Staff Working Paper 2017-2 Capital Requirements in Supervisory Stress Tests and their Adverse Impact on Small Business Lending Francisco Covas August 2017 Staff Working Papers describe research in progress by the author(s) and are published to elicit comments and to further debate. Any views expressed are solely those of the author(s) and so cannot be taken to represent those of The Clearing House or its owner banks. The Clearing House is a banking association and payments company that is owned by the largest commercial banks and dates back to 1853. The Clearing House Association L.L.C., is a nonpartisan organization that engages in research, analysis, advocacy and litigation focused on financial regulation that supports a safe, sound and competitive banking system.
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Staff Working Paper 2017-2
Capital Requirements in Supervisory Stress
Tests and their Adverse Impact on Small
Business Lending
Francisco Covas
August 2017
Staff Working Papers describe research in progress by the author(s) and are published to elicit comments
and to further debate. Any views expressed are solely those of the author(s) and so cannot be taken to
represent those of The Clearing House or its owner banks. The Clearing House is a banking association
and payments company that is owned by the largest commercial banks and dates back to 1853. The
Clearing House Association L.L.C., is a nonpartisan organization that engages in research, analysis,
advocacy and litigation focused on financial regulation that supports a safe, sound and competitive
banking system.
2
Capital Requirements in Supervisory Stress Tests and their
Adverse Impact on Small Business Lending
Francisco Covas1
August 10, 2017
Abstract
This paper estimates the implicit capital requirements in the U.S. supervisory stress
tests. Our results show that stress tests are imposing dramatically higher capital
requirements on certain asset classes – most notably, small business loans and
residential mortgages – than bank internal models and Basel standardized
models. By imposing higher capital requirements on loans to small businesses
and mortgage loans, stress tests are likely curtailing credit availability for the
types of borrowers that lack alternative sources of finance. In addition, we
identify the impact of supervisory stress tests on the availability of credit to
small businesses by analyzing differences in small business loan growth at
banks subject to stress tests versus those that are not. Our results indicate that
the U.S. stress tests are constraining the availability of small business loans
secured by nonfarm nonresidential properties, which accounts for
approximately half of small business loans on banks’ books.
Key words: Capital requirements, supervisory stress tests, bank lending, small business lending.
In the aftermath of the global financial crisis, a series of key capital and other regulations have been
enacted in the United States and elsewhere, including the Basel III capital and liquidity frameworks
and the Federal Reserve’s stress testing program. These regulations have made banks significantly
more resilient, but the design and calibration of the regulations may have altered the incentives of
banks to hold various assets and originate different types of loans. In particular, the Federal
Reserve’s Comprehensive Capital Adequacy Review (CCAR) stress tests attempt to measure the
ability of banks to withstand a very severe economic downturn. The macroeconomic supervisory
scenarios designed by the Federal Reserve assume a recession that includes a rise in the
unemployment rate that is considerably more sudden than the increase observed during the 2007-
2009 financial crisis. By more severely stressing unemployment rate changes, the Federal Reserve’s
scenarios are likely to discourage lending whose performance is especially sensitive to the behavior
of the unemployment rate, such as certain types of household lending as well as small business
lending.
In this paper, we attempt to identify which specific capital requirements are most likely to be
“binding” for large banks and the implications of binding regulatory constraints for banks’ capital
allocation decisions. Despite the large number of different capital requirements to which large U.S.
banks are subject, the Federal Reserve’s CCAR stress tests generally are the most stringent capital
requirements, and therefore are mostly likely to constrain large banks in deciding how to allocate
capital. Under those stress tests, large banks also provide their own estimates of post-stress
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regulatory capital ratios, but those tend to be generally less binding than the post-stress capital ratios
resulting from the Federal Reserve’s CCAR models and assumptions.2
Although the opacity of the Federal Reserve’s CCAR models and assumptions makes it
difficult to precisely identify CCAR’s implicit capital requirements for different assets at any
detailed level, we are able to estimate the implicit risk weights in U.S. stress tests using the post-
stress capital ratios published by the Federal Reserve under CCAR and banks’ own Dodd-Frank Act
Stress Tests (DFAST) results over the past three stress testing cycles, 2014 through 2016.
