IBOV 185,188.13 ▼ 0.01% IPSA 11,315.26 ▼ 1.14% IPC MEX 65,473.16 ▲ 0.91% MERVAL 3,058,093 ▼ 1.55% COLCAP 2,534.46 ▲ 1.81% BVL PERÚ 59,719.97 ▲ 0.43% USD/BRL5.10▼ 0.08% USD/MXN16.90▼ 0.14% USD/CLP930.46▼ 0.06% USD/COP3,138▼ 0.68% USD/PEN3.35▼ 0.34% USD/ARS1,508▼ 0.01% USD/UYU40.23▲ 1.13% USD/PYG5,924▲ 2.13% USD/BOB12.30▲ 2.67% USD/DOP58.96▲ 0.79% USD/CRC447.49▲ 1.36% USD/GTQ7.63▲ 2.32% USD/HNL26.84▲ 0.28% USD/NIO36.62▲ 0.07% USD/VES805.37▼ 0.13% USD/PAB1.00— 0.00% USD/BZD2.00— 0.00% USD/JMD 157.28 — 0.00% USD/TTD6.65▲ 0.14% EUR/BRL5.93▲ 0.58% 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 185,188.13 ▼ 0.01% IPSA 11,315.26 ▼ 1.14% IPC MEX 65,473.16 ▲ 0.91% MERVAL 3,058,093 ▼ 1.55% COLCAP 2,534.46 ▲ 1.81% BVL PERÚ 59,719.97 ▲ 0.43% 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
Friday, September 4, 2026

Argentina’s Country Risk Slides Into the Mid-500s After Central Bank Reset

By · December 17, 2025 · 2 min read

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Key Points

  • Argentina’s country-risk spread slipped into the mid-500s, from about 625 last week and near 1,050 in mid-October.
  • From January 1, 2026, the Central Bank will adjust the peso’s FX band using monthly inflation and run a structured reserve-accumulation plan tied to liquidity.
  • The drop revives talk of international borrowing in 2026, even as Argentina remains Latin America’s clear risk outlier.

Argentina’s JPMorgan country-risk spread — a shorthand for the extra interest investors demand to lend the country dollars — moved comfortably below 600 basis points this week and traded around the mid-500s. Investors are reacting to a clearer rule set.

First, the exchange-rate band. Argentina will keep the band, but starting January 1, 2026 the ceiling and floor will adjust each month in line with the latest monthly inflation reading, with a lag, replacing the previous fixed crawl.

Put simply, the official parameters will move closer to the pace of domestic prices, lowering the risk of a large mismatch building quietly.

Argentina’s Country Risk Slides Into the Mid-500s After Central Bank Reset.
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Second, reserves. The Central Bank said it will deepen its monetary program to accumulate dollars in a way consistent with money demand and daily FX-market liquidity.

Stabilization With Training Wheels

Public descriptions of the mechanism pointed to potential reserve accumulation of roughly $10–$17 billion, with early purchases aligned to about 5% of daily FX-market volume. Reserves matter because they are the buffer that helps a stabilization plan survive shocks.

Markets moved quickly. The wholesale peso traded around 1,449 per dollar, futures improved after a devaluation the previous day, and the S&P Merval index edged higher.

Outside Argentina, the point is that spreads in the 500s are still punishing, but no longer a total lockout. That is why Wall Street desks are discussing a return to international debt markets early next year, and why companies that price off the sovereign curve are watching the policy execution.

Argentina is improving, but it is not “back to normal.” Recent regional spreads put Argentina near 559 basis points versus about 198 for Brazil, 221 for Mexico, 280 for Colombia, 90 for Chile, 124 for Peru, and 62 for Uruguay.

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 4, 2026 · 06:27

S&P MERVAL · benchmark
3,058,093
-1.55%
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
185,188.13
-0.01%

S&P/BMV IPCMexico
65,473.16
+0.91%

S&P IPSAChile
11,315.26
-1.14%

S&P MERVALArgentina
3,058,093
-1.55%

MSCI COLCAPColombia
2,534.46
+1.81%

BVL S&P PerúPeru
59,719.97
+0.43%

Full instrument board
Instrument Last Change YoY Prev. High Low Volume
MERVAL 3,058,093 -1.55% +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%
MERVAL
3,058,093
-1.55%
ALUAR
938.00
-1.21%
MIRGOR
1,650
-1.20%

The session read
The S&P MERVAL eased 1.55%, 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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