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private label securitization (PLS) had provided a significant share of funding for mortgages, since 2007, PLS has withdrawn from the market.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

The Advantages of ARMs

photo by Kathleen Zarubin

The Wall Street Journal quoted me in Why Home Buyers Should Consider Adjustable-Rate Mortgages (behind paywall). It opens,

While many out-of-the-mainstream loans got a black eye in the subprime debacle, today’s versions have been shorn of the toxic features—such as negative amortization and prepayment penalties—that tripped up many borrowers during the housing bubble a decade ago.

Plan to move

Experts say today’s adjustable-rate mortgages, or ARMs, as well as interest-only loans, are especially suitable for borrowers who expect to move before any rate increases can wipe out the savings in the early years. They’re also useful for sophisticated borrowers wrestling with uneven income, borrowers who expect their income to rise, or borrowers who are willing to bet they can invest their mortgage savings for a greater return elsewhere.

“Many of the mortgage products that some may have thought slipped into extinction, such as interest-only loans, do still exist today, but in far less volume” than in the heyday of the subprime era, says Bill Handel, vice president of research and product development at Raddon Financial Group, consultant to the financial-services industry.

Adds David Reiss, a law professor and academic program director at the Center for Urban Business Entrepreneurship at Brooklyn Law School: “The benefits of non-30-year, fixed-rate mortgages are legion.”

A sweet spot

Many borrowers can find a sweet spot, for example, in the so-called 7/1 adjustable-rate mortgage, which carries a fixed rate for seven years before starting annual adjustments. With a typical rate of 3.75%, the monthly payment on a $300,000 loan would be $1,389, compared with $1,449 for a 30-year, fixed-rate loan at 4.1%, saving the borrower $5,040 over seven years.

Even if the loan rate then went up, it could take two or three years for higher payments to offset the initial savings, making the mortgage a good choice for a borrower likely to move within 10 years. Once annual adjustments begin, they are generally calculated by adding a fixed margin to a floating rate, such as the London interbank offered rate.

“ARMs are very underutilized,” says Mat Ishbia, president of United Wholesale Mortgage, a lender in Troy, Mich. He expects the 7/1 ARM to account for 15% of new mortgages within the next few years, up from less than 5% today. Historically, ARMs become more popular as interest rates rise, making savings from the loan’s low initial “teaser rate” more attractive, he notes.

Another Housing Bubble?

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Trulia quoted me in Warning Signs: Another Housing Bubble Is Coming. It opens,

Signs show another bubble coming. Some experts have a different opinion.

When the housing market crashed in 2008, it caused what came to be known as ”The Great Recession.” When the bubble burst, it ”sent a shock through the entire financial system, increasing the perceived credit risk throughout the economy,” according to a report published in The Journal of Business Inquiry.

The crash caused homes to lose up to half their value. People became underwater, owing more than their home was worth. And who wants to pay on a mortgage that’s larger than what the home could sell for? Although some people did just that, many more opted to short sell their homes or to simply walk away and have the bank foreclose.

Present Day

Fast-forward to 2016, and we are seeing hot, even ” overheated,” housing markets; bidding wars; rising home prices; and house flippers – all the signs of a housing bubble that’s about to burst. Are we repeating the mistakes we made before? Yes and no. Let’s explore four reasons the housing bubble burst and whether we’re experiencing the same conditions today.

1. Easy Credit

Before the 2008 crash, credit was easy to get. Pretty much, if you were breathing, you could get a mortgage loan. This led to people getting mortgages who ultimately couldn’t afford to pay them back. They lost their homes, and this contributed in large part to the housing crisis. Today the situation is different. ”Credit is still much tighter than it was before the financial crisis,” says David Reiss, professor of law at Brooklyn Law School. ”This is particularly true for those with less-than-perfect credit scores.” He explains: ”There are almost no no-down-payment loans as there were in the early 2000s. Those defaulted at incredibly high rates.”

But what about Federal Housing Administration (FHA) loans? They feature ”low down payments, low closing costs, and easy credit qualifying.” Those are the very features that should sound some warning bells. But before you get too alarmed, keep in mind that the FHA has been making loans to people who do not qualify for a conventional mortgage since 1934. ”While there are low-down-payment loans available from Fannie, Freddie, and the FHA, their underwriting standards appear to be higher than those for low-down-payment products from the early 2000s,” says Reiss.

