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private label securitization (PLS) had provided a significant share of funding for mortgages, since 2007, PLS has withdrawn from the market.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.

Fannie and Freddie’s Credit Risk Transfers

The Urban Institute’s Housing Finance Policy Center has released its February 2017 Housing Finance at a Glance Chartbook, always a great resource for housing geeks. Each Chartbook highlights one topic. This one focuses on GSE credit risk transfers, an important but technical subject:

The GSE’s credit risk transfer (CRT) program is growing and tapping into a more diverse investor base, reducing the costs of CRTs and improving liquidity in this market. At the same time, the continued reliance on back-end transactions is cause for concern
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Freddie Mac‘s first two capital markets CRT transactions of 2017 have been different from previous Structured Agency Credit Risk (STACR) transactions in one important way. Unlike the pre-2017 deals, in which the first loss piece (Tranche B) was 100 basis points thick, the first loss piece (Tranche B2) in the latest transactions is only 50 basis points thick while second loss piece (B1) is also 50 basis points thick. Splitting the old B tranche more granularly in this manner is a noteworthy development for a few reasons.
Although this is hardly the first improvement the GSEs have made to their back-end CRT execution, it is an important one. Splitting the offering into more granular risk buckets will force investors to price the tranches more accurately, thus facilitating more precise price discovery of credit risk. More granular tranching will also help increase the demand for STACR securities. Investors who were previously willing, but unable to invest in the B tranche because investment guidelines prohibited them from taking first loss credit risk will now instead be able to invest in the second loss B1 tranche, which offers a higher expected returns than the previous second loss tranche (M2). Growing and diversifying the investor base is important because it makes the bidding process more efficient and minimizes the cost of risk transfer for Freddie Mac and the taxpayer. A larger, more diverse investor base also bodes well for the liquidity of the CRT market, which is still in its infancy.
Clearly, these innovations are important steps towards improving the efficiency of back-end CRT. But at the same time, they must be viewed in the context of the broader objectives of credit risk transfer and housing finance reform which have near unanimous support: reducing taxpayer risk, passing the benefits of CRT on to borrowers, facilitating broad availability of credit through the economic cycle, ensuring adequate access for lenders of all sizes, and promoting a variety of CRT executions, including at the front end to facilitate an understanding of which programs are most favorable under which circumstances.
Although the GSEs have experimented with front end mechanisms like lender recourse and deeper MI, these transactions have been few and far between, and with very little transparency about pricing and other terms. But more importantly, the GSEs’ continued and significant reliance on back-end capital markets transactions doesn’t put us on a path towards achieving some of the program objectives outlined above. This matters because it signals that the GSEs’ current strategy for credit risk transfer, which revolves largely around the success of back-end transactions, may ultimately keep the program from realizing its full potential. (5)
 So, all in all Fannie and Freddie are taking a step in the right direction, but it is just a small step on the road to housing finance reform.

Spreading Mortgage Credit Risk

photo by A Syn

The Federal Housing Finance Agency has released the Single-Family Credit Risk Transfer Progress Report. Important aspects of Fannie and Freddie’s future are described in this report. It opens,

Since 2012, the Federal Housing Finance Agency (FHFA) has set as a strategic objective that Fannie Mae and Freddie Mac share credit risk with private investors. While the Enterprises have a longstanding practice of sharing credit risk on certain loans with primary mortgage insurers and other counterparties, the credit risk transfer transactions have taken further steps to share credit risk with private market participants. Since the Enterprises were placed in conservatorship in 2008, they have received financial support from the U.S. Department of the Treasury under the Senior Preferred Stock Purchase Agreements (PSPAs). The Enterprises’ credit risk transfer programs reduce the overall risk to taxpayers under these agreements.

These programs have made significant progress since they were launched in 2012 and credit risk transfer transactions are now a regular part of the Enterprises’ businesses. This progress is reflected in FHFA’s 2016 Scorecard for Fannie Mae, Freddie Mac, and Common Securitization Solutions (2016 Scorecard), which sets the expectation that the Enterprises will transfer risk on 90 percent of targeted single-family, 30-year, fixed-rate mortgages. FHFA works with the Enterprises to ensure that credit risk transfer transactions are conducted in an economically sensible way that effectively transfers risk to private investors.