Specifically, for each major loan portfolio and for trading assets, we estimate the risk-weights that
would best describe banks’ post-stress regulatory capital ratios under the severely adverse scenario,
controlling for differences in equity distributions. Our results show that stress tests are imposing
dramatically higher capital requirements on certain asset classes – most notably, small business loans
and residential mortgages – than bank internal models and Basel standardized models.3 By imposing
higher capital requirements on loans to small businesses and mortgage loans, stress tests are likely
curtailing credit availability for the types of borrowers that lack alternative sources of finance.
In the second half of the paper, we identify the impact of supervisory stress tests on the
availability of credit to small businesses by analyzing differences in small business loan growth
at banks subject to stress tests versus those that are not. Because smaller banks are exempted
from stress tests, they can act as a “control” group in assessing the impact of new regulations on
the supply of credit. Our results indicate that the U.S. stress tests are constraining the availability
2 For example, the Federal Reserve assumes the estimated model parameters are the same for all bank holding
companies due to the challenge of estimating a separate model for each bank and to avoid historical bank-specific
results prevailing in future stress episodes. This approach implies, for example, that loss given default of a
particular type of loan – a key determinant of expected losses - is the same across all banks despite demonstrated
differences in banks’ ability to recover the principal of a defaulted loan. 3 See The Clearing House, The Capital Allocation Inherent in the Federal Reserve’s Capital Stress Tests (January
where j = DFAST/Adverse, DFAST/Severely Adverse, CCAR/Adverse, CCAR/Severely Adverse.
We also normalize the capital surplus by risk-weighted assets for convenience.6
In addition, we calculate the capital surplus under Basel III and stress tests separately to
assess the extent to which the capital requirements under each regulatory framework are binding.
The capital surplus under Basel III is defined in a similar way, except that the capital thresholds
change as follows:
1. Common equity tier 1 ratio req. = 4.5% (reg. min. ) + 2.5 % (CCB) +
0% (CCyB) + GSIB Surcharge (varies across banks)
2. Tier 1 capital ratio req. = 6.0% (reg. min. ) + 2.5 % (CCB) + 0% (CCyB) +
GSIB Surcharge (varies across banks)
3. Total capital ratio req. = 8.0% (reg. min. ) + 2.5 % (CCB) + 0% (CCyB) +
GSIB Surcharge (varies across banks)
4. Tier 1 leverage ratio = 5.0% (well-capitalized requirement).
For the advanced approaches institutions, all ratios are calculated using both banks’ internal
models and the standardized approach. The capital surplus is then defined using the regulatory
capital ratio that yields the lowest amount of excess capital above its requirement. Lastly, we also
collected data on total leverage exposure for the advanced approaches institutions and include the
enhanced supplementary leverage ratio in the calculation of the capital surplus for the GSIBs, but
only at the end of 2015, the first year the information is available for such institutions.
The top panel of Figure 1 shows the capital surplus for large banks over the past 3 years
under Basel III and CCAR stress tests, respectively.7 The capital surplus under the stress tests was
6 Since information on the post-stress capital ratios derived from the stress scenario designed by each BHC is not
publicly available, the capital surplus under the stress tests excludes those results.
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roughly half of the capital surplus under Basel III up to 2015, and that difference was halved in 2016
due to an increase in capital surplus under the stress tests. Notably, the capital surplus under the
stress tests increased in CCAR 2016 as compared to prior CCAR exercises, largely as a result of
higher net revenues under stress, reportedly due to a fall in expenses associated with mortgage
related settlements and a lower decline in fee income during stress as a result of negative short-term
interest rates.8 As shown in the bottom panel of Figure 1, the post-stress leverage ratio yields the
lowest capital surplus for about half of the banks that participate in the stress tests. In contrast, under
Basel III, the risk-based capital ratios are generally the binding requirement, although the inclusion
of the enhanced supplementary leverage ratio in our sample in 2015 raised slightly the incidence of a
binding leverage ratio under the current Basel III rules.
