IBOV 173,714.08 ▼ 0.06% IPSA 10,886.14 ▼ 0.56% IPC MEX 66,615.43 ▲ 0.39% MERVAL 3,199,934 ▲ 0.46% COLCAP 2,298.34 ▲ 0.58% BVL PERÚ 57,220.16 — — USD/BRL5.11▲ 0.19% USD/MXN17.53▲ 0.59% USD/CLP931.20▲ 0.67% USD/COP3,251▲ 0.61% USD/PEN3.39▲ 0.21% USD/ARS1,478▲ 0.17% USD/UYU40.23▲ 1.74% USD/PYG6,032▲ 1.81% USD/BOB10.65▲ 4.37% USD/DOP58.24▲ 1.37% USD/CRC446.12▲ 1.44% USD/GTQ7.62▲ 2.73% USD/HNL26.73▲ 1.94% USD/NIO36.62▲ 0.34% USD/VES730.65▼ 0.13% USD/PAB1.00— 0.00% USD/BZD2.00— 0.00% USD/JMD157.59▲ 0.87% USD/TTD6.74▲ 1.70% EUR/BRL5.84▲ 0.16% BRENT 88.10 ▲ 4.59% WTI 81.78 ▲ 3.58% IRON ORE 161.91 — — COPPER 6.27 ▼ 0.49% GOLD 4,019 ▲ 0.83% SILVER 56.33 ▲ 0.77% SOY 1,203 ▲ 0.67% CORN 467.50 ▲ 5.89% WHEAT 682.75 ▲ 1.19% COFFEE 321.10 ▼ 0.06% SUGAR 14.82 ▲ 2.63% ORANGE JUICE 139.35 ▲ 4.15% COTTON 78.93 ▲ 1.60% COCOA 5,610 ▲ 7.55% BEEF 220.70 ▼ 2.81% CATTLE 339.35 ▼ 2.09% LITHIUM 68.38 ▼ 0.70% PETR4 40.90 ▲ 2.53% VALE3 72.94 ▼ 0.05% ITUB4 41.96 ▼ 1.39% BBDC4 18.29 ▼ 0.65% ABEV3 15.63 ▲ 0.19% BBAS3 20.49 ▼ 1.30% B3SA3 15.20 ▼ 1.23% WEGE3 43.63 ▲ 0.32% PRIO3 57.85 ▲ 1.87% SUZB3 41.93 ▲ 0.55% RENT3 38.23 ▼ 1.62% AZZA3 18.59 ▲ 0.32% CSAN3 3.84 ▼ 1.03% RAIZ4 0.29 — 0.00% PCAR3 2.60 ▲ 0.39% GMAT3 3.88 ▼ 1.02% PSSA3 55.14 ▼ 0.14% CVCB3 1.22 ▼ 9.63% POSI3 3.80 ▼ 2.06% SLCE3 13.53 ▼ 0.59% NATU3 8.55 ▼ 0.12% BRKM5 6.19 ▲ 1.48% RANI3 7.95 ▼ 1.61% CSNA3 5.05 ▼ 0.98% CMIN3 5.33 ▼ 2.20% USIM5 8.23 ▲ 4.18% GGBR4 24.04 ▲ 0.54% ENEV3 25.68 ▼ 1.04% CPFE3 46.87 ▼ 0.68% CMIG4 11.12 ▲ 0.27% EQTL3 39.50 ▼ 0.88% LREN3 13.42 ▼ 1.69% VIVT3 35.52 ▲ 0.14% RAIL3 13.70 ▼ 1.65% KLABIN 17.58 ▲ 1.27% RAIA DROGASIL 18.55 ▲ 0.16% RDOR3 35.78 ▼ 0.25% HAPV3 11.38 ▲ 3.93% FLRY3 16.59 ▲ 1.04% SMTO3 15.45 ▼ 1.72% UGPA3 32.07 ▲ 0.25% VBBR3 34.92 ▲ 1.60% BBSE3 41.12 ▼ 0.15% BPAC11 56.18 ▼ 0.72% CURY3 30.67 ▼ 1.98% AERI3 2.02 — 0.00% VIVARA 22.44 ▼ 3.90% COMPASS 24.88 ▼ 0.12% VAMOS 3.17 ▲ 0.32% SANB11 26.65 ▼ 0.67% ASAI3 8.50 ▼ 0.70% SBSP3 