The Importance of Detail
Analyzing a Bank’s Financial Performance
by Jyothi Manohar
Accounting, Audit and Consulting Professional, Philadelphia, Pennsylvania, USA
This Chapter Covers
The key components of a bank’s basic financial statements.
A description of each of the components.
How relationships between components are measured and analyzed.
The conclusions that can be reached as a result of analyzing these relationships.
The capital, asset, management, earnings, liquidity (CAMEL) methodology of analyzing a bank’s financial performance.
Introduction
Individually and collectively, the financial health of banks and the banking system is critical to national and global economies. Central banks or other regulators in various countries monitor financial institutions using rating and evaluation systems that may be unique to those countries. However, there are certain common measures of financial performance and the safety and soundness of a financial institution. No one measure, by itself, is an indicator of the financial health of a bank. It is important to understand each and the interplay among all or many of these measures to properly evaluate a bank’s financial performance.
Analyzing a Bank’s Financial Performance
It is necessary to understand the composition of a bank’s basic financial statements (this is itemized in detail in the Appendix to this chapter) and the business of banking (described in the section “Earnings” below). It is difficult to analyze a bank’s financial performance merely by looking at financial information at a particular point in time. Essential to this analysis is a review of how similar components of a bank’s financial information have trended over time, compared to its own past performance as well as the performance of its peers.
Common measures of financial performance are capital adequacy, asset quality, liquidity, earnings, management capability, risk management, and critical key ratios that serve as tools to analyze a bank’s financial performance.
Common Measures of Financial Performance
Capital Adequacy
How do banking regulators measure, evaluate, and rate the quality of a bank’s financial stability or, in industry parlance, the safety and soundness of a bank? Capital adequacy is a keystone. The Basel Committee on Banking Supervision of the Bank of International Settlements (BIS) has established minimum capital standards that are widely followed by banks across the world. (In September 2010 higher global minimum capital standards were announced that will be phased in over a period of time.) Capital adequacy is generally measured in the following categories.
Tier I capital generally consists of common equity, disclosed reserves, and retained earnings (excluding other comprehensive income) and is calculated as Tier I capital/Total risk-weighted assets. All assets on a bank’s balance sheet are risk-weighted based on the respective credit risk as defined by the respective central banks; for instance, cash on hand has a risk weight of 0, whereas a commercial advance may carry a risk weight of 100%. Tier I minimum capital ratios are generally established at 4%.
Total risk-based capital includes Tier I capital plus certain other eligible items up to limits specified by regulatory guidance. Minimum capital ratios are generally established at 8%.
Leverage ratio: Calculated as Tier I capital/Average total assets, with the minimum established at 4%.
Capital adequacy helps to sustain a bank’s growth and protect it from the consequences of the risks represented by its various lines of business. For instance, if a bank makes a strategic decision to expand its lending operations in a new geography, it will need to ensure that any impairment losses inherent in the new operations can be adequately absorbed by retained earnings while still maintaining healthy capital ratios.
These ratios are a necessary disclosure in any bank’s financial statements. Once a bank’s key capital ratios start to hover near or sink below the minimums required, alarm bells sound, hinting to analysts and regulators that the financial institution requires closer monitoring. In the United States, starting in 2009, peaking in 2010, and continuing today have been numerous bank failures that resulted in closure by the Federal Deposit Insurance Corporation (FDIC). A common thread among these failures is credit losses so excessive that they eroded retained earnings, and hence capital, to below the minimum or to such critically deficient levels as to threaten the very existence of the financial institution. Analyses of several of these bank failures can be read on the FDIC’s website (see More Info section at the end of the chapter).
Asset Quality
The asset quality measure largely addresses the quality of the loans and advances of a bank, although the quality of investment securities has also come into play. While all banks have credit policies that provide a framework within which the bank limits its lending operations, the varied nature of the loans made by a bank, the vast geographies over which they are spread, the varied nature, characteristics, and demographics of the borrowers, and the collateral underlying the loans present risks of nonperformance and collectability that are difficult to measure and quantify. Hence, credit risk is among the most critical risks that a financial institution must manage. Banks must necessarily have risk management systems in place to continuously monitor their loan portfolios.
The notes to a bank’s financial statements detail a bank’s credit risk management policies, the types of loans it makes, policies related to when nonperforming loans (NPLs) are placed on nonaccrual status (usually at 90 days of delinquency), charge-off (write-off as losses) policies, when loans are deemed impaired, policies related to the evaluation and measurement of impaired loans, and what factors are considered by the bank in establishing reserves (or allowances) for credit impairment and losses. Key asset quality ratios include the following.
Loan by type/Total loans and advances. Reflects the composition of the loan portfolio and growth rate of each in relation to total loans and advances, showing which sector of the portfolio is increasing rapidly and how credit risk might be impacted as a result.
Reserve (allowance) for credit losses/Total loans and advances. Presents the reserve for loan losses as a percentage of total loans.
NPL/Total loans and advances. Presents the proportion of the total loan portfolio that is nonperforming, i.e. no longer accruing interest since collection is in doubt.
Loans and advances charged off (written off)/Average total loans and advances. Represents actual losses incurred as a result of loans written off in proportion to average total loans.
Reserve for credit losses/NPL. Coverage represented by the reserve or allowance for credit losses to the existing level of nonperforming loans.
Liquidity
At any given point in time, a bank must have the necessary funds to make loans and advances to borrowers, meet the demands of customers for deposit withdrawals, and pay other obligations. Although a bank can project some of these requirements based on loan commitment...