IBOV 166,334.86 ▼ 0.27% IPSA 11,186.57 ▲ 0.34% IPC MEX 63,933.69 ▼ 0.50% MERVAL 2,891,651 — 0.00% COLCAP 2,461.23 ▲ 0.36% BVL PERÚ 58,401.58 ▼ 1.35% USD/BRL5.17▼ 0.94% USD/MXN16.97▼ 0.54% USD/CLP921.77▼ 0.62% USD/COP3,054▼ 2.52% USD/PEN3.37▼ 0.05% USD/ARS1,485▼ 0.67% USD/UYU40.26▲ 1.93% USD/PYG5,992▲ 1.35% USD/BOB11.46▲ 0.14% USD/DOP58.75▲ 1.59% USD/CRC444.65▲ 1.69% USD/GTQ7.62▲ 2.21% USD/HNL26.81▲ 1.62% USD/NIO36.62▲ 0.69% USD/VES773.40▲ 0.14% USD/PAB1.00— 0.00% USD/BZD2.00— 0.00% USD/JMD 157.28 — 0.00% USD/TTD6.68▲ 0.55% EUR/BRL6.02▼ 0.05% BRENT 88.88 ▼ 0.03% WTI 83.11 ▼ 0.11% IRON ORE 161.91 — — COPPER 6.61 ▲ 0.03% GOLD 4,461 ▲ 1.78% SILVER 65.59 ▲ 1.26% SOY 1,184 ▲ 3.20% CORN 480.50 ▲ 10.02% WHEAT 655.00 ▲ 3.93% COFFEE 317.25 ▼ 5.51% SUGAR 16.43 ▼ 1.79% ORANGE JUICE 138.55 ▼ 0.47% COTTON 85.03 ▲ 2.33% COCOA 5,719 ▲ 3.18% BEEF 223.60 ▼ 3.93% CATTLE 339.10 ▼ 3.16% LITHIUM 75.20 ▲ 1.47% PETR4 41.64 ▼ 0.05% VALE3 72.97 ▲ 0.83% ITUB4 38.60 ▼ 1.03% BBDC4 16.85 ▲ 0.36% ABEV3 14.89 ▼ 0.80% BBAS3 19.37 ▲ 0.47% B3SA3 14.26 ▼ 0.21% WEGE3 47.59 ▲ 0.49% PRIO3 59.14 ▼ 0.19% SUZB3 41.33 ▲ 2.35% RENT3 34.68 ▼ 0.09% AZZA3 15.89 ▼ 2.63% CSAN3 3.22 ▼ 1.83% RAIZ4 0.25 — 0.00% PCAR3 2.75 ▼ 0.36% GMAT3 3.65 ▼ 1.08% PSSA3 48.13 ▼ 0.54% CVCB3 1.33 ▼ 2.92% POSI3 3.36 ▲ 2.44% SLCE3 13.34 ▲ 0.30% NATU3 8.14 ▼ 0.73% IBOV 166,334.86 ▼ 0.27% IPSA 11,186.57 ▲ 0.34% IPC MEX 63,933.69 ▼ 0.50% MERVAL 2,891,651 — 0.00% COLCAP 2,461.23 ▲ 0.36% BVL PERÚ 58,401.58 ▼ 1.35% USD/BRL 5.16 ▲ 0.01% USD/MXN 17.06 ▼ 0.24% USD/CLP 913.98 ▲ 0.04% USD/COP 3,140 ▲ 0.03% USD/PEN 3.36 ▼ 0.66% USD/ARS 1,493 ▲ 0.10% USD/UYU 40.27 ▲ 1.24% USD/PYG 5,939 ▲ 1.68% USD/BOB 11.64 ▼ 0.76% USD/DOP 58.34 ▲ 1.25% USD/CRC 445.92 ▲ 0.89% USD/GTQ 7.62 ▲ 2.21% USD/HNL 26.79 ▲ 1.57% USD/NIO 36.62 ▲ 0.69% USD/VES 762.44 ▼ 0.13% USD/PAB 1.00 — 0.00% USD/BZD 2.00 — 0.00% USD/JMD 157.28 — 0.00% USD/TTD 6.70 ▲ 0.61% EUR/BRL 5.95 ▲ 1.01% BRENT 88.88 ▼ 0.03% WTI 83.11 ▼ 0.11% IRON ORE 161.91 — — COPPER 6.61 ▲ 0.03% GOLD 4,461 ▲ 1.78% SILVER 65.59 ▲ 1.26% SOY 1,184 ▲ 3.20% CORN 480.50 ▲ 10.02% WHEAT 655.00 ▲ 3.93% COFFEE 317.25 ▼ 5.51% SUGAR 16.43 ▼ 1.79% ORANGE JUICE 138.55 ▼ 0.47% COTTON 85.03 ▲ 2.33% COCOA 5,719 ▲ 3.18% BEEF 223.60 ▼ 3.93% CATTLE 339.10 ▼ 3.16% LITHIUM 75.20 ▲ 1.47% PETR4 41.64 ▼ 0.05% VALE3 72.97 ▲ 0.83% ITUB4 38.60 ▼ 1.03% BBDC4 16.85 ▲ 0.36% ABEV3 14.89 ▼ 0.80% BBAS3 19.37 ▲ 0.47% B3SA3 14.26 ▼ 0.21% WEGE3 47.59 ▲ 0.49% PRIO3 59.14 ▼ 0.19% SUZB3 41.33 ▲ 2.35% RENT3 34.68 ▼ 0.09% AZZA3 15.89 ▼ 2.63% CSAN3 3.22 ▼ 1.83% RAIZ4 0.25 — 0.00% PCAR3 2.75 ▼ 0.36% GMAT3 3.65 ▼ 1.08% PSSA3 48.13 ▼ 0.54% CVCB3 1.33 ▼ 2.92% POSI3 3.36 ▲ 2.44% SLCE3 13.34 ▲ 0.30% NATU3 8.14 ▼ 0.73%
since 2009
Wednesday, August 19, 2026

