This is not investment advice. The information provided is for educational and informational purposes only and does not constitute a recommendation to buy or sell any financial product.
Before you deposit a single dollar with any broker, you need to know whether your assets are protected if the broker fails. The difference between a well-regulated broker with strong insurance and an under-regulated broker with minimal protection is the difference between getting your money back and losing it permanently. This guide covers every layer of protection that keeps your investments safe — the regulators who set the rules, the insurance that covers your account, the warning signs of an unsafe broker, and the five-minute check you can do yourself to verify any broker. Whether you are opening your first account or reviewing a broker you have used for years, start here.
The US Regulatory Framework — Who Protects You
Five layers of regulation and insurance protect your assets at a US broker. Understanding each layer helps you evaluate whether your broker is safe.
SEC (Securities and Exchange Commission) — the primary federal regulator of securities markets. The SEC requires brokers to register, maintain minimum net capital, segregate customer assets from the firm's own funds, and follow customer protection rules. You can verify a broker's SEC registration by searching the SEC's EDGAR database for the broker's most recent filings — specifically Form BD and Focus reports. SEC registration means the broker has passed a baseline legitimacy check. It is the minimum, not a guarantee.
FINRA (Financial Industry Regulatory Authority) — the self-regulatory organization that licenses brokers, writes conduct rules, examines firms for compliance, and disciplines firms and individuals who violate the rules. Every broker and registered representative in the United States must be a FINRA member. FINRA BrokerCheck is a free public tool where you can look up any broker or advisor to see their registration status, employment history, regulatory disclosures, and any customer complaints or disciplinary actions. A clean BrokerCheck report is a strong positive signal.
SIPC (Securities Investor Protection Corporation) — the insurance that protects customers if a broker fails. SIPC coverage is up to $500,000 per account, including a $250,000 limit on cash. SIPC protects against broker insolvency — not against investment losses. If your stocks decline in value, SIPC does nothing. If your broker goes bankrupt and assets are missing from customer accounts, SIPC steps in to return securities and cash up to the limits.
FDIC (Federal Deposit Insurance Corporation) — insures bank deposits up to $250,000 per depositor, per insured bank. If your broker sweeps idle cash into FDIC-insured bank accounts, as Fidelity and Schwab do, that cash is FDIC-protected. Stocks, ETFs, and mutual funds are not FDIC-insured. They fall under SIPC. FDIC protection only applies to cash held at FDIC-member banks, not to securities.
CFTC (Commodity Futures Trading Commission) and NFA (National Futures Association) — regulate futures, commodities, and forex trading. If you trade futures or forex, your broker must also be registered with the CFTC and be an NFA member. These regulators operate separately from the SEC/FINRA framework. SIPC does not cover futures or forex accounts.
State securities regulators. Each state has its own securities regulator that enforces state-level securities laws, licenses brokers doing business in that state, and investigates fraud. State regulators are an additional layer of oversight and often respond faster to individual complaints than federal regulators.
SIPC Insurance — What It Really Protects
SIPC coverage is widely misunderstood. Here is exactly what it does and does not protect.
What SIPC covers: Stocks, bonds, Treasury securities, certificates of deposit, mutual funds, money market mutual funds, and ETFs held at a SIPC-member broker. Cash held in a brokerage account for the purpose of purchasing securities is covered up to $250,000.
What SIPC does NOT cover:
- Investment losses from market declines
- Commodity futures contracts
- Foreign exchange (forex)
- Crypto assets — even if held at a SIPC-member broker
- Fixed and indexed annuities
- Limited partnerships not registered with the SEC
- Accounts at brokers that are not SIPC members
How the SIPC claims process works. When a SIPC-member broker fails, SIPC applies to a federal court to appoint a trustee to liquidate the firm. The trustee identifies customer assets, separates them from the broker's assets, and returns securities and cash to customers up to SIPC limits. Customers typically receive their securities back — the SIPC process transfers ownership. It does not sell your holdings. If securities are missing through embezzlement, misappropriation, or fraud, SIPC covers the gap up to $500,000 per account. The process usually takes weeks to months, not days.
Historical SIPC cases.
- Lehman Brothers (2008): The largest bankruptcy in US history. SIPC returned over $110 billion in customer assets. Most customers recovered all their securities.
