RSU tax hub · Canada
Canadian residents with US RSUs
CRA taxes vest as employment income at combined federal+provincial marginal rate (up to 53.5% in BC). 50% capital gains inclusion. T1135 disclosure required if foreign property cost > CAD 100K. RRSP gives US dividend Treaty exemption.
Executive summary
Canada's RSU tax mechanics are governed by Section 7 of the Income Tax Act. At vest, the FMV of vested shares is included in employment income at your combined federal + provincial marginal rate. Top combined rates are among the highest in the developed world: BC 53.5%, Ontario 53.53%, Alberta 48%. For high-comp Toronto or Vancouver tech workers, this is materially harsher than US, UK, or Australia.
Canada's capital gains regime uses a 50% inclusion rate, not a 50% discount. Half the realized gain is added to assessable income and taxed at marginal rate. There's NO holding period requirement — short-term and long-term gains are treated identically. For a top-bracket BC resident: 50% × 53.5% = 26.75% effective long-term CGT rate. Materially higher than Australia's 23.5% (with discount) or US's 23.8% (LTCG + NIIT).
The CRA enforces T1135 Foreign Income Verification Statement aggressively. Canadian residents holding 'specified foreign property' with total COST exceeding CAD 100,000 at any point during the year MUST file T1135. US RSU shares qualify; US bank accounts qualify; foreign mutual funds qualify. Penalties for non-filing: CAD 2,500/year minimum, escalating to 5% of unreported value + unlimited reassessment window. T1135 filing is mandatory for most FAANG-level RSU holders by year 2.
RRSP wrapping is the cleanest tax-efficient strategy for Canadian RSU holders. Article XXI of the US-Canada Treaty exempts US dividends paid into RRSP from US WHT — making RRSP the optimal wrapper for US dividend stocks. Combined with no Canadian tax on RRSP-internal growth until withdrawal at retirement, US stock exposure in RRSP is among the most tax-efficient available globally. TFSA-held US stocks still face 15% US WHT (no Treaty relief) but are Canadian-tax-free.
Start here — the complete guide
Canadian residents with US RSUs: complete tax + filing guide for 2026 →
2,300-word framework covering Section 7 ITA, T1135 foreign property disclosure, 50% inclusion, RRSP/TFSA wrappers, US-Canada Treaty.
Quick reference
Key tax rates, thresholds, and filing details for Canada residents.
- Vest tax
- Combined federal + provincial marginal rate
- Top rates by province
- BC 53.5%, ON 53.53%, AB 48%
- Capital gains inclusion
- 50% (full gain × 50% in assessable income)
- US dividend WHT
- 15% with W-8BEN (Article X US-Canada Treaty)
- RRSP US dividend WHT
- 0% (Article XXI Treaty exemption)
- T1135 threshold
- Foreign property cost > CAD 100,000
- Tax year
- Calendar year
- T1 return due
- 30 April
What happens at vest
Step-by-step walkthrough of the Canada mechanics when your US RSUs vest.
- 1
Vest value = FMV × shares at vest date
USD value, converted to CAD at the rate on vest date. Bank of Canada noon rate is the standard.
- 2
CAD value included as employment income (Section 7 ITA)
Added to salary + bonus + other employment income. Taxed at combined federal + provincial marginal rate.
- 3
Canadian employer withholds at combined rate
Federal withholding (up to 33%) + provincial withholding (up to 20.5% in BC/ON). Total often 50%+ for high earners.
- 4
Net shares delivered to US broker account
Cost basis for future capital gains = FMV at vest in CAD.
- 5
T1135 threshold tracking begins
Each lot's cost in CAD adds to your specified foreign property aggregate. Crossing CAD 100K triggers mandatory T1135.
- 6
Sale triggers 50% inclusion of gain
Capital gain = (sale proceeds × CAD/USD on sale date) − (cost basis × CAD/USD on acquisition). 50% of gain added to assessable income at marginal rate.
- 7
US dividends face 15% US WHT with W-8BEN
Treaty rate Article X US-Canada. Canadian tax also applies to gross dividend with foreign tax credit for the 15% US WHT.
Filing calendar & deadlines
The key dates that matter for Canada RSU holders.
| Event | Date | Form / consequence |
|---|---|---|
| Tax year ends | 31 December | |
| T1 General return due | 30 April (following year) | T1 General + Schedule 3 (capital gains)Late filing penalty 5% + 1%/month |
| T1135 Foreign Income Verification Statement | 30 April (with T1) | T1135CAD 25/day up to CAD 2,500/year + 5% of unreported value for negligence + unlimited reassessment window |
| RRSP contribution year deadline | 1st 60 days of following year (typically Feb 29/Mar 1) | Reduces taxable income for prior tax year |
| TFSA contribution year | 1 January (annual cap reset) | Unused room carries forward |
| Quarterly tax instalments (if applicable) | 15 Mar / Jun / Sep / Dec |
Best brokers & platforms
The platforms worth knowing for Canada residents holding US stocks.
Questrade
Major Canadian discount broker. Strong US stock access, low commissions (free ETF buying). Good for active RSU sellers and reinvesters.
Wealthsimple Trade
Zero commission US stocks (with FX spread). Strong for casual investors. Tax-efficient for TFSA/RRSP wrapping.
Interactive Brokers Canada
Lowest commissions, best FX. For serious investors. Strong tax reporting for cross-border cases.
