🕑 16 min read  ·  ✅ Fact-checked  ·  📋 Sources: IRS, CFPB, SEC

If you are reading this, you have probably already tried. You searched online for whether you can open a brokerage account with your Individual Taxpayer Identification Number, found a wall of conflicting answers, and walked away unsure of what is actually true in 2026. This guide will fix that.

Yes, you can open a U.S. brokerage account with an ITIN. No, not every broker accepts them. Yes, you will need additional documentation compared with a Social Security Number application. No, it is not as complicated as the comment sections of finance forums make it sound. What follows is a current, broker-by-broker walkthrough of which platforms accept ITIN holders, what they require, how long approval takes, and the exact steps to follow this week.

By the end you will know which broker to apply with, what to gather, and what to expect on each step of the process.

What the IRS and SEC actually say about ITIN investing

The Individual Taxpayer Identification Number, or ITIN, is a nine-digit number issued by the Internal Revenue Service to individuals who must comply with U.S. tax law but are not eligible for a Social Security Number. According to IRS publication W-7 and the agency’s official guidance, an ITIN is intended for federal tax reporting purposes only and does not authorize work in the United States. However, it is widely used for opening interest-bearing financial accounts, including brokerage accounts at firms that choose to accept it.

The Securities and Exchange Commission, which regulates U.S. securities markets, does not require an SSN to invest. Federal securities law requires that brokerages perform Customer Identification Program (CIP) checks under the Bank Secrecy Act and the USA PATRIOT Act, which means verifying the identity of every account holder. The CIP rule allows for “another government-issued identification number” — including an ITIN, passport number, or foreign tax ID — when an SSN is not available. The actual decision about whether to accept ITINs in their onboarding process is left to each individual brokerage.

This is why two equally legitimate brokers can give you opposite answers. One has chosen to build the operational infrastructure to verify ITIN customers; the other has not. Neither is breaking the law. You simply need to apply to the brokers that have chosen to serve your situation.

Documents you will need before applying

Save yourself time by gathering everything before starting an application. Every broker that accepts ITIN holders will ask for some combination of the following:

• ITIN letter from the IRS (CP-565 notice or your prior tax return showing the ITIN). The number alone is usually accepted, but having the letter scanned and ready helps if questions arise.
• Government-issued photo identification. A passport is the most universally accepted form. Some brokers also accept a foreign driver’s license, consular ID, or U.S. state ID.
• Proof of U.S. address. A utility bill, lease agreement, bank statement, or government correspondence dated within the last 60 to 90 days.
• Employment and income information. Employer name, occupation, and approximate annual income. This is regulatory disclosure required under FINRA Rule 4512 for “know your customer” purposes.
• Bank account routing and account numbers for funding your new brokerage. You will need these to link an external account for deposits.
• Tax country of residence. Most ITIN holders are U.S. tax residents, but some are non-residents. The broker will ask for IRS Form W-9 (for residents) or W-8BEN (for non-residents) during onboarding.

Gather all of this in a single folder on your phone or computer before opening any application. The single biggest cause of rejected or stalled applications is mismatched documents — an address on a utility bill that does not match the address typed into the form, or a name on an ID that does not match the name on the ITIN letter. Consistency across all paperwork is more important than perfection on any single document.

Charles Schwab: the best all-around choice for ITIN holders

Charles Schwab is one of the largest discount brokers in the United States and is widely regarded as one of the most ITIN-friendly. The firm explicitly states that U.S. residents with an ITIN can open standard taxable brokerage accounts. Schwab offers zero commissions on stock and ETF trades, no account minimums on its Schwab One brokerage, and access to thousands of mutual funds and fractional shares of S&P 500 companies through its Schwab Stock Slices program.

Required documents at Schwab include the ITIN, government-issued photo ID (passport is standard), a U.S. address, and proof of residency. The online application takes roughly 25 to 40 minutes. Most ITIN applications go through a manual review process that takes between two and five business days, longer than the instant approvals available to SSN applicants but well within reasonable bounds.

The downside is that some Schwab products — including certain retirement accounts like the IRA and Roth IRA — may have stricter requirements that effectively require an SSN. The standard taxable brokerage account, where most first-time investors begin, is available to ITIN holders with no functional limitations. For research, Schwab’s StreetSmart Edge platform and its mobile app are among the best in the industry and are free to use.