- MF Global (2011): A futures broker that misused customer funds to cover proprietary trading losses. Customers eventually recovered 100% of their claims, but the process took over three years.
- Bernie Madoff (2008): A Ponzi scheme, not a legitimate broker failure. SIPC advanced funds to victims, but many recovered only a fraction of their reported balances because the assets never existed.
What happens if your broker fails — step by step.
- The broker enters liquidation or bankruptcy.
- SIPC applies to court to appoint a trustee.
- The trustee identifies and secures customer assets.
- Customers file claims with the trustee using account statements and forms.
- The trustee returns securities and cash up to SIPC limits.
- Any shortfall above SIPC limits becomes a general creditor claim against the broker's estate — with low recovery priority.
Excess SIPC Insurance — Which Brokers Have It and Why It Matters
SIPC coverage is capped at $500,000 per account with a $250,000 limit on cash. For investors with account balances exceeding these limits, excess SIPC insurance — purchased by the broker from private insurers — provides an additional layer of protection.
| Broker | SIPC | Excess SIPC Coverage | Provider | Aggregate Cap | Notes |
|---|---|---|---|---|---|
| Interactive Brokers | Yes | Yes | Lloyd's of London | $150 million | Per customer sub-limit of $30 million |
| Fidelity | Yes | Yes | Multiple carriers | Over $1 billion | No per-customer sub-limit; aggregate cap applies firm-wide |
| Charles Schwab | Yes | Yes | London insurers | $600 million | Aggregate cap applies across all Schwab accounts |
| Vanguard | Yes | Yes (limited) | Vanguard proprietary | Varies | Client-owned model reduces insolvency risk |
| E*TRADE | Yes | Yes (via Morgan Stanley) | Morgan Stanley | Unspecified | Backstopped by Morgan Stanley's balance sheet post-2020 |
| TD Ameritrade | Yes | Yes (via Schwab) | London insurers | $600 million | Coverage through Schwab post-merger |
| Robinhood | Yes | No | — | — | No excess insurance beyond standard SIPC |
| Webull | Yes | No | — | — | No excess insurance beyond standard SIPC |
| SoFi Invest | Yes | No | — | — | No excess insurance beyond standard SIPC |
| Merrill Edge | Yes | Yes (via Bank of America) | Bank of America | Unspecified | Backstopped by Bank of America's balance sheet |
| moomoo | Yes | No | — | — | No excess insurance beyond standard SIPC |
For the vast majority of individual investors with account balances under $500,000, standard SIPC coverage is sufficient. Investors with larger balances — particularly those consolidating multiple retirement accounts at a single broker — should prioritize brokers with substantial excess SIPC coverage. Fidelity and Charles Schwab provide the highest aggregate excess coverage, with Fidelity's exceeding $1 billion.
Broker Safety Pages — Individual Deep Dives
We publish a dedicated safety analysis for every broker we review. Each broker safety page covers the same comprehensive set of factors so you can compare safety across brokers using a consistent framework.
Every safety page covers: all regulators the broker is registered with — SEC, FINRA, FCA, ASIC, and any others — along with registration numbers you can verify yourself. SIPC membership status and excess SIPC insurance details, including aggregate caps and per-customer sub-limits. Asset segregation policy — whether and how customer assets are separated from the broker's own funds. Rehypothecation policy — whether the broker can lend out your securities and under what conditions. Security features — two-factor authentication (2FA) options, biometric login, account activity monitoring and alerts, and whether the broker offers a security guarantee against unauthorized access. Financial stability — parent company, public or private status, years in business, and recent financial results. Regulatory history — all significant fines, disciplinary actions, and settlements, with context for what each means for customers. And a comparison table ranking the broker against its top competitors on each safety dimension.
| Broker | SIPC | Extra Insurance | Safety Page |
|---|---|---|---|
| Interactive Brokers | Yes | $150M (Lloyd's) | Is Interactive Brokers Safe? |
| Charles Schwab | Yes | $600M aggregate | Is Charles Schwab Safe? |
| Fidelity | Yes | $1B+ aggregate | Is Fidelity Safe? |
| Robinhood | Yes | No | Is Robinhood Safe? |
| TD Ameritrade | Yes | $600M (via Schwab) | Is TD Ameritrade Safe? |
| E*TRADE | Yes | Via Morgan Stanley | Is E*TRADE Safe? |
| Vanguard | Yes | Limited | Is Vanguard Safe? |
| Webull | Yes | No | Is Webull Safe? |
| SoFi Invest | Yes | No | Is SoFi Invest Safe? |
| Merrill Edge | Yes | Via Bank of America | Is Merrill Edge Safe? |
| moomoo | Yes | No | Is moomoo Safe? |
How to Verify a Broker Yourself — The 5-Minute Check
You can verify any US broker in five minutes using free public tools. Here is the step-by-step process.
