Why Are Fixed Mortgage Rates Rising in Canada? August 2026

Q: Does a Bank of Canada hold keep variable mortgage rates steady?

Generally yes in the short term. Variable mortgage rates are tied to lender prime rates, which usually move only when the Bank of Canada changes the overnight rate. With the policy rate held at 2.25% and prime commonly quoted at 4.45% in early August 2026, variable pricing was relatively steady, though individual discounts to prime still vary by lender and borrower.

Q: Should I lock in a fixed rate now or wait?

There is no one-size-fits-all answer. Rising bond yields can push fixed rates up, but yields can also fall again. The better approach is to compare current fixed and variable quotes on your actual mortgage amount, test payment scenarios and weigh penalties, prepayment privileges and term length. This page is educational and does not provide personalized mortgage advice or guarantee any rate.

Q: Will fixed mortgage rates keep going up in 2026?

Most Big Six bank forecasts summarized by public sources in mid-2026 expect the 5-year Government of Canada bond yield to stay roughly in the 3% to 3.3% range through the end of 2026, which suggests fixed mortgage rates may drift modestly rather than spike. Forecasts are not guarantees and can change quickly with inflation, energy prices and global bond markets.

Quick takeaway: The Bank of Canada held its policy rate at 2.25% on July 15, 2026, its sixth consecutive hold, with major-bank prime commonly quoted near 4.45%. But the 5-year Government of Canada bond yield rose toward roughly 3.2% by late July (about 3.27% on July 31, per Bank of Canada data), a multi-week high. Because fixed mortgage rates track bond yields, some lenders have edged fixed pricing higher. Public comparison tables in early August 2026 showed leading insured rates near 3.94% for a 5-year fixed, 3.84% for a 3-year fixed and 3.35% for a 5-year variable. Actual rates depend on borrower and property details.

2.25%Bank of Canada target overnight rate, held for a sixth straight decision on July 15, 2026.

~3.2%Approximate 5-year Government of Canada bond yield in late July 2026, a multi-week high.

4.45%Common major-bank prime rate cited in public rate tables in early August 2026.

3.35%–3.94%Public low-rate range cited in early-August tables for selected insured variable and fixed terms.

Fixed rates and the overnight rate are not the same lever

It surprises many borrowers, but a Bank of Canada hold does not automatically keep fixed mortgage rates flat. The two respond to different drivers:

Variable mortgage rates are priced from lender prime rates. Prime usually moves only when the Bank of Canada changes the overnight rate. With the policy rate held at 2.25%, prime has generally stayed near 4.45%, so variable pricing has been relatively steady.
Fixed mortgage rates are priced mainly off Government of Canada bond yields, especially the 5-year yield for 5-year fixed terms. Lenders typically add a spread of roughly 1% to 2% over the yield to cover funding costs, credit risk and margins. When yields rise, fixed rates tend to follow, even if the Bank of Canada does nothing.

That is why, in August 2026, you can see headlines about the Bank of Canada holding while your fixed quote is slightly higher than it was a month earlier.

What pushed bond yields up in mid-2026?

According to public market commentary, the recent move higher in Canadian bond yields has been driven largely by imported and global factors rather than a change in Bank of Canada policy. Reported influences include:

Higher energy prices and geopolitical tension affecting oil markets;
Movements in U.S. Treasury yields, which tend to pull Canadian yields with them;
Trade and tariff uncertainty adding volatility to markets; and
Signs of resilience in parts of the Canadian economy that reduce the case for near-term rate cuts.

The 5-year Government of Canada bond yield moved into the low-3% range and touched roughly 3.27% at the end of July 2026, its highest in several weeks. When that anchor rises, fixed mortgage rate sheets often follow within days or weeks.

August 2026 snapshot: fixed vs variable

Rate type	What public data suggests (early Aug 2026)	What shoppers should compare
5-year variable	Public tables listed a lowest insured 5-year variable near 3.35%, with prime around 4.45%.	Discount to prime, trigger-rate/payment rules and how much your payment could change if prime moves.
3-year fixed	Public tables listed a lowest insured 3-year fixed near 3.84%.	Shorter commitment, renewal timing, penalties and whether you expect rates to fall before a 5-year term would mature.
5-year fixed	Public tables listed a lowest insured 5-year fixed near 3.94%, sensitive to bond-yield moves.	Payment certainty, prepayment privileges, portability and the cost of breaking early if plans change.

