Credit Risk Transfer and Financial Crises

photo by Dean Hochman

Susan Wachter posted Credit Risk Transfer, Informed Markets, and Securitization to SSRN. It opens,

Across countries and over time, credit expansions have led to episodes of real estate booms and busts. Ten years ago, the Global Financial Crisis (GFC), the most recent of these, began with the Panic of 2007. The pricing of MBS had given no indication of rising credit risk. Nor had market indicators such as early payment default or delinquency – higher house prices censored the growing underlying credit risk. Myopic lenders, who believed that house prices would continue to increase, underpriced credit risk.

In the aftermath of the crisis, under the Dodd Frank Act, Congress put into place a new financial regulatory architecture with increased capital requirements and stress tests to limit the banking sector’s role in the amplification of real estate price bubbles. There remains, however, a major piece of unfinished business: the reform of the US housing finance system whose failure was central to the GFC. Fannie Mae and Freddie Mac, the government-sponsored enterprises (GSEs), put into conservatorship under the Housing and Economic Recovery Act (HERA) of 2008, await a mandate for a new securitization structure. The future state of the housing finance system in the US is still not resolved.

Currently, US taxpayers back almost all securitized mortgages through the GSEs and Ginnie Mae. While pre-crisis, private label securitization (PLS) had provided a significant share of funding for mortgages, since 2007, PLS has withdrawn from the market.

The appropriate pricing of mortgage backed securities can discourage lending if risk rises, and, potentially, can limit housing bubbles that are enabled by excess credit. Securitization markets, including the over the counter market for residential mortgage backed securities (RMBS) and the ABX securitization index, failed to do this in the housing bubble years 2003-2007.

GSEs have recently developed Credit Risk Transfers (CRTs) to trade and price credit risk. The objective is to bring private market discipline to bear on risk taking in securitized lending. For the CRT market to accomplish this, it must avoid the failures of financial assets to price risk. Are prerequisites for this in place? (2, references omitted)

Wachter partially answers this question in her conclusion:

CRT markets, if appropriately structured, can signal a heightened likelihood of systemic risk. Capital markets failed to do this in the run-up to the financial crisis, due to misaligned incentives and shrouded information. With sufficiently informed and appropriately structured markets, CRTs can provide market based discovery of the pricing of risk, and, with appropriate regulatory and guarantor response, can advance the stability of mortgage finance markets. (10)

Credit risk transfer has not yet been tested by a serious financial crisis. Wachter is right to bring a spotlight on it now, before events in the mortgage market overtake us.

Community Bankers and GSE Reform

The Independent Community Bankers of America have release ICBA Principles for GSE Reform and a Way Forward. Although this paper is not as well thought-out as that of the Mortgage Bankers Association, it is worth a look in order to understand what drives community bankers.

The paper states that the smaller community banks

depend on the GSEs for direct access to the secondary market without having to sell their loans through a larger financial institution that competes with them. The GSEs help support the community bank business model of good local service by allowing them to retain the servicing on the loans they sell, which helps keep delinquencies and foreclosures low. And unlike other private investors or aggregators, the GSEs have a mandate to serve all markets at all times. This they have done, in contrast to some private investors and aggregators that severely curtailed their business in smaller and economically distressed markets, leaving those community bank sellers to find other outlets for their loan sales. (1)

The ICBA sets forth a set of principles to guide GSE reform, including

  • The GSEs must be allowed to rebuild their capital buffers.
  • Lenders should have competitive, equal, direct access on a single-
    loan basis.
  • Capital, liquidity, and reliability are essential.
  • Credit risk transfers must meet targeted economic returns.
  • An explicit government guarantee on GSE MBS is needed.
  • The TBA market for GSE MBS must be preserved.
  • Strong oversight from a single regulator will promote sound operation.
  • Originators must have the option to retain servicing, and servicing fees must be reasonable.
  • Complexity should not force consolidation.
  • GSE assets must not be sold or transferred to the private market.
  • The purpose and activities of the GSEs should be appropriately limited.
  • GSE shareholder rights must be upheld.

