Canadian residents with US RSUs: complete tax + filing guide for 2026

You're at Shopify Toronto, Google Waterloo, Meta Vancouver, or a US bank's Canadian operations. Your US RSUs vest. The Canadian tax framework has two structural features: the 50% capital gains inclusion rule (favorable) and T1135 foreign property disclosure (compliance burden). This guide covers both.

The 30-second answer: Canadian residents pay combined federal + provincial marginal income tax (top: ~48-53% by province) on RSU vest. Cost basis = FMV at vest in CAD. Capital gains taxed via 50% inclusion — only half the gain added to income (effective LTCG rate ~24-27% for top bracket). US WHT on dividends: 15% with W-8BEN under Article X of US-Canada Tax Treaty — creditable via Foreign Tax Credit. T1135 foreign property reporting required if foreign property cost > CAD 100,000. Tax year = calendar year; T1 due 30 April.

Canadian tax year and timeline

• Tax year: calendar year (January 1 - December 31)
• T1 personal return due: 30 April of following year
• Self-employed return: 15 June (but tax payments still due 30 April)
• T1135 due: same as T1 return (30 April)
• Late filing penalty: 5% of balance owing + 1% per month for up to 12 months

The vest event — Canadian mechanics

When your US RSUs vest while you're Canadian resident:

1. Vest value = FMV × shares at vest date in USD
2. Convert to CAD using the daily exchange rate published by Bank of Canada
3. Vest income classified as employment income under Section 7 ITA (Stock Option Benefit), reported on T4 Box 14 + Box 38 (taxable benefits)
4. Canadian employer withholds via source deductions (CPP, EI, income tax)
5. Cost basis for future capital gains = FMV at vest in CAD

Critical detail: Section 7 treats RSU vest as a "stock option benefit" for some purposes, but Section 7(8)(b) explicitly excludes RSU vest from the 50% deduction available for some stock options. So no 50% Section 110 deduction on RSU vest — full FMV included in income.

Canadian income tax rates (2025)

Federal rates:

Taxable income	Federal rate
$0 - $57,375	15%
$57,376 - $114,750	20.5%
$114,751 - $177,882	26%
$177,883 - $253,414	29%
Over $253,414	33%

Provincial rates add on top — vary substantially:

Province	Combined top marginal rate
British Columbia	53.5%
Ontario	53.53%
Quebec	53.31%
Manitoba	50.4%
New Brunswick	52.5%
Nova Scotia	54%
Saskatchewan	47.5%
Alberta	48%
PEI	51.37%
Yukon	48%

Implication: for FAANG engineers in Toronto/Vancouver, top marginal rate ~53.5%. Alberta is materially lower (48%) — has driven some tech relocation.

The 50% capital gains inclusion rule

Canadian tax framework: capital gains are 50% included in taxable income, then taxed at marginal rate.

Example:

• Capital gain: $20,000
• Inclusion (50%): $10,000 added to income
• Marginal rate 53.5%: tax = $5,350
• Effective rate on gain: 26.75%

This applies to all capital gains regardless of holding period — there's no short-term vs long-term distinction in Canadian capital gains taxation.

The 2024 proposed change: The federal Liberal government proposed increasing inclusion from 50% to 67% on gains above CAD 250,000 per year (for individuals), effective from June 25, 2024. Implementation has been deferred (as of writing). Verify current rules at filing time — for large RSU sales, this could matter materially.

For now, assume 50% inclusion. If 67% becomes law: top effective LTCG rate becomes ~36% in BC/Ontario.

US dividend withholding for Canadian residents

Under Article X of US-Canada Tax Treaty:

• Without W-8BEN: 30% default
• With W-8BEN: 15% reduced rate (for most retail; 5% for 10%+ shareholders)

Canadian side:

• Gross dividend (CAD-converted) reported on T1
• Taxed at marginal rate
• US WHT 15% creditable via Foreign Tax Credit

RRSP / TFSA wrinkle: US dividends held in RRSP (Registered Retirement Savings Plan) are exempt from US withholding under Canada-US Treaty (Article XXI). Held in TFSA (Tax-Free Savings Account), they are subject to 15% US WHT but no Canadian tax — creating a small drag.

Strategic implication: for long-term dividend-paying US stock holdings, RRSP is the optimal Canadian wrapper — no US WHT, no Canadian tax (until withdrawal at retirement). TFSA is next best (no Canadian tax, but 15% US WHT applies).

T1135 — Foreign Income Verification Statement

The major Canadian compliance burden for US RSU holders.

When required:

• Total cost of specified foreign property > CAD 100,000 at any point during the year
• Specified foreign property includes:
  • Shares of foreign companies (US stocks, ETFs)
  • RSU/ESPP unvested or vested holdings
  • Foreign bank accounts
  • US property
  • Most US-source financial assets

Filing methods:

• Simplified method: for cost between CAD 100K - CAD 250K. Aggregate reporting by country.
• Detailed method: required above CAD 250K. Property-by-property reporting.

