IBOV 165,528.92 ▼ 1.42% IPC MEX 70,848.90 ▲ 1.53% MERVAL 2,848,945 — — USD/BRL5.49▼ 0.03% USD/MXN18.74▼ 0.52% USD/CLP980.56▲ 0.29% USD/COP3,242▲ 6.35% USD/PEN3.45▼ 0.44% USD/ARS1,551▼ 0.02% USD/UYU40.19▲ 3.20% USD/PYG5,936▲ 4.80% USD/BOB12.05▲ 2.28% USD/DOP60.50▲ 0.83% USD/CRC449.50▲ 2.08% USD/GTQ7.64▲ 3.13% USD/HNL26.88▲ 3.25% USD/NIO36.62▲ 2.78% USD/VES890.98▼ 0.13% USD/PAB1.00— 0.00% USD/BZD2.00— 0.00% USD/JMD157.59▲ 2.40% USD/TTD6.69▲ 2.14% EUR/BRL6.18▲ 1.60% BRENT 109.58 ▼ 5.38% WTI 100.12 ▼ 1.61% IRON ORE 161.91 — — COPPER 6.65 ▲ 2.24% GOLD 4,073 ▲ 0.85% SILVER 54.49 ▲ 0.70% SOY 1,250 ▲ 0.70% CORN 450.25 ▼ 1.04% WHEAT 614.75 ▼ 0.20% COFFEE 294.35 ▼ 2.19% SUGAR 19.26 ▲ 0.84% ORANGE JUICE 143.20 ▲ 5.45% COTTON 77.90 ▼ 1.47% COCOA 5,581 ▲ 1.66% BEEF 230.73 ▲ 0.33% CATTLE 346.40 ▼ 1.00% LITHIUM 62.43 ▲ 1.89% PETR4 53.31 ▼ 1.06% VALE3 62.88 ▼ 2.33% ITUB4 41.42 ▼ 0.67% BBDC4 15.69 ▼ 1.63% ABEV3 15.40 ▲ 0.20% BBAS3 17.59 ▲ 0.69% B3SA3 15.27 ▲ 1.33% WEGE3 45.78 ▲ 2.81% PRIO3 69.21 ▼ 2.71% SUZB3 47.14 ▼ 0.55% RENT3 31.14 ▼ 1.67% AZZA3 16.72 ▲ 1.15% CSAN3 2.69 ▼ 2.89% RAIZ4 0.34 — 0.00% PCAR3 2.22 ▼ 3.48% GMAT3 3.74 ▲ 2.19% PSSA3 47.75 ▼ 0.89% CVCB3 0.98 — 0.00% POSI3 3.56 ▼ 0.84% SLCE3 16.97 ▼ 2.75% NATU3 5.68 ▼ 3.89% BRKM5 3.80 ▲ 19.50% RANI3 7.34 ▼ 0.54% CSNA3 4.76 ▼ 4.99% IBOV 165,528.92 ▼ 1.42% IPC MEX 70,848.90 ▲ 1.53% MERVAL 2,848,945 — — USD/BRL 5.34 ▼ 1.32% USD/MXN 18.69 ▲ 0.62% USD/CLP 983.47 ▼ 0.57% USD/COP 3,149 ▲ 3.06% USD/PEN 3.45 ▲ 0.17% USD/ARS 1,537 ▼ 0.28% USD/UYU 40.21 ▲ 3.57% USD/PYG 5,803 ▲ 3.78% USD/BOB 11.97 ▲ 4.93% USD/DOP 60.54 ▲ 1.83% USD/CRC 451.24 ▲ 2.13% USD/GTQ 7.64 ▲ 3.23% USD/HNL 26.87 ▲ 3.37% USD/NIO 36.62 ▲ 2.81% USD/VES 885.08 ▼ 0.13% USD/PAB 1.00 — 0.00% USD/BZD 2.00 — 0.00% USD/JMD 157.69 ▲ 2.63% USD/TTD 6.71 ▲ 2.07% EUR/BRL 5.95 ▲ 7.53% BRENT 109.58 ▼ 5.38% WTI 100.12 ▼ 1.61% IRON ORE 161.91 — — COPPER 6.65 ▲ 2.24% GOLD 4,073 ▲ 0.85% SILVER 54.49 ▲ 0.70% SOY 1,250 ▲ 0.70% CORN 450.25 ▼ 1.04% WHEAT 614.75 ▼ 0.20% COFFEE 294.35 ▼ 2.19% SUGAR 19.26 ▲ 0.84% ORANGE JUICE 143.20 ▲ 5.45% COTTON 77.90 ▼ 1.47% COCOA 5,581 ▲ 1.66% BEEF 230.73 ▲ 0.33% CATTLE 346.40 ▼ 1.00% LITHIUM 62.43 ▲ 1.89% PETR4 53.31 ▼ 1.06% VALE3 62.88 ▼ 2.33% ITUB4 41.42 ▼ 0.67% BBDC4 15.69 ▼ 1.63% ABEV3 15.40 ▲ 0.20% BBAS3 17.59 ▲ 0.69% B3SA3 15.27 ▲ 1.33% WEGE3 45.78 ▲ 2.81% PRIO3 69.21 ▼ 2.71% SUZB3 47.14 ▼ 0.55% RENT3 31.14 ▼ 1.67% AZZA3 16.72 ▲ 1.15% CSAN3 2.69 ▼ 2.89% RAIZ4 0.34 — 0.00% PCAR3 2.22 ▼ 3.48% GMAT3 3.74 ▲ 2.19% PSSA3 47.75 ▼ 0.89% CVCB3 0.98 — 0.00% POSI3 3.56 ▼ 0.84% SLCE3 16.97 ▼ 2.75% NATU3 5.68 ▼ 3.89% BRKM5 3.80 ▲ 19.50% RANI3 7.34 ▼ 0.54% CSNA3 4.76 ▼ 4.99%
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Wednesday, November 4, 2026

