Bank of America is a commercial bank that takes deposits, makes loans, and offers investment services to individuals and businesses

Bank of America operates as a commercial bank, which means it accepts deposits from customers, lends money, and provides financial services like checking accounts, savings accounts, credit cards, and mortgages. It is also a universal bank — a single institution that combines retail banking (serving individuals), commercial banking (serving businesses), and investment banking (underwriting securities and advising on mergers). This structure lets Bank of America offer a full range of financial products under one roof.

The bank is publicly traded, meaning it is owned by shareholders rather than by depositors or a single family. It is regulated by the Federal Reserve, the Office of the Comptroller of the Currency (OCC), and the Federal Deposit Insurance Corporation (FDIC). These regulators set rules about how much capital the bank must hold, what kinds of loans it can make, and how it protects customer deposits.

Bank of America is one of the four largest banks in the United States by assets, alongside JPMorgan Chase, Wells Fargo, and Citigroup. Its size means it operates thousands of branches nationwide and serves millions of customers, but it also means it is subject to stricter regulatory oversight than smaller banks.

Key Takeaways

  • Bank of America is a commercial bank that accepts deposits, makes loans, and offers checking, savings, credit card, and mortgage products to individuals and businesses.
  • It operates as a universal bank, combining retail banking for individuals, commercial banking for businesses, and investment banking services in a single institution.
  • The bank is regulated by the Federal Reserve, the OCC, and the FDIC, which oversee its capital levels, lending practices, and deposit protection.
  • Your deposits at Bank of America are insured up to $250,000 per account category through FDIC insurance, protecting your money if the bank fails.
  • Bank of America earns money primarily through interest on loans, fees on accounts and services, and investment banking commissions, not from depositor funds themselves.

How Bank of America makes money

Bank of America generates revenue from three main sources. The largest is net interest income — the difference between the interest it pays on deposits and the interest it collects on loans. When you keep money in a savings account earning 0.01% annual interest, and the bank lends that money to a mortgage borrower at 6.5%, the bank keeps the spread. This is how commercial banks have worked for centuries.

The second source is fees. These include monthly account maintenance fees, overdraft fees, wire transfer fees, ATM fees, credit card annual fees, and fees for services like notarization or stop payments. A customer with a checking account that carries a $12 monthly fee contributes $144 per year to the bank's revenue, whether or not they borrow money.

The third source is investment banking and trading revenue. Bank of America's investment division underwrites stocks and bonds for companies, advises on mergers and acquisitions, and trades securities. This division generates substantial fees and trading profits, especially during periods of high corporate activity.

The difference between Bank of America and credit unions or online banks

Bank of America is a traditional brick-and-mortar commercial bank with physical branches, whereas credit unions are member-owned cooperatives that typically serve a specific group (employees of a company, members of a profession, or residents of a region). Credit unions are nonprofit, meaning profits are returned to members as lower fees or higher savings rates. Credit unions are also regulated differently — by the National Credit Union Administration (NCUA) rather than the OCC and Federal Reserve.

Online banks like Ally or Marcus have no physical branches and operate entirely through websites and apps. They typically offer higher savings rates and lower fees because they have lower overhead costs. Bank of America operates both physical branches and online banking, so you can deposit checks in person or through a mobile app, but you pay for that convenience through higher fees and lower savings rates.

All three types — commercial banks, credit unions, and online banks — can offer FDIC or NCUA insurance on deposits up to $250,000. The choice between them depends on whether you value branch access, fee structure, or interest rates more.

What FDIC insurance means for your money at Bank of America

When you deposit money at Bank of America, the FDIC insures your deposits up to $250,000 per account category. This means if Bank of America fails, the FDIC will reimburse you for your deposits up to that limit. The insurance is automatic — you do not need to sign up or pay for it. It covers checking accounts, savings accounts, money market accounts, and certificates of deposit (CDs) separately, so you could have $250,000 in a checking account and another $250,000 in a savings account, both fully insured.

FDIC insurance does not cover investment products like stocks, bonds, mutual funds, or brokerage accounts held at Bank of America's investment division. Those are protected under different rules (SIPC insurance for brokerage accounts, up to $500,000). If you hold stocks through Bank of America's brokerage, your cash is insured but your securities are not.

The FDIC has never run out of money to pay insured depositors, and no depositor has lost FDIC-insured funds since the program began in 1933. This protection exists because the government recognizes that if people lost confidence in banks, the financial system would collapse.

