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Volatilita
| Англо-итальянский финансовый глоссарий |
Misura statistica della variabilita del prezzo di un bene d`investimento. la piu utilizzata e laxdeviazionexstandard (standard deviation) che viene calcolata estraendo la radice quadrata della somma dei quadrati degli scarti dalla media dei singoli rendim
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Volatility, английский
- The degree of price fluctuation for a given asset, rate, or index; usually expressed as a variance or standard deviation.
- A statistical measure of the tendency of a market price or yield to vary over time.
- Волатильность, относительная скорость, с которой цена перемещается вверх и вниз; мера степени изменений рыночной стоимости ценных бумаг, определяемая за период в 52 недели (12 месяцев) и измеряемая в процентах. для того чтобы измерить волатильность, нужно
- This property describes the degree and rate at which a liquid will vaporize under given conditions of temperature and pressure. when liquid stability changes, this property is often reduced in value.
- Относительная скорость, с которой цена перемещается вверх и вниз. вычисляется годовое среднеквадратичное отклонение ежедневного изменения цены.
- Property of having a low boiling point or temperature of sublimation at normal pressure. likewise, having a high vapor pressure at ambient conditions.
- A measure of risk based on the standard deviation of the asset return. volatility is a variable that appears in option pricing formulas, where it denotes the volatility of the underlying asset return from now to the expiration of the option. there are volatility indexes. such as a scale of 1-9; a higher rating means higher risk.
- Нестабильность
- Describes how easily a substance will vaporize (turn into a gas or vapor).
- The property of a liquid that defines its evaporation characteristics. of two liquids, the more volatile will boil at a lower temperature and will evaporate faster when both liquids are at the same temperature. the volatility of petroleum products can be evaluated by tests for flash point, vapor pressure, distillation and evaporation rate.
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Investimento, итальянский
E l`utilizzo di capitale per ottenere un beneficio monetario. questo termine e frequentemente usato in contrapposizione a speculation, che indica l`impiego di fondi di solito a piu breve termine per ottenere guadagni immediati su operazioni aventi rischio
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Volume deleted, английский
A note appearing on the consolidated tape when the tape is running behind under heavy trading, meaning that only the stock symbol and price will be shown for trades under 5000 shares.
Volatile, итальянский
Termine che indica un mercato in cui i prezzi tendono a presentare forti oscillazioni in rialzo o in ribasso. mercati inefficienti o dominati da condizioni di rilevante incertezza, possono mostrare variazioni di prezzo apparentemente eccessive rispetto al
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