{"id":68725,"date":"2026-09-22T13:37:11","date_gmt":"2026-09-22T13:37:11","guid":{"rendered":"https:\/\/www.vtmarkets.com\/fr-latam\/uncategorized\/les-depenses-dinvestissement-en-ia-ravivent-les-craintes-dinflation-tandis-que-la-probabilite-dun-durcissement-de-la-fed-augmente-et-que-les-spreads-de-credit-sela\/"},"modified":"2026-09-22T13:37:11","modified_gmt":"2026-09-22T13:37:11","slug":"les-depenses-dinvestissement-en-ia-ravivent-les-craintes-dinflation-tandis-que-la-probabilite-dun-durcissement-de-la-fed-augmente-et-que-les-spreads-de-credit-sela","status":"publish","type":"post","link":"https:\/\/www.vtmarkets.com\/fr-latam\/live-updates\/les-depenses-dinvestissement-en-ia-ravivent-les-craintes-dinflation-tandis-que-la-probabilite-dun-durcissement-de-la-fed-augmente-et-que-les-spreads-de-credit-sela\/","title":{"rendered":"Les d\u00e9penses d\u2019investissement en IA ravivent les craintes d\u2019inflation, tandis que la probabilit\u00e9 d\u2019un durcissement de la Fed augmente et que les spreads de cr\u00e9dit s\u2019\u00e9largissent"},"content":{"rendered":"<p>D\u00e9penses d\u2019investissement en IA, politique mon\u00e9taire et dynamiques des march\u00e9s mondiaux<\/p>\n\n<h3>Investissement en IA, inflation et divergences de cr\u00e9dit<\/h3>\n\n<p>Nous suivons de pr\u00e8s l\u2019\u00e9volution de la perception des banques centrales \u00e0 l\u2019\u00e9gard de l\u2019intelligence artificielle : les d\u00e9penses d\u2019investissement li\u00e9es \u00e0 l\u2019IA alimentent d\u00e9sormais activement les craintes inflationnistes, au lieu de simplement soutenir les valeurs technologiques en Bourse. Alors que le march\u00e9 valorise \u00e0 56% la probabilit\u00e9 d\u2019une hausse des taux de la R\u00e9serve f\u00e9d\u00e9rale en octobre, contre 43,5% il y a tout juste une semaine, les op\u00e9rateurs sur d\u00e9riv\u00e9s doivent se pr\u00e9parer \u00e0 un environnement de taux structurellement plus \u00e9lev\u00e9s plus longtemps. Cette pression inflationniste est visible dans la mesure o\u00f9 des engagements d\u2019infrastructures massifs \u2014 comme l\u2019objectif d\u2019Alibaba de 20 gigawatts de capacit\u00e9 de centres de donn\u00e9es d\u2019ici 2032 \u2014 p\u00e8sent fortement sur les ressources mondiales en \u00e9lectricit\u00e9 et en construction.<\/p>\n\n<p>Sur le march\u00e9 des d\u00e9riv\u00e9s de cr\u00e9dit, nous observons une divergence marqu\u00e9e entre l\u2019envol\u00e9e des actions technologiques cot\u00e9es et le co\u00fbt \u00e9lev\u00e9 de la dette n\u00e9cessaire pour les financer. Tandis que des entreprises comme AMD et Meta atteignent des records, SoftBank est contraint de placer plus de 11 milliards de dollars de dette \u00e0 haut rendement \u00e0 des taux vertigineux de 9% \u00e0 10% pour financer ses engagements envers OpenAI. Les investisseurs devraient envisager un positionnement en faveur d\u2019un \u00e9largissement des spreads de cr\u00e9dit sur les indices high yield \u00e0 forte composante technologique, le co\u00fbt de portage de ces flux de tr\u00e9sorerie potentiels li\u00e9s \u00e0 l\u2019IA devenant de plus en plus contraignant.