Structured finance is a broad term used to describe a sector of finance that was created to help transfer risk and avoid laws using complex legal and corporate entities. This transfer of risk, as applied to the securitization of various financial assets (mortgages, credit card receivables, auto loans, etc.), has helped provide increased liquidity or funding sources to markets like housing and to transfer risk to buyers of structured products. However, it arguably contributed to the degradation in underwriting standards for these financial assets, which helped give rise to both the inflationary credit bubble of the mid-2000s and the credit crash and financial crisis of 2007–9.
Common examples of instruments created through securitization include collateralized debt obligations (CDOs) and asset-backed securities (ABS)
Securitization is the method utilized by participants of structured finance to create the pools of assets that are used in the creation of the end product financial instruments.
Reasons for securitization
Better utilization of available capital
Cheaper source of funding, especially for lower-rated originators
Reducing credit concentration
Risk management interest rates and liquidity
Tranching is an important concept in structured finance because it is the system used to create different investment classes for the securities created. Tranching allows the cash flow from the underlying asset to be diverted to various investor groups. The Committee on the Global Financial System explains tranching as follows: “A key goal of the tranching process is to create at least one class of securities whose rating is higher than the average rating of the underlying collateral pool or to create rated securities from a pool of unrated assets. This is accomplished through the use of credit support (enhancement), such as prioritization of payments to the different tranches.”
Credit enhancement is key in creating a security that has a higher rating than the issuing company. Credit enhancement can be created by issuing subordinate bonds. The subordinate bonds are allocated any losses from the collateral before losses are allocated to the senior bonds, thus giving senior bonds a credit enhancement. Also, many deals, typically those involving riskier collateral, such as subprime and Alt-A, use over-collateralization as well as subordination. In over-collateralization, the balance of the loans is greater than the balance of the bonds, thus creating excess interest in the deal. Excess interest can be used to offset collateral losses before losses are allocated to bondholders, thus providing another credit enhancement. A further credit enhancement involves the use of derivatives such as swap.
Ratings play an important role in structured finance for instruments that are meant to be sold to investors. Many mutual funds, governments, and private investors only buy instruments that have been rated by a known agency, like Moody’s or Standard & Poor’s. New rules in the US and Europe have tightened up the requirements for ratings agencies (perhaps in light of previous credit crisis failures). These are best encapsulated in Europe by a whole body of regulations relating to the use of credit agencies.
There are numerous structures which may involve mezzanine risk participation, options, and futures within structuring of financing, as well as multiple stripping of interest rate strips. There is no laid-out fixed structure, unlike in securitization, which is only a subset of the overall structured transactions. Esoteric transactions often have multiple lenders and borrowers distributed by distribution agents where the structuring entity may not be involved in the transaction at all.
There are several main types of structured finance instruments.
Asset-backed securities are bonds or notes based on pools of assets or collateralized by the cash flows from a specific pool of underlying assets.
Mortgage-backed securities are asset-backed securities, the cash flows from which are backed by the principal and interest payments of a set of mortgage loans.
Residential mortgage-backed securities deal with residential homes, usually single family.
Commercial mortgage-backed securities are for commercial real estate, such as malls or office complexes.
Collateralized mortgage obligations are securitizations of mortgage-backed securities.
Collateralized debt obligations consolidate a group of fixed-income assets, such as high-yield debt or asset-backed securities, into a pool, which is then divided into various tranches.
Collateralized bond obligations are collaterized debt obligations backed primarily by corporate bonds.
Collateralized loan obligations are collaterized debt obligations backed primarily by leveraged bank loans.
Commercial real estate collateralized debt obligations are collaterized debt obligations backed primarily by commercial real estate loans and bonds.
Credit derivatives are contracts to transfer the risk of the total return on a credit asset falling below an agreed level, without transfer of the underlying asset.
Collateralized fund obligations are securitizations of private equity and hedge fund assets.
Partial guaranteed structures
Future flow transactions
Loan sell offs
Revolving Credit Financing (property or traded goods)
Source- From Wikipedia, the free encyclopedia http://en.wikipedia.org/wiki/Structured_financeAsset-backed securities, CMBS, Collateralized bond obligations, Collateralized fund obligations are securitizations of private equity and hedge fund assets, Collateralized loan obligations, Commercial mortgage-backed securities, CRE, credit enhancements, economics, finance, financial education, leveraged bank loans, mitigating risks through loan structuring, mortgage backed securities, revolving credit financing, risk analysis, risk management, risk transfer, RMBS, securitization, securitization of various financial assets, structured finance, structured transactions, tranching, transfer of risks