Brazil Business - Brazil

Tenda Joins the Ibovespa as PetroReconcavo and SLC Leave

By Iolanda Fonseca · September 1, 2026 · 4 min read

Brazil · MARKETS

Key Facts

—Ticker Tenda enters under TEND3
—Departures PetroRecôncavo (RECV3) and SLC Agrícola (SLCE3) leave
—Weight Tenda’s preview weight is about 0.16%
—Effective date New portfolio starts 8 September 2026
—Related news Braskem excluded from ISE and ICO2 indexes

The changes take effect on 8 September 2026, as Brazil’s main index rebalances every four months.

Ibovespa - the old Bovespa building in downtown São Paulo — The old Bovespa building in downtown São Paulo. The new Ibovespa portfolio takes effect on 8 September 2026. (Photo: Wilfredor, CC BY-SA 4.0, Wikimedia Commons.)

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The Ibovespa, Brazil’s main share index, will welcome Tenda in its next portfolio. PetroRecôncavo and SLC Agrícola will leave, according to reports from Valor Econômico and O Povo on 31 August 2026.

Tenda Joins the Ibovespa

Tenda, a Brazilian homebuilder, will enter the Ibovespa under the ticker TEND3. Its preview weight in the index is around 0.16%.

This inclusion reflects the index’s regular rebalancing, which happens every four months. The new portfolio takes effect on 8 September 2026.

PetroRecôncavo and SLC Leave

PetroRecôncavo, an oil and gas company, will exit the Ibovespa under the ticker RECV3. SLC Agrícola, an agricultural firm, will also leave under SLCE3.

Their departures are part of the same rebalancing. Index membership matters because funds that track the index must sell shares that leave.

Live Company IntelligenceSLC Agrícola S.A — the full investor dossierInside: live share price, market cap, three-year financials, valuation, ESG and peer benchmarks — plus the latest Rio Times coverage.

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◆ Live Company Intelligence

SLC Agrícola

SA: SLCE3SLCE3Consumer DefensiveFarm Products6,729 employees

R$7.82B

Market cap

Valuation & profitability

Market capR$7.82B

Revenue (TTM)R$8.80B

P / E ratio25.4

Profit margin4.4%

Return on equity7.0%

Price & risk

52-wk low
$12.5852-wk high
$19.48

Beta (volatility)0.09

200-day average$15.47

Revenue trend · 6y

20202025

Latest R$8.32B

Ownership

Institutions22.5%

Shares outstanding496M

Dividend

No regular dividend — earnings reinvested for growth.

What SLC Agrícola does. SLC Agrícola S.A. produces and sells agricultural products in Brazil and internationally. The company offers soybean, corn, cotton, wheat, millet, crotalaria, sorghum, sesame, seed corn, popcorn, mung bean, and brachiaria crops. It is involved in the cattle raising and livestock business. The company was founded in 1977 and is headquartered in Porto…

Data: RT fundamentals (SLCE3.SA) · figures in BRL · as of 1 Sep 2026More company intelligence →

Index Rebalancing Explained

The Ibovespa is the main share index of B3, Brazil’s exchange. Its portfolio is rebalanced every four months to reflect market changes.

During rebalancing, some stocks enter and others leave. This process affects many investment funds that follow the index.

Braskem Excluded From Other Indexes

Meanwhile, B3 excluded Braskem from its ISE corporate sustainability index and its ICO2 carbon efficiency index. The exclusion took effect after the close of trading on Tuesday 25 August 2026.

The reason given is Braskem’s listing under extrajudicial recovery, a Brazilian restructuring process. This follows its debt restructuring agreement.

What Is Extrajudicial Recovery?

Extrajudicial recovery is a Brazilian restructuring process negotiated with creditors and then ratified by a court. It is lighter than full judicial recovery.

This process allows companies to renegotiate debts without going through a lengthy court procedure. It is often used to avoid bankruptcy.

Impact on Investors

For investors, changes in the Ibovespa can signal shifts in market dynamics. Funds that track the index must adjust their holdings accordingly.

As a result, Tenda may see increased buying from these funds. Conversely, PetroRecôncavo and SLC Agrícola may face selling pressure.

Preview Lists and Confirmation

The reports from Valor Econômico and O Povo are based on preview lists. These lists precede B3’s official confirmation of the final portfolio.

Therefore, the exact composition may change slightly before the effective date. Investors should watch for B3’s announcement.

Broader Market Context

The Ibovespa rebalancing comes amid broader changes in Brazil’s financial markets. Braskem’s exclusion from sustainability and carbon indexes adds to the news.

In addition, these moves highlight the importance of index composition for stock liquidity. Overall, they reflect ongoing corporate developments in Brazil.

Looking Ahead

As the new Ibovespa portfolio takes effect, investors will watch how Tenda performs. The company’s entry could attract more attention from international investors.

Meanwhile, PetroRecôncavo and SLC Agrícola will need to adapt to life outside the index. Still, the changes are routine and part of the market’s natural evolution.

Frequently Asked Questions

What is the Ibovespa?

The Ibovespa is the main share index of B3, Brazil’s exchange. It tracks the performance of major stocks listed on the exchange.

When does the new Ibovespa portfolio take effect?

The new portfolio takes effect on 8 September 2026. This follows the regular four-month rebalancing cycle.

Why was Braskem excluded from the ISE and ICO2 indexes?

Braskem was excluded because of its listing under extrajudicial recovery, a restructuring process. This followed its debt restructuring agreement.

What is extrajudicial recovery?

Extrajudicial recovery is a Brazilian restructuring process negotiated with creditors and then ratified by a court. It is lighter than full judicial recovery.

Connected Coverage

Sources: Valor Econômico; O Povo; B3; XP.

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