Forex exchange markets

Forex exchange markets

Nakul PANJABI

In this article, Nakul PANJABI (ESSEC Business School, Grande Ecole Program – Master in Management, 2021-2024) explains how the foreign exchange markets work.

Forex Market

Forex trading can be simply defined as exchange of a unit of one currency for a certain unit of another currency. It is the act of buying one currency while simultaneously selling another.

Foreign exchange markets (or Forex) are markets where currencies of different countries are traded. Forex market is a decentralised market in which all trades take place online in an over the counter (OTC) format. By trading volume, the forex market is the largest financial market in the world with a daily turnover of 6.6 trillion dollars in 2019. At present, it is worth 2,409 quadrillion dollars. Major currencies traded are USD, EUR, GBP, JPY, and CHF.

Players

The main players in the market are Central Banks, Commercial banks, Brokers, Traders, Exporters and Importers, Immigrants, Investors and Tourists.

Central banks

Central banks are the most important players in the Forex Markets. They have the monopoly in the supply of currencies and therefore, tremendous influence on the prices. Central Banks’ policies tend to protect aggressive fluctuations in the Forex Markets against the domestic currency.

Commercial banks

The second most important players of the Forex market are the Commercial Banks. By quoting, on a daily basis, the foreign exchange rates for buying and selling they “Make the Market”. They also function as Clearing Houses for the Market.

Brokers

Another important group is that of Brokers. Brokers do not participate in the market but acts as a link between Sellers and Buyers for a commission.

Types of Transactions in Forex Markets

Some of the transactions possible in the Forex Markets are as follows:

Spot transaction

As spot transaction uses the spot rate and the goods (currencies) are exchanges over a two-day period.

Forward transaction

A forward transaction is a future transaction where the currencies are exchanged after 90 days of the deal a fixed exchange rate on a defined date. The exchange rate used is called the Forward rate.

Future transaction

Futures are standardized Forward contracts. They are traded on Exchanges and are settled daily. The parties enter a contract with the exchange rather than with each other.

Swap transaction

The Swap transactions involve a simultaneous Borrowing and Lending of two different currencies between two investors. One investor borrows the currency and lends another currency to the second investor. The obligation to repay the currencies is used as collateral, and the amount is repaid at forward rate.

Option transaction

The Forex Option gives an investor the right, but not the obligation to exchange currencies at an agreed rate and on a pre-defined date.

Peculiarities of Forex Markets

Trading of Forex is not much different from trading of any other asset such as stocks or bonds. However, it might not be as intuitive as trading of stocks or bonds because of its peculiarities. Some peculiarities of the Forex market are as follows:

Going long and short simultaneously

Since the goods traded in the market are currencies themselves, a trade in the Forex market can be considered both long and short position. Buying dollars for euros can be profitable in cases of both dollar appreciation and euro depreciation.

High liquidity and 24-hour market

As mentioned above, the Forex market has the largest daily trading volume. This large volume of trading implies the highly liquid feature of Forex Assets. Moreover, Forex market is open 24 hours 5 days a week for retail traders. This is due to the fact that Forex is exchanged electronically over the world and anyone with an internet connection can exchange currencies in any Forex market of the world. In fact for Central banks and related organisations can trade over the weekends as well. This can cause a change in the price of currencies when the market opens to retail traders again after a gap of 2 days. This risk is known as Gapping risk.

High leverage and high volatility

Extremely high leverage is a common feature of Forex trades. Using high leverage can result in multiple fold returns in favourable conditions. However, because of high trading volume, Forex is very volatile and can go in either upward or downward spiral in a very short time. Since every position in the Forex market is a short and long position, the exposure from one currency to another is very high.

Hedging

Hedging is one of the main reasons for a lot of companies and corporates to enter into a Forex Market. Forex hedging is a strategy to reduce or eliminate risk arising from negative movement in the Exchange rate of a particular currency. If a French wine seller is about to receive 1 million USD for his wine sales then he can enter into a Forex futures contract to receive 900,000 EUR for that 1 million USD. If, at the date of payment, the rate of 1 million USD is 800,000 EUR the French wine seller will still get 900,000 EUR because he hedged his forex risk. However, in doing so, he also gave up any gain on any positive movement in the EUR-USD exchange rate.

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Useful resources

Academic resources

Solnik B. (1996) International Investments Addison-Wesley.

Business resources

DailyFX / IG The History of Forex

DailyFX / IG Benefits of forex trading

DailyFX / IG Foreign Exchange Market: Nature, Structure, Types of Transactions

About the author

The article was written in December 2022 by Nakul PANJABI (ESSEC Business School, Grande Ecole Program – Master in Management, 2021-2024).

