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F EDERAL R ESERVE B ANK

OF

P HILADELPHIA

Third Quarter 2018
Volume 3, Issue 3

Banking Trends:
Measuring Cov-Lite Right
Investing in Elm Street:
What Happens When Firms
Buy Up Houses?

Contents
Third Quarter 2018

1

Volume 3, Issue 3

Banking Trends:
Measuring Cov-Lite
Right
More business loans today lack
traditional restrictions on borrowers, raising concern among
bank regulators and others.
Edison Yu investigates whether
omitting such covenants actually
leaves lenders more exposed
to default.

15

9

Investing in Elm Street:
What Happens When
Firms Buy Up Houses?
Institutional investment in
single-family homes is rising
sharply. Lauren Lambie-Hanson,
Wenli Li, and Michael Slonkosky
examine the impact on house
prices, homeownership rates,
household financial well-being,
and the overall economy.

Research Update
Abstracts of the latest
working papers produced
by the Philadelphia Fed.

A publication of the Research
Department of the Federal
Reserve Bank of Philadelphia
The views expressed by the authors are not
necessarily those of the Federal Reserve.
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is one of 12 regional Reserve Banks that,
together with the U.S. Federal Reserve
Board of Governors, make up the Federal
Reserve System. The Philadelphia Fed
serves eastern and central Pennsylvania,
southern New Jersey, and Delaware.

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ISSN 0007–7011

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Banking Trends:

Measuring Cov-Lite Right
More business loans today lack traditional covenants
governing borrowers. Does that leave banks with
fewer tools to ward off default?

Edison Yu is a senior economist
at the Federal Reserve Bank
of Philadelphia. The views
expressed in this article are not
necessarily those of the Federal
Reserve.

BY E D I S O N Y U

S

yndicated loans, in which multiple lenders put up the money
for a single large loan, are a major funding source for
large U.S. firms, and since the financial crisis, their use has
soared (Figure 1). Accompanying this rise in syndicated loans
has been a large increase in loans that lack traditional financial
covenants designed to prevent default. A financial covenant
clause in a syndicated loan contract typically requires the borrower to pass regular financial fitness tests. Because the financial
industry considers loan covenants a major device by which
lenders can monitor loan repayment
performance, many see this rise
in covenant-lite lending as evidence
of a decline in credit standards.
Since lower lending standards in
the home mortgage market set
off the events that led to the financial
crisis, this development in the syndicated loan market has drawn
much concern from regulators and other market participants.1
One analysis suggests that covenant-lite loans now account for the
majority of leveraged—or higher-risk2—syndicated loans and argues
that the lack of financial covenants means investors will recover
less of their money in the event of default.3 Concern has also been

expressed that covenant-lite leveraged loans have become the
norm in the leveraged loan market and that traditional covenant
protection is even viewed as a stigma, a sign that the borrower
is very risky.4 Regulators’ concerns about declining credit
standards in the leveraged loan market prompted them to note
that covenant-lite loans “may have a place in the overall leveraged
lending product set; however, the agencies recognize the additional risk in these structures”5 and to subsequently suggest that
“loans with relatively few or weak loan covenants should have other
mitigating factors to ensure appropriate
credit quality.”6
However, before we can conclude that
covenant-lite is an indicator of declining
credit standards, we need to know that we
are measuring “covenant-liteness” correctly.
Increasingly, a significant share of a firm’s
leveraged loans is being held by nonbank institutional lenders.
In another departure from traditional syndicated loans, in which
all the lenders hold essentially the same types of loans, the
institutional members of the syndicate tend to specialize in
a different type of loan than the bank members do.
As I will show, this growth and specialization of nonbank lenders in the syndicated loan market means that the surge in
covenant-lite loans tells only part of the credit standards story.
It means we need to measure the prevalence of covenant-lite

The surge in covenant-lite
loans tells only part of the
credit standards story.

FIGURE 1

A Typical Syndicated Loan Model

A syndicated loan package often consists of a revolving line of credit, similar to a credit card, and term loans, with an amortization schedule.
Institutional investors
Traditional bank investor
(mutual funds, collateralized loan obligations, hedge funds)

Previous
Term loan lenders

Current

Larger number of investors, many
institutional, now hold term loans.

In many cases, investors lend part
of both the term and revolving loans.

Revolving loan lenders
Agent
Loan/Repayment

Borrowers report their financial health to the
loan’s agent, who administers the loan on
Borrower behalf of the lenders. The agent could also
hold both the revolving and term loans.

Banking Trends: Measuring Cov-Lite Right

2018 Q3

Federal Reserve Bank of Philadelphia
Research Department

1

1400

FIGURE 2

Syndicated Loan Issuance Has Rebounded
Syndicated loan volumes.

1200

$, billions, 2000–2017
1000
800
600
400
200
0

jan jun

2000

2001

2002

2003

2004

2005

2006

2007

2008

2009

2010

2011

2012

2013

2014

2015

2016

’17

Source: Theleadleft.com, https://www.theleadleft.com/leveraged-loan-insight-analysis-732017/. Note: Horizontal axis shows six-month intervals.

loans at the borrower level, rather than at
the level of the individual loan, by taking
into account all the syndicated loans that
a business is taking out or has outstanding.
Then we can gain a clearer picture of
whether borrowers are still meaningfully
constrained by these financial clauses and
whether lenders, especially banks, still
have the contractual muscle to act when
a borrower’s financial performance starts
to deteriorate.
To achieve this clearer picture, this
article will show what I think is a more
accurate way to measure covenant-liteness
and to weigh concerns about declining
loan standards. First, I show how big the
rise in covenant-lite loans has been and
why that has raised some red flags regarding financial stability.

Rise of Syndicated and
Cov-Lite Loans

Syndicated loans are the source of much of
the money that U.S. corporations rely
on to fund their expansion and day-to-day
operations. The outstanding portfolio of
syndicated loans worth $20 million or more
rose from about $2.7 trillion in 1993 to
$4.7 trillion in 2017.7 Although syndicated
loan issuance slowed after the financial
crisis hit in 2007, it resumed rising in 2010.
In the first half of 2017, about $1.2 trillion in
syndicated loans were issued, up from $250
billion in the second half of 2009, their
lowest point during the financial crisis
(Figure 2).
Since 2000, syndicated loans have

2

Federal Reserve Bank of Philadelphia
Research Department

increasingly been held by institutional
investors such as pension funds and
mutual funds, either directly or through
collateralized loan obligations (CLOs).8
Institutional investors’ holding of syndicated loans is concentrated in the leveraged
loan market. Institutional investors’
See “Example
contribution to
of a Financial
the leveraged loan
Covenant.”
market has risen
from less than $40 billion in 2009 to
approximately $300 billion in the years
following the financial crisis (Figure 3).
As syndicated loans have risen, so have
covenant-lite loans. The contracts on
these syndicated loans lack the traditional
clauses that require borrowers to meet
regular performance tests. The fraction
of outstanding leveraged loans that are
covenant-lite rose from about 16 percent in
2010 to about 45 percent in 2013, surpassing the precrisis peak in 2007 (Figure 4).9
In loans with traditional financial covenants, borrowers are required to report
their pertinent accounting information
to the agent bank, which usually holds the
largest share of the loan and administers
it on behalf of the other lenders in the
syndicate. Failure to comply with a financial covenant constitutes default. This
threat of default provides lenders with
the means to enforce or renegotiate the
loan contract as soon as the borrower’s
financial performance starts to decline.
Although covenant violations often indicate that the firm is financially distressed,
they do not usually lead to default or

bankruptcy; lenders waive most covenant
violations after renegotiating with the
borrower. However, violations do have real
consequences for the borrowing firm. In
return for having the violation waived,
the borrower must agree to stricter loan
terms such as a higher interest rate and
reductions in the amount of debt it may
issue, money it may invest, and dividends
it may pay out to its shareholders.10 In
this way, the regular reporting required
by financial covenants and the tougher
restrictions imposed in the event the covenants are violated give banks tools to
curtail borrowers’ risky behavior.11
Since the financial crisis, regulators
have been concerned that lower credit
standards can destabilize the financial system. The rise of covenant-lite loans was
among the reasons that federal regulators
cited for tightening their guidelines on
high-risk lending in their Interagency
Guidance on Leveraged Lending of 2013.
So, should we be concerned with this rise
in covenant-lite loans? Our answer has to
begin with ensuring that we are correctly
measuring the rise.

