The surname is also found among English-speaking Ashkenazi Jews, deriving from the male Hebrew given name Boruch, meaning âblessedâ (consider Mel Brooks the Jewish filmmaker). As a given name, Brooks is generally considered the masculine version of this surname, while Brooke is commonly used for females.
A spike is a comparatively large upward or downward movement of a price in a short period of time. A spike is a comparatively large upward or downward movement of a price in a short period of time. Topics
What is a spike? A spike is a quote that substantially deviates from the market price. Please note that our definition of spike differs from the traditional definition of the word: a rapid change in price. The second scenario may occur, for example, if an instrument is sold at a price significantly lower than the market price.