Bank of America's role in the financial system

As one of the four largest banks in the United States, Bank of America plays a central role in the financial system. It clears trillions of dollars in payments daily through the Federal Reserve's payment systems. It holds deposits from millions of individuals and businesses, meaning it has a responsibility to manage that money safely. It also makes large loans to corporations and governments, which shapes which projects and businesses get funded.

Because of this size and importance, Bank of America is classified as a systemically important financial institution (SIFI). This means regulators watch it more closely than smaller banks, and it must maintain higher capital reserves. If Bank of America failed, the impact on the broader economy would be severe, so the government has a direct interest in keeping it stable.

Bank of America is also a member of the Federal Reserve system, which means it can borrow directly from the Federal Reserve's "discount window" if it needs emergency liquidity. This backstop exists to prevent bank runs — situations where depositors all try to withdraw money at once, which can cause a solvent bank to fail straightforward because it cannot convert all assets to cash fast enough.

What type of customer Bank of America serves

Bank of America serves three main customer groups. Retail customers are individuals who need checking accounts, savings accounts, credit cards, auto loans, and mortgages. Commercial customers are small and medium-sized businesses that need business checking, payroll services, lines of credit, and equipment financing. Institutional customers are large corporations, governments, and investment firms that need treasury services, foreign exchange, derivatives trading, and capital markets information.

The bank's retail division is the largest by customer count but generates lower revenue per customer. The commercial and institutional divisions generate higher revenue per customer but serve fewer of them. This mix allows Bank of America to spread risk — if one division struggles, the others can offset losses.

Bank of America also owns Merrill Lynch, an investment advisory and brokerage firm, which serves high-net-worth individuals and institutional investors. This acquisition in 2008 expanded the bank's reach into wealth management and investment services.

How Bank of America differs from investment banks

Bank of America is a commercial bank that happens to own an investment banking division, whereas firms like Goldman Sachs or Morgan Stanley are primarily investment banks. The distinction matters because commercial banks take deposits and make loans to individuals and businesses, while investment banks primarily advise on securities, mergers, and trading.

Before 1999, U.S. law prohibited commercial banks from owning investment banking divisions. The Glass-Steagall Act separated the two businesses to prevent conflicts of interest — a bank that takes deposits from individuals should not be using that money to fund risky trading operations. When Glass-Steagall was repealed, Bank of America and other large commercial banks were allowed to acquire investment banks, creating the universal bank model.

This structure creates potential conflicts. A Bank of America loan officer might recommend a business borrow money from the bank, while a Bank of America investment banker might recommend the same business issue bonds instead. Regulators monitor these conflicts, but they remain a structural feature of universal banks.

Frequently Asked Questions

Is Bank of America a safe place to keep my money?

Your deposits at Bank of America are insured by the FDIC up to $250,000 per account category, so your money is protected if the bank fails. Bank of America is also heavily regulated and must maintain high capital reserves. The main risks are not to your deposits but to the bank's profitability — if interest rates fall or the economy weakens, the bank's earnings decline, which can affect its stock price if you own shares.

Why does Bank of America charge so many fees?

Bank of America charges fees because it operates thousands of branches, employs thousands of staff, and maintains expensive technology systems. Online banks charge lower fees because they have lower overhead. Bank of America's fees also reflect its market position — it has enough customers that it can charge fees and still retain most of them. If you find the fees excessive, you can switch to a credit union or online bank with lower fees.

Can Bank of America refuse to give me my money?

Bank of America can place holds on deposits (usually for 1 to 5 business days while it verifies checks), but it cannot refuse to give you your money indefinitely. If you have a dispute with the bank over a transaction, it may freeze your account while investigating, but this is temporary. If the bank closes your account, it must return your deposits within a reasonable time. You have the right to withdraw your money at any time, subject only to normal processing delays.

What happens to my money if Bank of America is sold or merges with another bank?

Your deposits remain insured and accessible. If Bank of America merges with another bank, your account transfers to the new entity and FDIC insurance continues. If another bank acquires Bank of America, the acquiring bank assumes your account. The FDIC has procedures to may support deposits are transferred smoothly. Your account number and balance may change, but your money is protected throughout the process.

Is Bank of America owned by the government?

No. Bank of America is a publicly traded company owned by shareholders who buy and sell its stock. The government does not own Bank of America, but it does regulate it heavily through the Federal Reserve, the OCC, and the FDIC. During the 2008 financial crisis, the government provided emergency loans to Bank of America, but those loans were repaid and the government does not own equity in the bank.