These public figures are benchmarks, not guarantees. Your quoted rate can change based on credit profile, income documentation, property type, province, loan-to-value, insurance status, amortization and whether you are buying, renewing or refinancing.

What rising fixed rates mean if you are renewing

If your mortgage renews in the coming months, a small upward drift in fixed rates is a reason to compare early rather than wait passively. Renewal offers often arrive well before maturity, and the most useful comparison is your lender's offer against current mortgage renewal rates, including any switch costs and product features.

A Bank of Canada hold may keep variable pricing steadier, but it does not lower your renewal payment on its own. Your new payment still depends on your expiring rate, remaining balance, remaining amortization and the new contract rate. Before signing, run several scenarios with a mortgage payment calculator so you understand the payment at both today's rate and a slightly higher one.

What it means if you are buying

For buyers, rising fixed rates argue for building your budget around today's real quotes rather than the hope of lower rates later. Compare current Canadian mortgage rates across terms and rate types, then look past the headline number to the full structure: prepayment privileges, portability, penalty rules, cashback offers, appraisal or legal fees and approval conditions. A variable rate may look cheaper today, but weigh how much the payment could rise if prime changes.

Compare fixed and variable options before rates move again

Bond yields can shift week to week, so a rate you like today may not last. RateShop can help you compare current fixed, variable and renewal options side by side, without treating any advertised table rate as a guaranteed approval.

Start a mortgage rate comparison

August 2026 mortgage shopping checklist

Confirm whether you need a purchase, renewal or refinance rate, because pricing differs.
Compare at least two fixed terms and one variable option using the same mortgage amount and amortization.
Test payments at today's rate and at a higher stress-case rate in case fixed rates keep drifting up.
Ask about penalties, prepayment privileges, portability, compounding and closing costs.
For renewals, compare your current lender's offer with external options before signing.
Remember that a quoted rate is not the same as a final approval.

Rate disclaimer

Rates, yields and market commentary on this page are for general education only and may change without notice. Actual mortgage rates depend on lender criteria, borrower qualifications, property details, mortgage purpose, down payment/equity, insurance status, amortization and documentation. This page does not provide personalized mortgage, legal, tax or financial advice and does not guarantee approval or a specific rate.

Frequently asked questions

Why are fixed mortgage rates rising if the Bank of Canada is on hold?

Fixed mortgage rates are priced mainly off Government of Canada bond yields, not directly off the overnight rate. In late July and early August 2026 the 5-year yield climbed toward roughly 3.2%, a multi-week high, driven largely by global factors. When yields rise, lenders often nudge fixed rates higher even while the Bank of Canada holds at 2.25%.

Does a Bank of Canada hold keep variable mortgage rates steady?

Generally yes in the short term. Variable rates are tied to prime, which usually moves only when the Bank of Canada changes the overnight rate. With the policy rate held and prime commonly near 4.45%, variable pricing was relatively steady, though discounts to prime still vary by lender and borrower.

Should I lock in a fixed rate now or wait?

There is no universal answer. Rising yields can push fixed rates up, but yields can fall again too. Compare current fixed and variable quotes on your actual mortgage, test payment scenarios with the mortgage payment calculator, and weigh penalties, prepayment privileges and term length. This is educational only, not personalized advice.

Will fixed mortgage rates keep going up in 2026?

Most Big Six bank forecasts summarized publicly in mid-2026 expect the 5-year bond yield to stay roughly in the 3% to 3.3% range through year-end, suggesting fixed rates may drift modestly rather than spike. Forecasts are not guarantees and can change with inflation, energy prices and global bond markets.

How can I estimate my payment at these rates?

Use the mortgage payment calculator with public benchmark rates for rough planning, and compare current Canadian mortgage rates and renewal rates. Your approved rate may differ after lender review.

Why are fixed mortgage rates rising in Canada? An August 2026 explainer