What Is an Arbitrageur?

An arbitrageur is a type of investor who attempts to profit from market inefficiencies. These inefficiencies can relate to any aspect of the markets, whether it is price, dividends, or regulation. The most common form of arbitrage is price.

Arbitrageurs exploit price inefficiencies by making simultaneous trades that offset each other to capture risk-free profits. An arbitrageur would, for example, seek out price discrepancies between stocks listed on more than one exchange by buying the undervalued shares on one exchange while short selling the same number of overvalued shares on another exchange, thus capturing risk-free profits as the prices on the two exchanges converge.

In some instances, they also seek to profit by arbitraging private information into profits. For example, a takeover arbitrageur may use information about an impending takeover to buy up a company’s stock and profit from the subsequent price appreciation.

Understanding an Arbitrageur

Arbitrageurs are typically very experienced investors since arbitrage opportunities are difficult to find and require relatively fast trading. They also need to be detail-oriented and comfortable with risk. This is because most arbitrage plays involve a significant amount of risk. They are also bets with regards to the future direction of markets.

Arbitrageurs play an important role in the operation of capital markets, as their efforts in exploiting price inefficiencies keep prices more accurate than they otherwise would be.

Examples of Arbitrageur Plays

As a simple example of what an arbitrageur would do, consider the following.

The stock of Company X is trading at $20 on the New York Stock Exchange (NYSE) while, at the same moment, it is trading for the equivalent of $20.05 on the London Stock Exchange (LSE). A trader can buy the stock on the NYSE and immediately sell the same shares on the LSE, earning a total profit of 5 cents per share, less any trading costs. The trader exploits the arbitrage opportunity until the specialists on the NYSE run out of inventory of Company X’s stock, or until the specialists on the NYSE or LSE adjust their prices to wipe out the opportunity.

An example of an information arbitrageur was Ivan F. Boesky. He was considered a master arbitrageur of takeovers during the 1980s. For example, he minted profits by buying stocks of Gulf oil and Getty oil before their purchases by California Standard and Texaco respectively during that period. He is reported to have made between $50 million to $100 million in each transaction.

The rise of cryptocurrencies offered another opportunity for arbitrageurs. As the price of Bitcoin reached new records, several opportunities to exploit price discrepancies between multiple exchanges operating around the world presented themselves. For example, Bitcoin traded at a premium at cryptocurrency exchanges situated in South Korea as compared to the ones located in the United States. The difference in prices, also known as the Kimchi Premium, was mainly because of the high demand for crypto in these regions. Crypto traders profited by arbitraging the price difference between the two locations in real-time.

What Is Absolute Return?

Absolute return is the return that an asset achieves over a specified period. This measure looks at the appreciation or depreciation, expressed as a percentage, that an asset, such as a stock or a mutual fund, achieves over a given period.

Absolute return differs from relative return because it is concerned with the return of a particular asset and does not compare it to any other measure or benchmark.

How Absolute Return Works

Absolute return refers to the amount of funds that an investment has earned. Also referred to as the total return, the absolute return measures the gain or loss experienced by an asset or portfolio independent of any benchmark or other standard. Returns can be positive or negative and may be considered uncorrelated to other market activities.

Relative and Absolute Returns

In general, a mutual fund seeks to produce returns that are better than its peers, its fund category, and the market as a whole. This type of fund management is referred to as a relative return approach to fund investing. The success of the asset is often based on a comparison to a chosen benchmark, industry standard, or overall market performance.

As an investment vehicle, an absolute return fund seeks to make positive returns by employing investment management techniques that differ from traditional mutual funds. Absolute return investment strategies include using short selling, futures, options, derivatives, arbitrage, leverage, and unconventional assets. Absolute returns are examined separately from any other performance measure, so only gains or losses on the investment are considered.

The History of Absolute Return Funds

Alfred Winslow Jones is credited with forming the first absolute return fund in New York in 1949. In recent years, the absolute return approach to fund investing has become one of the fastest-growing investment products in the world and is more commonly referred to as a hedge fund.

Hedge Funds

A hedge fund is not a specific form of investment; it is an investment structured as a pool and set up as either a limited partnership or limited liability company (LLC). A hedge fund manager raises funds by working with outside investors. The manager uses the funds to invest based on a declared strategy involving only the purchase of long equities, such as common stock.

Hedge funds may specialize in specific areas, such as real estate or patents, and may also engage in private equity activities. While anyone may invest in a hedge fund, participants are traditionally accredited and sophisticated investors.

Example of Absolute Return

As a historical example, the Vanguard 500 Index ETF (VOO) delivered an absolute return of 150.15% over the 10-year period ending Dec. 31, 2017. This differed from its 10-year annualized return of 8.37% over the same period. Further, because the S&P 500 Index had an absolute return of 153.07% over the same period, absolute return differed from the relative return, which was -2.92%. 

What Is Anchoring?

Anchoring is a heuristic in behavioral finance that describes the subconscious use of irrelevant information, such as the purchase price of a security, as a fixed reference point (or anchor) for making subsequent decisions about that security. Thus, people are more likely to estimate the value of the same item higher if the suggested sticker price is $100 than if it is $50.

In sales, price, and wage negotiations, anchoring can be a powerful tool. Studies have shown that setting an anchor at the outset of a negotiation can have more effect on the final outcome than the intervening negotiation process. Setting a starting point that is deliberately too high can affect the range of all subsequent counteroffers.

Understanding Anchoring

Anchoring is a cognitive bias in which the use of an arbitrary benchmark such as a purchase price or sticker price carries a disproportionately high weight in one’s decision-making process. The concept is part of the field of behavioral finance, which studies how emotions and other extraneous factors influence economic choices.