Fidelity Investments: strong customer service and broad fund selection

Fidelity is another major U.S. broker that accepts ITIN holders for standard brokerage accounts. The firm has been gradually expanding its onboarding for non-SSN customers and currently approves the majority of qualified ITIN applications. Fidelity offers zero-commission trades, no account minimums, and a particularly strong selection of low-cost index funds — including the Fidelity ZERO line, which has expense ratios of 0.00%.

The Fidelity application is similar in structure to Schwab: ITIN, government ID, U.S. address, and employment information. Some applicants report being asked to upload additional documentation after the initial submission, particularly proof of recent U.S. tax filings. The full approval process typically completes within three to seven business days.

Fidelity’s strength is its customer service, which is consistently rated among the best in the industry. For an immigrant who is new to investing and might have language or process questions, the ability to call and speak to a representative — including Spanish-language support during business hours — is a meaningful advantage. The platform also offers free educational resources through Fidelity Learning Center, including investing fundamentals available in multiple languages.

Interactive Brokers: international-friendly and global market access

Interactive Brokers is the broker most accustomed to working with international and non-SSN clients. The firm was built around serving sophisticated investors globally, and it accepts ITIN holders, foreign nationals, and non-U.S. residents. For an immigrant who also wants to invest in markets outside the United States — European stocks, Latin American ADRs, Asian markets — Interactive Brokers offers more direct international access than Schwab or Fidelity.

The trade-off is complexity. Interactive Brokers’ platform is powerful but steep for beginners. The IBKR Lite tier, designed for everyday investors, has simplified the experience considerably and offers zero-commission trades on U.S. stocks and ETFs. The mobile app is functional and improving. Application time runs five to ten business days for most ITIN applicants, with documentation requests not uncommon during review.

Interactive Brokers is the best choice for an ITIN holder who wants global exposure or expects to live in multiple countries over time. For a beginner planning to stick to U.S. index funds, Schwab or Fidelity are usually simpler starting points.

Webull, Public.com, and M1 Finance: app-first alternatives

For investors who prefer a mobile-first experience and do not need the depth of a traditional broker, three modern platforms accept ITIN holders. Webull is a commission-free broker with a polished mobile app, real-time market data, and a relatively straightforward application process for ITIN customers. The platform is popular with active traders but works equally well for buy-and-hold investors.

Public.com is a social-investing platform that has positioned itself as more transparent than older brokers. The application explicitly asks whether you have an SSN or ITIN, and the platform supports both. Public offers fractional shares, commission-free trading, and a clean interface aimed at first-time investors.

M1 Finance is built around automated portfolio investing. Users create “pies” — diversified collections of stocks and ETFs — and contribute automatically on a schedule. M1 accepts ITIN holders, requires a $100 minimum to begin investing, and is particularly well-suited to investors who want to set a strategy and let it run without constant attention. The platform’s auto-investing and rebalancing features eliminate much of the operational work that scares away first-time investors.

Step-by-step: opening your first ITIN brokerage account

Following is the exact sequence used by thousands of successful ITIN applicants. The total time from start to first investment is typically seven to ten days.

Step 1: Choose one broker and stop comparing. Analysis paralysis is the single biggest reason immigrant investors never start. Pick one of the brokers above based on your priority (Schwab for balanced, Fidelity for service, Interactive Brokers for global, Webull/Public/M1 for app-first). Commit. You can always open additional accounts later.

Step 2: Gather all documents in one digital folder. ITIN letter, passport (or alternate ID), recent utility bill, employment info, and bank routing/account numbers. Take clear scans or photos. Verify the name and address match across every document.

Step 3: Start the online application from the broker’s official website. Never use third-party links or apps you have not verified. Type the URL directly or use a bookmark. Look for the security padlock and confirm the domain (schwab.com, fidelity.com, interactivebrokers.com, etc.) before entering any personal information.

Step 4: Complete the application carefully. When the form asks for an SSN, look for the alternative option labeled “ITIN” or “I do not have a Social Security Number.” Click that option, then enter your ITIN. Fill out every field with the exact information from your documents.

Step 5: Upload required documents. Most brokers will request scanned uploads of your ID and proof of address. Use the original documents, not photos of photos. PDF format is preferred but JPG and PNG are usually accepted.

Step 6: Submit Form W-9 or W-8BEN. The application will prompt for the correct IRS form based on your tax residency status. Most U.S. resident ITIN holders complete Form W-9. Non-residents complete Form W-8BEN, which may also require listing a tax treaty country if applicable.

Step 7: Wait for approval. ITIN applications generally take longer than SSN approvals because they are routed for manual compliance review. Expect two to ten business days. Check your email regularly — the broker may request additional documentation, and prompt responses keep the process moving.

