IBOV 175,664.62 ▲ 0.30% IPSA 11,445.90 ▼ 0.22% IPC MEX 65,484.32 ▼ 0.53% MERVAL 2,979,472 ▼ 0.72% COLCAP 2,457.87 ▼ 1.28% BVL PERÚ 60,779.49 ▼ 1.40% USD/BRL5.18▼ 0.32% USD/MXN17.01▼ 0.14% USD/CLP931.06▼ 0.05% USD/COP3,203▲ 0.08% USD/PEN3.36▲ 0.36% USD/ARS1,512▼ 0.03% USD/UYU40.27▲ 1.47% USD/PYG5,900▲ 1.27% USD/BOB11.78▲ 3.30% USD/DOP58.75▲ 0.24% USD/CRC446.65▲ 0.97% USD/GTQ7.62▲ 2.20% USD/HNL26.84▲ 0.40% USD/NIO36.62— 0.00% USD/VES793.00▼ 0.13% USD/PAB1.00— 0.00% USD/BZD2.00— 0.00% USD/JMD 157.28 — 0.00% USD/TTD6.72▲ 0.84% EUR/BRL6.00▼ 0.41% 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 175,664.62 ▲ 0.30% IPSA 11,445.90 ▼ 0.22% IPC MEX 65,484.32 ▼ 0.53% MERVAL 2,979,472 ▼ 0.72% COLCAP 2,457.87 ▼ 1.28% BVL PERÚ 60,779.49 ▼ 1.40% 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
Monday, August 31, 2026

Argentina’s Peso Holds Steady as Dollar Slumps, Merval Rebounds

By · January 21, 2026 · 2 min read

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Key Points

  • A weaker dollar and Greenland-linked tariff threats set the tone.
  • The blue-dollar premium stayed near 3%, an unusually tight signal for Argentina.
  • The Merval bounced, but charts still warn of fragile momentum.

Argentina’s peso opened steadier on the screens, but the driver was global. The U.S. dollar slid overnight, reshaping emerging-market risk.

On the ICE benchmark, USD/ARS hovered near 1,434 in early hours, slightly below the prior close near 1,436. The move followed a quick dip from the mid-1,450s, which left positioning defensive.

The dollar index fell about 0.53% toward 98.6 after U.S.–Europe tariff threats tied to Greenland revived a “sell America” mood. Davos chatter added uncertainty as traders looked for de-escalation.

Argentina’s Peso Holds Steady as Dollar Slumps, Merval Rebounds. (Photo Internet reproduction)
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At home, the parallel market stayed calm. The blue dollar traded around 1,500, while the Banco Nación sell rate was near 1,460.

Financial dollars sat close behind: CCL near 1,491.5 and MEP near 1,469.9. A tight spread usually points to functioning controls and arbitrage, not a solved inflation problem.

Domestic politics kept its grip on expectations. One market voice described “maximum tension” globally, while another blamed tariff-driven fear for the risk-off tone.

Investors also watched February’s extraordinary congressional sessions, where labor reform is expected to dominate. A recent wholesale inflation print near 2.4% month-on-month suggested disinflation may be slowing, and markets prefer rules over discretionary controls.

Argentina’s Peso Holds Steady as Dollar Slumps, Merval Rebounds. (Photo Internet reproduction)

The central bank’s reserve strategy remained a key anchor. Traders highlighted a buying approach designed to avoid exceeding about 5% of daily FX volume, with scope for block purchases outside the main market.

That discipline helps explain why the parallel gap has not blown out. Equities reflected the same push and pull. The S&P Merval rebounded about 1% to roughly 2.94 million, and a screen later showed around 2.97 million.

Country risk sat near 569 and dollar bonds were steady. ARGT stayed a sentiment gauge, with net assets around $756 million and NAV near $91–$92.

Early leaders included Banco Macro, BBVA, Pampa Energía, Metrogas, and YPF. Lagging names included Comercial del Plata, Transener, Central Puerto’s dollar line, Ternium Argentina, and Grupo Galicia’s dollar line.

