IBOV 187,206.89 ▼ 0.56% IPSA 11,220.10 ▼ 0.16% IPC MEX 63,924.77 ▼ 0.28% MERVAL 3,098,898 ▼ 1.87% COLCAP 2,589.69 ▼ 1.41% BVL PERÚ 59,373.28 ▼ 0.32% USD/BRL5.13▲ 0.40% USD/MXN16.96▼ 0.14% USD/CLP941.13— 0.00% USD/COP3,077▼ 1.03% USD/PEN3.35▲ 0.03% USD/ARS1,509▼ 0.28% USD/UYU40.26▲ 3.12% USD/PYG5,903▲ 3.23% USD/BOB11.98▼ 2.70% USD/DOP58.96▲ 0.79% USD/CRC447.55▲ 1.57% USD/GTQ7.63▲ 2.98% USD/HNL26.85▲ 0.57% USD/NIO36.62▲ 2.58% USD/VES830.41▼ 0.13% USD/PAB1.00— 0.00% USD/BZD2.00— 0.00% USD/JMD 157.28 — 0.00% USD/TTD6.74▲ 2.35% EUR/BRL5.95▲ 0.25% 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 187,206.89 ▼ 0.56% IPSA 11,220.10 ▼ 0.16% IPC MEX 63,924.77 ▼ 0.28% MERVAL 3,098,898 ▼ 1.87% COLCAP 2,589.69 ▼ 1.41% BVL PERÚ 59,373.28 ▼ 0.32% 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%
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Saturday, September 12, 2026

Brazil Business - Brazil

Analysis: Was the stockmarket’s reaction to the new Covid variant reasonable or excessive?

By · November 27, 2021 · 3 min read

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RIO DE JANEIRO, BRAZIL – Friday’s session was expected to be calm, with trading running on reduced hours in the United States after the stock markets had closed the day before for the Thanksgiving holiday. But Black Friday turned out to be much more eventful than expected, with news of a new Covid-19 strain derailing stock markets and commodities worldwide.

The new strain has been placed on a level of “concern” by the World Health Organization (W.H.O.), but it is not yet known whether the mutation of the virus, dubbed Omicron, is actually resistant to vaccines or its lethality level.

Some analysts say the behavior was “irrational;” others say the market reacted naturally to uncertainty.
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One thing is certain: the market did not wait for confirmations before reacting, but has the behavior of stock markets and commodities been excessive? Some analysts believe so. According to Monte Bravo Investimentos partner Rodrigo Franchini, the market embarked on an irrational herd movement.

“We still don’t know the problems associated with this variant and it could be that the vaccine works, and nothing will change. In this first moment, given the lack of information, the market tends to be somewhat irrational and melts the prices of some assets that shouldn’t depreciate that much,” Franchini says.

Irrational was also the term used by JP Morgan in a report released to its clients to classify the markets’ reaction yesterday. The bank’s analysts believe that the readiness to respond to Covid-19 is at a very different level than a year ago, and that advances in global efforts to control the pandemic, such as widespread vaccination and the breakthrough of oral antivirals, should not be ignored.

In a report released earlier in the day, analysts at Itaú BBA said the market reaction to the new Covid variant was likely “exacerbated” by low liquidity in yesterday’s trading session.

“We believe it is still too early to assume that a new variant will have a major impact on the global economy,” they said. In their view, the new strain detected in South Africa should not change the U.S. Federal Reserve’s plans to accelerate the reduction of stimulus in December. However, BBA said that the prospect of even more accelerated tapering has entered a wait-and-see mode for the time being.

NATURAL REACTION

However, other analysts felt that yesterday’s markets reaction was natural. “Lockdowns in Europe were already underway, which certainly increased the market’s concern over potential further restrictions, an economic slowdown, and even a recession. This is the argument the market is embracing,” said Finacap CEO Luiz Fernando Araújo.

Ivest consulting firm investment specialist Juan Espinhel says the world was already wary of the pandemic and since the global economy is still sensitive, any potential for a lockdown could trigger a movement like the one seen yesterday.

“We have not yet recovered from the first pandemic waves in economic terms. We were just starting to withdraw some stimulus in the United States, in Europe, with Central Banks around the world trying to get their books together. The market’s fear stems from this,” Espinhel explains. According to him, this was not an irrational behavior, but rather one of uncertainty.

Whether it was excessive or not, the market’s behavior should depend on the next information about the new variant and how countries are going to act. For now, the feeling, with several countries restricting flights from Africa and from nations where Omicron cases were confirmed, is that there may be setbacks in the post-pandemic recovery that was taking shape.

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
Sep 12, 2026 · 14:42

Ibovespa · benchmark
187,206.89
-0.56%
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
187,206.89
-0.56%

S&P/BMV IPCMexico
63,924.77
-0.28%

S&P IPSAChile
11,220.10
-0.16%

S&P MERVALArgentina
3,098,898
-1.87%

MSCI COLCAPColombia
2,589.69
-1.41%

BVL S&P PerúPeru
59,373.28
-0.32%

Full instrument board
Instrument Last Change YoY Prev. High Low Volume
IBOV 187,206.89 -0.56% +21.85% 188,268.59 168,310 167,142
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%
IBOV
187,206.89
-0.56%

The session read
The Ibovespa eased 0.56%, 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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