Cov-Liteness:
Loan- vs. Firm-Level Evidence

While it is true that covenant-lite loans
have increased, our evidence shows that
virtually all borrowing firms are subject
to some form of financial covenant. What
causes this discrepancy? Firms usually
take out multiple syndicated loans at once
or have multiple syndicated loans

Banking Trends: Measuring Cov-Lite Right
2018 Q3

FIGURE 3

Example of a Financial Covenant
A covenant might require the borrower to maintain a minimum interest coverage ratio, the ratio of the firm’s cash flow to its required interest payments.
Typically, the covenant becomes tighter over the life of the loan. For example:
§ 7.11. Certain Financial Covenants. (a) Interest Coverage Ratio. The Borrower will
not permit the Interest Coverage Ratio on any date to be less than the ratio set
forth below opposite the period during which such date falls:
Period
From the second restatement effective date through December 31, 2005.
From January 1, 2006, through December 31, 2007.
From January 1, 2008, and at all times thereafter.

Ratio
1.60 to 1
1.75 to 1
1.90 to 1

Rise of Institutional Lenders in Syndicated
Market
U.S. leveraged loan issuance, annual.
$, billions, 2000–2017
500

400

300

Source: Loan agreement from an SEC filing between JP Morgan Chase Bank as administrative agent and Sinclair Broadcast Group, May 12, 2005.
200

outstanding at the same time, a revolving line of credit, and one or more term
loans. Recall that the syndicated loan market has become specialized. In
a typical loan package, or deal, taken out by a firm, nonbank institutional
lenders now often hold nearly all of the firm’s term loans, while banks retain
only the firm’s revolving line of credit. A revolving line of credit is like a credit
card for a firm. The bank allows the borrower to incrementally take out
and repay sums of money up to a specified total amount
See “Today’s
at any time for as long as the credit line remains active.
Syndicated
In a term loan, by contrast, the firm takes out the whole
Loan Structure.”
amount all at once at the time the loan is issued and
repays it over a specified period. Once the term loan is
repaid, the money is no longer available for the borrower to draw on again.
There is some disagreement about the precise reasons for this evolution
in the syndicated loan market, but it is consistent with the theory that banks
have a comparative advantage in providing liquidity funding in the form
of lines of credit because of their liquidity reserve and its natural synergy
with deposit-taking activities. That is, as long as depositors are a steady source
of funding, banks have an advantage over other types of intermediaries in
providing borrowing firms with funds on demand.12 In contrast, institutional
investors can hold term loans more cheaply than banks can because
institutional investors do not bear the cost of capital requirements and
other regulations.
This new structure of syndicated loans holds the key to the discrepancy
between the rise of covenant-lite loans and the lack of covenant-lite firms.
It turns out that almost all contracts for revolving lines of credit contain
financial covenants.13 Furthermore, many contracts include both a revolving
line of credit and a term loan governed by the same covenants, but the line
of credit lenders—the banks—have the exclusive right to renegotiate or waive
the financial covenants.14 When a firm has multiple loan contracts but only
the revolving line of credit includes a financial covenant, or when a firm has
a single loan contract and the bank has the unilateral right to renegotiate or
waive the financial covenant, we have termed this new contract structure as
having split control rights.15 We say the control rights have been split because,
for reasons I will discuss, the banks have been given the right to exercise unilateral control over the firm by monitoring its compliance with the covenants
and holding the power to waive or renegotiate the covenants.
When aggregated to the firm level to take into account all the loans a firm
had taken out, the proportion with a covenant-lite term loan rose from nearly
Banking Trends: Measuring Cov-Lite Right

2018 Q3

100

0

2000
2005
2010
2017
Source: S&P Global Market Intelligence Leveraged Commentary
& Data via leveragedloan.com, http://www.leveragedloan.com/
wp-content/uploads/2012/01/annual-us-leveraged-loanissuance-4.jpg.
FIGURE 4

Rise of No-Covenant Leveraged Loans

Share of outstanding loans that are covenant-lite.
Percent, 2004–2013
50%

40

30

20

10

0

2004
2007
2010
2013
Source: S&P Capital LCD via www.creditwritedowns.com,
https://pro.creditwritedowns.com/2013/11/covenant-light-loansare-on-the-rise.html.

Federal Reserve Bank of Philadelphia
Research Department

3

Today’s Syndicated Loan
Structure
Increasingly, firms are obtaining very large
loans not from a single lender but from many.
One example is a $1.2 billion syndicated loan
arranged by Citibank, JP Morgan, Morgan
Stanley, and Wells Fargo. It consisted of a
$500 million revolving line of credit and
a $700 million term loan. Ten banks held the
revolving line of credit, and institutional
investors funded most of the term loan. By
December 2014, more than 100 collateralized
loan obligations (CLOs) owned about $260
million of the term loan.
FIGURE 5

Syndicated Loan Example
Total: $1.2 Billion
$700 million
Term loan

zero in 2005 to close to 40 percent in 2014.
By contrast, the proportion of firms with
no financial covenants in any of their
loans remained below 4 percent throughout the period. This means that almost all
firms borrowing through syndicated
loans were constrained by financial covenants in at least one of their loans, usually
the line of credit (Figure 6).16
But if the revolving line of credit has
a covenant and the term loan doesn’t, does
this mean that the term lenders are not
protected by the covenant? No, because
loan contracts usually have default clauses
stipulating that violating any covenant in
any loan contracts, including the revolving
line of credit contract, also constitutes
default in the term loan, even if it lacks
financial covenants.17

$500 million
Revolving line of credit

Source: Loan agreement from an SEC filing
between Citibank as administrative agent and
Time, Inc., April 2014.

FIGURE 6

Almost All Borrowing Firms Are
Bound by Covenants

Fraction of firms under no loan covenants
vs. fraction with covenant-lite term loan.
Percent, 2005–2014

Various Explanations for the
Rise of Cov-Lite

Is this distinction between the proliferation
of covenant-lite term loans and the dearth
of covenant-lite borrowers important?
To answer this question, we need to figure
out why the use of covenant-lite term
loans has risen while revolving lines of
credit have continued to carry traditional
covenants. There is not yet a consensus
as to why covenant-lite lending is rising,
but the research literature so far proposes
a few explanations.

40%
Split control
rights

35

30

25

20

15

10

5
Deals without
covenants

0
2005

2008

2011

2014

Source: Berlin, Nini, and Yu (2017).

4

Federal Reserve Bank of Philadelphia
Research Department

Lower Credit Standards
Some studies find a connection between
loans marketed to institutional lenders
and less monitoring of borrowers and
lower lending standards. Some researchers
see an analogy with credit problems in
the securitized housing market, arguing
that banks that originate loans and then
sell off their exposure to the borrowers
have less incentive to monitor them. For
example, banks that securitized a large
share of the loans they originated before
the crisis, so-called securitization active
banks,18 were found to have imposed less
restrictive financial covenants and subsequently suffered worse loan performance.
However, another study showed that
loans securitized before 2005 performed
no worse than comparable unsecuritized
loans originated by the same bank during
the financial crisis.19

Conflicting Interests
Costs and incentives for institutional
investors can differ from and even conflict
with those of banks. Depending on the
degree of conflict, the optimal contract
design may be one without financial covenants. In one model of contract design,
borrowers may take excessive risks,
and thus lenders would like to impose
financial covenants to reduce risk-taking.20
Banks have a comparative advantage in
monitoring borrower risk but face higher
lending costs than institutional investors
do because of capital requirements. So it is
optimal for banks to monitor and enforce
covenant violations on behalf of all lenders,
as long as bank lending costs are not too
high. In this model, however, banks and
institutional lenders also have conflicting
interests regarding when to enforce
versus when to waive a covenant. While
the institutional lender cares only about
its payoff from the single loan, the bank
also earns relationship rents stemming
from the ongoing nature of its revolving
loan. That is, the bank’s ability to continue
to profit from this relationship depends
on the borrower being allowed to continue
to operate and borrow, so the bank may
choose not to strictly enforce the covenant
and induce default, even if that would
be the best action for the firm’s other
lenders. The conflicting interests between
the relationship lender and other lenders
are greatest when the bank’s share of
the deal is small—because lending costs
are high owing to high capital requirements—so its share of any financial losses
is small.
The model predicts that when the
bank’s share of a loan is very small, this
conflict of interest becomes so severe that
it is best to eliminate covenants entirely
and issue covenant-lite loans. Of course,
without covenants, lenders lose the ability
to actively control borrower risk-taking, so
they demand a higher interest rate as
compensation for accepting more risk. The
study’s authors provide some empirical
evidence for their model’s predictions
from a sample of syndicated loans. However, their results are subject to question
insofar as they may have measured
covenant-lite incorrectly by not taking
into account all of the firm’s loans.21

