R 28.1 Derivatives and securities Flashcards
A derivative effectively derives its price from some other variable.
Derivatives can be used for financial risk management (i.e., hedging),
for speculation,
for diversification of exposures,
as added features to a bond (e.g., convertible, callable),
as employee compensation in the case of stock options,
within a capital project as an embedded option (e.g., real or abandonment options).
Linear and non linear derivatives
Linear derivatives, such as forward and futures contracts, have a linear payoff that is directly related to the value of the underlying. zero-sum games where one party wins the same amount that the other party loses.
non-linear derivatives, such as options, involve the option purchaser (holder) having the right but not being obligated to buy or sell an underlying asset at a stated time in the future. Therefore, the payoff is non-linear in relation to the value of the underlying.
open outcry system and an electronic trading system
open outcry system - traders indicating their trades through hand signals and shouting.
Electronic trading, which represents most of the trading done today, does not involve a physical exchange location, but rather involves matching buyers and sellers electronically via computers.
Algorithmic trading executes trades without human involvement.
OTC market typically involves much larger trades than traditional exchanges.
The OTC market is several times the size of the traditional exchange market. For example, in 2017, the OTC market was over $530 trillion, while the exchange-traded market was over $80 trillion.
Advantages of OTC trading:
Terms are not set by any exchange, Few regulations, trade confidentiality
Disadvantages : credit risk