Bank of Canada Rate

The Bank of Canada rate, officially called the overnight rate or policy interest rate, is the interest rate at which major banks lend money to each other overnight. It’s set by the Bank of Canada and acts as the baseline for borrowing costs across the entire economy.

How it affects you

When the Bank of Canada raises the rate, borrowing gets more expensive. Variable-rate mortgages, lines of credit, and car loans all tend to go up. On the flip side, savings accounts and GICs tend to offer better returns when rates are higher.

When the rate is cut, the opposite happens. Borrowing gets cheaper, which encourages spending and investment, but your savings earn less.

Why it changes

The Bank of Canada adjusts the rate primarily to manage inflation. If prices are rising too quickly, they raise the rate to slow spending down. If the economy is sluggish, they lower it to get money moving again. The target is to keep inflation around 2% per year.

Rate announcements happen eight times a year, and each one gets a lot of attention because the effects are felt almost immediately, especially by anyone with a variable-rate mortgage.

What it means for investors

Interest rates affect nearly every asset class. When rates rise, bond prices tend to fall. GICs become more attractive because they offer better guaranteed returns. Stocks can go either way, though higher rates generally put pressure on stock valuations because borrowing costs rise for companies too.

Understanding where rates are and where they might be headed gives you context for what’s happening in your portfolio, even if it shouldn’t change your long-term plan.

Example

Say you have a variable-rate mortgage at prime minus 0.50%. If the Bank of Canada rate is 3.00%, prime is typically around 5.20%, so your mortgage rate would be about 4.70%. If the Bank of Canada cuts the rate by 0.50% to 2.50%, prime drops to roughly 4.70%, and your mortgage rate falls to about 4.20%. On a $400,000 mortgage, that 0.50% difference saves you roughly $165 per month.