Brazil Stocks Slide As Election Poll And “Higher-For-Longer” Rates Reset Risk

By · December 17, 2025 · 2 min read

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Key Points

  • A new 2026 poll jolted Brazil’s political risk premium, sending the Ibovespa down more than 2% and the real weaker.
  • Central bank minutes kept the Selic message restrictive, cooling expectations for early rate cuts.
  • Brava and steel names rose, but Petrobras and transport-linked stocks pulled the index lower.

Brazil’s benchmark index fell hard on Tuesday as politics and rates hit at once. The Ibovespa closed down 2.42% at 158,557.57. The dollar rose 0.76% to about R$5.4630. Turnover: about R$31.6 billion.

The catalyst was a Genial/Quaest poll of 2,004 voters fielded Dec. 11–14. It showed President Luiz Inácio Lula da Silva at 41% in a first-round scenario, followed by Senator Flávio Bolsonaro at 23% and São Paulo Governor Tarcísio de Freitas at 10%.

In second-round matchups, Lula also led. Flávio Serrano, chief economist at Banco BMG, said the key point was Flávio polling stronger than Tarcísio, “which gives the candidacy more strength.”

Matheus Amaral, an equity specialist at Inter, urged calm, saying there was no reason for panic and noting the same poll missed by 11 points in the last election.

Brazil Stocks Slide As Election Poll And “Higher-For-Longer” Rates Reset Risk. (Photo Internet reproduction)
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Rates added torque. Minutes from the central bank’s Copom meeting, which held Selic at 15%, stressed that policy should remain “significantly contractionary,” a tone investors read as lifting the bar for near-term easing.

Brazil Stocks Slip on Oil FX and Global Risk

In FX, Correparti’s Jefferson Rugik pointed to typical year-end dollar demand alongside politics. Petrobras fell about 3% as Brent slid 2.71% to $58.92 a barrel.

The five biggest gainers were Brava Energia (+2.47%) on gas-asset talks and strategic interest, Metalúrgica Gerdau (+1.53%), Gerdau (+1.37%), CSN (+1.04%) and WEG (+0.52%).

The five biggest decliners were Rumo (-6.94%), Cosan (-6.78%), Smart Fit (-6.56%), Motiva Infraestrutura (-6.26%) and Ultrapar (-5.47%).

Abroad, Japan’s Nikkei fell 1.56%, Hong Kong’s Hang Seng slipped 1.54%, and Europe’s Stoxx 600 fell 0.47%, while U.S. data showed 64,000 jobs added and unemployment at 4.6%. Offshore, the EWZ Brazil ETF fell about 6.1%.

