03/24/2026
This one is for every Canadian investor filing their 2025 taxes.
If you earn dividends, sell stocks, hold crypto, own a rental property, or collect interest on GICs, your investment income is taxed. But how much you pay depends entirely on the type of income, where you hold it, and how you time your moves.
This week on The Money Wise, we're unpacking it all π
π Not All Investment Income Is Created Equal
Here's the short version of how the CRA treats different types of investment income for a moderate-income Ontario taxpayer:
π Capital gains β Only 50% is taxable. High efficiency.
π Eligible dividends (Canadian corps) β Grossed up with a tax credit to offset double taxation. High efficiency.
π‘ Non-eligible dividends (CCPC) β Smaller gross-up, smaller credit. Moderate efficiency.
π΄ Interest income β 100% taxable at your full marginal rate. Low efficiency.
π΄ Foreign dividends (U.S. stocks) β 100% taxable. No Canadian DTC. Possible foreign withholding.
Understanding this hierarchy is the foundation of tax-smart investing.
π Capital Gains:
The 50% Inclusion Rate Is Confirmed - Here's What That Means
When you sell an investment for more than you paid, you've realized a capital gain. In Canada, only 50% of that gain is added to your taxable income, the rest is tax-free.
Example: You sell an ETF for a $10,000 gain. Only $5,000 is taxable. At a combined federal + Ontario marginal rate of ~43%, you'd owe approximately $2,150 in tax, not $4,300.
The proposed inclusion rate increase is officially dead. After months of back-and-forth, Prime Minister Carney's government cancelled the proposed increase from 50% to 66.67% on March 21, 2025. The CRA has reverted to administering the 50% rate for all 2025 filings. If you filed early under the higher rate, you are entitled to a reassessment and refund.
Lifetime Capital Gains Exemption: $1.25 million If you're selling shares in a qualifying small business corporation or qualified farm/fishing property, the LCGE shields up to $1.25 million in gains from tax entirely. This is one of the most powerful planning tools for Canadian entrepreneurs, but the rules are strict. Talk to a CPA before you sell.
π Dividends:
Canada's Built-In System to Avoid Double Taxation
When a Canadian corporation earns income, it pays corporate tax first. When it pays the remainder to you as a shareholder, the CRA doesn't want to tax the same money twice, so they built the Dividend Tax Credit system.
Here's how it works:
Eligible dividends (from public companies and large corps):
β Your $1,000 dividend gets grossed up to $1,380 on your return
β You claim a federal DTC of ~15% of the $1,380 = ~$207
β Plus Ontario's provincial DTC on top
β Net result: effective tax rate well below your marginal rate
Non-eligible dividends (from CCPCs using the small business deduction):
β Your $1,000 dividend gets grossed up to $1,150
β Smaller federal DTC of ~9%
β Higher effective personal rate than eligible dividends
Foreign dividends (U.S. stocks, international ETFs)?
No gross-up. No DTC. 100% added to your taxable income at your full rate. Plus the U.S. withholds 15% at source (make sure your broker has a W-8BEN on file to get the treaty rate without it, they withhold 30%). You can claim a Foreign Tax Credit on your Canadian return for the amount withheld, but you're still paying significantly more tax than on an equivalent Canadian dividend.
The slips you'll need:
π T5 from your brokerage shows cash dividend, taxable (grossed-up) amount, and DTC
π T3 from mutual funds and ETFs often arrives late (sometimes after April 30,plan ahead)
Capital losses go to work too. You can apply capital losses against capital gains in the current year, carry them back 3 years, or carry them forward indefinitely. Just watch the Superficial Loss Rule: don't repurchase the same security within 30 days of selling it at a loss or CRA disallows it.
π Interest Income: The Most Taxed Investment Dollar
GICs, savings account interest, bonds, and peer-to-peer lending income are all treated the same by CRA: 100% taxable at your full marginal rate. No credit. No special treatment.
On a 5% GIC earning $2,500 per year, a taxpayer in the 40% combined bracket pays $1,000 in tax, keeping only $1,500. The same $50,000 earning 5% in a TFSA keeps the full $2,500. Every year. With compounding.