Banking Trends: Measuring Cov-Lite Right
2018 Q3

Bargaining Frictions
There is evidence that lenders have turned to the new contract
structure to reduce bargaining frictions, or the costly time and
effort of negotiating. Syndicated loans used to be held exclusively
by banks and had fewer lenders in the syndicate. However, the
arrival of institutional investors in the market has increased both
the number and types of lenders in the loan syndicate, which
complicates renegotiating the loan contract. For example, changing the financial covenants typically requires the consent of a
majority of lenders in the syndicate. The larger and more diverse
the syndicate, the harder it is for lenders to agree on a change
such as waiving a covenant. Each lender or each type of lender
might face different funding situations that create more or less of
an incentive to waive a covenant. For example, during the
financial crisis, some lenders were under more financial distress
than others, and the more distressed a lender is, the less willing
it may be to waive a covenant. Reaching agreement also may
be difficult because each institutional lender holds a small share
of the loan and does not find it profitable to bear the cost of
investigating a borrower’s financial situation in order to reach an
informed opinion about how to deal with a covenant violation.
Disagreement could also arise because of conflicting interests,
such as those mentioned previously, or simply because lenders
disagree about a firm’s prospects.
Looking at term loans only, one study finds no evidence that
rising demand for syndicated loans lowers credit standards.22
Rather, it finds evidence that the new contract structure is
designed to reduce bargaining costs. Specifically, it finds that lenders that participate in syndicated loans omit financial covenants
from contracts when there are many—and different types of—
institutional lenders. According to this study, dispensing with
financial covenants eliminates the need to renegotiate terms
with the borrower when a covenant is violated because there are
no covenants to violate in the first place. This suggests that
covenant-lite loans are being used as a way to avoid the costs
of renegotiation. A direct implication of this interpretation is that
covenant violations should be occurring less frequently in
real-world business lending, but we do not find that in our research, as I discuss below.23
While the research by my coauthors and me supports the view
that bargaining frictions are the underlying cause of the contractual innovations in the leveraged loan market, recall that we
find that borrowers are still bound by financial covenants. What
has changed is that the new type of loan contracts gives lenders
that extend revolving lines of credit the right to unilaterally renegotiate covenant terms with these borrowers; that is, nonbank
lenders have delegated the task of monitoring borrowers to the
banks, which, as I noted earlier, may have a comparative advantage in this regard. Indeed, we find evidence that borrowers
continue to be monitored, in that covenant breaches are about as
prevalent among loans that include split control rights as among
traditional loans. Furthermore, evidence from the Shared
National Credit Program shows that the line of credit commitment
size is similar between loans with and without split control
rights and that agent banks continue to retain substantial exposure
to their syndicated borrowers, such as holding a larger share
of the loan commitment, evidence that they have the incentive

to monitor, since they retain significant exposure to loss if the
firm defaults.
There are additional reasons to believe that bargaining frictions
are driving the covenant-lite trend. When institutional lenders are
part of the lending syndicate, the use of other contract clauses
to simplify renegotiation greatly increases. Syndicates that include
institutional lenders are much more likely to permit contractual
changes without agreement from all lenders. While traditional
loan contracts require unanimous agreement to change the maturity or rate, many contracts now permit a fraction of the lenders
to agree to such changes on their own contracts.24 The share of
loan contracts with clauses that facilitate renegotiation increased
dramatically after the crisis, and the rise is most noticeable
among loans in which institutional investors participate (Figure 7).
Furthermore, split control rights are much more likely to appear
in contracts that have these other clauses.
FIGURE 7

Bigger Rise Among Loans with Institutional Lenders
Share of loan contracts with clauses facilitating renegotiation.
Percent, 2005–2014

80%

Deals with
institutional
tranche

70%
60
50
40

Deals without
institutional
tranche

30
20
10
0

2005

2008

2011

2014

Source: Berlin, Nini, and Yu (2017).

Conclusion

Our observations—that the large increase in covenant-lite
syndicated loans in recent years has been driven almost entirely
by the rise in covenant-lite term loans and that revolving lines
of credit almost always retain financial covenants—should address
at least some of the concern that covenant-lite is evidence of
declining credit standards. Borrowers are still constrained by regular financial tests for at least one of their loans. Recent research
also provides some evidence that the new contract structure
is designed to lower renegotiation costs, and our results are
consistent with continued monitoring by banks and provide no
evidence of declining credit standards.
Nevertheless, it will take time to see whether the recovery rate
on defaulted loans is lower for those with split control rights.
In the meantime, it remains unclear just how much protection
this new contract design provides to term loan lenders. Therefore, it is too early to say definitively that credit standards have
not declined.

Banking Trends: Measuring Cov-Lite Right

2018 Q3

Federal Reserve Bank of Philadelphia
Research Department

5

Notes
1 See the paper by Guido Lorenzoni for evidence that banks may have
incentives to make too many loans. The paper by Robin Greenwood and
Samuel Hanson provides evidence that rapid growth in credit to risky
borrowers is a sign of an overheating market.
2 A leveraged loan is a syndicated loan made to a riskier borrower, much
as the junk bond market is the portion of the corporate bond market for
riskier bond issuers. Although definitions vary on what constitutes “risky,“
Loan Pricing Corporation defines a leveraged loan as one that is either
unrated or rated BB+ or lower with an interest rate spread exceeding 150
basis points.

11 Although they do not contain financial maintenance covenants,
which are monitored on a regular basis for early warning signs of credit
problems, covenant-lite contracts do contain incurrence covenants that
restrict some actions by the borrower. For example, a borrower might
not be allowed to borrow more money or make investments above some
minimum amount without the term lenders’ agreement.
12 See the papers by Anil Kashyap, Raghuram Rajan, and Jeremy Stein;
by Evan Gatev and Philip Strahan; and by Greg Nini for examples.
13 Please refer to my paper with Mitchell Berlin and Greg Nini for details
on how we collected the contract-level data that revealed the inclusion
of covenants in revolving credit contracts.

3 See the research note from Moody’s Investors Service.
14 Bank lenders usually charge a fee to waive covenant violations.
4 See the 2017 Bloomberg article.
5 See the 2013 interagency guidance. On October 19, 2017, the Government Accountability Office ruled that the leveraged lending guidance
should be subject to the requirements of the Congressional Review
Act and thus required the guidance to be approved by both houses of
Congress. The decision means regulators must now decide whether to
reissue the guidance through the rule-setting procedures of Congress,
revise it, or let it drop entirely.
6 See the interagency FAQs from 2014.
7 Shared National Credit Program, August 2017, Office of the Comptroller
of the Currency, Federal Reserve System, Federal Deposit Insurance
Corporation, https://www.federalreserve.gov/newsevents/pressreleases/
files/bcreg20170802a1.pdf. The SNC portfolio covers all syndicated
loans of $20 million or more that are shared by three or more regulated
institutions in the U.S.
8 Collateralized loan obligations in the syndicated loan market are a form
of securitization in which payments from different loans are pooled and
distributed among the CLO’s owners.
9 According to S&P Global Market Intelligence Leveraged Commentary &
Data, as reported in a November 4, 2013, blog post on Credit Writedowns
Pro by Sober Look, https://pro.creditwritedowns.com/2013/11/covenantlight-loans-are-on-the-rise.html.
10 See my working paper for a review of the empirical and theoretical
evidence on the effects of covenant violations.

