Many are confused by what a hedge fund is.
The general population’s view of hedge funds could be captured with phrases like ‘They’re where rich people put their money’ or ‘They’re full of Wall Street crooks gambling with people’s money’.
The confusion about what a hedge fund is, is understandable, as the definition can be somewhat nebulous. Sometimes it just means that the investment manager is particularly active, so some context is probably needed here.
What is a Hedge Fund?
The hedge fund as we know it was invented in 1948 by the writer and sociologist Alfred Winslow Jones when he was inspired by writing an article on investment trends for Fortune.
To de-risk his investments, Jones was hedging against his stock buys (longs) by buying short positions on other stocks, AKA ‘shorting’. Shorting, to put it simply, is a financial term for speculation on the decline of a given stock’s price. A short position is also known as an options contract which is a type of ‘derivative’ product; its value is derived from an underlying asset.
Although Jones was the first to employ short positions as we know them, the use of financial products to de-risk the future valuation of assets is ancient. Derivatives can be ‘traced back to ancient agricultural markets, where farmers needed a mechanism to guard against price fluctuations caused by gluts of produce, and merchants wanted to guard against shortages that might arise from the periods of drought.’ 
Other than their trading habits, hedge funds also usually require investors to be ‘sophisticated investors’ – high net worth individuals who, by definition, have sufficient capital and experience to deal with more intricate investment opportunities – and require a large minimum initial investment. The reason for this is that hedge funds are high-risk investments and there are less regulatory requirements than a ‘normal’ investment firm. Investing money in a hedge fund is also usually a less liquid investment because there are generally considerable lock-up periods.
Are Hedge Funds Legal?
Yes, they are legal. That is, if they are doing the right thing. The usual problems that present are insider trading and market manipulation. Hedge funds hire teams of compliance officers and lawyers to keep them in check and ensure that they don't fall afoul of agencies like the Securities and Exchange Commission (SEC) in the United States or the Financial Conduct Authority (FCA) in the United Kingdom.
Other aspects of hedge funds are also looked upon with some consternation, including the use of short positions. Short positions are used widely by hedge funds and it can be argued that short positions help to correct the market by "rightsizing" overvalued or fraudulent companies. There are numerous cases of short sellers working with regulators to uncover fraudulent activity.
Shorts are particularly out of fashion in continental Europe, in 2020 shorting bans took effect in France, Belgium, Greece, Austria and Spain, frustrating many investors and hampering European hedge fund strategies. Paul Inglis, CEO of the hedge fund trade association AIMA, wasn’t happy about the bans, telling Reuters: “In the current volatile market, short selling is, above all, a critical risk mitigation tool which enables hedge fund managers to protect their clients’ money.”
Felix Blumer is an ex-lawyer and a Consultant at Rutherford, the executive compliance recruitment specialists.
: Chartered Institute for Securities and Investments, Investment Operations Certificate, ‘Introduction to Securities & Investment’, Edition 35, May 2019, pg 103