Stock Analysis

B3 S.A. - Brasil, Bolsa, Balcão (BVMF:B3SA3) is a favorite amongst institutional investors who own 64%

Key Insights

  • Institutions' substantial holdings in B3 - Brasil Bolsa Balcão implies that they have significant influence over the company's share price
  • 50% of the business is held by the top 16 shareholders
  • Ownership research along with analyst forecasts data help provide a good understanding of opportunities in a stock

If you want to know who really controls B3 S.A. - Brasil, Bolsa, Balcão (BVMF:B3SA3), then you'll have to look at the makeup of its share registry. With 64% stake, institutions possess the maximum shares in the company. In other words, the group stands to gain the most (or lose the most) from their investment into the company.

Because institutional owners have a huge pool of resources and liquidity, their investing decisions tend to carry a great deal of weight, especially with individual investors. Therefore, a good portion of institutional money invested in the company is usually a huge vote of confidence on its future.

Let's delve deeper into each type of owner of B3 - Brasil Bolsa Balcão, beginning with the chart below.

View our latest analysis for B3 - Brasil Bolsa Balcão

ownership-breakdown
BOVESPA:B3SA3 Ownership Breakdown October 21st 2025

What Does The Institutional Ownership Tell Us About B3 - Brasil Bolsa Balcão?

Many institutions measure their performance against an index that approximates the local market. So they usually pay more attention to companies that are included in major indices.

As you can see, institutional investors have a fair amount of stake in B3 - Brasil Bolsa Balcão. This can indicate that the company has a certain degree of credibility in the investment community. However, it is best to be wary of relying on the supposed validation that comes with institutional investors. They too, get it wrong sometimes. If multiple institutions change their view on a stock at the same time, you could see the share price drop fast. It's therefore worth looking at B3 - Brasil Bolsa Balcão's earnings history below. Of course, the future is what really matters.

earnings-and-revenue-growth
BOVESPA:B3SA3 Earnings and Revenue Growth October 21st 2025

Institutional investors own over 50% of the company, so together than can probably strongly influence board decisions. Hedge funds don't have many shares in B3 - Brasil Bolsa Balcão. Our data shows that Capital Research and Management Company is the largest shareholder with 10% of shares outstanding. For context, the second largest shareholder holds about 5.9% of the shares outstanding, followed by an ownership of 5.3% by the third-largest shareholder.

A closer look at our ownership figures suggests that the top 16 shareholders have a combined ownership of 50% implying that no single shareholder has a majority.

Researching institutional ownership is a good way to gauge and filter a stock's expected performance. The same can be achieved by studying analyst sentiments. There are a reasonable number of analysts covering the stock, so it might be useful to find out their aggregate view on the future.

Insider Ownership Of B3 - Brasil Bolsa Balcão

The definition of company insiders can be subjective and does vary between jurisdictions. Our data reflects individual insiders, capturing board members at the very least. Management ultimately answers to the board. However, it is not uncommon for managers to be executive board members, especially if they are a founder or the CEO.

I generally consider insider ownership to be a good thing. However, on some occasions it makes it more difficult for other shareholders to hold the board accountable for decisions.

Our data cannot confirm that board members are holding shares personally. Not all jurisdictions have the same rules around disclosing insider ownership, and it is possible we have missed something, here. So you can click here learn more about the CEO.

General Public Ownership

With a 36% ownership, the general public, mostly comprising of individual investors, have some degree of sway over B3 - Brasil Bolsa Balcão. While this size of ownership may not be enough to sway a policy decision in their favour, they can still make a collective impact on company policies.

Next Steps:

I find it very interesting to look at who exactly owns a company. But to truly gain insight, we need to consider other information, too.

I like to dive deeper into how a company has performed in the past. You can access this interactive graph of past earnings, revenue and cash flow, for free.

But ultimately it is the future, not the past, that will determine how well the owners of this business will do. Therefore we think it advisable to take a look at this free report showing whether analysts are predicting a brighter future.

NB: Figures in this article are calculated using data from the last twelve months, which refer to the 12-month period ending on the last date of the month the financial statement is dated. This may not be consistent with full year annual report figures.

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Have feedback on this article? Concerned about the content? Get in touch with us directly. Alternatively, email editorial-team (at) simplywallst.com.

This article by Simply Wall St is general in nature. We provide commentary based on historical data and analyst forecasts only using an unbiased methodology and our articles are not intended to be financial advice. It does not constitute a recommendation to buy or sell any stock, and does not take account of your objectives, or your financial situation. We aim to bring you long-term focused analysis driven by fundamental data. Note that our analysis may not factor in the latest price-sensitive company announcements or qualitative material. Simply Wall St has no position in any stocks mentioned.

About BOVESPA:B3SA3

B3 - Brasil Bolsa Balcão

A financial market infrastructure company, provides trading services in an exchange and OTC environment.

Outstanding track record with adequate balance sheet.

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