On charts, daily momentum cooled (RSI near 53) and the 4-hour tone weakened (RSI near 43 with MACD turning down), putting 158,500 in focus and 159,300–159,800 as the first rebound zone.

Key Facts

Deep Dive

For the complete picture, read our in-depth guide: Latin America Stock Markets 2026: Ibovespa, Merval, COLCAP, IPSA and IPC Guide

Live Market IntelligenceBrazil — Live Market BoardInside: market breadth, the sector heatmap, currencies & rates, the Latin America scoreboard and the full instrument board.

Rio Times · Live Market Intelligence

Brazil — Live Market Board

B3 · São Paulo
Aug 19, 2026 · 10:09

Ibovespa · benchmark
166,334.86
-0.27%
L 167,142day rangeH 168,310

+21.85% over 12 months

Market breadth · 15 names
47% advancing

7 ▲ advancing8 declining ▼

Currencies, rates & key inputs
USD / BRL
5.16
+0.01%

EUR / BRL
5.95
+1.01%

Selic rate
14.00%
·

Brent crude
88.88
-0.03%

Iron ore
161.91
·

Sector heatmap · average move today
Materials
+2.35%
SUZB3

Mining
+1.16%
VALE3, CSNA3, GGBR4

Industrials
+0.20%
WEGE3, RENT3

Financials
-0.10%
ITUB4, BBDC4, BBAS3, B3SA3

Energy
-0.12%
PETR4, PRIO3

Consumer Staples
-0.80%
ABEV3

Utilities
-1.38%
ENEV3

Consumer Disc.
-2.63%
AZZA3

Latin America scoreboard
IndexLastTodayStrength
IbovespaBrazil
166,334.86
-0.27%

S&P/BMV IPCMexico
63,933.69
-0.50%

S&P IPSAChile
11,186.57
+0.34%

S&P MERVALArgentina
2,891,651
+0.00%

MSCI COLCAPColombia
2,461.23
+0.36%

BVL S&P PerúPeru
58,401.58
-1.35%

Full instrument board
Instrument Last Change YoY Prev. High Low Volume
IBOV 166,334.86 -0.27% +21.85% 166,783.57 168,310 167,142
USD/BRL 5.16 +0.01% -5.13% 5.16 5.18 5.14
SELIC 14.00%
PETR4 41.64 -0.05% +35.19% 41.66 41.97 41.15 41,499,400
VALE3 72.97 +0.83% +30.75% 72.37 73.54 72.66 17,658,000
ITUB4 38.60 -1.03% +4.57% 39.00 39.34 38.39 29,487,800
BBDC4 16.85 +0.36% +3.50% 16.79 16.90 16.67 19,416,900
BBAS3 19.37 +0.47% +0.73% 19.28 19.44 19.16 11,069,200
B3SA3 14.26 -0.21% +12.73% 14.29 14.47 14.11 33,037,800
ABEV3 14.89 -0.80% +21.91% 15.01 15.07 14.81 16,453,100
WEGE3 47.59 +0.49% +29.99% 47.36 48.08 47.36 3,364,600
PRIO3 59.14 -0.19% +50.67% 59.25 59.81 58.74 3,325,600
SUZB3 41.33 +2.35% -23.55% 40.38 41.48 40.35 3,914,900
RENT3 34.68 -0.09% +0.84% 34.71 34.96 34.35 7,979,100
AZZA3 15.89 -2.63% -53.76% 16.32 16.42 15.82 1,330,300
CSNA3 4.30 +0.47% -42.65% 4.28 4.41 4.26 10,076,100
GGBR4 24.69 +2.19% +51.38% 24.16 24.85 24.18 7,047,600
ENEV3 24.21 -1.38% +70.49% 24.55 24.64 23.99 9,297,000

Largest moves today
AZZA3
15.89
-2.63%
SUZB3
41.33
+2.35%
GGBR4
24.69
+2.19%
ENEV3
24.21
-1.38%
ITUB4
38.60
-1.03%
VALE3
72.97
+0.83%
ABEV3
14.89
-0.80%
WEGE3
47.59
+0.49%

The session read
The Ibovespa eased 0.27%, with breadth negative — 7 of 15 names higher. Materials led, while Consumer Disc. lagged.

This article was produced by The Rio Times’ automated newsroom system. How we use AI · Report an error

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