Forward Contracts

Forward Contracts

Akshit Gupta

This article written by Akshit GUPTA (ESSEC Business School, Grande Ecole Program – Master in Management, 2019-2022) introduces Forward contracts.

Introduction

Forward contracts form an essential part of the derivatives world and can be a useful tool in hedging against price fluctuations. A forward contract (or simply a ‘forward’) is an agreement between two parties to buy or sell an underlying asset at a specified price on a given future date (or the expiration date). The party that will buy the underlying is said to be taking a long position while the party that will sell the asset takes a short position.

The underlying assets for forwards can range from commodities and currencies to various stocks.

Forwards are customized contracts i.e., they can be tailored according to the underlying asset, the quantity and the expiry date of the contract. Forwards are traded over-the-counter (OTC) unlike futures which are traded on centralized exchanges. The contracts are settled on the expiration date with the buyer paying the delivery price (the price agreed upon in the forward contract for the transaction by the parties involved) and the seller delivering the agreed upon quantity of underlying assets in the contract. Unlike option contracts, the parties in forwards are obligated to buy or sell the underlying asset upon the maturity date depending on the position they hold. Generally, there is no upfront cost or premium to be paid when a party enters a forward contract as the payoff is symmetric between the buyer and the seller.

Terminology used for forward contracts

A forward contract includes the following terms:

Underlying asset

A forward contract is a type of a derivative contract. It includes an underlying asset which can be an equity, index, commodity or a foreign currency.

Spot price

A spot price is the market price of the asset when the contract is entered into.

Forward price

A forward price is the agreed upon forward price of the underlying asset when the contract matures.

Maturity date

The maturity date is the date on which the counterparties settle the terms of the contract and the contract essentially expires.

Forward Price vs Spot Price

Forward and spot prices are two essential jargons in the forward market. While the strict definitions of both terms differ in different markets, the basic reference is the same: the spot price (or rate according to the underlying) is the current price of any financial instrument being traded immediately or ‘on the spot’ while the forward price is the price of the instrument at some time in the future, essentially the settlement price if it is traded at a predetermined date in the future. For example, in currency markets, the spot rate would refer to the immediate exchange rate for any currency pair while the forward rate would refer to a future exchange rate agreed upon in forward contracts.

Payoff of a forward contract

The payoff of a forward contract depends on the forward price (F0) and the spot price (ST) at the time of maturity.

Pay-off for a long position

Long Position

Pay-off for a short position

Short Position

With the following notations:
N: Quantity of the underlying assets
ST = Price of the underlying asset at time T
F0 = Forward price at time 0

For example, an investor can enter a forward contract to buy an Apple stock at a forward price of $110 with a maturity date in one month.

If at the maturity date, the spot price of Apple stock is $120, the investor with a long position will gain $10 from the forward contract by buying Apple stock for $110 with a market price of $120. The investor with a short position will lose $10 from the forward contract by selling the apple stock at $110 while the market price of $120.

Figure 1. Payoff for a long position in a forward contract
long forward

Payoff for a short position in a forward contract
Short forward

Use of forward contracts

Forward contracts can be used as a means of hedging or speculation.

Hedging

Traders can be certain of the price at which they will buy or sell the asset. This locked price can prove to be significant especially in industries that frequently experience volatility in prices. Forwards are very commonly used to hedge against exchange rates risk with most banks employing both spot and forward foreign exchange-traders. In a forward currency contract, the buyer hopes the currency to appreciate, while the seller expects the currency to depreciate in the future.

Speculation

Forward contracts can also be used for speculative purposes though it is less common than as forwards are created by two parties and not available for trading on centralized exchanges. If a speculator believes that the future spot price of an asset will be greater than the forward price today, she/he may enter into a long forward position and thus if the viewpoint is correct and the future spot price is greater than the agreed-upon contract price, she/he will gain profits.

Risks Involved

Liquidity Risk

A forward contract cannot be cancelled without the agreement of both counterparties nor can it be transferred to a third party. Thus, the forward contract is neither very liquid nor very marketable.

Counterparty risk

Since forward contracts are not traded on exchanges, they involve high counterparty risk. In these contracts, either of the counterparties can fail to meet their obligation resulting in a default.

Regulatory risk

A forward contract is traded over the counter due to which they are not regulated by any authority. This leads to high regulatory risk since it is entered with mutual consent between two or more counterparties.

Related posts in the SimTrade blog

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Useful Resources

Hull J.C. (2015) Options, Futures, and Other Derivatives, Ninth Edition, Chapter 1 – Introduction, 23-43.

Hull J.C. (2015) Options, Futures, and Other Derivatives, Ninth Edition, Chapter 5 – Determination of forward and futures prices, 126-152.

About the author

Article written in June 2021 by Akshit GUPTA (ESSEC Business School, Grande Ecole Program – Master in Management, 2019-2022).