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Illiquid assets

Unwrapping alternative returns Global Investor, 01/2015 Credit Suisse

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Global Investor, 01/2015
Credit Suisse

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GLOBAL INVESTOR 1.15 — 13<br />

How Moody’s<br />

measures<br />

liquidity stress<br />

In periods of market stress, investor scrutiny<br />

often moves onto lower-rated financial<br />

instruments that have been issued<br />

with a premium yield level attached.<br />

Concerns about the ability of issuers to meet<br />

ongoing cash obligations for coupon payments<br />

can lead to investor flight from speculative<br />

bonds, just at the moment when those issuers<br />

most need to shore up their finances to remain<br />

in business. Classic examples might be riskier<br />

consumer finance companies, smaller oil and<br />

gas firms, and heavily leveraged property<br />

developers. If the stress period persists, such<br />

issuers are often unable to raise suffi cient<br />

short-term debt to maintain their trading<br />

activities and, if undercapitalized, they may<br />

even fail.<br />

Defaults in this riskier zone can prove contagious,<br />

both because of the effect on other<br />

parties exposed to a given sector or deal, and<br />

due to the psychological effect on the general<br />

investing public. A vicious illiquidity circle<br />

can develop, as occurred in real estate loans<br />

in 2008–2009, and may require government<br />

intervention and ultimately debt write-downs.<br />

Liquidity, a key element of credit analysis<br />

In order to provide additional transparency in<br />

its existing liquidity assessment process and<br />

arm investors willing to hold speculative- grade<br />

debt against falling foul of rapid shifts in market<br />

sentiment, the rating agency Moody’s<br />

began assigning Speculative Grade Liquidity<br />

(SGL) ratings in 2002. Loss of access to funding<br />

remains a risk criterion in any assessment.<br />

Defining speculative-grade liquidity<br />

risk as “the capacity to meet obligations,”<br />

SGLs describe an issuer’s intrinsic liquidity<br />

posi tion on a scale of 1 (very good) to 4 (weak).<br />

Assignment of a rating is carried out under<br />

detailed criteria for measuring a company’s<br />

ability to meet its cash obligations through<br />

cash, cash flow, committed sources of external<br />

cash, and potentially available options for<br />

raising emergency cash through asset sales.<br />

SGLs are a measure of issuers’ intrinsic<br />

liquidity risk – meaning Moody’s assumes<br />

companies do not have the ability to amend<br />

covenants in bank facilities or raise new cash<br />

that is not already committed. Such conditions<br />

are not typical in normal market environments,<br />

but can occur in periods of economic and<br />

credit market stress when companies need<br />

liquidity support the most to avoid default.<br />

Because Moody’s factors market access and<br />

the ability to amend covenants into its longterm<br />

ratings, the assumptions utilized in analyzing<br />

liquidity are more stringent.<br />

One proviso that Moody’s noted from the<br />

outset is that liquidity assessments focus on<br />

corporate capacity to meet obligations. Willingness<br />

to default remains a management<br />

issue that is not factored into SGL ratings, but<br />

is separately evaluated as part of the longterm<br />

ratings analysis. Ratings are dynamic and<br />

may be modified ad hoc, as with bond ratings.<br />

To date, Moody’s assigns SGL ratings to<br />

US and Canadian issuers alone, although<br />

the framework is used in most other regions<br />

as well. Moody’s maintains SGL ratings on<br />

appro ximately 840 issuers, with USD 1.8 trillion<br />

in rated debt.<br />

Index summarizes the market conditions<br />

Moody’s also created the Liquidity Stress<br />

Index (LSI) to provide a broad indication of<br />

speculative-grade liquidity. The LSI is the percentage<br />

of SGL issuers with the weakest<br />

(SGL-4) rating. Changes in corporate earnings,<br />

borrowing costs and ease of new debt<br />

issuance are critical drivers of changes in the<br />

LSI over time. Credit cycles tend to lead the<br />

economic cycle because willingness to leverage<br />

into expanding economic activity has to<br />

occur before the activity itself gets underway<br />

in the real economy.<br />

Speculative-grade companies do not have<br />

access to the commercial paper markets, so<br />

they are generally unable to quickly raise new<br />

financing in crisis moments. Measuring their<br />

riskiness essentially boils down to gauging<br />

the free cash flow from operations, cash on<br />

hand, and committed financing from other<br />

sources such as revolving credit facilities (the<br />

latter is not part of the SGL analysis.)<br />

More than 12 years after the introduction<br />

of SGLs, the track record now includes both<br />

extended periods of more-than-ample liquidity<br />

and phases of unprecedented risk and<br />

market stress. The LSI’s long-term average<br />

value since inception is 6.8%, with a record<br />

high reading of 20.9% in March 2009 at the<br />

height of the financial crisis in the US. The<br />

lowest level reached by the index was 2.8%<br />

in April 2013, with default and illiquidity risks<br />

exceptionally low. At the start of 2015, the<br />

index was still very benign at 3.7%, indicating<br />

a below-average forecast of the default rate<br />

of speculative-grade companies in the course<br />

of this year. Higher risks from falling oil prices<br />

were balanced against the steady earnings<br />

gains from US consumer spending.<br />

Article by<br />

John Puchalla, Senior Vice President,<br />

Corporate Finance Group at Moody’s<br />

Co-Author<br />

Gregory Fleming<br />

Senior Analyst<br />

+41 44 334 78 93<br />

gregory.fleming@credit-suisse.com

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