This Progress Report provides an overview of how the Enterprises share credit risk with the private sector, including through primary mortgage insurance and the Enterprises’ credit risk transfer programs. The discussion includes year-end 2015 data, a discussion of which Enterprise loan acquisitions are targeted for the credit risk transfer programs, and an overview of investor participation information. (1, footnotes omitted)

This push to share credit risk with private investors is a significant departure from the old Fannie/Freddie business model and it should do just what it promises: reduce taxpayer exposure to credit risk for the trillions of dollars of mortgages the two companies guarantee through their mortgage-backed securities. That being said, this is a relatively new initiative and the two companies (and the FHFA, as their conservator and regulator) have to navigate a lot of operational issues to ensure that this transfer of credit risk is priced appropriately.

There are also some important policy issues that have not been settled. The FHFA has asked for feedback on a series of issues in its Single-Family Credit Risk Transfer Request for Input, including,

  • how to “develop a deeper mortgage insurance structure” (RfI, 17)
  • how to develop credit risk transfer strategies that work for small lenders (RfI, 18)
  • how to price the fees that Fannie and Freddie charge to guarantee mortgage-backed securities (RfI, 19)

Congress has abdicated its responsibility to implement housing finance reform, so it is left up to the FHFA to make it happen. Indeed, the FHFA’s timeline has this process being finalized in 2018. The only way for the public to affect the course of reform is through the type of input the FHFA is now seeking:

FHFA invites interested parties to provide written input on the questions listed [within the Request for Input] 60 days of the publication of this document, no later than August 29, 2016. FHFA also invites additional input on the topics discussed in this document that are not directly responsive to these questions.

Input may be submitted electronically using this response form. You may also want to review the FHFA’s update on Implementation of the Single Security and the Common Securitization Platform and its credit risk transfer page as it has links to other relevant documents.

Buying Into The Sexiest Real Estate

Metropolitan Transportation Authority of the State of New York - Construction at Hudson Yards

Newsmax quoted me in How to Buy and Sell in the Sexiest of Real Estate Markets. It opens,

With the opening of the 7 subway station at 34th Street last year, more than 100 shops and 5,000 residences, the Hudson Yards neighborhood in Manhattan is creating new demand for housing.

“We’ll likely witness a progression of rising prices as the entire development grows both residentially and commercially,” said Brad Malow, licensed real estate broker with Charles Rutenberg, a real estate firm in Manhattan.

Stretching from West 30th to 34th Streets and 10th to 12th Avenues, Hudson Yards is just one example of how supply of inventory impacts pricing in the world of real estate.

“The problem right now in the sales market is that supply is not catching up fast enough to pent up demand,” Malow told Newsmax Finance. “If supply increases and demand stays the same, what usually results is lower pricing.”

The New York housing market is very different from most others in the U.S. The vacancy rate in New York has hovered at 2% on average, according to a Douglas Elliman/Miller Samuel data and new development inventory is up 101% with supply and demand fluctuating from season to season.

That makes proper pricing important to the marketing of all types of property given the extraordinarily low vacancy rate.

“The supply of new housing is very low given the size of the market and the rental market is heavily regulated, depressing the rents for many units,” said David Reiss, professor of law with the Brooklyn Law School in Brooklyn.

Good Data Makes Good Mortgages

The CFPB issued a proposed rule about increasing the quality of information that lenders report about mortgage applications. The press release regarding the proposed rule states that these changes will ease the reporting burden on lenders, and that may very well be true. But the contested part of these rules relate to the type of information to be collected:

  • Improving market information: In the Dodd-Frank Act, Congress directed the Bureau to update HMDA regulations by having lenders report specific new information that could help identify potential discriminatory lending practices and other issues in the marketplace. This new information includes, for example: the property value; term of the loan; total points and fees; the duration of any teaser or introductory interest rates; and the applicant’s or borrower’s age and credit score.
  • Monitoring access to credit: The Bureau is proposing that financial institutions provide more information about underwriting and pricing, such as an applicant’s debt-to-income ratio, the interest rate of the loan, and the total discount points charged for the loan. This information would help regulators determine how the Ability-to-Repay rule is impacting the market, and would also help the Bureau monitor developments in specific markets such as multi-family housing, affordable housing, and manufactured housing. The proposed rule would also require that covered lenders report, with some exceptions, all loans related to dwellings, including reverse mortgages and open-end lines of credit.

Lenders are not going to like this, because this new information may be used against them in a variety of ways — in Fair Housing lawsuits, by the CFPB in enforcement actions, by members of Congress seeking to increase credit access to various constituencies.

I like this because regulators and academic researchers have been hamstrung by limited and stale data on the fast-moving mortgage market. The mortgage market is often driven by the short-term profit-seeking of private actors and by special interests pushing their agendas with the Executive and Legislative Branches.  Good data can inform good decision-making that can ensure that the housing finance system is vibrant and provides sustainable credit for households over the long term.

Comments on the proposed rule are due by October 22, 2014.