hedged portfolio การใช้

• The contracts are often used to hedge portfolios of stocks, but they can also be used to speculate on the direction of a market.
• However, to protect themselves against the opposite trend-- a rising pace of refinancings as rates fall-- mortgage companies maintain big hedging portfolios.
• One possible approach, and one that is gaining increasing attention, is the use of " replicating portfolios " or " hedge portfolios ".
• Brandywine's philosophy is to create a relatively hedged portfolio, not by buying hedges which cost a premium but by incorporating multiple trading strategies in the portfolio which complement each other.
• For any small change in the underlier, we can ignore the second-order term and use the quantity \ Delta \, to determine how much of the underlier to buy or sell to create a hedged portfolio.
• Futures contracts, which are agreements to buy or sell a particular commodity at a fixed date in the future, are used by investors to hedge portfolios or to cheaply and quickly gain exposure to a commodity or market segment.