The increase was 25 basis points. A rate database needs both the decision date and the day the new setting starts to apply.

What the primary record establishes

The Bank of Canada announced a 25-basis-point increase to a 2.5% overnight-rate target on 28 October 2026. Bank of Canada — rate decision, 28 October 2026 ↗

Its official rate table explains that changes take effect the day after announcement. For this decision, that distinction separates 28 October from 29 October. Bank of Canada — policy rate and effective dates ↗

What the distinction changes

WFN calculation: 25 basis points equal 0.25 percentage point, giving a previous target of 2.25%. A 25% increase would mean something different and would misstate the decision.

In an economic calendar, store the publication timestamp separately from the effective date. Otherwise a historical chart can apply a new setting too early, even when its quoted rate is correct.

What to check before drawing a conclusion

For a currency comparison, match equivalent policy measures across central banks. An overnight target, a deposit facility and a retail borrowing offer are different series; their labels belong beside their numbers.

Check the official statement together with the rate history when updating a dashboard. The decision establishes a policy change, while the path of the Canadian dollar still depends on the information set used for comparison. No particular market reaction is inferred here.