2. Low Interest Rates

Mortgage rates have been low for so long that you might not realize that was not always the case. In 1982, for example, mortgage rates were 18 percent. From 2002 to 2005, the rates stayed at about 6 percent, which enticed people to take out mortgage loans. And in 2016, we’re seeing historic lows of under 3.5 percent. If rates go up, we might see housing demand and housing prices fall.

3. ARMS

Before the housing crash when home prices were rising fast, many people were priced out of the market with a fixed-rate mortgage because they couldn’t afford the monthly mortgage payments. But they could afford lower payments that were possible with an adjustable-rate mortgage – until that rate adjusted up. In 2005, 38.5 percent of the mortgage market was ARMs. But in 2015, that amount has dropped considerably to 5.3 percent.

4. A Buying Frenzy

There’s an old story that before the stock market crash of 1929, Joseph Kennedy, Sr., sold his shares. Why? Because he received a stock tip from a shoeshine boy. Kennedy figured, the story goes, that if the stock market was popular enough for a shoeshine boy to be interested, the speculative bubble had become too big.

Before the housing crash, this country saw a home buying frenzy similar to what happened before the stock market crash. Everyone from lenders to rating agencies to investors (foreign and American) to investment bankers to home buyers was eager to get into the mortgage game because house values kept rising. Today, we are seeing a similar buying frenzy in some markets, such as San Francisco, New York, and Miami . Some experts think that the price increases of homes in those areas are not sustainable. They say that because heavy foreign investment in those areas is part of what’s driving up prices, if those investments slow or stop, we could see a bubble burst.

So what do some experts think?

David Ranish, owner/broker for The Coastline Real Estate Group in Laguna Beach, CA, says: ”There are concerns about another housing bubble, but I do not see it. The market could stabilize, but a complete collapse is highly unlikely.”

Bruce Ailion, an Atlanta, GA, real estate expert, says,” ”Five to six years ago, I was a buyer of homes. Today I am a seller.”

David Reiss says, ”It is probably a fool’s game to predict the future of the housing market or whether we are in a bubble that is soon to burst.”

Mortgage Market Overview

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The Urban Institute’s Housing Finance Policy Center issued its May 2016 Housing Finance at a Glance Chartbook. This monthly report is invaluable for those of us who follow the mortgage market closely. The mortgage market changes so quickly and so much that what one thinks is the case is often no longer the case a few months later. This month’s report has new features, including Housing Credit Availability Index and first-time homebuyer share charts. Here are some of the key findings of the May report:

  • The Federal Reserve’s Flow of Funds report has consistently indicated an increasing total value of the housing market driven by growing household equity in each quarter of the past 2 years, and the trend continued according to the latest data, covering Q4 2015. Total debt and mortgages increased slightly to $9.99 trillion, while household equity increased to $13.19 trillion, bringing the total value of the housing market to $23.18 trillion. Agency MBS make up 58.2 percent of the total mortgage market, private-label securities make up 6.1 percent, and unsecuritized first liens at the GSEs, commercial banks, savings institutions, and credit unions make up 29.4 percent. Second liens comprise the remaining 6.4 percent of the total. (6)

It is worth wrapping your head around the size of this market. Total American wealth is about $88 trillion, so household equity of $13 trillion is about 15 percent of the total. With debt and mortgages at $10 trillion, the aggregate debt-to-equity ratio is nearly 45%.

  • As of March 2016, debt in the private-label securitization market totaled $613 billion and was split among prime (19.5 percent), Alt-A (42.2 percent), and subprime (38.3 percent) loans. (7)

This private-label securitization total is a pale shadow of the height of the market in 2007, back to the levels seen in 1999-2000. It is unclear when and how this market will recover — and the extent to which it should recover, given its past excesses

  • First lien originations in 2015 totaled approximately $1,735 billion. The share of portfolio originations was 30 percent, while the GSE share dropped to 46 percent from 47 in 2014, reflecting a small loss of market share to FHA due to the FHA premium cut. FHA/VA originations account for another 23 percent, and the private label originations account for 0.7 percent. (8)

The federal government, through Fannie Mae, Freddie Mac and Ginnie Mae, is insuring 69 percent of originations. Hard for me to think this is good for the mortgage market in the long term. There is no reason that the private sector could not take on a bigger share of the market in a responsible way.

  • Adjustable-rate mortgages (ARMs) accounted for as much as 27 percent of all new originations during the peak of the recent housing bubble in 2004 (top chart). They fell to a historic low of 1 percent in 2009, and then slowly grew to a high of 7.2 percent in May 2014. (9)

It is pretty extraordinary to see the extent to which ARMs change in popularity over time, although it makes a lot of sense. When interest rates are high and prices are high, more people prefer ARMs and when they are low they prefer FRMs.

