Ads
related to: why is volatility so important in stocks trading
Search results
Results From The WOW.Com Content Network
The price of this option is influenced by multiple factors, including the stock’s current price, the option’s strike price, time to expiration and implied volatility. If the market expects a ...
Implied volatility can be a confusing concept for investors who are just starting to trade options. While the idea of volatility is easy to understand, trying to estimate it is more difficult.
CBOE Volatility Index (VIX) from December 1985 to May 2012 (daily closings) In finance, volatility (usually denoted by "σ") is the degree of variation of a trading price series over time, usually measured by the standard deviation of logarithmic returns. Historic volatility measures a time series of past market prices.
The Volatility Index futures have become seriously traded in recent days as traders and hedgers alike, use it as a hedge against their positions and there is a record amount of money that has ...
If an option is held as part of a delta neutral portfolio (that is, a portfolio that is hedged against small moves in the underlying's price), then the next most important factor in determining the value of the option will be its implied volatility. Implied volatility is so important that options are often quoted in terms of volatility rather ...
To engage in volatility arbitrage, a trader must first forecast the underlying's future realized volatility. This is typically done by computing the historical daily returns for the underlying for a given past sample such as 252 days (the typical number of trading days in a year for the US stock market).