Retail Deposit

A retail deposit is money placed with a bank by an individual, and in prudential rules also by a small business that the bank serves in the same way as a personal customer. Retail deposits include current accounts, savings accounts, notice accounts and term deposits. For most commercial banks they are the largest and cheapest source of funding.

The category is defined mainly in contrast to wholesale deposits, which come from large companies, financial institutions and public bodies. Regulators treat retail deposits as more stable, because they are spread across many customers, often covered by deposit insurance and used for everyday payments. That stability underpins a bank's deposit franchise.

Imagine a reservoir fed by thousands of small streams. Each stream is tiny, and on any day a few dry up while others start flowing, but the reservoir level stays steady. A reservoir fed by three big rivers can fill quickly, but if one river is diverted the level drops at once.

Retail deposits are the small streams: many households and small firms each keeping a modest balance. Wholesale deposits are the big rivers. Banks like retail deposits because, taken together, they tend to stay put.

• Transaction accounts. Current or checking accounts used for salaries, bills and card payments, often paying little or no interest.
• Savings and notice accounts. Accounts that pay interest and may limit withdrawals or require notice.
• Term deposits. Fixed-period deposits, such as certificates of deposit, with penalties or restrictions on early withdrawal.
• Small business deposits. Balances of small firms managed as retail customers, which Basel rules allow banks to treat as retail if total exposures to the firm are below about one million euros.

Retail deposits fund a large share of household and business lending at commercial banks. A bank with a strong retail base can lend more without relying on wholesale markets, which were the first to close during the 2007 to 2008 crisis; several banks that failed then, such as the UK's Northern Rock, had funded rapid mortgage growth largely from wholesale and securitisation markets. Banks gather retail deposits through branches, apps, partnerships and promotional rates, and measure the cost of each channel, including marketing and servicing, against the funding value set by internal funds transfer pricing. Competition comes not only from other banks but also from money market funds, government savings products and investment platforms.

The Basel III liquidity coverage ratio assumes that only a small share of retail deposits would leave in a 30-day stress. "Stable" retail deposits, which are fully insured and held by customers with an established relationship or in transaction accounts, carry a run-off rate of at least 5 per cent, which supervisors can reduce to 3 per cent where the insurance scheme meets extra conditions. "Less stable" retail deposits, such as large uninsured balances or rate-sensitive internet deposits, carry at least 10 per cent. Wholesale funding carries much higher rates. The net stable funding ratio gives stable retail deposits a 95 per cent funding factor and less stable ones 90 per cent, compared with 50 per cent or less for most wholesale deposits.

Retail depositors are the main beneficiaries of deposit insurance: 250,000 dollars per depositor per bank per ownership category in the United States, 100,000 euros per depositor per bank under the EU Deposit Guarantee Schemes Directive, and 120,000 pounds per person per authorised institution in the UK under the Financial Services Compensation Scheme, all as of November 2026. Many jurisdictions also give insured or individual depositors priority over other unsecured creditors in insolvency. Consumer rules require clear information on rates and fees; in the United States the Truth in Savings Act and Regulation DD govern disclosures, and in the EU the Payment Accounts Directive covers payment accounts.

Retail deposits typically reprice slowly when market rates change, a pattern measured by deposit beta, because many customers do not shop around. That gives banks a margin advantage but can create tension with regulators and consumer groups, who have criticised banks for paying savers far less than policy rates. Since the late 2010s, online banks and apps have made retail customers more rate-sensitive and able to move money instantly, which has led supervisors to question whether all retail deposits are as stable as traditional models assume. The speed of withdrawals at some banks in 2023, though driven mostly by large uninsured business balances, reinforced that concern.

• Basel Committee: Basel III Liquidity Coverage Ratio