• Spread, the difference in price between related securities, as in: •
Bid–offer spread, between the buying and selling price of a commodity and/or security •
Credit spread (bond), on bonds •
Option-adjusted spread, on mortgage backed securities where the borrower has the right to repay in full •
Options spread, building blocks of option trading strategies. •
Spread trade, between two related securities or commodities •
Spread option, payoff is based on the difference in price between two underlying assets •
Yield spread, difference in percentage rate of return of two instruments •
Z-spread, on mortgage backed securities ==Gambling and sports==