Step 8: Link a U.S. bank account. Once approved, log in and connect your existing checking account using its routing and account numbers. Most brokers verify the link with two small test deposits (a few cents each) over one to two business days.

Step 9: Fund the account. Make a first deposit — any amount works, even $25 — to confirm the system functions end to end. Initial deposits typically clear within one to three business days for ACH transfers and instantly for wire transfers (which usually carry a fee).

Step 10: Make the first investment. Once cash settles in the account, place a buy order for a broad-market ETF such as VTI, SPY, or SCHB. Even a single fractional share counts. You are now an investor in U.S. public markets.

Common rejection reasons and how to avoid them

Most ITIN brokerage applications are approved, but a meaningful minority are rejected. Understanding why helps avoid common mistakes.

Mismatched personal information is the most frequent cause. The name on the ITIN letter, the name on the photo ID, and the name typed into the application must all match exactly. If your ID lists a middle name and the ITIN letter does not, this can trigger a manual review or rejection. Resolution: contact the broker’s compliance team and provide a brief written explanation of the discrepancy.

Unverifiable U.S. address happens when the address on the proof-of-residency document does not match the address typed in. Resolution: use the exact address as it appears on the utility bill or lease, even down to apartment number formatting.

Outdated documents. Proof of address generally must be dated within 60 to 90 days. A six-month-old utility bill will not be accepted. Resolution: download the most recent month’s utility bill or bank statement from the provider’s online portal.

Incorrect tax residency form. Submitting Form W-9 when W-8BEN is required (or vice versa) will pause the application. Resolution: review IRS Publication 519 or consult a tax professional if uncertain about your U.S. tax residency status before completing the form.

Sanctioned countries. U.S. sanctions law prohibits U.S. brokerages from opening accounts for residents of certain countries (currently including, but not limited to, Cuba, Iran, North Korea, and Syria). This restriction is based on country of residence, not nationality. Resolution: applicants currently residing in the United States are generally not affected by these restrictions, but document residency clearly.

Your first 30 days as an ITIN brokerage account holder

The application getting approved is not the finish line. It is the starting line. What you do in the first thirty days inside the account shapes the next thirty years of investing behavior, and most new immigrant investors are never told what to do during that window. Here is a realistic walk-through.

Week 1: confirm everything works. Log in once on a desktop browser, once on the mobile app, and once after closing and reopening the app. Confirm that two-factor authentication is enabled (most brokers require this, but verify it is using an authenticator app such as Authy or Google Authenticator rather than SMS, which is more vulnerable to interception). Add a beneficiary to the account during this week. This single step ensures that if anything happens to you, the assets pass directly to a designated person without going through probate court.

Make a small first deposit — $50 to $200 — through ACH transfer from your linked bank account. Watch the timing. ACH deposits typically take one to three business days to fully clear and become “available to trade.” Some brokers credit deposits immediately for trading purposes but restrict withdrawal until the deposit fully settles.

Week 2: place your first trade. Once cash is available, buy a single share or fractional share of a broad-market index ETF. Three solid choices: VTI (Vanguard Total Stock Market, expense ratio 0.03%), SCHB (Schwab U.S. Broad Market, expense ratio 0.03%), or FZROX (Fidelity ZERO Total Market Index, expense ratio 0.00%). Avoid the temptation to pick individual stocks, hot meme tickers, or anything you read about on social media. The first investment should be the boring one.

Set up automatic investing if your broker supports it. Schwab, Fidelity, and M1 Finance all allow recurring purchases of specific funds on a chosen schedule. Set up a monthly or weekly automatic buy of the same broad-market ETF. Automation is what turns intention into wealth.

Week 3: explore the tax documents section. Find where the broker stores its tax forms — typically under a “Documents” or “Statements” menu. You will not have any forms yet (these arrive in January or February of the following year), but knowing where to find them now saves stress during tax season. Confirm that your address and tax identification (ITIN) display correctly on file.

Week 4: set your information diet. Decide, deliberately, how often you will check the account. The right answer for almost everyone is once per month, on the same date each month, to confirm the automatic deposit and purchase happened. Anything more frequent is harmful to long-term returns because it invites emotional reactions to random price noise. Unsubscribe from any brokerage marketing emails that push trading. Mute financial news notifications on your phone. The less you watch, the better you do.

Special situations: F-1, H-1B, DACA, and asylum applicants

“Immigrant” covers many distinct legal statuses, and brokerage policy can vary by status. Here is a quick guide to the most common situations.