Brazilian Tycoon’s Bid Sparks Braskem Stock Rally Amid Ownership Shakeup

By · May 26, 2025 · 2 min read

Braskem’s shares surged 6.3% to R$11.79 on May 26, 2025, after Novonor confirmed a non-binding acquisition proposal from billionaire Nelson Tanure’s investment fund, Petroquímica Verde.

The bid targets Novonor’s 50.1% voting stake in Braskem, Latin America’s largest petrochemical producer, through a 90-day exclusivity negotiation period. This marks Novonor’s latest attempt to offload its stake after failed talks with ADNOC, LyondellBasell, and J&F since 2022.

Creditor banks—Itaú, Bradesco, Santander, and Banco do Brasil—hold veto power over the deal, as they collateralized Novonor’s R$15 billion ($2.6 billion) debt with Braskem shares.

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Tanure’s proposal aims to address Braskem’s $6.6 billion net debt and $4.7 billion liability tied to geological damage in Maceió, Alagoas, where salt mining caused ground subsidence affecting 60,000 residents.

The company allocated R$1.3 billion ($0.21 billion) in January 2025 to stabilize the region, bringing total related spending to R$15 billion since 2019.

Brazilian Tycoon's Bid Sparks Braskem Stock Rally Amid Ownership Shakeup
Brazilian Tycoon’s Bid Sparks Braskem Stock Rally Amid Ownership Shakeup.
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Despite a Q1 2025 net profit of BRL 698 million ($113 million), reversing 2024’s losses, Braskem remains exposed to volatile global petrochemical spreads and relies on costlier naphtha feedstock.

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Petrobras, Braskem’s second-largest shareholder with 47% voting rights, holds preemptive purchase privileges and could block Tanure’s entry into the shareholder pact.

Petrobras’ $2.1 Billion GasLub Complex and Braskem Deal

The state oil giant is concurrently advancing its $2.1 billion GasLub complex, a potential competitor to Braskem’s operations. Analysts at Bradesco BBI doubt the deal will shift operational control, predicting only a possible tag-along payout for minority shareholders.

BTG highlights structural risks, noting Braskem’s feedstock disadvantages and unresolved legal claims in Alagoas totaling $6.9 billion. Market timing raises questions, as Braskem’s stock trades near cyclical lows amid weak petrochemical margins.

Novonor’s creditors face pressure to stabilize assets before exiting, while Tanure’s plan to leverage Petrobras’ pre-salt gas reserves remains theoretical without formal agreements.

The bid’s success hinges on aligning Petrobras, creditors, and Brazil’s development bank BNDES, which mediates restructuring talks.

If finalized, this would mark Brazil’s largest industrial turnaround since Novonor’s 2018 bankruptcy, testing investor appetite for complex overhauls in volatile markets.

Live Company IntelligenceBraskem S.A — the full investor dossierCompany overview and the latest Rio Times coverage.

This article was produced by The Rio Times’ automated newsroom system. How we use AI · Report an error · Editorial responsibility: Matthias Camenzind, Editor-in-Chief

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