Chapter 11: Future and options Flashcards
Future
a STANDARDISED, EXCHANGE-TRADABLE contract to buy (or sell) an underlying asset on an agreed basis in the future
Forward
a NON-STANDARDISED, NON-EXCHANGE-TRADABLE, contract to buy (or sell) an underlying asset on an agreed basis in the future
Long party
Having a positive economic exposure to an asset - the part that has contracted to buy the underlying asset
Short party
Having a negative economic exposure to an asset - the part that has contracted to sell the underlying asset
European call option
The right to BUY an underlying asset on a SPECIFIC expiry date for an agreed price
American put option
The right to SELL an underlying asset on a ANY date for an agreed price
Option premium
Price paid to the writer of an option for an option
Trade option
STANDARDISED, EXCHANGE TRADABLE option
Strike price / Exercise price
The price at which an underlying asset can be purchased (for a call) or sold (for a put) to the option writer
Warrant
Option issues by an company in its own shares
Initial margin
A deposit made to the clearing house when a future deal is agreed
Minimum maintenance requirement
Minimum level of margin that a customer must maintain in his margin account
Variation margin
Extra margin required when the margin account drops below the minimum required level
Option writer
The only party who pays margin under a traded option contract
Clearinghouse
Organisation that acts as a “party to every trade” and reduces the counterparty default risk to each customer under a future contract
What derivatives and equities to use in a bear market (5)`
- Invest in companies not affected by the economic cycle, e.g., utilities, food
- Invest in well-diversified companies (e.g., multinational or local with many lines of business) losses in one may be offset by gains in another
- Short position in futures - locking in price
- Write call options - if share price falls the option wont be exercise but can benefit from option premium
- Buy put option - locking in price, fall in the market is offset by gains in option contract
How can margins be used to manage credit risk
- Clearing house requires an initial margin by both parties when they enter into a futures contract
- The initial margin is used to protect exchange against default from another party due to adverse movements in price
- Each party’s credit exposure changes daily, these adjustments to margin accounts are made daily (marking to market)
- Variation margin is required should the margin account fall below the minimum maintaince requirement