{"id":52874,"date":"2026-08-19T11:26:29","date_gmt":"2026-08-19T11:26:29","guid":{"rendered":"https:\/\/www.vtmarkets.com\/fr-ca\/uncategorized\/le-franc-suisse-se-raffermit-tandis-que-le-dollar-recule-avant-la-publication-du-compte-rendu-de-la-fed-de-juillet-lusd-chf-met-a-lepreuve-le-soutien-a-08100\/"},"modified":"2026-08-19T11:26:29","modified_gmt":"2026-08-19T11:26:29","slug":"le-franc-suisse-se-raffermit-tandis-que-le-dollar-recule-avant-la-publication-du-compte-rendu-de-la-fed-de-juillet-lusd-chf-met-a-lepreuve-le-soutien-a-08100","status":"publish","type":"post","link":"https:\/\/www.vtmarkets.com\/fr-ca\/live-updates\/le-franc-suisse-se-raffermit-tandis-que-le-dollar-recule-avant-la-publication-du-compte-rendu-de-la-fed-de-juillet-lusd-chf-met-a-lepreuve-le-soutien-a-08100\/","title":{"rendered":"Le franc suisse se raffermit tandis que le dollar recule avant la publication du compte rendu de la Fed de juillet; l\u2019USD\/CHF met \u00e0 l\u2019\u00e9preuve le soutien \u00e0 0,8100"},"content":{"rendered":"<p>Le franc suisse s\u2019est raffermi mercredi, alors que le dollar am\u00e9ricain s\u2019est repli\u00e9 face \u00e0 ses principaux pairs \u00e0 l\u2019approche de la publication du compte rendu de la r\u00e9union de juillet du Comit\u00e9 f\u00e9d\u00e9ral de l\u2019open market (FOMC). L\u2019USD\/CHF a gliss\u00e9 vers 0,8100, contre 0,8130 mardi, tout en demeurant au-dessus du creux d\u2019ao\u00fbt pr\u00e8s de 0,8040. L\u2019action des prix durant la s\u00e9ance europ\u00e9enne est demeur\u00e9e mod\u00e9r\u00e9e, sur fond d\u2019un l\u00e9ger mouvement \u00ab risk-off \u00bb li\u00e9 aux incertitudes entourant le conflit au Moyen-Orient; la hausse des prix du p\u00e9trole a aussi limit\u00e9 le recul du dollar.<\/p>\n<p>Le compte rendu est attendu durant la s\u00e9ance am\u00e9ricaine et fait suite \u00e0 une r\u00e9union au cours de laquelle la R\u00e9serve f\u00e9d\u00e9rale a maintenu ses taux, avec un comit\u00e9 divis\u00e9 et offrant peu d\u2019indications prospectives. Le FOMC tient huit r\u00e9unions par ann\u00e9e pour examiner les conditions \u00e9conomiques et financi\u00e8res, d\u00e9terminer l\u2019orientation de la politique mon\u00e9taire et \u00e9valuer les risques pesant sur ses objectifs de long terme, soit la stabilit\u00e9 des prix et une croissance durable. Le compte rendu est publi\u00e9 par le Conseil des gouverneurs environ trois semaines apr\u00e8s la d\u00e9cision, et les march\u00e9s l\u2019analysent pour comprendre la r\u00e9partition des votes et obtenir des indices sur la politique; les r\u00e9actions peuvent \u00eatre retard\u00e9es, puisque le texte n\u2019est pas distribu\u00e9 aux m\u00e9dias avant sa publication.<\/p>\n<h3>Niveaux techniques et strat\u00e9gies de n\u00e9gociation pour l\u2019USD\/CHF<\/h3>\n<p>Nous observons la paire USD\/CHF osciller pr\u00e8s du seuil critique de 0,8100, ce qui refl\u00e8te une appr\u00e9ciation mod\u00e9r\u00e9e du franc suisse. \u00c9tant donn\u00e9 que la paire demeure juste au-dessus de son plancher d\u2019ao\u00fbt \u00e0 0,8040, les op\u00e9rateurs en produits d\u00e9riv\u00e9s devraient se pr\u00e9parer \u00e0 d\u2019\u00e9ventuelles strat\u00e9gies de cassure. Nous recommandons de surveiller de pr\u00e8s ce support, car une rupture pourrait d\u00e9clencher une acc\u00e9l\u00e9ration de la baisse vers des creux pluriannuels.<\/p>\n<p>Avec la publication aujourd\u2019hui du compte rendu du FOMC de juillet, nous nous attendons \u00e0 une hausse soudaine de la volatilit\u00e9. Historiquement, lorsque la Fed laisse le march\u00e9 dans l\u2019incertitude sans indications prospectives claires, la r\u00e9action apr\u00e8s la publication du compte rendu peut \u00eatre retard\u00e9e, mais tr\u00e8s volatile. Les op\u00e9rateurs d\u2019options sur devises devraient envisager d\u2019acheter des straddles afin de profiter de l\u2019expansion anticip\u00e9e de la volatilit\u00e9, peu importe la direction finale du mouvement.