15 In our sample, split control rights are implemented by separate contracts 30 percent of the time and through a single contract that gives the
bank unilateral control rights 70 percent of the time.
16 Another factor that might be partly driving the rising trend in the
fraction of firms bound by covenants shown in Figure 6 is that firms may
be shifting their source of funding away from corporate bonds toward
syndicated loans. Corporate bonds are often issued by large publicly held
firms and do not usually have financial covenants. If firms are switching
from bonds to syndicated loans, that might suggest that regulators have
less reason for concern about declining credit standards because almost
all loan borrowers in our sample are constrained by financial covenants,
and loan borrowers have higher seniority in asset claims in the event of
borrower default.
17 Other research has used the number of financial covenants as a
measure for monitoring intensity. In this article, I show that most firms
are still constrained by at least one financial covenant, which is consistent
with the view that banks are still monitoring their borrowers for default
risk. However, the presence of a financial covenant is no guarantee that
monitoring has not declined. This issue warrants future research on the
exact magnitude of the change in monitoring intensity.
18 See the work of Yihui Wang and Han Xia. They rank banks according to
the share of securitized loans in the total number of loans they originate
in a year. Those with shares above the median are termed securitization
active.
19 See the study by Efraim Benmelech and his coauthors.
20 See the study by Matt Billett and his coauthors.

6

Federal Reserve Bank of Philadelphia
Research Department

Banking Trends: Measuring Cov-Lite Right
2018 Q3

21 Billett and his coauthors argue that the term lender is not protected by
covenants when bank lenders have the unilateral right to monitor covenants. Our evidence—cited below—is inconsistent with their view. However,
the extent to which conflicts between banks and institutional lenders
undermine the value of bank monitoring remains an open question that
will require more years’ worth of data to fully answer.
22 See the work of Bo Becker and Victoria Ivashina.
23 Recall that even covenant-lite contracts still contain incurrence
covenants that restrict some actions by the borrower.
24 An amend-and-extend provision allows a borrower to extend the
maturity of a portion of a loan without having to obtain the consent of all
lenders at the time of the extension. A refinancing provision permits the
borrower to add a new loan tranche using an existing credit agreement
without the consent of all lenders, provided that the proceeds are used to
refinance a portion of the existing loan.

Chen, Kevin C.W., and K.C. John Wei. “Creditors’ Decisions to Waive
Violations of Accounting-Based Debt Covenants,” Accounting Review,
68:2 (1993), pp. 218–232.
Chursin, Julia, and David Keisman. “Weak Structures of Cov-Lite Loans,
Now the Majority of U.S. Leveraged Loan Market, Suggest LowerThan-Average Recoveries in the Next Downturn,” Moody’s Investors
Service Research Note (May 23, 2017), https://www.moodys.com/
research/Moodys-Weak-structures-of-cov-lite-loans-now-the-majority-PR_367132.
DeAngelo, Harry, Linda DeAngelo, and Karen Wruck. “Asset Liquidity, Debt
Covenants, and Managerial Discretion in Financial Distress: The Collapse
of L.A. Gear,” Journal of Financial Economics, 64:1 (2002), pp. 3–34.
Dichev, Ilia D., and Douglas J. Skinner. “Large-Sample Evidence on the
Debt Covenant Hypothesis,” Journal of Accounting Research, 40:4 (2002),
pp. 1,091–1,123.

References

Garleanu, Nicolae, and Jeffrey Zwiebel. “Design and Renegotiation of Debt
Covenants,” Review of Financial Studies, 22:2 (2009), pp. 749–781.

Ahmed, Nabila. “Safety Becomes Stigma as Leveraged Loans Cut Out
Covenants,” Bloomberg Markets (September 21, 2017), https://www.
bloomberg.com/news/articles/2017-09-21/safety-becomes-stigma-inloan-market-that-s-ditching-covenants.

Gatev, Evan, and Philip Strahan. “Banks’ Advantage in Supplying
Liquidity: Theory and Evidence from the Commercial Paper Market,”
Journal of Finance, 61:2 (2006) pp. 867–892.

Ahn, Sungyoon, and Wooseok Choi. “The Role of Bank Monitoring in
Corporate Governance: Evidence from Borrowers’ Earnings Management
Behavior,” Journal of Banking and Finance (2009), 33:2, pp. 425–434.

Gopalakrishnan, V., and Mohinder Parkash. “Borrower and Lender
Perceptions of Accounting Information in Corporate Lending Agreements,”
Accounting Horizons (1995), pp. 13–26.

Becker, Bo, and Victoria Ivashina. “Covenant-Light Contracts and Creditor
Coordination,” working paper (2017).

Greenwood, Robin, and Samuel G. Hanson. “Issuer Quality and Corporate
Bond Returns,” Review of Financial Studies, 26 (2013), pp. 1,483–1,525.

Benmelech, Efraim, Jennifer Dlugosz, and Victoria Ivashina. “Securitization
Without Adverse Selection: The Case of CLOs,” Journal of Financial
Economics, 106:1 (2012), pp. 91–113.

James, Christopher. “Some Evidence on the Uniqueness of Bank Loans,”
Journal of Financial Economics (1987), pp. 217–235.

Berlin, Mitchell, and Loretta J. Mester. “Debt Covenants and Renegotiation,”
Journal of Financial Intermediation, 2:2 (1992), pp. 95–133.
Berlin, Mitchell, Greg Nini, and Edison G. Yu. “Concentration of Control
Rights in Leveraged Loan Syndicates,” Federal Reserve Bank of Philadelphia
Working Paper 17–22 (2017).
Billett, Matthew T., Redouane Elkamhi, Latchezar Popov, and Raunaq S.
Pungaliya. “Bank Skin in the Game and Loan Contract Design: Evidence
from Covenant-Lite Loans,” Journal of Financial and Quantitative Analysis,
51:3 (2016), pp. 839–873.

Kashyap, Anil, Raghuram G. Rajan, and Jeremy C. Stein. “Banks as Liquidity
Providers: An Explanation for the Coexistence of Lending and DepositTaking,” Journal of Finance, 57 (2002), pp. 33–73.
Lorenzoni, Guido. “Inefficient Credit Booms,” Review of Economic Studies,
75 (2008), pp. 809–833.
Mikkelson, Wayne H., and Megan M. Partch. “Valuation Effects of Security
Offerings and the Issuance Process,” Journal of Financial Economics, 15
(1986), pp. 31–60.

Banking Trends: Measuring Cov-Lite Right

2018 Q3

Federal Reserve Bank of Philadelphia
Research Department

7

Nini, Greg. “How Non-Banks Increased the Supply of Bank Loans: Evidence
from Institutional Term Loans,” working paper (2009).
Office of the Comptroller of the Currency, Federal Reserve System, and
Federal Deposit Insurance Corporation. “Frequently Asked Questions (FAQ)
for Implementing March 2013 Interagency Guidance on Leveraged Lending,” (November 7, 2014), https://www.federalreserve.gov/newsevents/
pressreleases/files/bcreg20141107a3.pdf.
Office of the Comptroller of the Currency, Federal Reserve System, and
Federal Deposit Insurance Corporation. “Interagency Guidance on
Leveraged Lending,” (March 22, 2013), https://www.gpo.gov/fdsys/pkg/
FR-2013-03-22/pdf/2013-06567.pdf.
Ongena, Steven, Viorel Roşcovan, Wei-Ling Song, and Bas J.M. Werker.
“Banks and Bonds: The Impacts of Bank Loan Announcements on Bond
and Equity Prices,” Journal of Financial Management, Markets and
Institutions, 2:2 (2014), pp. 131–156.
Rajan, Raghuram, and Andrew Winton. “Covenants and Collateral as
Incentives to Monitor,” Journal of Finance, 50:4 (1995), pp. 1,113–1,146.
Roberts, Michael R., and Amir Sufi. “Control Rights and Capital Structure:
An Empirical Investigation,” Journal of Finance, 64:4 (2009),
pp. 1,657–1,695.
Smith, Clifford W. “A Perspective on Accounting-Based Debt Covenant
Violations,” Accounting Review, 68:2 (1993), pp. 289–303.
Smith, Clifford W., and Jerold B. Warner. “On Financial Contracting: An
Analysis of Bond Covenants,” Journal of Financial Economics, 7:2 (1979),
pp. 117–161.
Sweeney, Amy P. “Debt Covenant Violations and Managers’ Accounting
Responses,” Journal of Accounting and Economics, 17 (1994), pp. 281–308.
Vashishtha, Rahul. “The Role of Bank Monitoring in Borrowers’ Discretionary Disclosure: Evidence from Covenant Violations,” Journal of
Accounting and Economics, 57:2–3 (2014), pp. 176–195.
Wang, Yihui, and Han Xia. “Do Lenders Still Monitor When They Can
Securitize Loans?,” Review of Financial Studies, 27:8 (2014),
pp. 2,354–2,391, https://doi.org/10.1093/rfs/hhu006.