Interestingly, the post-stress tier 1 leverage ratio is the requirement within the stress tests
most likely to bind for approximately half of the banks that participate in such exercise. The
leverage ratio as a post-stress minimum requirement operates in a significantly more risk-sensitive
manner than does the point-in-time leverage ratio. Under the stress tests, banks with exposures that
are very sensitive to business cycle fluctuations experience very high losses under the Federal
Reserve’s supervisory scenarios. Thus a bank that expanded its balance sheet by increasing its
holdings of risky assets would experience a large decline in its tier 1 capital over the stress tests’
nine-quarter planning horizon. For these reasons, the leverage ratio requirement under stress tests
behaves similarly to a risk-based capital requirement. The reason why it binds for approximately
7 For clarity, the year referenced is with regard to the previous quarter of the applicable CCAR cycle. For instance,
2016 refers to data as of December 31, 2015. 8 See, “Dodd-Frank Act Stress Test 2016: Supervisory Stress Test Methodology and Results,” box 2 on page 20,
Figure 1. The top panel shows the amount of capital in excess of the most binding regulatory capital requirement across Basel III capital requirements and the U.S. supervisory stress tests for three years, 2014, 2015 and 2016. For convenience the capital surplus is normalized by risk-weighted assets (RWA). The bottom panel depicts the capital requirements more likely to bind across each of the two capital regimes. The risk-based capital ratios include the common-equity tier 1 capital ratio, the tier 1 capital ratio and the total capital ratio. The leverage ratio includes the tier 1 leverage ratio and the enhanced supplementary leverage ratio under Basel III and the tier 1 leverage ratio under the stress tests. The large bank sample includes all banks that participated in CCAR 2014, 2015 and 2016, which are defined as those having more than $50 billion in consolidated total assets.
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Figure 2. The top panel shows the amount of capital in excess of the most binding regulatory capital requirement for three years, 2014, 2015 and 2016. For convenience the capital surplus is normalized by risk-weighted assets (RWA). The bottom panel depicts the capital requirements more likely to bind. The risk-based capital ratios include the common-equity tier 1 capital ratio, the tier 1 capital ratio and the total capital ratio. The leverage ratio includes the tier 1 leverage ratio and the enhanced supplementary leverage ratio. The large bank sample includes all banks that participated in CCAR 2014, 2015 and 2016, which are defined as those having more than $50 billion in consolidated total assets. The top panel shows the capital surplus relative to risk-weighted assets for three years, 3/31/2014, 3/31/2015 and 6/30/2016.
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Figure 3. The figure depicts the released post-stress tier 1 capital ratio under CCAR’s severely adverse
scenario (shown in the x-axis) versus the predicted post-stress tier 1 capital ratio under CCAR’s severely adverse scenario (shown in the y-axis). The green dots denote instances where the projected post-stress tier 1 capital ratios are very close to the projected post-stress tier 1 capital ratios obtained using the model defined in equation (1). The yellow dots illustrate three cases in which the predicted post-stress tier 1 capital ratios are significantly higher than the post-stress tier 1 capital ratios published by the Federal Reserve. Conversely, the red dots also show three cases in which the predicted post-stress tier 1 capital ratios are significantly lower than the post-stress tier 1 capital ratios published by the Federal Reserve.
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Figure 4: This figure shows the average amount of capital a bank needs to hold for the different types of
loans and trading assets under the Basel III standardized approach (blue bars), banks’ own DFAST submissions (green bars) and the Federal Reserve’s CCAR (red bars). The average capital requirement is equal to implicit risk-weight for tier 1 capital estimated using the regression model defined in equation (1) times the average capital requirement across the 8 U.S. GSIBs times the size of the exposure which is assumed to be equal to $100.
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Figure 5: The panels in this figure depict the growth rate of small business loans for all banks in our sample since
2001. On the call reports, a small business loans is defined as a loan with an original amount of $1M or less. Between 2001 and 2010 data on small business loans is only reported once a year (namely at the end of the second quarter of each year). After 2010, data on small business loans is available at a quarterly frequency. Data on small business loans is available across two loan types and three different loan sizes. The two loan types are (1) loans secured by nonfarm nonresidential properties and also known as small business commercial real estate loans; and (2) commercial and industrial loans. The three loans sizes are (1) loans with original amounts less than $100K; (2) loans with original amounts greater than $100K through $250K; and (3) loans with original amounts greater than $250K through $1M.
