Definition

The Bank carries out monetary policy by influencing short-term interest rates. It does this by raising and lowering the target for the overnight rate.

The overnight rate is the interest rate at which major financial institutions borrow and lend one-day (or "overnight") funds among themselves; the Bank sets a target level for that rate. This target for the overnight rate is often referred to as the Bank's policy interest rate.

Changes in the target for the overnight rate influence other interest rates, such as those for consumer loans and mortgages. They can also affect the exchange rate of the Canadian dollar.

In November 2000, the Bank introduced a system of eight fixed dates each year on which it announces whether or not it will change the policy interest rate.

For more information about the target for the overnight rate, refer to: Backgrounder - Target for the Overnight Rate