8

Federal Reserve Bank of Philadelphia
Research Department

Banking Trends: Measuring Cov-Lite Right
2018 Q3

Investing in Elm Street:
What Happens When
Firms Buy Up Houses?
BY L AU R E N L A M B I E - H A N S O N , W E N L I L I , A N D M I C H A E L S L O N KO S K Y

S

ince the onset of the mortgage crisis in 2007,
a much larger than normal share of single-family
houses listed for sale in the U.S. each year has
been purchased by institutional investors—Wall Street
firms, real estate trusts, international funds, and so on.
This phenomenon has been easing since 2013, but
investor activity remains widespread and is particularly
prevalent in high-foreclosure areas such as Las Vegas
and Atlanta, where prices had soared during the
housing bubble and, after the crash, severe house
price downturns occurred. This trend is also growing
in areas of the country where real estate is highly
priced such as Miami and New York City. In some
cities, investors have bought more than a quarter of
the houses sold since the early 2000s, far more than the
less than 5 percent purchased by investors prior to
the crisis. Meanwhile, the growing proportion of singlefamily houses being turned into rentals comes amid
a steady decline in the nation’s homeownership rate
since the mortgage crisis. In 2004, 69 percent of the
nation’s households owned their primary residence.
By 2016, this number had dropped to 63 percent.
Although the homeownership rate recovered a bit
in 2017, it remained below 64 percent (Figure 1).
What is behind this steep rise in institutional
investment in the single-family housing market? Are
these investors crowding out local homebuyers and
contributing to the general decline in homeownership?
What impact are investors having on house prices?
Are they helping or hurting local housing markets and
the financial welfare of households, particularly when
it comes to wealth inequality? Does this phenomenon
have implications for the overall U.S. economy?
Although economists are still investigating the effects
of this trend, some answers to these questions are
starting to emerge.

Lauren Lambie-Hanson is
a principal financial economist in
the Supervision, Regulation, and
Credit Department, Wenli Li is
a senior economic advisor and
economist in the Research Department, and Michael Slonkosky is
a senior quantitative analyst in the
Supervision, Regulation, and Credit
Department at the Federal Reserve
Bank of Philadelphia.

The Rise of Institutional Investor–
Owned Houses

By institutional investor, we refer to any buyer or seller
of residential real estate that is not an individual. These
institutions include corporations, limited liability
companies (LLCs), limited liability partnerships (LLPs),
real estate investment trusts (REITs), nonprofit organizations, or other entities. Although individuals, for
privacy or legal reasons, can also set up an LLC to
purchase their primary residence, such occurrences
are rare. It is, therefore, safe to regard virtually all
institutional purchases of houses as being for the purpose of investment, either for renovating and flipping
to another buyer for capital gains or for renting out
to receive dividends in the form of rental income. Note
that this definition excludes individual investors—
people who buy a house under their own name as
a personal investment.
In 2000, institutional investors made only 6 percent of total house purchases on average across 20
major U.S. metropolitan areas. But starting in 2007,
as the mortgage crisis unfolded, the market share
of institutional investors in single-family house sales
shot up, reaching almost 14 percent in 2013 before
easing somewhat to roughly 12 percent in 2014
(Figure 2A).1 This jump in residential investment by
institutions contrasts with the nation’s experience
during the housing-boom years leading up to the
crisis. As a number of researchers have documented,2
prior to 2007, it was noninstitutional investors—that
is, individuals instead of companies—who accounted
for the increase in the share of houses purchased as
investments.
Not surprisingly, institutional investors have
been particularly active since the crisis as buyers in
the distressed market, accounting for 24 percent

Investing in Elm Street: What Happens When Firms Buy Up Houses?

2018 Q3

FIGURE 1

Homeownership
Rate Declines
Homeownership
rate for the nation.
Percent, 2004–2017
70%

60

50

40

30

20

10

0

2004

2017

Source: Census Bureau/
Haver Analytics.

Federal Reserve Bank of Philadelphia
Research Department

9

C. Institutional sales (all trans.)

F I G U R E S 2 A– D

Institutional Investors Particularly Active
in Distressed Markets

45

The share of purchases and sales by institutional investors
in the 20 cities covered by the S&P/Case-Shiller 20-City
Composite Home Price Index.
Percent, 2000–2014

40
35

B. Institutional purchases by
transaction type

A. Institutional purchases
25%

D. Institutional sales (regular trans.)

50%

30

Distressed

20
15
10

Regular

5
0

2000

2008

2000

2014

2008

2014

2000

2008

2014

2000

2008

2014

Sources: CoreLogic Solutions, authors’ calculations, and Haver Analytics.
Notes: The 20 metropolitan statistical areas covered by the S&P/Case-Shiller index are Atlanta, Boston, Charlotte, Chicago, Cleveland, Dallas, Denver, Detroit, Las Vegas,
Los Angeles, Miami, Minneapolis, New York, Phoenix, Portland, San Diego, San Francisco, Seattle, Tampa, and Washington, D.C. Regular refers to nonforeclosure sales.
Distressed refers to foreclosure sales.

FIGURE 3

Atlanta

Boston

Charlotte

Chicago

Cleveland

Dallas

Denver

Detroit

Share Growth of Institutional
Buyers Varies by City
Change in percent
of institutionally
purchased properties
by zip code in 20
selected metropolitan
statistical areas.
Percentage points,
2000 vs. 2012

More than 15
10 to 15
5 to 10
0.1 to 5
No change
–0.1 to –5
–5 to –10
–10 to –15
Less than –15
No data

Las Vegas

Los Angeles

Miami

Minneapolis

New York

Phoenix

Portland

San Diego

San Francisco

Seattle

Tampa

Washington

Sources: CoreLogic Solutions, authors’ calculations, and Haver Analytics.
Notes: Not to scale. The 20 MSAs are those covered by the S&P/Case-Shiller 20-City Composite Home Price Index.

10

Federal Reserve Bank of Philadelphia
Research Department

Investing in Elm Street: What Happens When Firms Buy Up Houses?
2018 Q3

the share accounted for by institutional
owners rose from a little over 5 percent to
close to 20 percent.
With more institutions buying up single-family houses, homeownership rates,
not surprisingly, declined. In all 20 cities,
between 2005 and 2014, homeownership
rates fell between 0.2 percentage point, as
in Boston, and over 10 percentage points,
as in Miami (Figure 4).

FIGURE 4

All 20 Cities Experienced Declines
in Homeownership Rates
Changes in homeownership rates for
20 major cities.
Percentage points, 2005–2014

Miami
Phoenix
Denver

Portland
Las Vegas

What Is Driving Investment
in Single-Family Houses?

While institutional investment in multifamily housing is the norm, the traditional
culture of the single-family housing market
has been one of an individual or couple
buying a house in which to live and raise
a family. What financial or other forces
have converged to alter this longstanding
ownership pattern?
Tighter standards for mortgage underwriting, stagnating household income,
investors seeking higher returns in a low
interest rate environment, and international capital inflows are all driving the
surge in institutional investors in the U.S.
single-family housing market.
Lenders tightened their mortgage
qualification standards substantially after
the crisis, especially in areas with high
foreclosure rates, making it more difficult
for individuals to purchase houses. According to the Federal Reserve Senior Loan
Officer Opinion Survey, the net percentage
of banks reporting tightening mortgage
lending standards to households went from
–9 percent in 2006 to almost 80 percent
in 2008 (Figure 5). That is, the majority of
banks surveyed reported that they had
tightened their mortgage lending standards
to households during the crisis. Research
has associated these tighter standards with
about a 16 percent decline in high interest
rate loans, a proxy for risky borrowing.4
Furthermore, in 2010, the passage of the
Dodd–Frank Wall Street Reform and Consumer Protection Act imposed additional
regulatory constraints on U.S. banks,
especially large ones, including heightened
oversight as well as higher liquidity and
capital requirements. These tighter regulations have driven up mortgage denial
rates for nonconforming mortgages,
making it harder, or more expensive, for
households that borrow more than the

Investing in Elm Street: What Happens When Firms Buy Up Houses?

