REGISTERED ACCOUNTS
Can You Buy US Stocks in a TFSA? Taxes, Withholding, and Best Practices
Want to hold U.S. stocks in your TFSA? Learn the rules, tax implications, and how to avoid surprises when investing across the border in 2026.
The Tax-Free Savings Account (TFSA) has been part of the Canadian financial landscape since 2009 and may be used by Canadian residents for a wide range of investment types. Questions often arise about whether foreign investments, particularly US stocks, can be held inside a TFSA, and how taxes, withholding, and reporting have been treated historically.
This article explores how US stocks in a TFSA have generally been handled, including tax implications, withholding tax on dividends paid, currency conversion considerations, and how this compares with other registered accounts, such as a Registered Retirement Savings Plan (RRSP). The discussion reflects how rules have previously been applied by the Canada Revenue Agency (CRA) and other tax authorities.
Many Canadian residents have historically used a Tax-Free Savings Account to hold a mix of domestic and foreign investments, including exposure to the US stock market. Under existing Canada Revenue Agency guidance, U.S. equities listed on a designated stock exchange, such as the New York Stock Exchange (NYSE), have generally been treated as qualified investments for TFSA purposes. While the account is commonly described as tax free for Canadian tax, foreign tax treatment may still apply.
Key Facts
- Qualified Investments:
US stocks listed on recognized U.S. exchanges have historically qualified for TFSA accounts under CRA rules.
- Withholding Tax:
Dividends paid by U.S. companies have typically been subject to a 15% U.S. withholding tax (with a valid W-8BEN form) when held in a TFSA, based on the Canada-U.S. tax treaty.
- Reporting:
TFSA holdings have generally been excluded from T1135 foreign asset reporting requirements.
This guide is for educational purposes only and does not constitute financial advice.
Summary of the Canada Revenue Agency’s Tax Free Savings Account
A Tax-Free Savings Account, sometimes referred to as a free savings account TFSA, is a registered account created by the federal government to encourage saving and investing. Contributions are made using after-tax dollars, and investment income earned inside the account has historically not been included in taxable income for Canadian tax purposes.
Key features that have applied historically include:
- Annual limits set by the federal government
- Accumulated contribution room for eligible Canadian residents
- The ability to withdraw funds without reporting withdrawals as income
- Restoration of contribution room after withdrawals, subject to timing rules
The TFSA contribution room starts accumulating from the year an individual becomes a Canadian resident and reaches the eligible age. Unused contribution room may accumulate over time and be carried forward.
What Counts As A Qualified Investment?
Under existing Canada Revenue Agency guidance, a TFSA may hold certain assets categorized as qualified investments. This classification has been outlined in CRA Folio S3-F10-C1, Qualified Investments – RRSPs, RESPs, RRIFs, RDSPs and TFSAs, which has historically applied across registered accounts.
General Definition
Qualified investments have generally included financial assets that meet conditions set out in the Income Tax Act and related CRA administrative guidance. For securities, eligibility has often depended on whether the asset trades on a designated stock exchange recognized by the CRA.
Common Examples
Based on prior CRA interpretations, qualified investments for a TFSA may include:
- Publicly traded U.S. shares listed on designated U.S. exchanges, such as the New York Stock Exchange or NASDAQ
- Many exchange traded funds (ETFs), including those providing exposure to US stock markets
- Mutual funds offered by regulated financial institutions
- Guaranteed investment certificates (GICs)
These examples reflect high-level eligibility and do not address platform-specific availability.
Non-Qualified And Prohibited Foreign Investments
Certain assets have historically fallen outside the qualified category or may be considered prohibited, including:
- Shares of private corporations
- Investments involving significant interest or non-arm’s-length relationships
Holding non-qualified or prohibited investments in a TFSA has previously resulted in tax consequences under CRA rules.
U.S. Dividends Inside A TFSA
Treaty Context And Withholding Tax
Under the Canada-United States Tax Convention, portfolio dividends paid by U.S. corporations to Canadian residents have historically been subject to U.S. withholding tax. Article X of the treaty has generally set this rate at 15% for most individual investors. This withholding has typically occurred at the source before dividends are deposited into an account.
Although a TFSA has provided tax free treatment for Canadian tax purposes, that status has not historically altered how U.S. withholding tax applies. As a result, dividends paid by U.S. companies and held inside a TFSA have generally been reduced by the applicable withholding amount before receipt.
