{"id":53824,"date":"2026-09-10T22:21:37","date_gmt":"2026-09-10T22:21:37","guid":{"rendered":"https:\/\/www.vtmarkets.com\/fr-eu\/uncategorized\/le-rendement-des-bons-du-tresor-americain-a-quatre-semaines-grimpe-a-3775-lors-de-la-derniere-adjudication-faisant-monter-les-couts-de-financement\/"},"modified":"2026-09-10T22:21:37","modified_gmt":"2026-09-10T22:21:37","slug":"le-rendement-des-bons-du-tresor-americain-a-quatre-semaines-grimpe-a-3775-lors-de-la-derniere-adjudication-faisant-monter-les-couts-de-financement","status":"publish","type":"post","link":"https:\/\/www.vtmarkets.com\/fr-eu\/live-updates\/le-rendement-des-bons-du-tresor-americain-a-quatre-semaines-grimpe-a-3775-lors-de-la-derniere-adjudication-faisant-monter-les-couts-de-financement\/","title":{"rendered":"Le rendement des bons du Tr\u00e9sor am\u00e9ricain \u00e0 quatre semaines grimpe \u00e0 3,775% lors de la derni\u00e8re adjudication, faisant monter les co\u00fbts de financement"},"content":{"rendered":"<p>L\u2019adjudication des bons du Tr\u00e9sor am\u00e9ricain \u00e0 quatre semaines s\u2019est \u00e9tablie \u00e0 3,775 %, contre 3,7 % lors de la vente pr\u00e9c\u00e9dente. Ce taux d\u2019arr\u00eat en hausse traduit une progression mod\u00e9r\u00e9e du co\u00fbt de financement \u00e0 court terme de l\u2019\u00c9tat sur cette maturit\u00e9.<\/p>\n<p>Les T-bills \u00e0 quatre semaines sont \u00e9mis avec d\u00e9cote et rembours\u00e9s au pair, le rendement d\u2019adjudication refl\u00e9tant le prix pay\u00e9 par les acheteurs. Le passage de 3,7 % \u00e0 3,775 % montre des taux qui se tendent l\u00e9g\u00e8rement \u00e0 l\u2019extr\u00eame avant de la courbe.<\/p>\n<h3>Implications sur les march\u00e9s d\u00e9riv\u00e9s et recommandations de trading<\/h3>\n<p>La hausse du rendement de la derni\u00e8re adjudication du T-bill US \u00e0 4 semaines, \u00e0 3,775 % contre 3,7 %, signale un resserrement soudain des march\u00e9s mon\u00e9taires \u00e0 court terme. Nous estimons que les traders de d\u00e9riv\u00e9s doivent ajuster imm\u00e9diatement leurs portefeuilles afin d\u2019int\u00e9grer ce virage plus restrictif des anticipations de taux \u00e0 court terme. Ce mouvement sugg\u00e8re que le march\u00e9 int\u00e8gre d\u00e9sormais un rythme de baisses de taux plus lent qu\u2019anticip\u00e9 pr\u00e9c\u00e9demment pour le reste de 2026.<\/p>\n<p>Nous recommandons de se concentrer fortement sur les futures SOFR (Secured Overnight Financing Rate), tr\u00e8s sensibles \u00e0 ces faibles variations de rendements sur le segment court. Se positionner pour des taux courts \u00ab plus \u00e9lev\u00e9s plus longtemps \u00bb en vendant des futures SOFR de maturit\u00e9 proche peut g\u00e9n\u00e9rer des profits rapides si cette tendance haussi\u00e8re se prolonge. Par ailleurs, l\u2019achat d\u2019options de vente (puts) de protection sur des ETF de Treasuries de courte dur\u00e9e permettra de se couvrir contre de nouveaux pics de rendement.<\/p>\n<h3>Volatilit\u00e9 des rendements \u00e0 court terme et strat\u00e9gies de courbe<\/h3>\n<p>Historiquement, lorsque les rendements courts rebondissent ainsi \u00e0 l\u2019approche des r\u00e9unions de banques centrales de septembre, la volatilit\u00e9 sur les d\u00e9riv\u00e9s de taux a tendance \u00e0 augmenter en moyenne de 15 %. Le bond de 7,5 points de base observ\u00e9 aujourd\u2019hui refl\u00e8te la volatilit\u00e9 de court terme constat\u00e9e fin 2024, lorsque les anticipations de baisses de taux avaient \u00e9t\u00e9 recalibr\u00e9es \u00e0 plusieurs reprises. Il faut s\u2019attendre \u00e0 des conditions de march\u00e9 similaires, hach\u00e9es, sur le march\u00e9 des options sur Treasuries au cours des trois prochaines semaines.<\/p>\n<p>Cette l\u00e9g\u00e8re remont\u00e9e \u00e0 l\u2019extr\u00eame avant de la courbe offre une excellente opportunit\u00e9 pour des strat\u00e9gies de courbe des taux. Nous conseillons aux traders de mettre en place des positions de type bear flattener, en \u00e9tant vendeur sur le court terme tout en conservant des positions sur des maturit\u00e9s plus longues. La surveillance de l\u2019\u00e9cart entre le T-bill \u00e0 4 semaines et le Treasury \u00e0 2 ans sera cruciale, cet \u00e9cart s\u2019\u00e9tant comprim\u00e9 de pr\u00e8s de 20 points de base sur le dernier trimestre.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><b>Commencez \u00e0 trader d\u00e8s maintenant \u2014 cliquez <a href=\"https:\/\/www.vtmarkets.com\/fr-eu\/trade-now\/\">ici<\/a> pour cr\u00e9er votre compte r\u00e9el VT Markets.<\/b>\n\n<\/p>","protected":false},"excerpt":{"rendered":"<p>Alerte sur l\u2019extr\u00eame court : le T-bill US 4 semaines remonte \u00e0 3,775% (3,7% avant), signalant un l\u00e9ger durcissement mon\u00e9taire. D\u00e9riv\u00e9s : vendre SOFR proches, puts ETF court, bear flattener.<\/p>\n","protected":false},"author":87,"featured_media":49620,"comment_status":"","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[24],"tags":[],"class_list":["post-53824","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=\"Alerte sur l\u2019extr\u00eame court : le T-bill US 4 semaines remonte \u00e0 3,775% (3,7% avant), signalant un l\u00e9ger durcissement mon\u00e9taire. D\u00e9riv\u00e9s : vendre SOFR proches, puts ETF court, bear flattener.\" \/>\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-eu\/live-updates\/le-rendement-des-bons-du-tresor-americain-a-quatre-semaines-grimpe-a-3775-lors-de-la-derniere-adjudication-faisant-monter-les-couts-de-financement\/\" \/>\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 rendement des bons du Tr\u00e9sor am\u00e9ricain \u00e0 quatre semaines grimpe \u00e0 3,775% lors de la derni\u00e8re adjudication, faisant monter les co\u00fbts de financement - VT Markets\" \/>\n\t\t<meta property=\"og:description\" content=\"Alerte sur l\u2019extr\u00eame court : le T-bill US 4 semaines remonte \u00e0 3,775% (3,7% avant), signalant un l\u00e9ger durcissement mon\u00e9taire. 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