2018 Q3

Charlotte
Los Angeles
Cleveland
Minneapolis
Atlanta
Dallas
Detroit
New York
Chicago
Washington

20 city average

of the foreclosure sales in 2014. But their
presence in the regular market is also
prominent, reaching 11 percent of total
sales in 2014 (Figures 2A and 2B). As sellers,
institutions’ share had been decreasing
leading up to the boom and topped out
at the peak of the crisis before declining
(Figures 2C and 2D). By definition, all
foreclosure sales are by institutions, banks
in particular.
Considerable media attention has been
devoted to the emergence of large-scale
investors backed by Wall Street firms in
the single-family housing market,3 raising
concern that these large firms may exert
market power and set the prices for ordinary buyers and sellers. But contrary to
this general perception, the vast majority
of institutional investors are not affiliated
with large financial firms and do not
purchase large numbers of houses. Interestingly, only a handful of large institutional
investors affiliated with big financial firms
are active in a few cities such as Atlanta
and Miami, which have seen steady rent
increases. Small LLCs are by far the most
common type of institutional investor
in the single-family housing market. In
some cities, such as San Diego, trusts are
also active.
In terms of location, investors have
been buying up houses in certain cities far
more than in others. Overall, Miami had
the largest increase in sales by institutional
buyers, followed by Atlanta, Tampa, and
San Diego. Excluding foreclosure sales,
Miami, Atlanta, Los Angeles, Tampa, and
Las Vegas had the greatest increase in
the presence of institutional buyers, while
Minneapolis, Denver, Boston, and Detroit
had the least. In Figure 3, we chart changes
in percent of institutionally purchased
properties by zip code in 20 cities between
2000 and 2012. As can be seen, during
this period, institutional investors became
much more important in Las Vegas, Los
Angeles, and parts of Miami, Phoenix,
Seattle, and Tampa.
Another important observation is that,
on average, institutional investors hold
their properties for shorter periods than
ordinary homeowners do. However, over
time, institutions have been holding houses
for longer periods. For example, among
all housing market transactions from 2000
to 2014 in which the buyer ended up holding the property for one to three years,

San Francisco
Seattle
Tampa
San Diego

Boston
−12
−8
−4
0
Source: Census Bureau/Haver Analytics.
FIGURE 5

Qualifying for a Mortgage Became
Harder After the Crisis

Net percent of banks reporting tightening
mortgage lending standards to households.
Percent, 2000–2014
80%

60

40

20

0

−20

2000

2005

2010

2014

Source: Federal Reserve Senior Loan Officer Opinion
Survey.

Federal Reserve Bank of Philadelphia
Research Department

11

conforming mortgage limit and cannot afford a 20 percent down
payment to get credit. As regulations on traditional banks have
tightened since the crisis, more mortgage lending has shifted to socalled shadow banks—lenders that operate outside the regulatory
framework. Their share of the mortgage market nearly tripled
from 2007 to 2015, rising especially among less creditworthy
borrowers and for mortgage refinancings and high interest rate
mortgages, according to a 2017 study.5
To make things worse, personal income stagnated. Between
2007 and 2010, disposable income grew at a dismal 0.94 percent
in real terms.
Another important development during this time was extremely accommodative monetary policy. In an effort to stimulate the
economy following the crisis, the Federal Reserve brought down
market interest rates by requiring banks to increase their
reserves. As a result, as shown in Figure 6, the total corporate
bond index fell sharply between 2004 and 2009. Although the
total bond index did rebound after 2009, this development
may have still prompted investors in fixed-income assets to search
for higher returns in real estate investments. As can be seen
in the same figure, rents generally held up well during the crisis
and took off in 2010.6 Single-family housing rents have also risen
strongly since 2009, especially for lower-rent homes (ones that
rent for less than 75 percent of the median rent in the area).7
Finally, rising wealth in emerging economies such as China
has been a factor in the growing presence of institutional investors.
Attracted in part by the transparency and sound legal system
of the U.S. housing market, most foreign buyers, especially nonresident buyers, set up companies with which to conduct their
U.S. housing transactions, for liability and privacy reasons.
The National Association of Realtors estimates that, from April
2013 through March 2014, sales to international buyers accounted
for about 7 percent of the total sales of U.S. existing homes.8
FIGURE 6

Corporate Bond Index and House Prices Fell After
the Crisis, While Rent Continued to Grow

Note that these sales included some by individuals buying personal
vacation homes in the U.S. These international buyers of U.S.
properties came from across the globe, but five countries—Canada,
China, Mexico, India, and the United Kingdom—accounted for
54 percent of the reported transactions.9

A Good Thing or a Bad Thing?

Increased institutional-investor activity in the single-family housing market brings with it both benefits and costs for local housing
markets and the overall U.S. economy.

The Cost Side
Institutional investors, because of their deep pockets and easy
access to mortgage finance, can easily out-compete ordinary families looking to buy a home. Additionally, institutional investors may
be better able to find and “snap up” houses on the market before
individuals can. Such “crowding out” may exacerbate wealth
inequality by robbing families of their chance to accumulate home
equity, a form of wealth-building that historically has been a
mainstay of middle-class well-being and financial security. When
investor purchases raise local house prices, it benefits older and
richer people because they are more likely to own their homes,
while younger and poorer people get priced out.
The nation’s homeownership rates have been on a steady
decline since the mortgage crisis, particularly in areas that experienced severe house price corrections that resulted in large
numbers of foreclosures. In the short run, a large share of institutional investors in a market leads to a lower homeownership
rate in that area.10 Additionally, while institutional investors
on average tend to hold their properties for shorter periods than
individual homeowners do, many institutional buyers hold their
properties for longer than two years (an average homeowner
stays in his or her home for about six years). This suggests that
homeownership rates in those areas may remain depressed
for several years.

Dow Jones Equal Weight U.S. Issued Corporate Bond Index and
Zillow's Home Value Index and Rent Index.
2000–2015

Corporate bond index

Home value index (thousands)

Rent index (thousands)

120

16

180

115

14

160

110

12

105

10

100

8

95

6

90

4

40

85

2

20

80

2000

2005

2010

2015

0

140
120
100
80
60

2000

2005

2010

2015

0

2000

2005

2010

2015

Sources: Wall Street Journal and Dow Jones/Haver Analytics; data acquired from Zillow.com in 2017 and 2018. Aggregated data on this page is made freely available by
Zillow for noncommercial use. Note: The corporate bond index is normalized to 100 for December 31, 1996.

12

Federal Reserve Bank of Philadelphia
Research Department

Investing in Elm Street: What Happens When Firms Buy Up Houses?
2018 Q3

Cities with large concentrations of institutional investors are
more exposed to financial risk. Should these institutions suffer financial stress, they may be forced to sell their real estate holdings
all at once or cut maintenance expenditures, which could severely
lower house prices in the area. Additionally, cities with a large
share of house sales to foreign nonresidents become exposed
to the political and policy risks of the home countries of these
foreign buyers.
From a national perspective, should foreign ownership of U.S.
assets in general keep accelerating, it has been argued that the
U.S. may have more to lose than its creditors do, as this trend may
give creditors potential leverage over U.S. policy. The reason
is that indebtedness limits America’s ability to influence creditor
countries’ policies through, for example, sanctions and loans.11

The Benefit Side
Institutional investors have helped local house prices recover from
the housing crisis and the Great Recession. Analysis that we
have conducted indicates that a 1 percentage point increase in the
share of sales by institutional buyers led to a 20 basis point
increase in the growth rate of real house prices. In addition, the
magnitude of the increase was much larger in markets with large
concentrations of distressed properties.12
Additionally, an increase in rental houses in a traditional singlefamily neighborhood means that people who lack the means
to obtain a mortgage can nevertheless live in these neighborhoods
and consume their typically superior local amenities, such as good
schools. The higher house prices that result from the presence
of institutional buyers also boost the revenue from a given tax
rate for local governments and school districts, which rely heavily
on property taxes.
Finally, as many others have argued,13 U.S. government policies
such as the federal income tax deduction for mortgage interest
payments have greatly encouraged homeownership, beyond perhaps what is optimal. As a result of such policies, home equity is
the dominant form of wealth for the majority of households.

