15.12.2016 Views

OFR_2016_Financial-Stability-Report

OFR_2016_Financial-Stability-Report

OFR_2016_Financial-Stability-Report

SHOW MORE
SHOW LESS

Create successful ePaper yourself

Turn your PDF publications into a flip-book with our unique Google optimized e-Paper software.

Systemic Risk Metrics<br />

Three widely used metrics take different approaches to measuring systemic risk:<br />

n<br />

n<br />

n<br />

Conditional Value-at-Risk (CoVaR). An institution’s contribution to systemic risk, calculated as the difference<br />

between the Value-at-Risk of the financial system when the firm is under distress and the VaR of<br />

the system when the firm is in its regular, median state (see Adrian and Brunnermeier, <strong>2016</strong>).<br />

Distress insurance premium (DIP). The hypothetical contribution a financial institution would make to<br />

an “insurance premium” that would protect the whole financial system from distress (see Huang, Zhou,<br />

and Zhu, 2011).<br />

SRISK. The capital that a firm is expected to need if there is another financial crisis. SRISK is short for<br />

systemic risk (see Brownlees and Engle, <strong>2016</strong>).<br />

standards for designated insurers and for other insurance<br />

firms under its supervision.<br />

Insurance stress testing. The National Association of<br />

Insurance Commissioners’ Own Risk and Solvency<br />

Assessment (ORSA) model law went into effect on Jan.<br />

1, 2015. As of Oct. 26, <strong>2016</strong>, 40 states have adopted<br />

the model law. It requires insurers to analyze reasonably<br />

foreseeable and material risks that could affect an insurer’s<br />

ability to meet policyholder obligations under normal<br />

and severe stress scenarios. Submissions began in January<br />

<strong>2016</strong>. Large and medium-size U.S. insurers and insurance<br />

groups must perform an ORSA at least annually.<br />

The ORSA framework differs in several ways from<br />

the U.S. bank stress tests or the EU’s insurance company<br />

stress tests. Unlike these stress tests, the ORSA<br />

process does not routinely prescribe a consistent set<br />

of scenarios, stress tests are solely performed by firms<br />

as opposed to regulators, and there is no standardized<br />

reporting template for results. Also, although the ORSA<br />

framework is applied on a group-wide basis, there is no<br />

requirement that firms’ own stress testing be performed<br />

on either the parent or on a consolidated basis.<br />

Existing resolution framework. The risk of industry-wide<br />

problems due to common factors such as low<br />

Figure 57. Normalized Systemic Risk Measures<br />

(percent share of systemic risk)<br />

Some large insurers appear to be as risky as some U.S.<br />

G-SIBs<br />

JPMorgan Chase<br />

Bank of America<br />

Citigroup<br />

Wells Fargo<br />

MetLife<br />

Prudential<br />

Morgan Stanley<br />

Goldman Sachs<br />

AIG<br />

Berkshire Hathaway<br />

Lincoln National<br />

Hartford <strong>Financial</strong><br />

American <strong>Financial</strong><br />

Unum Group<br />

Travelers<br />

Allstate<br />

CNA <strong>Financial</strong><br />

SRISK<br />

CoVaR<br />

DIP<br />

0 10 20 30<br />

Note: Data as of June 30, <strong>2016</strong>. The normalized systemic risk<br />

measure is calculated as the proportion of the total systemic risk<br />

of the sample set attributable to a given firm. Names of insurers<br />

are in bold type. G-SIB stands for global systemically important<br />

bank. SRISK, conditional Value-at-Risk (CoVaR), and distress<br />

insurance premium (DIP) are measures of systemic risk.<br />

Sources: Bloomberg Finance L.P., Markit Group Ltd., the Volatility<br />

Laboratory of the NYU Stern Volatility Institute (https://vlab.stern.nyu.<br />

edu), <strong>OFR</strong> analysis<br />

Key Threats to <strong>Financial</strong> <strong>Stability</strong> 65

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!