<\/p>\n\n<h3>Dette souveraine europ\u00e9enne et volatilit\u00e9 des mati\u00e8res premi\u00e8res<\/h3>\n\n<p>La dette souveraine europ\u00e9enne constitue un autre segment cl\u00e9 o\u00f9 nous anticipons une volatilit\u00e9 accrue \u00e0 l\u2019approche des annonces budg\u00e9taires. Les credit default swaps (CDS) \u00e0 cinq ans sur la dette fran\u00e7aise ont grimp\u00e9 \u00e0 leurs plus hauts niveaux depuis la pand\u00e9mie de 2020, traduisant un profond scepticisme du march\u00e9 face aux 54 milliards d\u2019euros de coupes budg\u00e9taires envisag\u00e9es. Dans le m\u00eame temps, la marge de man\u0153uvre budg\u00e9taire du Royaume-Uni a \u00e9t\u00e9 divis\u00e9e par deux, \u00e0 un peu plus de 10 milliards de livres, sous l\u2019effet de la hausse des rendements des gilts et d\u2019un besoin d\u2019emprunt de 18,3 milliards de livres en ao\u00fbt. Nous recommandons de couvrir les expositions souveraines europ\u00e9ennes et britanniques de longue dur\u00e9e, les march\u00e9s obligataires revalorisant activement les primes de risque avant m\u00eame la pr\u00e9sentation officielle des budgets.<\/p>\n\n<p>Sur les march\u00e9s d\u2019options sur l\u2019\u00e9nergie et les mati\u00e8res premi\u00e8res, nous recommandons de se pr\u00e9parer \u00e0 des mouvements brusques, dict\u00e9s par les gros titres, \u00e0 mesure que les man\u0153uvres diplomatiques se heurtent aux r\u00e9alit\u00e9s de l\u2019offre physique. Alors que le Brent a \u00e9volu\u00e9 autour de 102 dollars le baril, des propositions non v\u00e9rifi\u00e9es visant \u00e0 rouvrir le d\u00e9troit d\u2019Ormuz sous sept jours ont temporairement comprim\u00e9 les primes de risque \u00e9nerg\u00e9tique. Toutefois, les volumes quotidiens de navigation via le d\u00e9troit \u00e9tant tomb\u00e9s \u00e0 17 navires contre 37 la semaine pr\u00e9c\u00e9dente, tout \u00e9chec de ces n\u00e9gociations d\u00e9licates d\u00e9clencherait imm\u00e9diatement un pic haussier des prix.<\/p>\n\n\n\r\n<p class=\"wp-block-paragraph\"><b>Commencez \u00e0 trader d\u00e8s maintenant \u2014 cliquez <a href=\"https:\/\/www.vtmarkets.com\/fr-latam\/trade-now\/\">ici<\/a> pour cr\u00e9er votre compte r\u00e9el VT Markets.<\/b>\n\r\n<\/p>","protected":false},"excerpt":{"rendered":"<p>Et si l\u2019IA relan\u00e7ait l\u2019inflation ? Les capex dopent les anticipations de hausse des taux et creusent l\u2019\u00e9cart actions\/cr\u00e9dit. En Europe, CDS France et gilts s\u2019\u00e9cartent ; l\u2019\u00e9nergie s\u2019annonce explosive.<\/p>\n","protected":false},"author":87,"featured_media":49275,"comment_status":"","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[10],"tags":[],"class_list":["post-68725","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=\"Et si l\u2019IA relan\u00e7ait l\u2019inflation ? Les capex dopent les anticipations de hausse des taux et creusent l\u2019\u00e9cart actions\/cr\u00e9dit. En Europe, CDS France et gilts s\u2019\u00e9cartent ; l\u2019\u00e9nergie s\u2019annonce explosive.\" \/>\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-latam\/live-updates\/les-depenses-dinvestissement-en-ia-ravivent-les-craintes-dinflation-tandis-que-la-probabilite-dun-durcissement-de-la-fed-augmente-et-que-les-spreads-de-credit-sela\/\" \/>\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=\"Les d\u00e9penses d\u2019investissement en IA ravivent les craintes d\u2019inflation, tandis que la probabilit\u00e9 d\u2019un durcissement de la Fed augmente et que les spreads de cr\u00e9dit s\u2019\u00e9largissent - VT Markets\" \/>\n\t\t<meta property=\"og:description\" content=\"Et si l\u2019IA relan\u00e7ait l\u2019inflation ? 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