👉 Counter-quarterly is a financial term that refers to the quarter in which the month of April falls. It is used to indicate that an organization or company has completed its fiscal year, with the last quarter ending on March 31st and the next quarter beginning on April 1st. The word "quarter" typically refers to the four months of a calendar year: January, February, March, and April. The term "quarterly" means that these months are divided into four equal parts