What is a CDO, or collateralized debt obligation? Why are CDOs so confusing, even for people in the financial world, and how did they contribute to the 2008 financial crisis? A CDO (collateralized debt obligation) is a financial instrument that bundles together low-quality bonds into a new product. Learn why CDOs were developed and how they contributed to the 2008 financial crisis.
What Is a CDO? If You’re Confused, You’re Not Alone