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Figure 6. The panels in this figure depict the median growth rate of small business loans at banks subject to CCAR and those that are exempted from CCAR, before and after the start of annual stress tests in 2011. In particular, the blue bars denote the median growth rate of small business loans before the start of CCAR in 2011 and the red bars represent the median growth of small business loans post-2011. The top panel shows the median growth rate for all business loans. The bottom left panel shows the differences in the median bank’s growth rate for small business loans secured by nonfarm nonresidential properties. The bottom right panel shows the median bank’s growth rate of commercial and industrial small business loans.
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Figure 7. The panels in this figure plot the time-series of the annual median growth rate of small business loans during the period from 2001 to 2016 across CCAR and non-CCAR banks. The top panel includes all types of small business loans. The panels at the bottom of the figure show the time-series of the median growth rate of small business loans secured by nonfarm nonresidential properties for the entire population of such loans, for small business loans secured by NFNR properties with original amounts less than $100K; for small business loans secured by NFNR properties with original amounts greater than $100K through $250K; and small business loans secured by NFNR properties with original amounts greater than $250K through $1M.
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Table 1. Capital Requirements under Basel III and Stress Tests
The capital conservation buffer (CCB) is set at a level of 2.5%. The surcharge for global systemically important bank holding companies (GSIB surcharge) currently applicable to U.S. GSIBs ranges from 3.5% for JPMorgan Chase & Co.; 3.0% for Citigroup Inc., Bank of America Corporation and Morgan Stanley; 2.5% for Goldman Sachs and Wells Fargo & Company; and 1.5% for Bank of New York Mellon Corporation and State Street Corporation. The Basel III column lists the capital requirements after calendar year 2019 and thereafter (post-transition). Finally, the countercyclical capital buffer (CCyB) is currently set at a level of 0% in the U.S.
Suplementary leverage ratio Advanced approaches 3.0 + 2.0 (GSIB only)
Regulatory capital ratio Stress Tests
Payout Assumptions Scenario Requirement (%)
Common equity tier 1 DFAST Adverse 4.5
Common equity tier 1 DFAST Severely Adverse 4.5
Common equity tier 1 CCAR Adverse 4.5
Common equity tier 1 CCAR Severely Adverse 4.5
Common equity tier 1 CCAR Bank Own Scenario 4.5
Tier 1 risk-based capital ratio DFAST Adverse 6.0
Tier 1 risk-based capital ratio DFAST Severely Adverse 6.0
Tier 1 risk-based capital ratio CCAR Adverse 6.0
Tier 1 risk-based capital ratio CCAR Severely Adverse 6.0
Tier 1 risk-based capital ratio CCAR Bank Own Scenario 6.0
Total risk-based capital ratio DFAST Adverse 8.0
Total risk-based capital ratio DFAST Severely Adverse 8.0
Total risk-based capital ratio CCAR Adverse 8.0
Total risk-based capital ratio CCAR Severely Adverse 8.0
Total risk-based capital ratio CCAR Bank Own Scenario 8.0
Tier 1 leverage ratio DFAST Adverse 4.0
Tier 1 leverage ratio DFAST Severely Adverse 4.0
Tier 1 leverage ratio CCAR Adverse 4.0
Tier 1 leverage ratio CCAR Severely Adverse 4.0
Tier 1 leverage ratio CCAR Bank Own Scenario 4.0
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Table 2: Stress tests implicit risk weights under the post stress common equity tier 1 ratio
The sample period includes the CCAR 2014, CCAR 2015 and CCAR 2016 cycles. The dependent variable is the post-stress common equity tier 1 ratio under banks' own DFAST disclosures shown in columns (1) through (3) and the Federal Reserve's CCAR disclosures shown in columns (4) through (6). Equity payouts under banks' own DFAST disclosures are equal to equity distributions observed over the past year. Equity payouts under CCAR are based on banks' own disclosures to the extent available. In particular, in a few instances planned share repurchases were not released and were replaced with the previous year's share repurchase amounts. Each model is estimated using nonlinear least squares and robust standard errors are reported in parenthesis. * p-value < 0.10; ** p-value < 0.05; and *** p-value < 0.01.
