What Is the Loan-to-Deposit Ratio (LDR)?

The loan-to-deposit ratio (LDR) is a financial metric that compares a bank’s total loans to its total deposits. You use it to assess a bank’s 澳洲幸运5官方开奖结果体彩网:liquidity. The higher the ratio, the more a bank may be relying on its deposits to fund loans, increasing profits but also leaving less cash to cover withdrawals, reserve re🎐quirements, and unexpected funding needs.

Formula and Calculation of the LDR

$\begin{aligned} &\text{LDR} = \frac{ \text{Total Loans} }{ \text{Total Deposits} } \\ \end{aligned}$​LDR=Total DepositsTotal Loans​​

To calculate LDR, divide a bank’s total loans by its total deposits (and convert to a percentage). Let’s say a bank has $10 billion in loans on its books and $13 bi🌄llion in deposits. To find the LDR, simply divide $10 billion by $13 billion, which equals about 0.77 or 77%. This means that the bank has lent out the equivalent of 77% of its deposits.

What the LDR Can Tell You

As a customer or investor, LDR can help you gauge a bank’s financial health. For example, a 100% LDR means the bank is lending out as much money as it’s taking in—an aggressive strategy carrying a lot of risk. The bank lacks liquid funds to cover withd𓂃raw☂als or unexpected expenses. Plus, when the LDR exceeds 100%, the bank may need to borrow money to fund its lending activities, adding interest costs that cut into its profit margins. 

In contrast, a 50% LDR means half of a bank’s deposits are idle on its balance sheet. While this provides more security for periods of financial stress or an economic downturn, it also comes at an opportunity cost. It me🅺ans the bank may not generate as much revenue from charging interest on loans as possible. I🌄n other words, it may be less profitable than a bank with a higher LDR (all else equal). 

As a result, a bank that borrows money to lend to its customers will typically have lower profit margins and more debt. A bank would rather use deposits to lend since the interest rates paid to depositors are far lower than the rates it would be charged for borrowing money. The LDR helps investors spot the banks with enough deposits to lend and won't need to increase their debt.

The proper LDR is a delicate balance for banks. Banks lending too much of their deposits might overextend themselves, particularly in an economic downturn. However, if banks lend too few of their deposits, they might have opportunity cost since their deposits would be sitting on their balance sheets, earning no revenue. Banks with l﷽ow LTD ratios might have lo🐽wer interest income, resulting in lower earnings.

Multiple factors can drive changes in the loan-to-deposit ratios. Economic conditions can impact loan demand as well as how much investors deposit. If consumers are unemployed, they're unlikely to increase their deposits. The 澳洲幸运5官方开奖结果体彩网:Federal Reserve reguꦗlates monetary policy by raising and lowering interest rates. If rates are low, loan demand might increase depending on the economic conditions. In short, many outside factors impact a bank's LDR.

What Is a Good LDR?

Whether an LDR is good depends on many fact🌞ors, including the bank’s business model, economic conditi🌜ons, and local regulatory requirements. 

Regulations also figure into how banks manage their loan-to-deposit ratios. The Office of the Comptroller of the Currency (OCC), the Federal Reserve Board (FRB), and the 澳洲幸运5官方开奖结果体彩网:Fede♌ral Deposit Insurance Corpo🌠ration (FDIC) do not set minimum or maximum loan-to-deposit ratios for banks. However, these agencies monitor banks to see if their ratios comply with section 109 of the Riegle-Neal Interstate Banking and Branching Efficiency Act of 1994 (澳洲幸运5官方开奖结果体彩网:Interstate Act).

For example, section 109 prohibits a bank from establishing or acquiring a branch or branches outside of its home state to collect deposits without also contributing to the out-of-state community’s credit needs. 澳洲幸运5官方开奖结果体彩网:To comply, banks must meet state-specific LDR requirements, which are updated annually.

Example of How to Use the LDR

To⭕ determine the LTD of a specific bank, find its latest balance sheet. Since most banks are required to disclose their💝 financials publicly, these are typically available online. The balance sheet will list the bank’s total loans under assets and its total deposits under liabilities. 

For example, if a bank's balance sheet shows that it has $500 million in deposits and $400 million in loans, its LDR ratio would be calculated by dividing the total loans by its total deposits, which wou😼ld be 80%.

$\begin{aligned} &\text{LDR} = \frac{ \$400 \text{ million} }{ \$500 \text{ million} } = .8 = 80\% \\ \end{aligned}$​LDR=$500 million$400 million​=.8=80%​

The Difference Between the LDR♊ and the LTV Ratio

Though they have similar names, the loan-to-deposit (LTD) ratio and the 澳洲幸运5官方开奖结果体彩网:loan-to-value (LTV) ratio are very different. 

LTV is the percentage𒆙 of a collateralized property’s value financed by a loan. Home lenders often ꦜuse it to assess the risk of a mortgage. For example, a mortgage on a $100,000 house with an 80% LTV means the lender is lending $80,000 to the borrower, who is putting down $20,000. It’s the inverse of the down payment percentage (in this case, 20%). The higher the LTV, the more risk the loan presents to the lender.

Limitations of Using the LDR

While the LDR is a great way to quickly gauge a bank’s liquidity and financi💖al health, it has limitations. Here are some to consider:

• LDR doesn’t account for loan quality. It measures the volume of loans relative to deposits but doesn’t show the riskiness of those loans or how many of them are delinquent or in default. 
• LDR doesn’t reveal funding sources. While LDR can tell you how a bank’s total loans compare to its deposits, it can’t tell you how those loans are funded. They could be funded by deposits, 澳洲幸运5官方开奖结果体彩网:wholesale money, or other capital sources.
• LDR can’t be used to compare dissimilar banks. Banks of different sizes, types, and regulatory environments may have different LDR standards, making LDR a poor measure with which to compare them.

Remember that the LDR is a blunt measure of a bank’s liquidity. To get the most out of it, use it in conjunction with other financial metrics, such as 澳洲幸运5官方开奖结果体彩网:net interest margin (NIM), 澳洲幸运5官方开奖结果体彩网:capital adequacy ratio (CAR), and 澳洲幸运5官方开奖结果体彩网:liquidity coverage ratio (LCR).

The loan-to-deposit ratio (LDR) helps assess a bank's liquidity by comparing its total loans to its total deposits. This provides insight into how much risk a bank has taken on and if it would be able to meet its liquidity requirements (pay depositors) in a market crunch. Too high of an LDR indicates a bank may have difficulty meeting its obligations, while too low of an LDR would indicate a bank is not using its deposits efficiently.

Historical LDR Trends

The weighted average LDR among U.S. banks has fluctuated over time. In the 1980s and early 1990s, it hovered in the 76% to 84% range and then started to climb in the lead-up to the 澳洲幸运5官方开奖结果体彩网:2008 financial crisis. From 1998 to 2008, the aꦦverage LDR stayed inღ the 87% to 97% range.

After the crisis, loan demand collapsed and the average LDR fell sharply before settling around 70% from 2013 to 2019. Then when federal stimulus increased deposits during the COVID-19 pandemic in 2020, it dropped to as low as 57% before recovering to 63.6% by Q4 2022, according to Trepp, a database of secured mortgages.

The Bottom Line

When evaluating a bank as an investor or customer, the loan-to-deposit ratio (LDR) is a useful tool. It gives you a quick insight into the institution’s ability to pay depositors in a financial crunch, how efficiently it’s using its funds to make money, and how it compares to similar banks.