<\/p>\n<h3>Diff\u00e9rentiels de taux d\u2019int\u00e9r\u00eat et strat\u00e9gies d\u2019options<\/h3>\n<p>Bien que les tensions g\u00e9opolitiques soutiennent g\u00e9n\u00e9ralement les actifs refuges, l\u2019attrait d\u00e9fensif du franc suisse a \u00e9t\u00e9 att\u00e9nu\u00e9 par les menaces d\u2019intervention de la Banque nationale suisse (BNS) et par des taux directeurs bas. \u00c0 l\u2019heure actuelle, le taux directeur de la BNS reste ancr\u00e9 \u00e0 1,00 %, offrant tr\u00e8s peu de rendement comparativement aux \u00c9tats-Unis. Nous estimons que ce diff\u00e9rentiel de taux d\u2019int\u00e9r\u00eat limitera les gains \u00e0 long terme du franc, faisant des rallyes du CHF des occasions privil\u00e9gi\u00e9es d\u2019acheter des options d\u2019achat (calls) sur l\u2019USD\/CHF.<\/p>\n<p>Par ailleurs, le dollar am\u00e9ricain trouve un l\u00e9ger soutien dans la hausse des prix du p\u00e9trole, m\u00eame si les traders int\u00e8grent des baisses de taux futures de la Fed. Les donn\u00e9es \u00e9conomiques r\u00e9centes montrent que l\u2019inflation am\u00e9ricaine ralentit vers 2,5 %, ce qui maintient la Fed sur la voie d\u2019un assouplissement graduel, tout en laissant place \u00e0 des surprises plus restrictives. Nous sugg\u00e9rons d\u2019utiliser des options d\u2019achat (calls) USD \u00e0 court terme pour se couvrir contre tout ton inopin\u00e9ment agressif dans le compte rendu publi\u00e9 aujourd\u2019hui.<\/p>\n<p>Au cours des prochaines semaines, nous recommandons de privil\u00e9gier des strat\u00e9gies de n\u00e9gociation en fourchette dans la zone de 0,8040 \u00e0 0,8200, \u00e0 moins qu\u2019une tendance claire n\u2019\u00e9merge. Les op\u00e9rateurs en produits d\u00e9riv\u00e9s peuvent recourir \u00e0 des iron condors pour encaisser des primes durant des p\u00e9riodes de volatilit\u00e9 contenue. Toutefois, il faut demeurer agile, car tout changement brusque dans le conflit au Moyen-Orient pourrait rapidement modifier ces dynamiques de change.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><b>Commencez \u00e0 n\u00e9gocier d\u00e8s maintenant \u2014 cliquez <a href=\"https:\/\/www.vtmarkets.com\/fr-ca\/trade-now\/\">ici<\/a> pour cr\u00e9er votre compte r\u00e9el VT Markets.<\/b>\n\n<\/p>","protected":false},"excerpt":{"rendered":"<p>Le CHF reprend du muscle: l\u2019USD\/CHF fl\u00e9chit vers 0,8100 avant le compte rendu du FOMC, sur fond de \u00abrisk-off\u00bb Moyen-Orient. Volatilit\u00e9 attendue; straddles sugg\u00e9r\u00e9s, fourchette 0,8040\u20130,8200.<\/p>\n","protected":false},"author":87,"featured_media":49569,"comment_status":"","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[24],"tags":[],"class_list":["post-52874","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-live-updates"],"acf":{"acf_article_selection_author":null},"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO Pro 5.0.1.1 - aioseo.com -->\n\t<meta name=\"description\" content=\"Le CHF reprend du muscle: l\u2019USD\/CHF fl\u00e9chit vers 0,8100 avant le compte rendu du FOMC, sur fond de \u00abrisk-off\u00bb Moyen-Orient. Volatilit\u00e9 attendue; straddles sugg\u00e9r\u00e9s, fourchette 0,8040\u20130,8200.\" \/>\n\t<meta name=\"robots\" content=\"max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n\t<link rel=\"canonical\" href=\"https:\/\/www.vtmarkets.com\/fr-ca\/live-updates\/le-franc-suisse-se-raffermit-tandis-que-le-dollar-recule-avant-la-publication-du-compte-rendu-de-la-fed-de-juillet-lusd-chf-met-a-lepreuve-le-soutien-a-08100\/\" \/>\n\t<meta name=\"generator\" content=\"All in One SEO Pro (AIOSEO) 5.0.1.1\" \/>\n\t\t<meta property=\"og:locale\" content=\"en_US\" \/>\n\t\t<meta property=\"og:site_name\" content=\"VT Markets\" \/>\n\t\t<meta property=\"og:type\" content=\"article\" \/>\n\t\t<meta property=\"og:title\" content=\"Le franc suisse se raffermit tandis que le dollar recule avant la publication du compte rendu de la Fed de juillet; l\u2019USD\/CHF met \u00e0 l\u2019\u00e9preuve le soutien \u00e0 0,8100 - VT Markets\" \/>\n\t\t<meta property=\"og:description\" content=\"Le CHF reprend du muscle: l\u2019USD\/CHF fl\u00e9chit vers 0,8100 avant le compte rendu du FOMC, sur fond de \u00abrisk-off\u00bb Moyen-Orient. 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