Common Equity Tier 1 Ratio
Banks' own DFAST CCAR (1) (2) (3) (4) (5) (6) Commercial and Industrial loans 2.09*** 2.03*** 1.96*** 2.17*** 2.24*** 2.13***
(0.28) (0.23) (0.22) (0.38) (0.34) (0.34)
Commercial Real Estate loans 0.39 0.40 0.70 1.02 0.90 0.90
(0.44) (0.44) (0.52) (0.92) (0.93) (0.77)
Small Business loans 3.68*** 3.45*** 2.92** 4.06* 4.25** 4.61***
(1.10) (1.02) (1.16) (2.08) (2.06) (1.64)
First Lien Closed-End mortgages 1.28*** 1.32*** 1.25*** 2.00*** 2.03*** 1.44***
(0.30) (0.27) (0.29) (0.50) (0.50) (0.54)
Other Residential Real Estate loans -0.26 - - 0.29 - -
Table 3: Stress tests implicit risk weights under the post stress tier 1 capital ratio
The sample period includes the CCAR 2014, CCAR 2015 and CCAR 2016 cycles. The dependent variable is the post-stress tier 1 capital ratio under banks' own DFAST disclosures shown in columns (1) through (3) and the Federal Reserve's CCAR disclosures shown in columns (4) through (6). Equity payouts under banks' own DFAST disclosures are equal to equity distributions observed over the past year. Equity payouts under CCAR are based on banks' own disclosures to the extent available. In particular, in a few instances planned share repurchases were not released and were replaced with the previous year's share repurchase amounts. Each model is estimated using nonlinear least squares and robust standard errors are reported in parenthesis. * p-value < 0.10; ** p-value < 0.05; and *** p-value < 0.01.
Tier 1 Capital Ratio
Banks' own DFAST CCAR
(1) (2) (3) (4) (5) (6)
Commercial and Industrial loans 2.14*** 2.07*** 2.06*** 2.60*** 2.47*** 2.46***
(0.27) (0.20) (0.19) (0.33) (0.29) (0.30)
Commercial Real Estate loans 1.11** 1.11** 1.09** 0.69 0.78* 0.78
(0.51) (0.50) (0.48) (0.46) (0.42) (0.49)
Small Business loans 2.13 2.08* 2.16* 5.21*** 4.94*** 5.04***
(1.29) (1.19) (1.15) (1.48) (1.47) (1.45)
First Lien Closed-End mortgages 1.07*** 1.04*** 1.05*** 1.58*** 1.52*** 1.26***
Table 4: Stress tests implicit risk weights under the post stress total capital ratio
The sample period includes the CCAR 2014, CCAR 2015 and CCAR 2016 cycles. The dependent variable is the post-stress total capital ratio under banks' own DFAST disclosures shown in columns (1) through (3) and the Federal Reserve's CCAR disclosures shown in columns (4) through (6). Equity payouts under banks' own DFAST disclosures are equal to equity distributions observed over the past year. Equity payouts under CCAR are based on banks' own disclosures to the extent available. In particular, in a few instances planned share repurchases were not released and were replaced with the previous year's share repurchase amounts. Each model is estimated using nonlinear least squares and robust standard errors are reported in parenthesis. * p-value < 0.10; ** p-value < 0.05; and *** p-value < 0.01.