In the context of investing, one consequence of anchoring is that market participants with an anchoring bias tend to hold investments that have lost value because they have anchored their fair value estimate to the original price rather than to fundamentals. As a result, market participants assume greater risk by holding the investment in the hope the security will return to its purchase price.

Market participants are often aware that their anchor is imperfect and attempt to make adjustments to reflect subsequent information and analysis. However, these adjustments often produce outcomes that reflect the bias of the original anchors.

Anchoring Bias

An anchoring bias can cause a financial market participant, such as a financial analyst or investor, to make an incorrect financial decision, such as buying an overvalued investment or selling an undervalued investment. Anchoring bias can be present anywhere in the financial decision-making process, from key forecast inputs, such as sales volumes and commodity prices, to final output like cash flow and security prices.

Historical values, such as acquisition prices or high-water marks, are common anchors. This holds for values necessary to accomplish a certain objective, such as achieving a target return or generating a particular amount of net proceeds. These values are unrelated to market pricing and cause market participants to reject rational decisions.

Anchoring can be present with relative metrics, such as valuation multiples. Market participants using a rule-of-thumb valuation multiple to evaluate securities prices demonstrate anchoring when they ignore evidence that one security has a greater potential for earnings growth.

Some anchors, such as absolute historical values and values necessary to accomplish an objective, can be harmful to investment objectives, and many analysts encourage investors to reject these types of anchors. Other anchors can be helpful as market participants deal with the complexity and uncertainty inherent in an environment of information overload. Market participants can counter anchoring bias by identifying the factors behind the anchor and replacing suppositions with quantifiable data.

Comprehensive research and assessment of factors affecting markets or a security’s price are necessary to eliminate anchoring bias from decision-making in the investment process.

Examples of Anchoring Bias

It is easy to find examples of anchoring bias in everyday life. Customers for a product or service are typically anchored to a sales price based on the price marked by a shop or suggested by a salesperson. Any further negotiation for the product is in relation to that figure, regardless of its actual cost.

Within the investing world, anchoring bias can take on several forms. For instance, traders are typically anchored to the price at which they bought a security. If a trader bought stock ABC for $100, then they will be psychologically fixated on that price for judging when to sell or make additional purchases of the same stock — regardless of ABC’s actual value based on an assessment of relevant factors or fundamentals affecting it.

In another case, analysts may become anchored to the value of a given index at a certain level instead of considering historical figures. For example, if the S&P 500 is on a bull run and has a value of 3,000, then analysts’ propensity will be to predict values closer to that figure rather than considering the standard deviation of values, which have a fairly wide range for that index.

Anchoring also appears frequently in sales negotiations.  A salesman can offer a very high price to start negotiations that is objectively well above fair value. Yet, because the high price is an anchor, the final selling price will also tend to be higher than if the salesman had offered a fair or low price to start. A similar technique may be applied in hiring negotiations when a hiring manager or prospective hire proposes an initial salary. Either party may then push the discussion to that starting point, hoping to reach an agreeable amount that was derived from the anchor.

Correction—July 21, 2022: This article was updated to make clear a risk of anchoring resulting in buying overvalued assets or selling undervalued ones, not buying undervalued assets and selling overvalued ones.

What Is an Asset Class?

An asset class is a grouping of investments that exhibit similar characteristics and are subject to the same laws and regulations. Asset classes are thus made up of instruments that often behave similarly to one another in the marketplace.

Understanding Asset Classes

Simply put, an asset class is a grouping of comparable financial securities. For example, IBM, MSFT, AAPL are a grouping of stocks. Asset classes and asset class categories are often mixed together. There is usually very little correlation and in some cases a negative correlation, between different asset classes. This characteristic is integral to the field of investing.

Historically, the three main asset classes have been equities (stocks), fixed income (bonds), and cash equivalent or money market instruments. Currently, most investment professionals include real estate, commodities, futures, other financial derivatives, and even cryptocurrencies in the asset class mix. Investment assets include both tangible and intangible instruments which investors buy and sell for the purposes of generating additional income, on either a short- or a long-term basis.

Financial advisors view investment vehicles as asset class categories that are used for diversification purposes. Each asset class is expected to reflect different risk and return investment characteristics and perform differently in any given market environment. Investors interested in maximizing return often do so by reducing portfolio risk through asset class diversification.

Financial advisors will help investors diversify their portfolios by combing assets from different asset classes that have different cash flows streams and varying degrees of risk. Investing in several different asset classes ensures a certain amount of diversity in investment selections. Diversification reduces risk and increases your probability of making a return.

Asset Class and Investing Strategy

Investors looking for alpha employ investment strategies focused on achieving alpha returns. Investment strategies can be tied to growth, value, income, or a variety of other factors that help to identify and categorize investment options according to a specific set of criteria. Some analysts link criteria to performance and/or valuation metrics such as earnings-per-share growth (EPS) or the price-to-earnings (P/E) ratio. Other analysts are less concerned with performance and more concerned with the asset type or class. An investment in a particular asset class is an investment in an asset that exhibits a certain set of characteristics. As a result, investments in the same asset class tend to have similar cash flows.

Asset Class Types

Equities (stocks), bonds (fixed-income securities), cash or marketable securities, and commodities are the most liquid asset classes and, therefore, the most quoted asset classes.

There are also alternative asset classes, such as real estate, and valuable inventory, such as artwork, stamps, and other tradable collectibles. Some analysts also refer to an investment in hedge funds, venture capital, crowdsourcing, or cryptocurrencies as examples of alternative investments. That said, an asset’s illiquidity does not speak to its return potential; It only means it may take more time to find a buyer to convert the asset to cash.