Step 1: FINRA BrokerCheck. Go to brokercheck.finra.org and enter the broker's name. Check the Brokerage Firm tab for registration status — it should say "Approved" or "Registered." Review the Disclosure Events section for regulatory actions, arbitrations, and civil judgments. A clean report with zero or minimal disclosures is what you want to see. Multiple recent disclosures, particularly for the same type of violation, are a red flag.
Step 2: SEC EDGAR. Go to sec.gov/edgar and search for the broker's name. Look for Form BD, the broker's registration form, and Focus reports, which are financial and operational filings. Check for any recent filings that may indicate regulatory investigations. The broker's SEC file number, an 8-digit number beginning with 8-, confirms SEC registration.
Step 3: SIPC Membership Directory. Visit sipc.org/list-of-members and confirm the broker is listed as a SIPC member. If the broker is not on this list but claims SIPC coverage, it is lying. This is a dealbreaker — do not open an account.
Step 4: State securities regulator. Search your state's securities division for the broker's registration and any state-level enforcement actions. State regulators can be found through the North American Securities Administrators Association (NASAA) website at nasaa.org.
Step 5: International regulators (if applicable). If the broker operates under a non-US entity — common with Interactive Brokers, eToro, and Trading 212 — check the relevant international regulator. Use the FCA Register at register.fca.org.uk for UK-regulated entities. Use ASIC Connect at connectonline.asic.gov.au for Australian entities. Use the CSA National Registration Search at aretheyregistered.ca for Canadian entities. Confirm that the entity holding your account is the one you checked.
For a full walkthrough with screenshots, read the step-by-step regulation check guide at /broker-safety/how-to-check-broker-regulation.
Warning Signs of an Unsafe Broker
Some brokers should trigger immediate suspicion. These red flags appear consistently in fraud cases.
Not registered with the SEC or FINRA. Every broker serving US clients must be registered with both. Check BrokerCheck. No exceptions. If the broker is not there, do not open an account.
Registered with a fake or inappropriate regulator. Some scams claim regulation by non-existent bodies or by regulators in jurisdictions with no meaningful oversight — St. Vincent and the Grenadines (the FSA does not regulate forex or securities brokers), the Seychelles (the FSA has limited enforcement capacity), Vanuatu, the Marshall Islands, or the British Virgin Islands. Always verify the regulator's legitimacy independently.
Clone firm. Scammers create websites that closely imitate legitimate, well-regulated brokers — sometimes with a nearly identical domain name, such as a missing letter or a different top-level domain. Always navigate to the broker's website by typing the URL directly. Never click links in unsolicited emails, social media ads, or messages.
No verifiable physical address. A legitimate broker has a physical office address you can verify. A PO box, a virtual office, or no address at all is a warning sign.
Promises of guaranteed returns or risk-free trading. No legitimate broker makes these claims. Investing always involves risk. Guaranteed returns are the calling card of Ponzi schemes.
Cold calls, social media DMs, or WhatsApp messages pressuring you to deposit. Legitimate brokers do not cold-call potential clients or solicit through social media direct messages. These are almost always scams.
Website quality issues. No HTTPS, poor English, inconsistent design, missing pages, broken links, and stock photos instead of real team photos are indicators that the website was built quickly by scammers — not by a legitimate financial institution.
Withdrawal problems reported by multiple users. Before funding an account, search for "[broker name] withdrawal problem" and "[broker name] scam" on Reddit, Trustpilot, and Forex Peace Army. A pattern of withdrawal complaints from multiple users is the most reliable signal that a broker is problematic.
Crypto at Stock Brokers — A Special Risk
Several stock brokers now offer cryptocurrency trading alongside traditional securities. This convenience comes with a risk that most investors do not fully understand.
