IBOV 175,710.05 ▼ 0.51% IPC MEX 69,734.34 ▲ 0.38% MERVAL 2,848,945 — — USD/BRL5.34▼ 1.32% USD/MXN18.67▲ 0.55% USD/CLP984.35▼ 0.48% USD/COP3,137▲ 2.66% USD/PEN3.44— 0.00% USD/ARS1,538▼ 0.18% USD/UYU40.21▲ 3.57% USD/PYG5,803▲ 3.78% USD/BOB11.97▲ 4.93% USD/DOP60.45▲ 1.67% USD/CRC451.24▲ 2.13% USD/GTQ7.64▲ 3.23% USD/HNL26.87▲ 3.37% USD/NIO36.62▲ 2.81% USD/VES885.08▼ 0.13% USD/PAB1.00— 0.00% USD/BZD2.00— 0.00% USD/JMD157.69▲ 2.63% USD/TTD6.71▲ 2.07% EUR/BRL5.95▲ 7.47% BRENT 109.58 ▼ 5.38% WTI 100.12 ▼ 1.61% IRON ORE 161.91 — — COPPER 6.65 ▲ 2.24% GOLD 4,073 ▲ 0.85% SILVER 54.49 ▲ 0.70% SOY 1,250 ▲ 0.70% CORN 450.25 ▼ 1.04% WHEAT 614.75 ▼ 0.20% COFFEE 294.35 ▼ 2.19% SUGAR 19.26 ▲ 0.84% ORANGE JUICE 143.20 ▲ 5.45% COTTON 77.90 ▼ 1.47% COCOA 5,581 ▲ 1.66% BEEF 230.73 ▲ 0.33% CATTLE 346.40 ▼ 1.00% LITHIUM 62.43 ▲ 1.89% PETR4 53.31 ▼ 1.06% VALE3 62.88 ▼ 2.33% ITUB4 41.42 ▼ 0.67% BBDC4 15.69 ▼ 1.63% ABEV3 15.40 ▲ 0.20% BBAS3 17.59 ▲ 0.69% B3SA3 15.27 ▲ 1.33% WEGE3 45.78 ▲ 2.81% PRIO3 69.21 ▼ 2.71% SUZB3 47.14 ▼ 0.55% RENT3 31.14 ▼ 1.67% AZZA3 16.72 ▲ 1.15% CSAN3 2.69 ▼ 2.89% RAIZ4 0.34 — 0.00% PCAR3 2.22 ▼ 3.48% GMAT3 3.74 ▲ 2.19% PSSA3 47.75 ▼ 0.89% CVCB3 0.98 — 0.00% POSI3 3.56 ▼ 0.84% SLCE3 16.97 ▼ 2.75% NATU3 5.68 ▼ 3.89% BRKM5 3.80 ▲ 19.50% RANI3 7.34 ▼ 0.54% CSNA3 4.76 ▼ 4.99% IBOV 175,710.05 ▼ 0.51% IPC MEX 69,734.34 ▲ 0.38% MERVAL 2,848,945 — — USD/BRL 5.34 ▼ 1.32% USD/MXN 18.69 ▲ 0.62% USD/CLP 983.47 ▼ 0.57% USD/COP 3,149 ▲ 3.06% USD/PEN 3.45 ▲ 0.17% USD/ARS 1,537 ▼ 0.28% USD/UYU 40.21 ▲ 3.57% USD/PYG 5,803 ▲ 3.78% USD/BOB 11.97 ▲ 4.93% USD/DOP 60.54 ▲ 1.83% USD/CRC 451.24 ▲ 2.13% USD/GTQ 7.64 ▲ 3.23% USD/HNL 26.87 ▲ 3.37% USD/NIO 36.62 ▲ 2.81% USD/VES 885.08 ▼ 0.13% USD/PAB 1.00 — 0.00% USD/BZD 2.00 — 0.00% USD/JMD 157.69 ▲ 2.63% USD/TTD 6.71 ▲ 2.07% EUR/BRL 5.95 ▲ 7.53% BRENT 109.58 ▼ 5.38% WTI 100.12 ▼ 1.61% IRON ORE 161.91 — — COPPER 6.65 ▲ 2.24% GOLD 4,073 ▲ 0.85% SILVER 54.49 ▲ 0.70% SOY 1,250 ▲ 0.70% CORN 450.25 ▼ 1.04% WHEAT 614.75 ▼ 0.20% COFFEE 294.35 ▼ 2.19% SUGAR 19.26 ▲ 0.84% ORANGE JUICE 143.20 ▲ 5.45% COTTON 77.90 ▼ 1.47% COCOA 5,581 ▲ 1.66% BEEF 230.73 ▲ 0.33% CATTLE 346.40 ▼ 1.00% LITHIUM 62.43 ▲ 1.89% PETR4 53.31 ▼ 1.06% VALE3 62.88 ▼ 2.33% ITUB4 41.42 ▼ 0.67% BBDC4 15.69 ▼ 1.63% ABEV3 15.40 ▲ 0.20% BBAS3 17.59 ▲ 0.69% B3SA3 15.27 ▲ 1.33% WEGE3 45.78 ▲ 2.81% PRIO3 69.21 ▼ 2.71% SUZB3 47.14 ▼ 0.55% RENT3 31.14 ▼ 1.67% AZZA3 16.72 ▲ 1.15% CSAN3 2.69 ▼ 2.89% RAIZ4 0.34 — 0.00% PCAR3 2.22 ▼ 3.48% GMAT3 3.74 ▲ 2.19% PSSA3 47.75 ▼ 0.89% CVCB3 0.98 — 0.00% POSI3 3.56 ▼ 0.84% SLCE3 16.97 ▼ 2.75% NATU3 5.68 ▼ 3.89% BRKM5 3.80 ▲ 19.50% RANI3 7.34 ▼ 0.54% CSNA3 4.76 ▼ 4.99%
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Tuesday, October 27, 2026

Argentina Announces New Military Leadership

By · January 3, 2024 · 2 min read

In a significant reshuffle, Argentina’s President Javier Milei, along with Defense Minister Luis Petri, recently revamped the military leadership.

They formalized new appointments for the Argentine Armed Forces on December 29. This change introduces new heads for the Joint Chiefs of Staff, Army, Navy, and Air Force.

Brigadier General Xavier Julián Isaac, formerly leading the Air Force, now heads the Joint Chiefs of Staff.

He brings extensive combat experience and has held notable positions, including Chief of the IV Air Brigade. His diplomatic experience in North America is also significant.

Carlos Alberto Presti steps in as the new head of the Army’s General Staff.

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His background includes roles at the National Military College, reflecting a blend of academic and military expertise.

Fernando Luis Mengo, now leading the Air Force, has a diverse combat, training, and diplomacy background.

Argentina Announces New Military Leadership - Luis Petri.
Argentina Announces New Military Leadership – Luis Petri.
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His international experience, particularly in the UK, adds a global perspective to his role.

Finally, Carlos María Allievi assumes leadership of the Navy’s General Staff.

His previous command of the Sea Fleet and operational roles in the Joint Chiefs of Staff showcase his strategic capabilities.

These appointments represent a fresh direction for Argentina’s military, aiming to integrate diverse experiences and strategic perspectives.

They reflect a broader intent to strengthen the military’s operational and diplomatic effectiveness in a changing global landscape.

This article was produced by The Rio Times’ automated newsroom system. How we use AI · Report an error · Editorial responsibility: Matthias Camenzind, Editor-in-Chief

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