Notes
1 Also see Figure 1 in Raven Molloy and Rebecca Zarutskie’s 2013
research note.
2 See the research by Andrew Haughwout, Donghoon Lee, Joseph
Tracy, and Wilbert van der Klaauw (2011), Patrick Bayer, Kyle Magnum,
and James Roberts (2016), Alex Chinco and Christopher Mayer (2016),
Zhenyu Gao, Michael Sockin, and Wei Xiong (2017), as well as Wenli Li’s
work with Zhenyu Gao (2015).
3 See, for example, the articles by Antoine Gara (2017) and Ben Hallman
(2017).
4 See the paper by Cindy Vojtech, Benjamin Kay, and John C. Driscoll
(2016).

Yet, it is not clear that households are better able to bear house
price risks than institutions are, as we have learned from the
financial crisis. Put another way, from the perspective of individual household welfare, it is not clear that the current decline in
the homeownership rate is entirely bad, especially in the current
environment in which households have much easier access
than they had in the past to other investment channels such as
the stock market.14

Conclusions

Compared with recoveries from prior recessions, the U.S. housing
market’s recovery from the Great Recession has been marked
by a unique feature: the rising share of institutional investors. This
phenomenon was prompted by both tightened mortgage lending
conditions in response to the mortgage crisis and additional
regulatory constraints. Reaching for yield was also a motivation
from the lenders’ perspective. In the short run, although this
rising share of institutional investors has dampened homeownership rates, it did help local housing markets recover from the
worst decline in house prices since the 1930s.
Although investors have moderated their home-purchasing
activities since 2013, it remains to be seen whether they will drop
back to their level of participation prior to the crisis or even
completely exit the market. If investors decide to remain in the
single-family housing market, there will be much for future
research to answer: What are the long-run implications for local
house prices, rents, and economies? And if they exit the market,
should we expect this phenomenon to recur in the next boom
and bust?

5 See the working paper by Greg Buchak, Gregor Matvos, Tomasz
Piskorski, and Amit Seru (2017).
6 See also Figure 1 of the forthcoming article by Pedro Gete and
Michael Reher.
7 See Stijn Van Nieuwerburgh’s lecture notes.
8 See Lawrence Yun, Jed Smith, and Gay Cororaton’s (2014) article. The
association began conducting surveys on international home buying
activity in 2007, after the start of the mortgage crisis.
9 Although in the many articles cited here, researchers have been able to
demonstrate that these different channels played a role in the rise of
institutional buying in the housing market, they have not been able to
systematically quantify the relative importance of each factor.

Investing in Elm Street: What Happens When Firms Buy Up Houses?

2018 Q3

Federal Reserve Bank of Philadelphia
Research Department

13

10 See, among others, the article by Mills, Molloy, and Zarutskie and our
manuscript, “Leaving Households Behind: Institutional Investors and the
U.S. Housing Recovery.”

Huffington Post, July 21, 2014 (updated December 6, 2017),
https://www.huffingtonpost.com/2014/07/21/invitation-homes-problems
_n_5606403.html.

11 Brad Setser makes this argument in his report on sovereign wealth
and sovereign power.

Haughwout, Andrew, Donghoon Lee, Joseph Tracy, and Wilbert van der
Klaauw. “Real Estate Investors, the Leverage Cycle, and the Housing
Market Crisis,” Federal Reserve Bank of New York Staff Report 514 (2011).

12 Other researchers who have studied local housing markets have
reached similar conclusions, including Alan Mallach (2013), Frank Ford
and his coauthors (2013), Christopher Herbert and his coauthors (2013),
and Dan Immergluck (2013).
13 See the Business Review articles by Satyajit Chatterjee and by Li
and Yang.
14 Li and Yang (2010) compare the two investment strategies in their
Business Review article.

References

Herbert, Christopher E., Lauren Lambie-Hanson, Irene Lew, and Rocio
Sanchez-Moyano. “The Role of Investors in Acquiring Foreclosed Properties
in Boston,” What Works Collaborative (2013), www.urban.org/research/
publication/role-investors-acquiring-foreclosed-properties-boston.
Immergluck, Dan. “The Role of Investors in the Single-Family Market in
Distressed Neighborhoods: The Case of Atlanta,” What Works Collaborative
(2013), https://www.urban.org/sites/default/files/publication/23291/
412743-The-Role-of-Investors-in-the-Single-Family-Market-inDistressed-Neighborhoods-The-Case-of-Atlanta.pdf.

Bayer, Patrick, Kyle Magnum, and James Roberts. “Speculative Fever:
Investor Contagion in the Housing Bubble.” NBER WP no. 22065 (2016).

Lambie-Hanson, Lauren, Wenli Li, and Michael Slonkosky. “Leaving
Households Behind: Institutional Investors and the U.S. Housing Recovery,”
manuscript, Federal Reserve Bank of Philadelphia.

Buchak, Greg, Gregor Matvos, Tomasz Piskorski, and Amit Seru. “Fintech,
Regulatory Arbitrage, and the Rise of Shadow Banks,” Stanford Graduate
School of Business Working Paper 3511 (2017).

Li, Wenli, and Fang Yang. “American Dream or American Obsession?
The Economic Benefits and Costs of Homeownership,” Federal Reserve
Bank of Philadelphia Business Review (Third Quarter 2010), pp. 20–30.

Chatterjee, Satyajit. “Taxes, Home Ownership, and the Allocation of
Residential Real Estate Risks,” Federal Reserve Bank of Philadelphia
Business Review (September/October 1996).

Mallach, Alan. “Investors and Housing Markets in Las Vegas: A Case Study,”
What Works Collaborative (2013), www.urban.org/research/publication/
investors-and-housing-markets-las-vegas-case-study/view/full_report.

Chinco, Alex, Christopher Mayer. “Misinformed Speculators and
Mispricing in the Housing Market,” Review of Financial Studies, 29 (2),
pp. 486-522 (2016).

Mills, James, Raven Molloy, and Rebecca Zarutskie. “Large-Scale Buy-toRent Investors in the Single-Family Housing Market: The Emergence of
a New Asset Class,” Real Estate Economics, forthcoming.

Ford, Frank, April Hirsh, Kathryn Clover, Jeffrey A. Marks, Robin Dubin,
Michael Schramm, Nina Lalich, Tsui Chan, Andrew Loucky, and Natalia
Cabrera. “The Role of Investors in the One-to-Three-Family REO Market:
The Case of Cleveland,” What Works Collaborative (2013), www.urban.
org/research/publication/role-investors-one-three-family-reo-marketcase-cleveland.

Molloy, Raven, and Rebecca Zarutskie. “Business Investor Activity in the
Single-Family-Housing Market,” FEDS Notes, December 5, 2013,
www.federalreserve.gov/econresdata/notes/feds-notes/2013/businessinvestor-activity-in-the-single-family-housing-market-20131205.html.

Gao, Zhenyu, Michael Sockin, and Wei Xiong, “Economic Consequences
of Housing Speculation.”
Gao, Zhenyu, and Wenli Li. “Residential Real Estate Investment and
House Price Dynamics,” manuscript (2015).
Gara, Antoine. “Blackstone’s $9.6 Billion Bet on the U.S. Housing Recovery
Files to Go Public,” Forbes, January 6, 2017, https://www.forbes.com/sites/
antoinegara/2017/01/06/blackstones-big-bet-on-the-u-s-housing-recoveryfiles-to-go-public/#370934d53dba.
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Review of Financial Studies, forthcoming.
Hallman, Ben. “Here’s What It’s Like When Wall Street Is Your Landlord,”

14

Federal Reserve Bank of Philadelphia
Research Department

Setser, Brad W. Sovereign Wealth and Sovereign Power: The Strategic
Consequences of American Indebtedness, Council on Foreign Relations
Special Report 37 (2008).
Van Nieuwerburgh, Stijn. “Real Estate Investment Strategies,” New York
University Stern School of Business lecture notes (2017).
Vojtech, Cindy M., Benjamin Kay, and John C. Driscoll. “The Real Consequences of Bank Mortgage Lending Standards,” Office of Financial
Research Working Paper 16-05 (2016).
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International Home Buying Activity: Purchases of U.S. Real Estate by
International Clients for the Twelve Month Period Ending March 2014,”
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Investing in Elm Street: What Happens When Firms Buy Up Houses?
2018 Q3

Research Update
These papers by Philadelphia Fed economists,
analysts, and visiting scholars represent
preliminary research that is being circulated
for discussion purposes.