Crypto is NOT covered by SIPC. Even when held at a SIPC-member broker, crypto assets are explicitly excluded from SIPC protection. If the broker's crypto affiliate fails, your crypto assets may be treated as unsecured creditor claims — meaning you could recover nothing.
Brokers offering crypto through separate entities. Robinhood operates its crypto service through Robinhood Crypto, LLC. Webull uses Webull Pay. SoFi uses SoFi Crypto. Interactive Brokers offers limited crypto availability through Paxos Trust Company. All of these are legally separate entities from the broker-dealers. If the crypto entity fails, the broker-dealer's SIPC coverage does nothing for you.
The FTX lesson. FTX was not a registered broker-dealer, but the case illustrates the risk clearly. Customers who held assets on the FTX exchange became unsecured creditors in bankruptcy, and many are expected to recover only a fraction of their assets. Holding crypto at a stock broker's crypto affiliate is functionally similar to holding it on an exchange.
Practical steps to protect your crypto. Withdraw crypto to a self-custody wallet — a hardware wallet or non-custodial software wallet — if you plan to hold it. Do not keep large crypto balances at any broker or exchange. The phrase "not your keys, not your coins" applies equally at a stock broker as it does at a crypto exchange.
Frequently Asked Questions
Is my money safe if my broker goes bankrupt?
If the broker is SIPC-insured, your securities — stocks, ETFs, bonds, mutual funds — are protected up to $500,000, and your cash is protected up to $250,000. Most customers get their assets back within weeks to months of a broker failure. If your account exceeds SIPC limits, check whether your broker carries excess SIPC insurance.
What does SIPC actually cover?
SIPC covers stocks, bonds, ETFs, mutual funds, and cash held at a SIPC-member broker for the purpose of purchasing securities. It does NOT cover investment losses, futures, forex, crypto, annuities, or limited partnerships. SIPC protects against broker insolvency and fraud — not against market fluctuations.
How do I check if a broker is regulated?
Use FINRA BrokerCheck at brokercheck.finra.org to verify SEC and FINRA registration. Check the SIPC membership directory at sipc.org to confirm SIPC coverage. For non-US brokers, check the FCA Register (UK), ASIC Connect (Australia), or the CSA National Registration Search (Canada).
What happens to my stocks if the broker fails?
Your stocks are held in your name — or in street name, segregated from the broker's assets. In a broker failure, SIPC appoints a trustee who identifies customer assets and returns them to you. You do not lose your holdings. The trustee transfers them to a new broker or returns them to you directly.
Are non-US brokers safe for US residents?
International brokers can be safe if they are regulated by a Tier 1 regulator — FCA, ASIC, MAS, or SFC. However, you lose SIPC protection when using a non-US broker. You are covered by the local compensation scheme, which may have lower limits or different coverage. Always verify the regulator and the compensation scheme before opening an account outside the US.
Is Robinhood safe after the GameStop trading halt?
From a regulatory and insurance perspective, yes. Robinhood is SEC-registered, FINRA-member, and SIPC-insured. The GameStop trading halt of January 2021 was an operational decision driven by clearinghouse deposit requirements — not a solvency event. Robinhood does not carry excess SIPC insurance, so accounts above $500,000 are not covered beyond the standard SIPC limit. Read the full analysis at the Robinhood safety page.
Does SIPC cover crypto held at a stock broker?
No. Crypto assets are explicitly excluded from SIPC coverage, even when held at a SIPC-member broker. Brokers offering crypto do so through legally separate entities that are not SIPC members. If the crypto entity fails, your crypto assets are at risk.
How much excess SIPC insurance do I need?
If your account balance is under $500,000 in securities and $250,000 in cash, standard SIPC coverage is sufficient. If your account exceeds these limits, prioritize brokers with substantial excess SIPC coverage — Fidelity ($1 billion+ aggregate) and Charles Schwab ($600 million aggregate) lead the industry. Interactive Brokers carries $150 million in aggregate excess coverage with a $30 million per-customer sub-limit.
Where to Start
Start with the five-minute broker check described above. If your broker is already on our list, read the safety page for your broker — it covers everything you need to know in one place. If your broker is not on our list, use the step-by-step regulation check guide to verify it yourself. Before opening a new account, compare safety across at least three brokers using the safety comparison tables in our broker safety pages. And if something about a broker does not feel right, trust that instinct — there are plenty of well-regulated, well-insured brokers to choose from.