Technicals remained cautious: 4-hour USD/ARS looked oversold, with RSI near 31, and resistance clustered around 1,443–1,446.

This is part of The Rio Times’ daily coverage of Argentine markets and Latin American financial news.

For regional context, see the Brazil’s Ibovespa report for the same date: Brazil’s Ibovespa.

For regional context, see the Chile’s IPSA report for the same date: Chile’s IPSA.

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

Rio Times · Live Market Intelligence

Argentina — Live Market Board

BYMA · Buenos Aires
Aug 31, 2026 · 09:53

S&P MERVAL · benchmark
2,979,472
-0.72%
L 2,991,150day rangeH 3,042,365

+30.51% over 12 months

Market breadth · 14 names
29% advancing

4 ▲ advancing10 declining ▼

Currencies, rates & key inputs
USD / ARS
1,493
+0.10%

Brent crude
88.88
-0.03%

Soybeans
1,184
+3.20%

Sector heatmap · average move today
Utilities
+1.27%
PAMPA, CEPU

Energy
+0.05%
YPF, TGS

Materials
-0.57%
ALUAR, LOMA NEGRA

Telecom
-0.70%
TELECOM ARG

Financials
-1.07%
GGAL, COME, BYMA

Technology
-2.26%
GLOBANT

Mining
-2.35%
TXAR

Consumer Disc.
-2.40%
MIRGOR, MERCADOLIBRE

Latin America scoreboard
IndexLastTodayStrength
IbovespaBrazil
175,664.62
+0.30%

S&P/BMV IPCMexico
65,484.32
-0.53%

S&P IPSAChile
11,445.90
-0.22%

S&P MERVALArgentina
2,979,472
-0.72%

MSCI COLCAPColombia
2,457.87
-1.28%

BVL S&P PerúPeru
60,779.49
-1.40%

Full instrument board
Instrument Last Change YoY Prev. High Low Volume
MERVAL 2,979,472 -0.72% +30.51% 3,022,485 3,042,365 2,991,150
USD/ARS 1,493 +0.10% +12.96% 1,491 1,494 1,480
YPF 7,810 +0.26% +72.84% 7,790 7,850 7,600 1,763,858
GGAL 6,980 -0.78% +1.82% 7,035 7,115 6,920 1,564,062
PAMPA 5,115 +0.69% +26.70% 5,080 5,140 5,000 721,190
TXAR 747.50 -2.35% +18.67% 765.50 770.00 742.50 771,892
ALUAR 938.00 -1.21% +29.83% 949.50 951.00 932.50 135,426
TGS 8,870 -0.17% +15.05% 8,885 9,075 8,720 143,546
CEPU 2,156 +1.84% +28.36% 2,117 2,165 2,086 404,146
MIRGOR 1,650 -1.20% -92.90% 1,670 1,670 1,635 20,877
COME 40.93 -0.73% -30.47% 41.23 41.60 40.50 4,258,884
LOMA NEGRA 3,130 +0.08% +5.80% 3,128 3,205 3,090 182,992
BYMA 275.00 -1.70% +35.14% 279.75 282.50 272.00 1,409,575
TELECOM ARG 4,233 -0.70% +55.19% 4,263 4,335 4,160 31,896
GLOBANT 38.10 -2.26% -49.65% 38.98 38.70 36.77 793,552
MERCADOLIBRE 1,870 -3.59% -20.71% 1,940 1,927 1,870 329,640

Largest moves today
MERCADOLIBRE
1,870
-3.59%
TXAR
747.50
-2.35%
GLOBANT
38.10
-2.26%
CEPU
2,156
+1.84%
BYMA
275.00
-1.70%
ALUAR
938.00
-1.21%
MIRGOR
1,650
-1.20%
GGAL
6,980
-0.78%

The session read
The S&P MERVAL eased 0.72%, with breadth negative — 4 of 14 names higher. Utilities led, while Consumer Disc. lagged.

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

This article was drafted with automated assistance and reviewed before publication. How we use AI · Report an error

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