Total capital ratio
Banks' own DFAST CCAR
(1) (2) (3) (1) (2) (3)
Commercial and Industrial loans 2.00*** 1.94*** 1.93*** 2.34*** 2.23*** 2.21***
(0.22) (0.17) (0.16) (0.29) (0.24) (0.24)
Commercial Real Estate loans 1.18*** 1.19*** 1.17*** 1.36*** 1.41*** 1.39***
(0.43) (0.42) (0.40) (0.38) (0.33) (0.36)
Small Business loans 1.87* 1.78* 1.84* 3.49*** 3.27*** 3.41***
(1.10) (1.04) (1.01) (1.03) (1.04) (0.99)
First Lien Closed-End mortgages 0.97*** 0.95*** 0.96*** 1.00*** 0.97*** 0.81**
Table 5: Holdings of small business loans across bank types
The data is as of June 30, 2016. The sample includes all bank holding companies and all stand-alone commercial banks operating in the U.S. Bank holding companies that report holding small business loans at more than one depositiry institution under the same bank holding company are combined at their ultimate parent. The CCAR sample includes all bank holding companies required to participate in CCAR, and the non-CCAR sample includes all bank holding companies and stand-alone commercial banks that are not required to participate in CCAR. For the non-CCAR bank sample banks for which loans account for less than 20 percent of their assets were eliminated, since these banks likely operate under a different business model compared to the bank holding companies subject to the supervisory stress tests. The sum of percentages in each row equals 100.
CCAR Banks Non-CCAR Banks
Share of Small Business Loans (%) 35 65
Loans Secured by Nonfarm Nonresidential Properties (%) 23 77
With original amounts less than $100K (%) 14 86
With original amounts between $100K through $250K (%) 19 81
With original amounts between $250K through $1M (%) 24 76
Commercial and industrial loans (%) 46 54
With original amounts less than $100K (%) 66 34
With original amounts between $100K through $250K (%) 32 68
With original amounts between $250K through $1M (%) 33 67
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Table 6: Summary statistics of selected bank characteristics
The sample period is 2001:Q2 - 2016:Q2 and uses annual observations only since data on small business loans are only reported annually until 2009 on the call reports. The data on small business loans is available across two loan types and three different loan sizes. The two loan types are: (1) loans secured by nonfarm nonresidential properties (NFNR) and also known as small business commercial real estate (CRE) loans; and (2) commercial and industrial (C&I) loans. The three loan sizes are as follows: (1) loans with original amounts less than $100K; (2) loans with original amounts greater than $100K through $250K; and (3) loans with original amounts greater than $250K through $1M. The capital surplus is the amount of capital in excess of the most binding regulatory capital requirement across all of the 28 requirements listed in Table 1 divided by risk-weighted assets. Return on equity is defined as net income divided by total equity capital and return on assets equals net income to total assets. Bank risk is defined as the ratio of risk-weighted assets to total assets. Bank funding is the ratio of interest expense on deposits to total deposits (annualized). The share of noninterest income is equal to noninterst income divided by the sum of net interest income and noninterest income. The number of unique bank holding companies and commercial banks that are not part of a bank holding company is equal to 8347. The CCAR sample includes all bank holding companies that participated in the Comprehensive Capital Adequacy Review after 2011.
CCAR banks Non-CCAR banks
Variables # obs average 10th 25th median 75th 90th standard deviation # obs average 10th 25th median 75th 90th
standard deviation
Growth rate of loans secured by NFNR with original amounts less than $100K (%) 204 -8.5 -25.2 -17.4 -9.2 -0.5 9.6 14.3 52829 -1.6 -24.8 -13.6 -2.4 10.0 22.7 17.5
Growth rate of loans secured by NFNR with original amounts of more than $100K throught $250K (%) 224 -5.1 -19.0 -13.3 -5.2 0.7 9.1 12.6 56294 1.0 -20.6 -9.8 0.3 12.0 23.9 16.7 Growth rate of loans secured by NFNR with original amounts of more than $250K throught $1M (%) 231 -1.0 -15.0 -8.4 -1.4 4.8 14.8 11.8 53611 3.0 -18.6 -7.6 2.6 14.5 25.9 16.7
Growth rate of C&I loans with original amounts less than $100K (%) 216 0.9 -16.4 -8.7 0.0 10.1 21.4 15.2 58194 -0.5 -22.9 -11.8 -0.6 10.6 21.9 16.8