This paper does not really provide a path forward for GSE reform, but it does clearly state the needs of community bankers. That is valuable in itself. There is also a lot of common sense behind the principles they espouse. But it is a pretty conservative document, working from the premise that the current system is pretty good so if it ain’t broke, why fix it? I think other stakeholders believe the system is way more broke than community bankers believe it to be.

There are also some puzzlers in it this paper. Why the focus on GSE shareholder rights? Is it because many community banks held GSE stock before the financial crisis? Are there other reasons that this is one of their main principles?

Hopefully, over time community bankers will flesh out the thinking that went into this paper in order to fuel an informed debate on the future of the housing finance market.

 

 

Fannie/Freddie Scorecard

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The Federal Housing Finance Agency released its 2017 Scorecard for Fannie Mae, Freddie Mac, and Common Securitization Solutions.  The scorecard highlights how the FHFA’s reform of Fannie Mae and Freddie Mac is proceeding apace, absent direction from Congress.  This reform path had been set by Acting Director DeMarco, appointed by President Bush, and has continued relatively unchanged under Director Watt, appointed by President Obama.

The scorecard’s assessment criteria for the two companies are,

  • The extent to which each Enterprise conducts initiatives in a safe and sound manner consistent with FHFA’s expectations for all activities;
  • The extent to which the outcomes of their activities support a competitive and resilient secondary mortgage market to support homeowners and renters;
  • The extent to which each Enterprise conducts initiatives with consideration for diversity and inclusion consistent with FHFA’s expectations for all activities;
  • Cooperation and collaboration with FHFA, each other, the industry, and other stakeholders; and
  • The quality, thoroughness, creativity, effectiveness, and timeliness of their work products. (2)

The scorecard states that Fannie and Freddie should increase credit risk transfers to investors.  Currently, the focus is on transferring risk from pretty safe and standard mortgages, but the FHFA is pushing Fannie and Freddie to increase risk transfers on a broader array of mortgage types.

The scorecard also states that the effort to integrate Fannie and Freddie through the Common Securitization Platform and the Single Security should continue so that the Single Security is operational in 2018.  The scorecard emphasizes that the Platform should allow “for the integration of additional market participants in the future.” (6)  While this has been a design requirement from the get-go, I have heard through the grapevine that this element of the Platform has not been pursued so vigorously.  To my mind, it seems like a key component if we want to build the infrastructure for a healthy secondary mortgage market for the rest of the 21st century.

 

Fannie/Freddie 2015 Scorecard

The Federal Housing Finance Agency (FHFA) released its 2015 Scorecard for Fannie Mae, Freddie Mac and Common Securitization Solutions. The scorecard identifies priorities for the two companies and their joint venture, Common Securitization Solutions (CSC). The scorecard builds on the FHFA’s Strategic Plan for the Conservatorships of Fannie Mae and Freddie Mac. These priorities include maintaining credit availability for residential mortgages; reducing taxpayer risk by increasing private capital in the residential mortgage market; and building a new single-family securitization platform for the  secondary mortgage market, the CSC.

There is nothing particularly notable in the scorecard, other than the sense that the FHFA is continuing to move in the direction that it has publicly charted for some time. I was happy to see that the FHFA is still focusing on increasing the role of private capital in the mortgage market:

  • Fannie Mae will transact credit risk transfers on reference pools of single-family mortgages with an unpaid principal balance (UPB) of at least $150 billion. This UPB requirement will be reviewed periodically and adjusted as necessary to reflect market conditions.
  • Freddie Mac will transact credit risk transfers on reference pools of single-family mortgages with a UPB of at least $120 billion. This UPB requirement will be reviewed periodically and adjusted as necessary to reflect market conditions.
  • In meeting the above targets, the Enterprises must each utilize at least two types of risk transfer structures. (3)

The FHFA is clearly trying to get Fannie and Freddie to experiment with risk transfer structures in order to identify approaches that minimize risks for the taxpayers who ultimately backstop the two companies. The FHFA is also trying to keep the cost of doing so to reasonable levels. These steps should be applauded by both Democrats and Republicans who are seeking to reform Fannie and Freddie and change how they operate within the secondary mortgage market.