3 min · 565 words · Updated MAY 6, 2026
Fundamentals · Long-form

Other Income (Expense): Definition & Examples

Gains and Losses from Activities Outside of Core Operations Learn the formula, key examples, and how investors use it in practice.

other income (expense) — editorial hero illustration
The 90-second answer
The stock market is filled with individuals who know the price of everything but the value of nothing.
Philip Fisher
Author, Common Stocks and Uncommon Profits · Common Stocks and Uncommon Profits · 1958

Other Income (Expense) refers to the section of an income statement that includes all revenues and costs not directly related to a company’s core operations. In other words, these are non-operating items—financial gains or losses arising from activities outside the primary business of the company. This section is typically shown below operating profit (operating income) and above income before taxes on the income statement. By segregating these items, financial statements distinguish a company’s main operational performance from incidental or peripheral activities.

Typical Components of Other Income (Expense)

The Other Income (Expense) section can encompass a variety of non-operating gains and losses. Common items that appear here include:

  • Interest Income: Earnings from investments, savings, or other interest-bearing accounts.
  • Interest Expense: The cost of interest on loans and debt.
  • Gains or Losses on Asset Sales: Profits or losses from selling assets or investments that are not part of the company’s main inventory. For instance, a gain from selling an old piece of equipment.
  • Foreign Exchange Gains/Losses: Income or expense resulting from fluctuations in currency exchange rates.
  • Dividend or Investment Income: Dividends earned from minority investments in other companies.
  • Other One-time Items: Various non-recurring items such as legal settlements, insurance proceeds, asset write-downs, or restructuring costs.

The stock market is filled with individuals who know the price of everything but the value of nothing.

Philip Fisher, Author, Common Stocks and Uncommon Profits Common Stocks and Uncommon Profits (1958)

Difference from Operating Income

It’s important to distinguish Other Income (Expense) from Operating Income. Operating Income measures earnings from the company’s primary business activities—essentially revenues minus operating costs from core operations. In contrast, Other Income (Expense) captures non-operating activities that are outside the day-to-day operational scope.

By separating these, financial statements ensure that core operational performance isn’t muddled with incidental items. Analysts often view operating income as a more reliable indicator of ongoing business performance.

Impact on Net Income

Although Other Income (Expense) is not related to core operations, it directly affects net income. After calculating operating income, companies add other income and subtract other expenses to arrive at income before taxes (pretax profit). This means a positive net other income will increase pretax profit, while a net other expense will reduce it.

Calculation Flow

If a company has an operating profit of 100,000 (e.g., from interest), this would reduce the income before taxes to $900,000, lowering the final net income after tax accordingly.

Importance for Analysts and Stakeholders

Understanding this section is crucial when evaluating a company’s financial health. Key reasons include:

  • Earnings Quality and Sustainability: It helps assess the quality of earnings. High-quality earnings come from core operations, whereas profits boosted by one-time gains in this section may not recur.
  • Core Business Performance: It allows stakeholders to evaluate how the core business is performing without ‘noise’ from peripheral activities. A company might show strong net income due to a large investment gain, but its underlying operating income could be weak.
  • Insight into Financial Strategy and Risks: Its components can provide insights into management’s strategy. High interest expense may signal high debt, while large foreign exchange losses might reveal currency risk.
  • Impact on Overall Profitability: Analysts pay attention to whether non-operating items are boosting or dragging down net income, especially if these effects are large relative to operating profit. This is important for forecasting and valuation.
Accounting worksheet showing other income (expense) line items with neat column totals and a fountain pen.
Q · 01
What is Other Income Expense?
A · TL;DR
Other Income Expense is a financial concept covered in this article. Read the full guide above for the definition, formula, examples, and how investors apply it in practice.
Q · 01What is Other Income Expense?+
Other Income Expense is a financial concept covered in this article. Read the full guide above for the definition, formula, examples, and how investors apply it in practice.
Corporate ledger or annual-report booklet open to the other income (expense) chapter on a wooden desk.