F-1 student visa holders are generally eligible to open standard taxable brokerage accounts at most major U.S. brokers, including Schwab and Fidelity. The student must have an ITIN if not eligible for an SSN. Earned income for IRA contribution purposes is more limited — F-1 students can typically only earn income through on-campus employment or authorized practical training (CPT/OPT), and only that documented earned income can fund a Roth IRA.

H-1B specialty occupation workers typically have an SSN through their U.S. employment, which simplifies brokerage access. All standard accounts and tax-advantaged accounts are available. H-1B holders should pay particular attention to what happens if they leave the United States — see our article on 401(k) and IRA strategies for non-resident departures.

DACA recipients generally have valid SSNs through DACA-related employment authorization. All brokerage products are available. Some additional caution is warranted around long-term financial planning given the periodic policy uncertainty around DACA itself; keeping options portable (Interactive Brokers is particularly accommodating) is wise.

Asylum applicants and refugees often hold ITINs initially and transition to SSNs once work authorization is granted. Brokerage accounts can be opened with either, and the account can be updated to the SSN later. This update is administrative and does not require closing and reopening the account.

Undocumented immigrants with ITINs can legally open brokerage accounts at brokers that accept ITIN customers. The brokerage relationship is separate from immigration status; FINRA-regulated brokers do not report account holders to immigration authorities, and federal financial privacy laws (notably the Gramm-Leach-Bliley Act) restrict the sharing of customer information.

Frequently asked questions

Can I open an IRA or Roth IRA with an ITIN?

This is where ITIN holders face the most friction. Traditional and Roth IRAs require earned income reported to the IRS. Most brokers that accept ITINs for taxable accounts also accept them for IRAs, provided the account holder has W-2 or self-employment income filed under that ITIN. However, some major brokers restrict IRAs to SSN holders. Always verify directly with the broker before assuming. As of 2026, Charles Schwab and Fidelity both accept ITIN holders for IRA accounts in most cases.

How long does ITIN brokerage approval really take?

Two to ten business days is the typical range for major brokers. Approval can be faster if all documents are submitted cleanly and slower if any item requires clarification. The fastest approvals tend to happen at Webull and Public.com (often 1-3 days); the most thorough reviews are at Interactive Brokers (5-10 days). Patience during this phase is part of the process.

Will opening a brokerage account affect my immigration status?

No. Opening and using a brokerage account is a normal financial activity that does not affect immigration status, work authorization, or eligibility for benefits. Brokerage activity does not appear in immigration records and is not reported to the Department of Homeland Security in the ordinary course of business. The broker reports investment income to the IRS using your ITIN, the same way they would report it for an SSN holder.

Do I have to file U.S. taxes on investment income earned with an ITIN?

Yes. U.S. tax residents — including most ITIN holders living in the United States — are required to file federal tax returns and pay taxes on investment income (dividends, interest, and capital gains) using IRS Form 1040 or 1040-SR. The broker will issue Form 1099-DIV, 1099-INT, and 1099-B annually summarizing the income and gains. Failure to report this income to the IRS is a serious matter. If you have significant investment activity, consider working with a tax professional experienced in immigrant taxation.

What if my application is rejected — can I try another broker?

Absolutely. A rejection at one broker does not bar an application at another. Each broker has its own internal policies. If Schwab declines, Fidelity may approve. If Fidelity declines, Interactive Brokers very likely will. Persistence pays off. Hundreds of thousands of ITIN holders successfully maintain U.S. brokerage accounts today, and the same path is available to anyone willing to follow the steps.

Conclusion: the account is the gateway

Of every step on the path from immigrant arrival to long-term financial security in the United States, opening an investment account is the single most important. It is the gateway between earning money and growing money. Most immigrant families spend years working hard to earn income while watching that income’s purchasing power erode in savings accounts. Investing reverses that direction.

The information needed to open an account is in this article. The brokers that accept ITIN holders are named. The documents required are listed. The steps are in order. What comes next is action — gathering the papers, choosing one broker, and starting the application. None of this is glamorous. It is paperwork and patience. But it is also the difference between staying renters of capital and becoming owners of capital, and that difference compounds for the rest of your working life.

For broker-specific tutorials and screenshots, see our individual reviews of Charles Schwab for immigrants, Fidelity for ITIN holders, and Interactive Brokers for international investors. All sources cited in this guide are publicly available at IRS.gov, SEC.gov, FINRA.org, and each broker’s official disclosure pages.

“The website made it look impossible. The branch made it look easy. Don’t let the online form be the last word — always call or walk in.”
— Andrés F., Colombia → Houston, 2023