The single best move: Hold your GICs and bonds inside a TFSA or RRSP. It's the highest-impact, lowest-effort tax optimization most Canadian savers can make.
π TFSA vs. RRSP: Where You Hold Your Investments Matters as Much as What You Hold
Both accounts shelter your investments from annual tax, but in different ways and with different strategies.
π¦ TFSA: Contributions aren't deductible, but all growth and withdrawals are completely tax-free. 2025 contribution room is $7,000/year, with a $102,000 lifetime cumulative limit. Withdrawals don't affect OAS, GIS, or income-tested benefits.
π¦ RRSP: Contributions are tax-deductible now, but withdrawals are fully taxable. Best for high earners who expect lower income in retirement.
The smart account placement strategy:
β
U.S. dividend stocks β RRSP (the Canada-U.S. Tax Treaty exempts RRSP accounts from U.S. withholding tax, the same stock in a TFSA gets 15% withheld with no recovery)
β
Canadian dividend payers β Taxable account (the DTC benefit is lost inside registered accounts)
β
GICs, bonds, interest-bearing assets β TFSA or RRSP (shelter 100% taxable income)
β
High-growth stocks and ETFs β TFSA (tax-free compounding with no tax on withdrawal)
π Crypto: The CRA Is Watching - And Here's What You Owe
Cryptocurrency is treated as a commodity by CRA, not as currency. That means almost every crypto transaction is a taxable event.
What triggers a taxable event:
β Selling crypto for CAD or USD
β Trading one crypto for another (e.g., ETH for SOL - each swap is a disposition)
β Using crypto to pay for goods or services
β Receiving crypto through mining, staking, or as payment for work
β Receiving airdrops or hard fork tokens
What doesn't trigger tax:
β Buying crypto and simply holding it
β Transferring between your own wallets
Capital gain or business income? If you hold and trade occasionally as an investor, CRA generally treats your gains as capital gains (50% inclusion). If you trade frequently, CRA may reclassify your activity as a business, meaning 100% of gains are taxable as income.
The record-keeping requirement is strict. Track every transaction: date, CAD value at the time, coin, amount, and purpose. As of 2025, Canadian exchanges are reporting user data directly to CRA. International exchanges are being captured through expanding information-sharing agreements.
π Tax-Loss Harvesting: How to Turn Paper Losses Into Real Savings
If you're holding investments that are currently down, you may be sitting on a valuable tax tool.
Here's the concept: sell the losing investment before December 31 to realize the capital loss, then use that loss to offset capital gains you've already realized this year (or in the past 3 years).
Example: You've realized $15,000 in capital gains from ETF sales this year. You're also holding a stock down $8,000. If you sell the stock before year-end, you reduce your net capital gain to $7,000, cutting your taxable capital gain from $7,500 to $3,500. Depending on your province, that's roughly $1,700β$2,000 in tax savings.
Key rules:
β The Superficial Loss Rule: no repurchasing the same or identical security within 30 days. Buy a similar ETF instead to maintain exposure.
β Settlement is now T+1 for most equities in 2025. Act by December 30.
β Losses can be carried back 3 years or forward indefinitely.
β
Investor Tax Filing Checklist - Before April 30
1οΈβ£ Collect all T5 slips (interest, dividends, foreign income)
2οΈβ£ Collect T3 slips - note these often arrive late
3οΈβ£ Collect T5008 slips (investment dispositions) for Schedule 3
4οΈβ£ Confirm foreign income amounts in CAD and foreign tax withheld
5οΈβ£ Export crypto transaction records from all exchanges and wallets
6οΈβ£ Compile rental income and expenses (T776)
7οΈβ£ Verify your ACB (adjusted cost base) on all sold positions, your broker reports proceeds, not your cost
8οΈβ£ Check for carryforward capital losses from prior years
The full Week 9 blog is live now including an investment income comparison table, a dividend gross-up walkthrough with real numbers, a complete TFSA vs. RRSP side-by-side, and a breakdown of every crypto event that triggers tax.
π Read it at https://www.themoneywise.ca/post/investment-income-tax-guide
The difference between a tax-aware investor and a tax-unaware one isn't the investments they hold, it's the after-tax dollars they keep. π
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Let's get money-wise together.