The views expressed in these papers are
solely those of the authors and should not
be interpreted as reflecting the views of
the Federal Reserve Bank of Philadelphia
or Federal Reserve System.

Land-Use Regulations, Property Values, and Rents: Decomposing the Effects of the California Coastal Act
Land-use regulations can lower real estate prices by imposing costs
on property owners but may raise prices by restricting supply and
generating amenities. We study the effects of the California Coastal Act,
one of the nation’s most stringent land-use regulations, on the price
and rental income of multifamily housing. The Coastal Act applies to a
narrow section of the California coast, allowing us to compare properties
on either side of the jurisdictional boundary. The Coastal Act offers
several advantages for measuring the effects of land-use regulations,
including plausible exogeneity of the boundary location, which we
confirm using historical data on boundary placement, and orthogonality
of the boundary to other jurisdictional divisions. Extending previous
studies, we decompose the effects of the regulation into a local effect, the
net price effect of restrictions on the subject property and its immediate
neighbors, and an external effect, the value of amenities generated by
restrictions on all properties within the regulated area. Data on rental

income are used to isolate the effect of restrictions on adjacent properties
(the neighbor effect). Our analysis of multifamily housing prices reveals
local and external effects of approximately +6% and +13%, respectively.
The rent analysis indicates a zero neighbor effect. Together with the positive
local effect on price, this suggests that the protections the Coastal Act
affords property owners from undesirable development on adjacent
properties have not yet resulted in material differences, but are expected
to in the future. This interpretation is supported by additional evidence
on building ages and assessed building and land values, and emphasizes
important dynamic effects of land-use regulation.
Working Paper 17–33 Revised. Christopher Severen, Federal Reserve
Bank of Philadelphia Research Department; Andrew J. Plantinga,
University of California–Santa Barbara.

Do Fintech Lenders Penetrate Areas That
Are Underserved by Traditional Banks?

Commuting, Labor, and Housing Market Effects of Mass
Transportation: Welfare and Identification

Fintech has been playing an increasing role in shaping
financial and banking landscapes. In this paper, we
use account-level data from LendingClub and Y-14M data
reported by U.S. banks with assets over $50 billion to
examine whether the fintech lending platform could
expand credit access to consumers. We find that LendingClub’s consumer lending activities have penetrated areas
that may be underserved by traditional banks, such as in
highly concentrated markets and in areas that have fewer
bank branches per capita. We also find that the portion
of LendingClub loans increases in areas where the local
economy is not performing well.

This paper studies the effects of Los Angeles Metro Rail on the spatial distribution of
people and prices. Using a panel of bilateral commuting flows, I estimate a quantitative spatial general equilibrium model to quantify the welfare benefits of urban
rail transit and distinguish the benefits of reduced commuting frictions from other
channels. The subway causes a 7%–13% increase in commuting between pairs of
connected tracts; I select plausible control pairs using proposed subway and historical
streetcar lines to identify this effect. The structural parameters of the model are
also estimated and are identified using a novel strategy that interacts tract-specific
labor demand shocks with the spatial configuration of the city. These parameters
indicate people are relatively unresponsive to changes in local prices and characteristics, implying that the commuting response corresponds to a large utility gain.
The welfare benefits by 2000 are significant: LA Metro Rail increases aggregate
welfare by $246 million annually. However, these benefits are only about one-third
of annualized costs. While benefits did not outweigh costs by 2000, I employ
more recent data to show that there are dynamic effects: Commuting continues
to increase between connected locations.

Supersedes Working Paper 17–17.
Working Paper 18–13. Julapa Jagtiani, Federal Reserve
Bank of Philadelphia Supervision, Regulation, and Credit;
Catharine Lemieux, Federal Reserve Bank of Chicago.

Working Paper 18–14. Christopher Severen, Federal Reserve Bank of Philadelphia
Research Department.

Research Update

2018 Q3

Federal Reserve Bank of Philadelphia
Research Department

15

The Roles of Alternative Data and Machine Learning in Fintech Lending: Evidence from the LendingClub
Consumer Platform
Fintech has been playing an increasing role in shaping financial and
banking landscapes. There have been concerns about the use of alternative data sources by fintech lenders and the impact on financial inclusion.
We compare loans made by a large fintech lender and similar loans
that were originated through traditional banking channels. Specifically,
we use account-level data from LendingClub and Y-14M data reported
by bank holding companies with total assets of $50 billion or more.
We find a high correlation with interest rate spreads, LendingClub rating
grades, and loan performance. Interestingly, the correlations between
the rating grades and FICO scores have declined from about 80 percent
(for loans that were originated in 2007) to only about 35 percent for
recent vintages (originated in 2014–2015), indicating that nontraditional alternative data have been increasingly used by fintech lenders.

Regulating a Model
We study a situation in which a regulator
relies on risk models that banks produce in
order to regulate them. A bank can generate
more than one model and choose which
models to reveal to the regulator. The
regulator can find out the other models by
monitoring the bank, but in equilibrium, monitoring induces the bank to produce less
information. We show that a high level of
monitoring is desirable when the bank’s
private gain from producing more information
is either sufficiently high or sufficiently low.
When public models are more precise, banks
produce more information, but the regulator
may end up monitoring more.
Working Paper 16-31 Revised. Yaron Leitner,
Federal Reserve Bank of Philadelphia
Research Department; Bilge Yilmaz, Wharton
School, University of Pennsylvania.

16

Federal Reserve Bank of Philadelphia
Research Department

Furthermore, we find that the rating grades (assigned based on alternative data) perform well in predicting loan performance over the two
years after origination. The use of alternative data has allowed some
borrowers who would have been classified as subprime by traditional
criteria to be slotted into “better” loan grades, which allowed them
to get lower-priced credit. In addition, for the same risk of default,
consumers pay smaller spreads on loans from LendingClub than from
credit card borrowing.
Supersedes Working Paper 17–17.
Working Paper 18–15. Julapa Jagtiani, Federal Reserve Bank of
Philadelphia Supervision, Regulation, and Credit; Catharine Lemieux,
Federal Reserve Bank of Chicago.

Stress Tests and Information
Disclosure
We study an optimal disclosure policy of
a regulator that has information about banks
(e.g., from conducting stress tests). In our
model, disclosure can destroy risk-sharing
opportunities for banks (the Hirshleifer
effect). Yet, in some cases, some level of
disclosure is necessary for risk sharing
to occur. We provide conditions under which
optimal disclosure takes a simple form
(e.g., full disclosure, no disclosure, or a cutoff
rule). We also show that, in some cases,
optimal disclosure takes a more complicated
form (e.g., multiple cutoffs or nonmonotone
rules), which we characterize. We relate our
results to the Bayesian persuasion literature.
Supersedes Working Paper 15-10/R.
Working Paper 17-28 Revised. Itay Goldstein,
Wharton School, University of Pennsylvania;
Yaron Leitner, Federal Reserve Bank of
Philadelphia Research Department.

Research Update
2018 Q3

Does the Relative Income of
Peers Cause Financial Distress?
Evidence from Lottery Winners
and Neighboring Bankruptcies
We examine whether relative income differences among peers can generate financial
distress. Using lottery winnings as plausibly
exogenous variations in the relative income
of peers, we find that the dollar magnitude of
a lottery win of one neighbor increases subsequent borrowing and bankruptcies among
other neighbors. We also examine which
factors may mitigate lenders' bankruptcy risk
in these neighborhoods. We show that bankruptcy filers can obtain secured but not
unsecured debt, and lenders provide secured
credit to low-risk but not high-risk debtors.
In addition, we find evidence consistent with
local lenders reducing bankruptcy risk using
soft information.
Supersedes Working Paper 16-04/R.
Working Paper 18-16. Sumit Agarwal,
Georgetown University; Vyacheslav Mikhed,
Federal Reserve Bank of Philadelphia
Payment Cards Center; Barry Scholnick,
University of Alberta.

Forthcoming

Tracking Business
Conditions in Delaware

Manufacturing Business
Outlook Survey Turns 50

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