29.22 ▼ 0.27% WALMEX 49.52 ▼ 0.08% GMEXICO 200.05 ▲ 0.41% FEMSA 225.68 ▲ 0.28% CEMEX 22.69 ▼ 0.40% GFNORTE 181.34 ▲ 0.53% BIMBO 58.00 ▲ 0.14% TELEVISA 9.57 ▲ 0.63% AMX 23.00 ▲ 0.97% GAP 386.00 ▼ 1.47% ASUR 279.71 ▼ 0.44% OMA 230.06 ▼ 1.30% KOF 181.10 ▲ 1.20% GRUMA 287.32 ▲ 0.34% KIMBER 38.67 ▼ 0.28% SQM-B 65,450 ▼ 0.91% COPEC 6,250 ▲ 2.02% BSANTANDER 77.00 ▼ 1.48% FALABELLA 5,835 ▼ 0.31% ENELAM 84.04 ▼ 0.90% CENCOSUD 1,995 ▼ 0.50% CMPC 1,070 ▼ 0.37% BANCO CHILE 188.50 ▼ 0.20% LATAM AIR 24.76 ▼ 2.52% YPF 77,900 ▲ 2.40% GGAL 7,860 ▼ 0.06% PAMPA 5,170 ▲ 1.17% TXAR 665.00 ▲ 0.45% ALUAR 949.50 ▲ 1.01% TGS 9,370 ▼ 0.16% CEPU 2,264 ▲ 0.18% MIRGOR 16,875 ▲ 0.75% COME 43.84 ▼ 1.39% LOMA NEGRA 3,535 ▼ 0.63% BYMA 299.00 ▼ 0.83% TELECOM ARG 4,150 ▼ 0.72% ECOPETROL 16.09 ▲ 1.84% BANCOLOMBIA 80.41 ▲ 1.18% GRUPO AVAL 4.92 ▼ 1.01% CREDICORP 390.70 ▲ 0.84% SOUTHERN COPPER 172.48 ▼ 1.81% BUENAVENTURA 30.24 ▲ 0.23% MERCADOLIBRE 1,814 ▼ 2.34% NUBANK 13.59 ▼ 1.45% XP 16.67 ▼ 0.06% PAGSEGURO 9.04 ▼ 1.20% STONE 11.15 ▼ 0.45% GLOBANT 32.23 ▲ 0.09% TECNOGLASS 46.48 ▼ 0.75% GAP AIRPORT 220.91 ▼ 1.94% ASUR 279.71 ▼ 0.44% OMA AIRPORT 105.31 ▼ 1.77% AMX ADR 26.27 ▲ 0.50% FEMSA ADR 129.02 ▼ 0.36% CEMEX ADR 12.98 ▼ 0.92% PETROBRAS ADR 17.97 ▲ 2.86% VALE ADR 14.19 ▼ 0.21% ITAU ADR 8.21 ▼ 1.14% SANTANDER BR 5.24 ▼ 1.04% AMBEV ADR 3.03 ▼ 0.66% CSN 0.99 ▼ 0.89% GERDAU 4.73 ▲ 0.11% LATAM ADR 52.56 ▼ 1.17% BTC 63,926 ▲ 0.04% ETH 1,845 ▲ 0.20% SOL 74.87 ▼ 0.19% XRP 1.09 ▼ 0.12% BNB 567.12 ▼ 0.11% ADA 0.17 ▼ 0.09% DOGE 0.07 ▼ 0.44% AVAX 6.60 ▲ 0.31% LINK 8.24 ▼ 0.18% DOT 0.85 ▼ 0.46% LTC 45.40 ▲ 0.57% BCH 218.58 ▼ 0.52% TRX 0.32 ▼ 0.24% XLM 0.18 ▼ 0.55% HBAR 0.07 ▲ 0.34% NEAR 1.92 ▼ 0.55% ATOM 1.50 ▼ 0.83% AAVE 88.06 ▼ 2.11% SELIC 14.25% EMBRAER 81.75 ▼ 0.02% EMBRAER ADR 64.09 ▼ 0.44% JBS 11.91 ▼ 1.00% JBS BDR 60.20 ▼ 2.11% MBRF3 15.03 ▼ 1.70% MBRFY 2.90 ▼ 1.02% INTER 5.37 ▼ 3.07% IBOV 173,714.08 ▼ 0.06% IPSA 10,886.14 ▼ 0.56% IPC MEX 66,615.43 ▲ 0.39% MERVAL 3,199,934 ▲ 0.46% COLCAP 2,298.34 ▲ 0.58% BVL PERÚ 57,220.16 — — USD/BRL 5.11 ▲ 0.19% USD/MXN 17.53 ▲ 0.59% USD/CLP 931.20 ▲ 0.67% USD/COP 3,251 ▲ 0.61% USD/PEN 3.39 ▲ 0.21% USD/ARS 1,478 ▲ 0.17% USD/UYU 40.23 ▲ 1.74% USD/PYG 6,032 ▲ 1.81% USD/BOB 10.65 ▲ 4.37% USD/DOP 58.24 ▲ 1.37% USD/CRC 446.12 ▲ 1.44% USD/GTQ 7.62 ▲ 2.73% USD/HNL 26.73 ▲ 1.94% USD/NIO 36.62 ▲ 0.34% USD/VES 730.65 ▲ 0.57% USD/PAB 1.00 — 0.00% USD/BZD 2.00 — 0.00% USD/JMD 157.59 ▲ 0.36% USD/TTD 6.74 ▲ 1.17% EUR/BRL 5.84 ▲ 0.16% BRENT 88.10 ▲ 4.59% WTI 81.78 ▲ 3.58% IRON ORE 161.91 — — COPPER 6.27 ▼ 0.49% GOLD 4,019 ▲ 0.83% SILVER 56.33 ▲ 0.77% SOY 1,203 ▲ 0.67% CORN 467.50 ▲ 5.89% WHEAT 682.75 ▲ 1.19% COFFEE 321.10 ▼ 0.06% SUGAR 14.82 ▲ 2.63% ORANGE JUICE 139.35 ▲ 4.15% COTTON 78.93 ▲ 1.60% COCOA 5,610 ▲ 7.55% BEEF 220.70 ▼ 2.81% CATTLE 339.35 ▼ 2.09% LITHIUM 68.38 ▼ 0.70% PETR4 40.90 ▲ 2.53% VALE3 72.94 ▼ 0.05% ITUB4 41.96 ▼ 1.39% BBDC4 18.29 ▼ 0.65% ABEV3 15.63 ▲ 0.19% BBAS3 20.49 ▼ 1.30% B3SA3 15.20 ▼ 1.23% WEGE3 43.63 ▲ 0.32% PRIO3 57.85 ▲ 1.87% SUZB3 41.93 ▲ 0.55% RENT3 38.23 ▼ 1.62% AZZA3 18.59 ▲ 0.32% CSAN3 3.84 ▼ 1.03% RAIZ4 0.29 — 0.00% PCAR3 2.60 ▲ 0.39% GMAT3 3.88 ▼ 1.02% PSSA3 55.14 ▼ 0.14% CVCB3 1.22 ▼ 9.63% POSI3 3.80 ▼ 2.06% SLCE3 13.53 ▼ 0.59% NATU3 8.55 ▼ 0.12% BRKM5 6.19 ▲ 1.48% RANI3 7.95 ▼ 1.61% CSNA3 5.05 ▼ 0.98% CMIN3 5.33 ▼ 2.20% USIM5 8.23 ▲ 4.18% GGBR4 24.04 ▲ 0.54% ENEV3 25.68 ▼ 1.04% CPFE3 46.87 ▼ 0.68% CMIG4 11.12 ▲ 0.27% EQTL3 39.50 ▼ 0.88% LREN3 13.42 ▼ 1.69% VIVT3 35.52 ▲ 0.14% RAIL3 13.70 ▼ 1.65% KLABIN 17.58 ▲ 1.27% RAIA DROGASIL 18.55 ▲ 0.16% RDOR3 35.78 ▼ 0.25% HAPV3 11.38 ▲ 3.93% FLRY3 16.59 ▲ 1.04% SMTO3 15.45 ▼ 1.72% UGPA3 32.07 ▲ 0.25% VBBR3 34.92 ▲ 1.60% BBSE3 41.12 ▼ 0.15% BPAC11 56.18 ▼ 0.72% CURY3 30.67 ▼ 1.98% AERI3 2.02 — 0.00% VIVARA 22.44 ▼ 3.90% COMPASS 24.88 ▼ 0.12% VAMOS 3.17 ▲ 0.32% SANB11 26.65 ▼ 0.67% ASAI3 8.50 ▼ 0.70% SBSP3 