Skip to main content
Contactez-Nous
Monex Global
Monex Global
COMMENT POUVONS-NOUS AIDER VOTRE ENTREPRISE?
Payer les Fournisseurs MondiauxEnvoyez des paiements dans plus de 130 devisesGérer le Risque FXProtégez-vous contre la volatilité des devisesPercevoir les RevenusComptes multidevises pour les paiements entrantsPaiements de MasseAutomatisez les paiements internationaux en lotsAPI & IntégrationsIntégrations API et ERPSolutions BancairesCrédit, Affacturage et Services Fiduciaires en Amérique Latine
Devenez PartenairePaiements intégrés et solutions FX en marque blanche pour plateformes et fintechs
Voir Toutes les Solutions
Produits FX
FX au comptantAchetez et vendez aux taux du marché actuelsContrats à termeVerrouillez les taux pour des dates futuresOptions de changeProtégez la baisse, conservez la hausseOrdres de marchéExécution automatique à votre taux cibleBanque et Services FinanciersCrédit, affacturage et fiducie en Amérique latine
Parler à un spécialisteConseils FX personnalisés de notre équipe
Voir Tous les Produits
Analyses et Recherche
Actualités du marchéDernières actualités et mises à jour du marché FXCentre de ressourcesGuides, livres blancs et contenu éducatifSalle de presseDans les actualités et communiqués de presse
Actualités FX quotidiennesCommentaires de nos analystes classés Bloomberg
Voir Toutes les Analyses
Company
À Propos40 ans d'expertise mondiale, présence localeIndustriesSolutions FX et de paiement adaptées à votre secteurCarrièresRejoignez l'équipe MonexContactez-NousPrenez contact avec notre équipe
Parler à un spécialisteConseils FX personnalisés de notre équipe
À propos de Monex
Contact Us
Insights/Dollar edges up as US-Iran conflict keeps risk appetite in check
In the News3 min read

Dollar edges up as US-Iran conflict keeps risk appetite in check

The post Dollar edges up as US-Iran conflict keeps risk appetite in check appeared first on Monex USA.

4 mai 2026
Dollar edges up as US-Iran conflict keeps risk appetite in check

See full article from Reuters

The dollar index, which measures the U.S. currency’s strength ‌against a basket of currencies, was 0.1% higher at 98.269. The index, which has slipped from the highs reached in the immediate aftermath of U.S. strikes on Iran in early March, continues to find support in the absence of a resolution to the Middle East conflict.

Markets remained cautious at the start of the trading week after Iranian news agency Fars reported that two missiles had hit a U.S. warship near Jask on the Gulf of Oman after it ignored Iranian warnings about entering the Strait of Hormuz, prompting it to turn back.

U.S. Central Command denied the reports. The U.S. military said two U.S. Navy guided-missile destroyers had ⁠entered the Gulf to break an Iranian blockade and that two U.S. merchant ships had transited the Strait of Hormuz.

“The blockade is what’s keeping everything on hold and as long as everything is on hold the dollar will remain steady,” said Juan Perez, director of trading at Monex USA in Washington.

“However, risk appetite is going to immediately increase the moment there is any type of peace deal. That’s going to hurt the dollar,” Perez said.

The euro was down 0.1% at $1.17135 after German Chancellor Friedrich Merz sought to downplay a rift with Trump after the U.S. announced plans to draw down troops from Germany.

The country’s economy ministry said on Sunday that Berlin is also in touch with the European Commission as it holds talks with Washington, after Trump said on Friday he would increase tariffs on cars and trucks from the EU to 25%.

“In the grand scheme of things, it (auto tariffs) is definitely not a positive, but it’s not going to be the main driver,” SEB FX strategist Amanda Sundström said.

“The situation ‌in the ⁠Middle East is definitely the dominant factor now. If that reaches some de-escalation or more stable situation, that’s going to be positive for the euro.”

YEN SWINGS

The dollar was 0.05% lower against the yen after the Japanese currency climbed by as much as 0.75% to 155.69 earlier in the session.

Ministry of Finance officials did not immediately respond to requests for comment after the move on Monday, but traders remain on alert for action by authorities following suspected intervention by them last week to bolster the battered currency.

“The case for intervention is strong, given the inflationary ⁠impact of a weaker yen via import prices, a U.S. administration broadly comfortable with such action, and Japan’s ample FX reserves,” said Roberto Cobo Garcia, head of G10 FX strategy at BBVA.

“We expect intervention to remain effective in capping dollar-yen below 160, as in 2024, with the Ministry of Finance likely to defend this level if tested again in the coming weeks.”

Tokyo ⁠officials declined to confirm whether they had intervened last week, but sources told Reuters the authorities had bought yen for the first time in two years.

Money market on Friday showed Tokyo may have spent as much as 5.48 trillion yen ($35 billion) buying the currency.

The British pound was down 0.1% at $1.35655. British markets are closed on Monday ⁠for a public holiday.

The Australian dollar was down 0.2% at $0.71905.

The Reserve Bank of Australia is due to announce its next policy decision on Tuesday, with the majority of analysts polled by Reuters expecting a hike in the cash rate to 4.35%.

Bitcoin was little changed at $79,442, after earlier trading above $80,000 for the first time since January 31.

Reporting by Saqib Iqbal Ahmed

Restez informé

Abonnez-vous pour recevoir les actualités et analyses du marché FX sur les dernières évolutions qui animent les marchés des devises.

Solutions

  • Payer les Fournisseurs Internationaux
  • Gérer le Risque de Change
  • Percevoir les Revenus Internationaux
  • Rationaliser les Paiements en Masse
  • Sécuriser les Transactions Commerciales
  • Automatiser les Flux FX
  • Secteurs

Produits

  • FX au comptant
  • Contrats à Terme
  • Options de Change
  • Ordres de Marché
  • Plateformes Monex

Entreprise

  • À propos de Monex
  • Prix et distinctions
  • Réglementation
  • Carrières
  • Comment ça marche
  • Avis des clients
  • Études de cas
  • Contact
  • FAQ
  • Plan du site

Ressources

  • Centre de ressources
  • Aperçus sur le change
  • Salle de presse

Pays

  • United States
  • Mexico ↗
  • Canada
  • United Kingdom
  • Spain
  • Netherlands
  • Singapore

Groupe Monex

  • Monex S.A.P.I. ↗
  • Monex México ↗
  • Monex Securities ↗
  • Monex Wealth ↗
Monex Global

© 2026 Monex Group. Tous droits réservés. | Monex Global fait partie de Monex S.A.P.I. de C.V., l'un des principaux groupes financiers du Mexique.

— Juridique Monex GlobalConformité et Juridique
Conformité et informations réglementaires

Monex opère avec un engagement envers la transparence, l'intégrité et le respect total des lois et réglementations applicables dans toutes les juridictions. Notre cadre mondial est soutenu par des entités réglementées localement et par la supervision des autorités compétentes. Pour en savoir plus, consultez notre page de conformité et juridique.

Dollar edges up as US-Iran conflict keeps risk appetite in check