Collateralized Debt Obligation (CDO) is an example of a common type of structured product. A CDO is a complex financial instrument that pools together various loans or debt securities, such as mortgages or corporate bonds, and creates different tranches of securities with varying levels of risk and return. These tranches allow investors to choose the desired risk and return profile that aligns with their investment preferences.

Option B is incorrect. Corporate bonds are a traditional form of debt issued by corporations to raise capital. While they are issued in the primary market and can be traded in the secondary market, they do not fall under the category of structured products.

Option C is incorrect. Treasury bills are short-term debt securities issued by governments to finance their operations. They are considered low-risk instruments, but they are not structured products.

Option D is incorrect. Commercial loans are loans provided by financial institutions to businesses for various purposes. They are not considered structured products.

Things to Remember

• Collateralized Debt Obligations (CDOs) are a type of structured product that pools various types of debt, such as mortgages and corporate bonds, and repackages them into tranches with different risk levels.
• CDOs allow investors to select tranches that match their risk appetite and investment goals, offering a range of options from high-risk/high-return to low-risk/lower-return.
• Unlike traditional fixed-income securities like corporate bonds and treasury bills, CDOs offer more complex risk-return profiles and are structured to cater to diverse investor needs.
• Structured products like CDOs are designed for specific investment strategies and can provide diversification benefits in a financial portfolio.