29.22 ▼ 0.27% WALMEX 49.52 ▼ 0.08% GMEXICO 200.05 ▲ 0.41% FEMSA 225.68 ▲ 0.28% CEMEX 22.69 ▼ 0.40% GFNORTE 181.34 ▲ 0.53% BIMBO 58.00 ▲ 0.14% TELEVISA 9.57 ▲ 0.63% AMX 23.00 ▲ 0.97% GAP 386.00 ▼ 1.47% ASUR 279.71 ▼ 0.44% OMA 230.06 ▼ 1.30% KOF 181.10 ▲ 1.20% GRUMA 287.32 ▲ 0.34% KIMBER 38.67 ▼ 0.28% SQM-B 65,450 ▼ 0.91% COPEC 6,250 ▲ 2.02% BSANTANDER 77.00 ▼ 1.48% FALABELLA 5,835 ▼ 0.31% ENELAM 84.04 ▼ 0.90% CENCOSUD 1,995 ▼ 0.50% CMPC 1,070 ▼ 0.37% BANCO CHILE 188.50 ▼ 0.20% LATAM AIR 24.76 ▼ 2.52% YPF 77,900 ▲ 2.40% GGAL 7,860 ▼ 0.06% PAMPA 5,170 ▲ 1.17% TXAR 665.00 ▲ 0.45% ALUAR 949.50 ▲ 1.01% TGS 9,370 ▼ 0.16% CEPU 2,264 ▲ 0.18% MIRGOR 16,875 ▲ 0.75% COME 43.84 ▼ 1.39% LOMA NEGRA 3,535 ▼ 0.63% BYMA 299.00 ▼ 0.83% TELECOM ARG 4,150 ▼ 0.72% ECOPETROL 16.09 ▲ 1.84% BANCOLOMBIA 80.41 ▲ 1.18% GRUPO AVAL 4.92 ▼ 1.01% CREDICORP 390.70 ▲ 0.84% SOUTHERN COPPER 172.48 ▼ 1.81% BUENAVENTURA 30.24 ▲ 0.23% MERCADOLIBRE 1,814 ▼ 2.34% NUBANK 13.59 ▼ 1.45% XP 16.67 ▼ 0.06% PAGSEGURO 9.04 ▼ 1.20% STONE 11.15 ▼ 0.45% GLOBANT 32.23 ▲ 0.09% TECNOGLASS 46.48 ▼ 0.75% GAP AIRPORT 220.91 ▼ 1.94% ASUR 279.71 ▼ 0.44% OMA AIRPORT 105.31 ▼ 1.77% AMX ADR 26.27 ▲ 0.50% FEMSA ADR 129.02 ▼ 0.36% CEMEX ADR 12.98 ▼ 0.92% PETROBRAS ADR 17.97 ▲ 2.86% VALE ADR 14.19 ▼ 0.21% ITAU ADR 8.21 ▼ 1.14% SANTANDER BR 5.24 ▼ 1.04% AMBEV ADR 3.03 ▼ 0.66% CSN 0.99 ▼ 0.89% GERDAU 4.73 ▲ 0.11% LATAM ADR 52.56 ▼ 1.17% BTC 63,926 ▲ 0.04% ETH 1,845 ▲ 0.20% SOL 74.87 ▼ 0.19% XRP 1.09 ▼ 0.12% BNB 567.12 ▼ 0.11% ADA 0.17 ▼ 0.09% DOGE 0.07 ▼ 0.44% AVAX 6.60 ▲ 0.31% LINK 8.24 ▼ 0.18% DOT 0.85 ▼ 0.46% LTC 45.40 ▲ 0.57% BCH 218.58 ▼ 0.52% TRX 0.32 ▼ 0.24% XLM 0.18 ▼ 0.55% HBAR 0.07 ▲ 0.34% NEAR 1.92 ▼ 0.55% ATOM 1.50 ▼ 0.83% AAVE 88.06 ▼ 2.11% SELIC 14.25% EMBRAER 81.75 ▼ 0.02% EMBRAER ADR 64.09 ▼ 0.44% JBS 11.91 ▼ 1.00% JBS BDR 60.20 ▼ 2.11% MBRF3 15.03 ▼ 1.70% MBRFY 2.90 ▼ 1.02% INTER 5.37 ▼ 3.07%
since 2009
Saturday, July 18, 2026

