What subjects does investment income belong to?

Investment income belongs to various subjects in finance. It can fall under the category of personal finance, as individuals receive investment income from their investments such as stocks, bonds, and real estate. Furthermore, investment income is also a key component of corporate finance, as companies generate income from their investments in financial instruments and other assets. Additionally, investment income is relevant in the field of portfolio management, as professionals manage investment portfolios to optimize income and returns. Moreover, investment income is a significant factor in financial planning and wealth management, as individuals and businesses strategize to maximize their investment income while minimizing risks. Overall, investment income is a fundamental aspect of finance that intersects with various subjects and disciplines within the field.