pretend hedge funds, their leverage, and their shorting don't exist. How would an investor achieve absolute returns? The term "absolute return" implies no losses, so we would naturally wish to reduce our risk-or, in other words, not put all our eggs in the same basket. Harry Markowitz quantified how using many baskets (in this case, asset classes) lowers price volatility and, consequently, the likelihood of loss for an investor. To ensure that the investor achieves the maximum benefit from using the "tool kit" of many asset classes, each asset class should have some unique drivers of performance. For example, commodity futures returns may rely on global supply and demand of raw goods, while U.S. Treasury Inflation Protected Securities (TIPS) can depend on inflation expectations and the level of real interest rates.

Research Affiliates is an advocate of this "expanded tool kit" approach. Furthermore, in our view, the unique categories don't have to be "merger" or "convertible arbitrage." They can be any of a wide range of alternative investment categories. TIPS, emerging market bonds, unhedged nondomestic bonds, commodity futures, REITs, high-yield bonds, international stocks-all fall outside the traditional limited diversification of 60% domestic stocks and 40% investment-grade bonds. Not only do untraditional asset classes have unique performance aspects, but they also have widely published indexes that reflect their results. Most also, therefore, have index funds or exchange-traded funds that track the asset's performance (and, in many cases, have reasonably priced actively managed mutual funds with strong track records).

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