Butterfly (1957 song) Butterfly is a popular song written by Bernie Lowe and Kal Mann and published in 1957. The song is credited to Anthony September as songwriter in some sources. This was a pseudonym of Anthony Mammarella, producer of American Bandstand.
Active Trading. DEFINITION of 'Active Trading'. The buying and selling of securities with the intention of holding the securities for a short duration, typically for no more than one day.
As a general rule, a specific currency will usually be most active when that particular market is open. For example, the GBP and its related pairs, while active and tradable 24 hours per day, tends be most active and widely traded during the hours when the London market is open. Meanwhile the JPY and its related pairs will be more widely traded during the Tokyo business day.