Derivatives Flashcards
Name the first derivatives exchange
Chicago Board of Trade (CBOT)
What is a derivative?
A derivative is a financial instrument whose price is based on the price of another asset, known as the ‘underlying’. The underlying could be a financial asset, a commodity, a currency, an index or indeed a range of other reference assets such as weather. Examples of financial assets include bonds and shares, and commodities include oil, gold, silver, corn and wheat.
What is hedging?
The purchase or sale of a commodity, security or other financial instrument for the purpose of offsetting the profit or loss of another security. This is a technique employed by portfolio managers to reduce portfolio risk, such as the impact of adverse price movements on a portfolio’s value. This could be achieved by buying or selling futures contracts, buying put options or selling call options.
Anticipating future cash flows
Closely linked to the idea of hedging, if a portfolio manager expects to receive a large inflow of cash to be invested in a particular asset, then futures can be used to fix the price at which it will be bought and offset the risk that prices will have risen by the time the cash flow is received.
Asset allocation changes
Changes to the asset allocation of a fund, whether to take advantage of anticipated short-term directional market movements or to implement a change in strategy, can be made more swiftly and less expensively using derivatives such as futures than by actually buying and selling securities within the underlying portfolio.
Arbitrage
The process of deriving a risk-free profit from simultaneously buying and selling the same asset in two different markets, when a price “difference between the two exists. If the price of a derivative and its underlying asset are mismatched, then the portfolio manager may be able to profit from this pricing anomaly.
Speculation
Involves assuming additional risk (betting) in an effort to make, or increase, profits in the portfolio.
What is a future?
A future is a legally binding agreement between a buyer and a seller. The buyer agrees to pay a pre-specified amount for the delivery of a particular pre-specified quantity of an asset at a pre-specified future date. The seller agrees to deliver the asset at the future date, in exchange for the pre-specified amount of money
What are the two distinct features of a futures contract?
- It is exchange-traded – for example, on derivatives exchanges, such as ICE Europe in London or the Chicago Mercantile Exchange (CME) in the US.
- It is dealt on standardised terms – the exchange specifies the quality of the underlying asset, the quantity underlying each contract, the future date and the delivery location. Only the price is open to negotiation. In the above example, the oil quality will be based on the oil field from which it originates (eg, Brent crude – from the Brent oil field in the North Sea), the quantity is 1,000 barrels, the date is three months ahead and the location might be the port of Rotterdam in the Netherlands.
Opening
Undertaking a transaction which creates a long or short position.
Long
The term used for the position taken by the buyer of the future. The person who is ‘long’ in the contract is committed to buying the underlying asset at the pre-agreed price on the specified future date.
Short
The position taken by the seller of the future. The seller is committed to delivering the underlying asset in exchange for the pre-agreed price on the specified future date.
Open
The initial trade. A market participant opens a trade when it first enters into a future. It could be buying a future (opening a long position) or selling a future (opening a short position).
Close
The physical assets underlying most futures that are opened do not end up being delivered: they are closed-out instead. For example, an opening buyer will almost invariably avoid delivery by making a closing sale before the delivery date. If the buyer does not close out, they will pay the agreed sum and receive the underlying asset. This might be something the buyer is keen to avoid, for example because the buyer is actually a financial institution simply speculating on the price of the underlying asset using futures.
Covered
When the seller of the future has the underlying asset that will be needed if physical delivery takes place.
Naked
When the seller of the future does not have the asset that will be needed if physical delivery of the underlying commodity is required. The risk could be unlimited.
Option
An option gives a buyer the right, but not the obligation, to buy or sell a specified quantity of an underlying asset at a pre-agreed exercise price, on or before a pre-specified future date or between two specified dates. The seller, in exchange for the payment of a premium, grants the option to the buyer.
Premium
The amount of cash paid by the holder of an option to the writer in exchange for conferring a right.
What is the key difference between a future an option?
A key difference between a future and an option is, therefore, that the option gives the right to buy or sell, whereas a future is a legally binding obligation between the counterparties.
What are the two main classes of options?
- A call option is when the buyer of the option has the right to buy the asset at the exercise price if they choose to. The seller is obliged to deliver if the buyer exercises the option.
- A put option is when the buyer of the option has the right to sell the underlying asset at the exercise price. The seller of the put option is obliged to take delivery and pay the exercise price if the buyer exercises the option.
Who are the writers?
Party selling an option. The writers receive premiums in exchange for taking the risk of being exercised against.
Call Option:
Holder: The holder has the right, but not the obligation , to exercise the option to buy.
Writer: The writer receives a premium from the holder and is obliged to sell if called upon to do so.
Put Option:
Holder: The holder has the right, but not the obligation , to exercise the option to sell.
Writer: The writer received a premium from the holder and is obligated to buy if called upon to do so.
What is a Swap?
A swap is an agreement to exchange one set of cash flows for another. Swaps are a form of OTC derivative and are negotiated between the parties to meet their different needs, so each tends to be unique.