BMO InvestorLine / TD Direct Investing / RBC Direct Investing
Bank-affiliated, convenient for cross-account money movement. Higher commissions than IBKR but easier for existing Canadian banking relationships.
Norbert's Gambit (Wealthsimple, Questrade)
Not a broker but a technique. Converts CAD to USD via dual-listed ETFs (e.g., DLR/DLR.U) at near-spot rate vs 1-2% FX spread. Worth learning for >CAD 10K transfers.
Common mistakes (and what they cost)
The errors Canada RSU holders make most often.
Missing T1135 filing → unlimited reassessment window
T1135 mandatory if specified foreign property cost > CAD 100K. CRA can reassess unfiled years indefinitely (vs normal 3-year limit). Voluntary Disclosure Program is the standard remedy.
Cost: CAD 2,500/year minimum + 5% of unreported value for negligent failure
Holding US dividend stocks in TFSA instead of RRSP
TFSA-held US stocks face 15% US WHT, non-recoverable. RRSP-held US stocks benefit from Article XXI Treaty exemption (0% WHT). For dividend stocks, RRSP is strictly better.
Cost: 15% of all US dividends in TFSA vs 0% in RRSP
Forgetting Norbert's Gambit for FX conversion
Most Canadian brokers charge 1-2% FX spread on CAD↔USD conversions. Norbert's Gambit (via dual-listed ETFs) converts at near-spot rate. Saves CAD 100-2000 on typical transfers.
Cost: 1-2% × transfer amount × frequency
Not maxing RRSP before TFSA in high earning years
RRSP contribution reduces taxable income at marginal rate (up to 53.5%); withdrawal taxed at retirement rate (often 25-30%). For high earners, RRSP first, TFSA second.
Cost: 20-25 percentage points on RRSP contributions
Provincial residency change mid-year without proper planning
Moving from Alberta (48%) to BC (53.5%) mid-year applies different rates to different periods. Document residency change date with strong evidence (lease, vehicle registration, family).
Cost: 5.5 percentage points × income earned in higher-tax province
Deep dives
2 live articles · 4 coming soon
- RRSP vs TFSA for US stocks (coming soon)
- Voluntary Disclosures Program for missed T1135 (coming soon)
- Cross-border vesting: US→Canada attribution (coming soon)
- Provincial tax optimization (Alberta vs BC vs ON) (coming soon)
Frequently asked questions
What is T1135 and when is it required?
T1135 Foreign Income Verification Statement is required for Canadian residents who held specified foreign property with total cost > CAD 100,000 at any point during the year. US stocks, RSU holdings, US bank accounts all count. Penalties for non-filing start at CAD 25/day, plus up to 5% of unreported value. Due 30 April with T1.
Why is RRSP optimal for US dividend stocks?
Article XXI of US-Canada Treaty exempts US dividends received within RRSP from US WHT. Combined with no Canadian tax on RRSP-internal income (until withdrawal at retirement), US dividend stocks are tax-most-efficient in RRSP. TFSA-held US stocks still face 15% US WHT (no Treaty relief).
How is the 50% inclusion rate different from Australia's 50% discount?
Mechanically identical for the holder, but the design philosophy differs. Australia: discount applied to gain (gain × 50% × marginal rate). Canada: inclusion applied to gain (50% of gain × marginal rate). Both yield the same effective rate. But Australia requires 12-month holding; Canada has no holding-period requirement.
What's the top combined marginal rate for high earners by province?
BC 53.5%, Ontario 53.53%, Alberta 48%, Quebec 53.31%, Saskatchewan 47.5%. For a senior tech worker earning CAD 400K+, picking a low-tax province (Alberta) vs high-tax (BC/ON) can save CAD 25K-50K/year.
Can I claim US WHT as a foreign tax credit?
Yes. Up to 15% of US WHT on dividends is creditable against Canadian tax on the same dividend via the foreign tax credit mechanism. Reported on Schedule 1 of T1. Without W-8BEN, US withholds 30% — but only 15% is creditable, so 15% is permanently lost.
What happens to my RSUs if I move from Canada to the US?
Canadian departure tax (Section 128.1) deems disposition of certain property at FMV on departure date. Unvested RSUs typically aren't caught (no underlying ownership yet). Vested-but-unsold shares ARE deemed-disposed, triggering Canadian capital gains tax on accrued gain. US side: future vesting becomes US-source for US-period work.
Is the CAD 100K T1135 threshold based on market value or cost?
COST (book value), not market value. So if you have $250K market value of US RSUs with vest-time cost of $95K, you're BELOW the T1135 threshold. Cost = FMV at each vest event × CAD/USD on vest date.
Related country hubs
Compare US RSU treatment across other major markets.
United States
US residents with US RSUs
Ordinary income at vest (W-2). Capital gains short-term (≤1 year) at ordinary rates, long-term at 0%/15%/20% + 3.8% NIIT. ESPP qualifying disposition saves materially in tax. Concentration risk is the biggest strategic issue.
Australia
Australian residents with US RSUs
ATO taxes vest at marginal rate (up to 47% with Medicare). 50% CGT discount on holdings >12 months — the major Australian incentive. US-Australia DTC reduces dividend WHT to 15%. Super wrapper for tax-efficient long-term US stock exposure.
United Kingdom
UK residents with US RSUs
PAYE + NIC at vest (up to 47% combined). CGT on sale at 18%/24% post-30 Oct 2024. US-UK DTC reduces dividend WHT to 15%. SA106 (foreign income) + SA108 (capital gains) on Self Assessment.
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