Latin America Argentina

Argentine Peso Slides as Merval Drops: What Really Happened and Why It Matters

By · September 19, 2025 · 2 min read

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Argentina’s central bank raised its official dollar rate to 1 474 pesos and sold over $50 million yesterday, yet traders still pushed the parallel “blue” rate up to 1 505 pesos.

The gap shows how strict FX controls fuel informal demand and erode reserves. Local stocks reacted sharply. The S&P Merval index plunged 4.9 percent to 1 695 530 points as investors fretted over shaky political signals ahead of midterm polls.

Energy and banking shares led losses, and trading volume surged as domestic funds and foreign ETFs cut Argentine risk. Global factors worsened the mood.

A stronger U.S. dollar, with its index at 97.41 after solid U.S. labor data, weighed on emerging markets. Exporters raced to hedge pesos, amplifying selling pressure.

Technical charts painted a picture of exhaustion. On the daily timeframe, the RSI fell to 31 and prices hugged the lower Bollinger Band, signaling oversold conditions.

Argentine Peso Slides as Merval Drops: What Really Happened and Why It Matters
Argentine Peso Slides as Merval Drops: What Really Happened and Why It Matters. (Photo Internet reproduction)
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The MACD histogram narrowed, hinting at a possible short-lived rebound. The four-hour chart showed similar oversold readings and converging MACD lines, but traders held off until they see volume confirm any bounce.

Behind the headlines lies a deeper story: Argentina’s creeping reserve losses and political gridlock. The central bank’s interventions reflect its tight grip on the peso, yet informal markets thrive on mistrust.

Argentine Peso Slides as Merval Drops: What Really Happened and Why It Matters
Argentine Peso Slides as Merval Drops: What Really Happened and Why It Matters. (Photo Internet reproduction)

With the official–blue premium near 2 percent, businesses and consumers face constant uncertainty that feeds inflation and discourages investment.

For international observers, the key takeaway is this: Argentina’s markets respond not just to global dollar moves but to homegrown worries over fiscal plans and dwindling reserves.

Until policymakers shore up confidence, expect more volatility and a continued tug-of-war between the official peg and the blue-chip parallel market.

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 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
Jul 18, 2026 · 03:00

S&P MERVAL · benchmark
3,199,934
+0.46%
L 3,145,475day rangeH 3,206,991

+54.88% over 12 months

Market breadth · 14 names
50% advancing

7 ▲ advancing7 declining ▼

Currencies, rates & key inputs
USD / ARS
1,478
+0.17%

Brent crude
88.10
+4.59%

Soybeans
1,203
+0.67%

Sector heatmap · average move today
Energy
+1.12%
YPF, TGS

Utilities
+0.68%
PAMPA, CEPU

Mining
+0.45%
TXAR

Materials
+0.19%
ALUAR, LOMA NEGRA

Technology
+0.09%
GLOBANT

Telecom
-0.72%
TELECOM ARG

Financials
-0.76%
GGAL, COME, BYMA

Consumer Disc.
-0.80%
MIRGOR, MERCADOLIBRE

Latin America scoreboard
IndexLastTodayStrength
IbovespaBrazil
173,714.08
-0.06%

S&P/BMV IPCMexico
66,615.43
+0.39%

S&P IPSAChile
10,886.14
-0.56%

S&P MERVALArgentina
3,199,934
+0.46%

MSCI COLCAPColombia
2,298.34
+0.58%

BVL S&P PerúPeru
57,220.16

Full instrument board
Instrument Last Change YoY Prev. High Low Volume
MERVAL 3,199,934 +0.46% +54.88% 3,185,257 3,206,991 3,145,475
USD/ARS 1,478 +0.17% +17.16% 1,476 1,481 1,475
YPF 77,900 +2.40% +96.22% 76,075 78,400 76,450 197,697
GGAL 7,860 -0.06% +28.43% 7,865 7,875 7,630 2,054,553
PAMPA 5,170 +1.17% +42.23% 5,110 5,220 5,050 687,552
TXAR 665.00 +0.45% +3.27% 662.00 668.00 650.50 807,552
ALUAR 949.50 +1.01% +35.84% 940.00 959.00 930.00 295,607
TGS 9,370 -0.16% +40.06% 9,385 9,490 9,205 87,704
CEPU 2,264 +0.18% +54.54% 2,260 2,280 2,221 391,911
MIRGOR 16,875 +0.75% -23.81% 16,750 16,950 15,775 2,929
COME 43.84 -1.39% -15.54% 44.46 44.60 43.50 6,524,077
LOMA NEGRA 3,535 -0.63% +30.46% 3,558 3,565 3,480 165,335
BYMA 299.00 -0.83% +54.08% 301.50 304.50 296.25 1,261,234
TELECOM ARG 4,150 -0.72% +78.88% 4,180 4,238 4,088 128,024
GLOBANT 32.23 +0.09% -61.79% 32.20 32.85 31.72 1,161,114
MERCADOLIBRE 1,814 -2.34% -24.85% 1,857 1,833 1,789 313,473

Largest moves today
YPF
77,900
+2.40%
MERCADOLIBRE
1,814
-2.34%
COME
43.84
-1.39%
PAMPA
5,170
+1.17%
ALUAR
949.50
+1.01%
BYMA
299.00
-0.83%
MIRGOR
16,875
+0.75%
TELECOM ARG
4,150
-0.72%

The session read
The S&P MERVAL rose 0.46%, with breadth evenly split — 7 of 14 names higher. Energy led, while Consumer Disc. lagged.

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