IBOV 186,595.60 ▲ 0.74% IPSA 11,357.82 ▼ 0.21% IPC MEX 63,133.88 ▼ 0.38% MERVAL 2,998,956 ▼ 0.76% COLCAP 2,565.55 ▲ 0.68% BVL PERÚ 59,344.04 ▲ 0.31% USD/BRL5.11▼ 0.58% USD/MXN17.23▲ 0.06% USD/CLP946.95▼ 1.30% USD/COP3,198▲ 0.73% USD/PEN3.38▲ 0.02% USD/ARS1,514▼ 0.03% USD/UYU40.14▼ 0.05% USD/PYG5,926▲ 0.34% USD/BOB10.95▲ 10.05% USD/DOP59.26▲ 0.87% USD/CRC443.27▼ 0.27% USD/GTQ7.63▼ 0.05% USD/HNL26.86▲ 0.03% USD/NIO36.62▲ 2.80% USD/VES850.29▲ 0.21% USD/PAB1.00— 0.00% USD/BZD2.00— 0.00% USD/JMD 157.28 — 0.00% USD/TTD6.76▲ 0.17% EUR/BRL5.86▼ 0.83% 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 186,595.60 ▲ 0.74% IPSA 11,357.82 ▼ 0.21% IPC MEX 63,133.88 ▼ 0.38% MERVAL 2,998,956 ▼ 0.76% COLCAP 2,565.55 ▲ 0.68% BVL PERÚ 59,344.04 ▲ 0.31% 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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Tuesday, September 22, 2026

Latin America Argentina

Argentina’s Peso Floats: A Gamble for Stability Faces Market Test

By · April 22, 2025 · 2 min read

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On April 22, 2025, Argentina’s currency market opened with the peso trading near 1,126 per US dollar on the official market, following a volatile stretch triggered by President Javier Milei’s abrupt removal of currency and capital controls.

The black market, or “blue dollar,” hovered between 1,355 and 1,400 pesos per dollar, reflecting a gap of roughly 20 percent. These figures come from trading data and market sources.

Milei’s government ended years of tight currency management by allowing the peso to float within a band of 1,000 to 1,400 per dollar. The move followed the securing of a $20 billion loan from the IMF, with $12 billion delivered immediately to reinforce central bank reserves.

The government’s goal is clear: attract foreign investment and boost exports by letting the market, not the state, set the exchange rate. The transition did not go smoothly.

The peso fell 10 percent on the first day of the new regime, dropping from 1,074 to nearly 1,200 per dollar. Traders responded to the removal of artificial supports by selling pesos, while the government avoided labeling the move a devaluation.

Argentina’s Peso Floats: A Gamble for Stability Faces Market Test
Argentina’s Peso Floats: A Gamble for Stability Faces Market Test.
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The blue dollar rate, a key indicator for businesses and individuals shut out of the official market, surged as well. Market participants saw the official and parallel rates converge, with the gap narrowing from 28 percent to about 5 percent at one point.

This reflected both the weakening of the official rate and stabilization in the parallel market. However, the gap widened again as uncertainty persisted about inflation, reserve levels, and the government’s ability to maintain discipline.

Argentina Faces Currency Pressure Amid Recovery

Bond markets reacted with a rally in international issues, while local peso assets sold off. The Merval stock index rose 4.7 percent, but the central bank had to spend over $1 billion in reserves in six days to support the peso.

Futures markets priced in further depreciation, with contracts implying a 60 percent annualized drop for the shortest terms. The government faces a balancing act. It needs to rebuild reserves, keep inflation in check, and avoid a politically costly devaluation ahead of midterm elections.

Analysts expect the official rate to reach 1,132 by the end of April and possibly 1,400 by year-end. The IMF deal and support from other lenders provide a buffer, but market confidence remains fragile.

Argentina’s real economy has started to recover, with GDP expected to grow by 5.5 percent this year, but the pace of disinflation and the durability of reforms remain in question. The next weeks will reveal whether Milei’s gamble pays off or if the peso faces renewed pressure.

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
Sep 22, 2026 · 03:21

S&P MERVAL · benchmark
2,998,956
-0.76%
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
186,595.60
+0.74%

S&P/BMV IPCMexico
63,133.88
-0.38%

S&P IPSAChile
11,357.82
-0.21%

S&P MERVALArgentina
2,998,956
-0.76%

MSCI COLCAPColombia
2,565.55
+0.68%

BVL S&P PerúPeru
59,344.04
+0.31%

Full instrument board
Instrument Last Change YoY Prev. High Low Volume
MERVAL 2,998,956 -0.76% +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 0.76%, with breadth negative — 4 of 14 names higher. Utilities 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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