  • Access to credit has become extremely tight, especially for borrowers with low FICO scores. The mean and median FICO scores on new originations have both drifted up about 40 and 42 points over the last decade. The 10th percentile of FICO scores, which represents the lower bound of creditworthiness needed to qualify for a mortgage, stood at 666 as of February 2016. Prior to the housing crisis, this threshold held steady in the low 600s. LTV levels at origination remain relatively high, averaging 85, which reflects the large number of FHA purchase originations. (14)

It is hard to pinpoint the right level of credit availability, particularly with reports of 1% down payment mortgage programs making the news recently. But it does seem like credit can be loosened some more without veering into bubble territory.

Hard to keep up with all of the changes in the mortgage market, but this chartbook sure does help.

What’s Pushing Down The Homeownership Rate?

USDA New Homeowner

S&P has posted a report, What’s Pushing Down The U.S. Homeownership Rate? It opens,

Seven years after the Great Recession began, a number of key economic factors today have reverted from their short-term extremes. Home prices are rebounding, unemployment is declining, and optimism is rising ­­among economists if not among financial markets­­ that the U.S. economy may finally be strong enough to withstand a rate hike from the Federal Reserve. All these trends point to reversals from the recession’s dismal conditions. Even so, one telling trend for the nation’s economy hasn’t yet reverted to its historic norm: the homeownership rate. The rising proportion of renters to owner ­occupants that followed the housing market turmoil has yet to wane. Compound this with tougher mortgage qualifying requirements over recent years, and it’s not surprising that the homeownership rate, which measures the percentage of housing units that the owner occupies, dropped to a 50­ year low of 63.4% in first­ quarter 2015. However, the further decreases in unemployment and increases in hourly wages that our economists forecast for the next two years may set the stage for an eventual comeback, if only a modest one. (1)

S&P concludes that many have chosen not to become homeowners because of diminished “mortgage availability and income growth.” (8) Like many others, S&P assumes inthat the homeownership rate is unnaturally depressed, having fallen so far below its pre-bubble high of 69.2%. While the current rate is low, S&P does not provide any theory of a “natural” rate of homeownership (cf. natural rate of unemployment). Clearly, the natural rate in today’s economy s higher than something in the 40-50 percent range that existed before the federal government became so involved in housing finance.  And clearly, it is lower than 100% — not everyone should be or wants to be a homeowner. But merely asserting that it is lower than its high is an insufficient basis for identifying the appropriate level today.

I think that the focus should remain on income growth and income inequality. If we address those issues, the homeownership rate should find its own equilibrium. If we push people into homeownership without ensuring that they have stable incomes, we are setting them up for a fall.

Wednesday’s Academic Roundup

CFPB Mortgage Supervision Highlights

The Consumer Financial Protection Bureau issued its Supervisory Highlights for Winter 2015. The highlights include a section on Mortgage Origination and “largely focuses on Supervision’s examination findings and observations from July 2014 to December 2014.” (9)

The headings of this section give a sense of the CFPB’s work in this area:

  • Loan originators cannot receive compensation based on a term of a transaction
  • Improper use of lender credit absent changed circumstances
  • Failing to provide the Good Faith Estimate in a timely manner
  • Improperly using advertisements with triggering terms without the required additional disclosures
  • Adverse action notice deficiencies and failure to provide the notice in a timely manner
  • Deficiencies in compliance management systems

For good or for ill, these are pretty modest examination findings. They certainly don’t reveal the fire-breathing regulator that some had prophesied. I was particularly interested in the last finding:

an effective compliance management system includes board and management oversight, a compliance program, a consumer complaint management program, and a compliance audit program. The board of directors and senior management should, among other things, adopt clear policy statements concerning consumer compliance, establish a compliance function to set policies and procedures, and assign resources to the compliance function commensurate with the size and complexity of the supervised entity’s practices and operations. A compliance program should include policies and procedures, training, and monitoring and corrective action processes. A compliance audit program should assist the board of directors or board committees in determining whether policies and standards adopted by the board are being implemented, and should also identify any significant gaps in board policies and standards. (13)

Compliance management systems are intended to create a culture of compliance within an organization, from top to bottom. The CFPB found that one or more financial institutions had weak compliance management systems that would allow for numerous violations of federal regulations governing mortgage lending. It is important for the CFPB to focus on these compliance issues now, before the mortgage market really froths up and carries mortgage professionals away from appropriate underwriting and servicing.