The week in one number

What changed in Ibovespa — and the calculation behind it.

A factual comparison between the last two completed weekly closes. No forecast, invented explanation or partial week.

IBOV

-3,23%

Ibovespa ended the latest completed week below the previous one.

Check the calculation

Formula: (ending close − starting close) ÷ starting close

(166.934,20 − 172.513,00) ÷ 172.513,00 = -3,23%

Source: daily Ibovespa series collected from brapi/B3. We use the last trading session of each completed ISO week.

This number only describes the index change between two closes. It does not explain causes, forecast the next week or constitute investment advice.