Penalty for non-filing:

• CAD 25 per day (max CAD 2,500 per year)
• Plus potential 5% penalty on unreported value (up to CAD 12,000)
• Plus interest

Tip: the threshold is COST not market value. Cost basis at acquisition matters — once you cross CAD 100K cumulative cost, T1135 obligation triggers and continues even if value drops.

For most Canadian FAANG RSU holders, T1135 is essentially required by year 2-3 of equity comp.

RRSP, TFSA, and other tax-advantaged wrappers

Canada offers multiple wrappers for US stock investment:

RRSP (Registered Retirement Savings Plan)

• Annual contribution limit: 18% of earned income (max CAD 31,560 for 2025)
• Contributions tax-deductible
• Investment growth tax-deferred
• Withdrawals taxed as ordinary income at retirement
• US dividends exempt from WHT in RRSP (per Treaty Article XXI)
• Best for long-term US dividend exposure

TFSA (Tax-Free Savings Account)

• Annual contribution limit: CAD 7,000 (2025)
• Contributions not deductible (post-tax)
• Investment growth completely tax-free
• Withdrawals tax-free
• US dividends subject to 15% WHT (no Treaty relief)
• Best for growth stocks, ETFs

RRSP vs TFSA for US stocks

• Growth stocks (no dividend): TFSA slightly better (no Canadian tax; no WHT issue since no dividend)
• Dividend stocks: RRSP better (no US WHT)
• Mixed: depends on income trajectory

FHSA (First Home Savings Account) — newer

• For first-time homebuyers
• $8,000 annual / $40,000 lifetime contribution
• Tax-deductible contributions + tax-free growth + tax-free withdrawal (for first home)
• Less relevant for established equity-comp holders

Best brokers for Canadian residents

Broker	Strengths	Notes
Questrade	Popular Canadian broker; low US trading fees; USD accounts	Best all-rounder
Wealthsimple Trade	Commission-free Canadian; clean app	US stocks have FX friction
Interactive Brokers Canada	Lowest costs; sophisticated; broadest access	Best for active
RBC Direct Investing	Bank-backed; integrated	Conservative; higher fees
TD Direct Investing	Similar to RBC	Premium feel
Scotia iTrade	Scotiabank-backed	Mid-tier
CIBC Investor's Edge	CIBC-backed	Mid-tier
BMO InvestorLine	BMO-backed	Mid-tier
Qtrade Direct Investing	Independent; competitive	Solid alternative

For RSU consolidation: IBKR Canada or Questrade typical destinations.

For ongoing US stock investment:

• Wealthsimple or Questrade for casual investors
• IBKR for sophisticated investors

Cross-border vesting — moved to/from US

Article XV of US-Canada Treaty addresses cross-border employment income:

• Workday attribution applies for RSUs partially earned in US, partially in Canada
• US-source portion taxable in US; Canadian-source portion in Canada
• FTC mechanism prevents double taxation
• For "snowbird" or split-life arrangements, consult cross-border specialist

Strategic playbook for Canadian RSU holders

1. Maximize RRSP contributions — tax deduction + tax-deferred growth + no US WHT on dividends
2. Use TFSA for growth stocks — tax-free wrapper for ETFs and growth-tilt holdings
3. Track T1135 threshold — file at first crossing of CAD 100K cost
4. Maintain W-8BEN — 15% US WHT instead of 30%
5. Claim FTC for US dividend WHT
6. Sell-at-vest for diversification in unwrapped (taxable) accounts
7. Monitor 50%/67% inclusion rule changes — federal proposal may affect large gains
8. Consider Alberta if relocation feasible — 5+ pp tax savings vs Ontario/BC

Common Canadian RSU mistakes

1. Missing T1135 filing — most expensive penalty for foreign asset omissions
2. Not filing FTC for US dividend WHT
3. Wrong CAD/USD rate — Bank of Canada rates on transaction date are standard
4. Not using RRSP for US dividend stocks — leaving Treaty Article XXI benefit on table
5. Confusing T4 vest reporting with capital gain on sale — they're separate
6. Missing 50% inclusion on sales — reporting full gain instead of half
7. Late T1 filing — penalties compound

The closing read

For Canadian RSU holders, three principles:

1. File T1135 carefully — the foreign property disclosure has material penalty exposure
2. Use RRSP for US dividend stocks — Treaty exemption is the major Canadian-specific advantage
3. 50% inclusion makes Canada middle-of-pack tax-wise — better than UK (24% CGT) on large gains, worse than Singapore (0%) or UAE

Cross-references

• US residents with US RSUs guide
• UK residents with US RSUs guide
• Australia residents with US RSUs guide — comparable framework
• DTAA US-India complete guide — DTAA mechanics primer
• How RSU double-taxation works

Critical disclaimer: this article reflects Canadian tax law as of June 2026. Tax rates, inclusion rules, and policies change with each federal Budget. Specific facts of your situation, province of residence, residency status, and individual circumstances determine actual treatment. This article does not substitute for personalized advice from a Canadian CPA or tax practitioner. Cross-border situations (US + Canadian dual residency, T1135 noncompliance remediation) require specialist advice.