A brokerage account may hold stocks, bonds, mutual funds and cash, but the words “protected” or “insured” do not mean the same thing for each holding. In the United States, the Securities Investor Protection Corporation, or SIPC, has a specific role when a member brokerage fails and customer property is missing. It does not insure the value of an investment against market decline.
The first task is to identify both the firm holding the account and the asset. Ask where each position is held, whether the brokerage is a SIPC member and whether cash has been swept to a bank. A statement can include products governed by different protections.
What SIPC is designed to do
In a qualifying brokerage liquidation, SIPC works to return missing customer securities and cash within statutory limits. SIPC says its protection is available when a member firm fails and SIPC steps in; customers must file a claim. It is not a general guarantee of every obligation or a replacement for due diligence about the firm and investments.
The stated limit is $500,000 per customer, including a maximum of $250,000 for qualifying cash. The cash amount is part of the $500,000 limit, not an additional amount on top. Customer status, account capacity and other legal conditions affect the calculation. Different accounts do not automatically create separate limits merely because they have different account numbers.
Securities, cash and exclusions
SIPC lists stocks, bonds, Treasury securities and mutual funds, including money market mutual funds, among the securities it protects in covered circumstances. It describes protected cash as cash held by the broker in connection with a customer's purchase or sale of securities. Some assets and arrangements fall outside that definition. For instance, commodity futures generally are not protected, subject to a specified exception for certain portfolio margining accounts.
SIPC does not compensate an investor because a stock price falls, a bond issuer defaults or a fund performs poorly. Nor does it enforce a promised investment return. The distinction is between the absence of customer property in a covered brokerage failure and a decline in the value of property that is still there. Specific claims and valuation are governed by the law and liquidation process.
Where FDIC insurance can enter
Some brokerage programs sweep uninvested cash into deposit accounts at participating banks. Eligible deposits at FDIC-insured banks may receive FDIC coverage, subject to applicable requirements and the standard $250,000 per depositor, per insured bank, per ownership category limit. Other deposits held at the same bank in the same category generally count toward that limit.
A money market mutual fund is not a bank deposit and is not FDIC insured. Conversely, a bank sweep should not be analyzed as though it were simply a money market fund. Ask for the current sweep disclosure, the names of receiving banks, how balances are allocated and what records support beneficial ownership. Do not assume a fintech or brokerage itself is an insured bank.
Prepare before a problem
- Confirm SIPC membership and identify the carrying firm, which may differ from the firm that introduced the account.
- Keep statements and trade confirmations in a secure place outside the account portal.
- Read the account agreement and sweep terms to identify where cash is held.
- Inventory other deposits at each receiving bank and check ownership categories.
- Ask how the firm handles excess insurance, if advertised, and read its conditions rather than assuming unlimited coverage.
If a brokerage fails
Follow notices from the trustee or SIPC and retain copies of a timely claim and supporting documents. The process may involve transferring accounts or restoring property, and the facts of the failure matter. A customer with a claim beyond a protection limit may have additional rights in the liquidation, but recovery is not assured.
Regulatory protections are one part of a broader assessment that includes investment risks, fees, access and security. Rules differ across countries, and this article describes U.S. arrangements rather than protections available everywhere.
A statement may show the value of a position without explaining where it is held or which protection applies. Ask the firm to identify the custodian and the legal nature of each cash product. Keep a copy of its written answer alongside account statements, especially after changing a sweep option or transferring assets.