What it is
A fiscal year is any consecutive 12-month period that a company uses for its financial reporting and accounting purposes. While many companies operate on a calendar year (ending December 31), others choose a different fiscal year-end that might better align with their business cycles, such as the end of a retail selling season or a particular harvest cycle. This period dictates when annual financial statements are prepared.
Financial statements, including annual reports (10-K filings) and quarterly reports (10-Q filings), are structured around a company's fiscal year. When reading earnings reports, investors must note the company's fiscal year-end to accurately compare performance across periods. Understanding a company's fiscal year helps interpret its financial calendar and anticipated reporting dates.
Why it matters
Knowing a company's fiscal year helps you understand its financial reporting schedule and accurately compare its performance over time. It's foundational to financial analysis.
Reviewed under editorial standardsUpdated September 26, 2026Not investment advice