Foreign Tax Credit Limitations vs Non-Registered Account
The foreign tax credit has been designed to reduce Canadian income tax when foreign tax has already been paid. However, because investment income earned in a TFSA has historically not been included in taxable income, CRA guidance has indicated that foreign tax credits have not applied within this account type.
This treatment has differed from that of a non-registered account, where foreign dividends have typically been reported as taxable income and withholding tax paid may have been eligible for a foreign tax credit on a Canadian tax return.
Comparison With an RRSP
A Registered Retirement Savings Plan has historically received different treatment under the same tax treaty. Article XXI of the treaty has generally recognized RRSPs as retirement arrangements, and U.S. dividends earned inside an RRSP have typically not been subject to U.S. withholding tax.
This distinction has often been referenced when comparing registered accounts, though treatment has depended on treaty provisions and administrative practice rather than account features alone.
Illustrative Example
- If a U.S. company paid a dividend of USD $100 to a TFSA holder, a withholding amount of USD $15 may have been applied, resulting in USD $85 credited to the account. The withheld amount has historically not been recoverable through a foreign tax credit when earned inside a TFSA.
Key Takeaways at a Glance
- U.S. dividends have generally been subject to 15% withholding when held in a TFSA
- TFSA tax free treatment has applied only to Canadian tax
- Foreign tax credits have not historically applied inside TFSAs
- RRSPs have received different treaty recognition
Capital Gains Tax, Interest, and Other Income in a TFSA
General Income Tax Treatment
Under CRA guidance, investment income earned inside a TFSA has historically received tax free treatment for Canadian tax purposes. This treatment has generally applied to capital gains, interest income, and other qualifying investment returns generated within the account. Amounts earned have not typically been included in taxable income or reported on a Canadian tax return, provided the account maintained its registered status.
Capital gains arising from the sale of securities, including US stocks, have historically not been subject to Canadian capital gains tax when realized inside a TFSA. Similarly, interest earned from fixed-income investments, such as guaranteed investment certificates, has generally not been subject to Canadian income tax within the account.
Foreign Income Considerations
For U.S. securities, withholding tax has typically applied to dividends paid by U.S. corporations. Capital gains realized from the disposition of US stocks have generally not been subject to U.S. withholding tax under prior treaty application, as U.S. tax has historically focused on dividend distributions rather than price appreciation for non-resident investors.
Other income types, such as interest from foreign sources, have followed similar treatment, with Canadian tax exemption inside the TFSA and no availability of foreign tax credits.
Reporting & Administration
T1135 And Foreign Property Reporting
Under Canada Revenue Agency guidance, assets held inside a TFSA have historically been excluded from Form T1135, Foreign Income Verification Statement reporting requirements. This exclusion has applied even when the TFSA holds specified foreign property, such as US stocks or exchange traded funds listed on U.S. exchanges. CRA administrative guidance has treated registered accounts, including TFSAs, differently from non-registered accounts for foreign asset reporting purposes.
As a result, Canadian residents holding U.S. investments solely inside a TFSA have generally not been required to disclose those holdings on Form T1135.
Non-Resident Considerations
When an individual becomes a non-resident of Canada, the TFSA may remain open. Under prior CRA interpretation, investment income earned in a TFSA while an individual is non-resident has not been subject to Canadian tax. However, other countries have historically applied their own tax rules to income earned by their residents, which may affect how TFSA earnings are treated outside Canada.
CRA publications have noted that non-resident TFSA treatment may differ depending on jurisdiction.
Currency Exchange And Administrative References
Although currency conversion within a TFSA does not typically trigger reporting, exchange rates may be relevant for record-keeping or for transactions conducted outside registered accounts. The Bank of Canada has historically published daily and annual exchange rates used for reference in Canadian tax reporting contexts.
Summary of TFSA Treatment for US Stocks
Historical CRA guidance and tax treaty provisions have outlined how US stocks may be held inside a TFSA, along with the tax treatment that has generally applied. While capital gains and interest earned in a TFSA have typically not been subject to Canadian tax, U.S. dividends have commonly been affected by withholding under the Canada-U.S. tax treaty. Reporting and administrative rules, including exclusions from foreign asset reporting, have also shaped how these accounts have been used. Understanding how qualified investments, withholding tax, and prohibited investment rules have previously been applied may provide useful context when reviewing TFSA holdings involving U.S. securities.
