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The current VIX index value quotes the expected annualized change in the S&P 500 index over the following 30 days, as computed from options-based theory and current options-market data. To summarize, VIX is a volatility index derived from S&P 500 options for the 30 days following the measurement date, [5] with the price of each option ...
The VIX is an index run by the Chicago Board Options Exchange, now known as Cboe, that measures the stock market’s expectation for volatility over the next 30 days based on option prices for the ...
The VIX measures the market's expectation of S&P 500 volatility over the next 30 days as calculated from options on the benchmark. It doesn’t account for actual fear but rather reflects the ...
The A-VIX is a market instrument pricing investor sentiment and market expectations. A relatively high A-VIX value implies that the market expects significant changes in the S&P/ASX 200 over the next 30 days, while a relatively low A-VIX value implies that the market expects minimal change. The ASX chart below illustrates this relationship.
It usually applies to derivative instruments, and their portfolios, where the volatility of the underlying asset is a major influencer of option prices. It is also [1] relevant to portfolios of basic assets, and to foreign currency trading. Volatility risk can be managed by hedging with appropriate financial instruments.
A look at what last month's historically heightened VIX can tell us about stocks
Volatility as described here refers to the actual volatility, more specifically: . actual current volatility of a financial instrument for a specified period (for example 30 days or 90 days), based on historical prices over the specified period with the last observation the most recent price.
Stocks open lower, VIX jumps, U.S. dollar hovers at 20-year highs. August 22, 2022 at 7:08 AM ...