Growth rate of C&I loans with original amounts of more than $100K throught $250K (%) 225 -0.6 -17.9 -8.1 -1.1 7.2 17.4 13.7 51711 1.0 -25.0 -12.8 1.0 15.0 27.2 19.0 Growth rate of C&I loans with original amounts of more than $250K throught $1M (%) 228 -0.2 -15.3 -8.4 0.0 5.7 17.7 13.1 45988 1.5 -25.1 -12.5 1.6 15.9 27.9 19.3
Table 7: Regression estimates for small business loans secured by nonfarm nonresidential properties
The sample period is 2001:Q2 - 2016:Q2 and uses annual observations only since data on small business loans are only reported annually until 2009 on the call reports. The dependent variable is the annual growth rate of loans secured by nonfarm nonresidential properties across three loans sizes: (1) loans with original amounts less than $100K; (2) loans with original amounts greater than $100K through $250K; and (3) loans with original amounts greater than $250K through $1M. The After CCAR denotes the CCAR shock and represents the time period after 2011 (inclusive). The variable CCAR Bank represents the bank holding companies that participated in the Comprehensive Capital Adequacy Review after 2011. The capital surplus is the amount of capital in excess of the most binding regulatory capital requirement across all of the 28 requirements listed in Table 1 divided by risk-weighted assets. Return on equity is defined as net income divided by total equity capital. Bank risk is defined as the ratio of risk-weighted assets to total assets. Bank funding is the ratio of interest expense on deposits to total deposits (annualized). The share of noninterest income is equal to noninterest income divided by the sum of net interest income and noninterest income. The macroconomic controls include the following ten quarterly series: (1) real gross domestic product; (2) unemployment rate; (3) real disposable income; (4) commercial real estate price index; (5) the CoreLogic house price index; (6) Dow Jones total stock market index; (7) 3-month Treasury rate; (8) 10-year Treasury yield; (9) 10-year yield on BBB-rated corporate bonds; (10) the Chicago Board Options Exchange market volatility index. Each model includes bank fixed-effects and robust standard errors are reported in parenthesis. * p-value < 0.10; ** p-value < 0.05; and *** p-value < 0.01.
Loans secured by nonfarm nonresidential properties with
original amounts of $100K or less
Loans secured by nonfarm nonresidential properties with original amounts of more than $100K through
$250K Loans secured by nonfarm nonresidential properties with
Table 8: Regression estimates for small business commercial and industrial loans
The sample period is 2001:Q2 - 2016:Q2 and uses annual observations only since data on small business loans are only reported annually until 2009 on the call reports. The dependent variable is the annual growth rate of small business commercial and industrial loans across three loans sizes: (1) loans with original amounts less than $100K; (2) loans with original amounts greater than $100K through $250K; and (3) loans with original amounts greater than $250K through $1M. The After CCAR denotes the CCAR shock and represents the time period after 2011 (inclusive). The variable CCAR Bank represents the bank holding companies that participated in the Comprehensive Capital Adequacy Review after 2011. The capital surplus is the amount of capital in excess of the most binding regulatory capital requirement across all of the 28 requirements listed in Table 1 divided by risk-weighted assets. Return on equity is defined as net income divided by total equity capital. Bank risk is defined as the ratio of risk-weighted assets to total assets. Bank funding is the ratio of interest expense on deposits to total deposits (annualized). The share of noninterest income is equal to noninterest income divided by the sum of net interest income and noninterest income. The macroconomic controls include the following ten quarterly series: (1) real gross domestic product; (2) unemployment rate; (3) real disposable income; (4) commercial real estate price index; (5) the CoreLogic house price index; (6) Dow Jones total stock market index; (7) 3-month Treasury rate; (8) 10-year Treasury yield; (9) 10-year yield on BBB-rated corporate bonds; (10) the Chicago Board Options Exchange market volatility index. Each model includes bank fixed-effects and robust standard errors are reported in parenthesis. * p-value < 0.10; ** p-value < 0.05; and *** p-value < 0.01.
Commercial & Industrial loans with original amounts of $100K
or less Commercial & Industrial loans with original amounts of
more than $100K through $250K Commercial & Industrial loans with original amounts of more