VOLATILITY
(1) Volatility is a statistical measure of the dispersion of returns for a particular security or market index. Basically, it is the amount of risk in the size of changes in a security’s value.
(2) Volatility, expressed as a percentage coefficient, is a variable in option pricing formulas, which shows the extent to which the return of the underlying asset will shift between the current moment and the option’s expiration.
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Ratio indicating the relative size of companies in respect to their industry in general. Low concentration ratio denotes higher competition among t ...
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Stock Market Crash of 1987
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Z-Score
“Z-Score” is a statistical measurement showing the relationship of the score to the mean. It can be positive or negative, which means t ...
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The total cost of an option.
The difference between the higher price paid for a fixed-income secur ...
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ECONOMIC CALENDAR
| Time | Country | Indices | Period |
|---|---|---|---|
| 07:00 | Leading Indicators | Aug | |
| 11:00 | Ifo Business Climate Index | Oct | |
| 11:00 | Ifo Current Assessment | Oct | |
| 11:00 | IFO - Expectations | Oct | |
| 13:00 | CBI retail sales volume balance | Oct | |
| 01:50 | Corporate Service Price Index | Sep | |
| 02:01 | BRC Shop Price Index | Oct | |
| 07:00 | BOJ Core CPI | Sep | |
| 10:00 | Unemployment Rate | 3 quarter |
