{"id":15267,"date":"2026-07-20T16:33:38","date_gmt":"2026-07-20T14:33:38","guid":{"rendered":"https:\/\/monbitcoin.fr\/index.php\/2026\/07\/20\/bourse-apres-leuphorie-ia-le-kospi-plonge-et-declenche-une-alerte-sur-les-marches\/"},"modified":"2026-07-20T16:33:38","modified_gmt":"2026-07-20T14:33:38","slug":"bourse-apres-leuphorie-ia-le-kospi-plonge-et-declenche-une-alerte-sur-les-marches","status":"publish","type":"post","link":"https:\/\/monbitcoin.fr\/index.php\/2026\/07\/20\/bourse-apres-leuphorie-ia-le-kospi-plonge-et-declenche-une-alerte-sur-les-marches\/","title":{"rendered":"Bourse : Apr\u00e8s l\u2019euphorie IA, le KOSPI plonge et d\u00e9clenche une alerte sur les march\u00e9s"},"content":{"rendered":"<div>\n<div><img loading=\"lazy\" width=\"1200\" height=\"800\" src=\"https:\/\/www.cointribune.com\/app\/uploads\/2026\/07\/Bourse-KOSPI-IA.png\" class=\"attachment-full size-full wp-post-image\" alt=\"Illustration d'un investisseur paniqu\u00e9 devant l'effondrement de la Bourse sud-cor\u00e9enne, tandis qu'un graphique du KOSPI s'effondre sous le drapeau de la Cor\u00e9e du Sud, illustrant la correction du march\u00e9 apr\u00e8s l'euphorie li\u00e9e \u00e0 l'intelligence artificielle.\" decoding=\"async\" style=\"margin-bottom: 15px;\" srcset=\"https:\/\/www.cointribune.com\/app\/uploads\/2026\/07\/Bourse-KOSPI-IA.png 1200w, https:\/\/www.cointribune.com\/app\/uploads\/2026\/07\/Bourse-KOSPI-IA-300x200.png 300w, https:\/\/www.cointribune.com\/app\/uploads\/2026\/07\/Bourse-KOSPI-IA-1024x683.png 1024w, https:\/\/www.cointribune.com\/app\/uploads\/2026\/07\/Bourse-KOSPI-IA-768x512.png 768w\" sizes=\"(max-width: 1200px) 100vw, 1200px\"><\/div>\n<p>Alors que les march\u00e9s mondiaux continuent d\u2019\u00e9valuer l\u2019impact de l\u2019intelligence artificielle sur les valorisations, la Bourse sud-cor\u00e9enne traverse une p\u00e9riode de forte tension. Apr\u00e8s plusieurs mois de progression spectaculaire port\u00e9e par les semi-conducteurs et les grandes entreprises technologiques, une violente correction a frapp\u00e9 le march\u00e9 local. Le mouvement a attir\u00e9 l\u2019attention des investisseurs apr\u00e8s des rapports \u00e9voquant une importante perte de capitalisation d\u2019environ 260 000 milliards de wons et la chute du KOSPI. Cette chute rappelle les risques li\u00e9s aux phases d\u2019euphorie excessive et aux march\u00e9s fortement expos\u00e9s au levier.<\/p>\n<p>L\u2019article <a rel=\"nofollow\" href=\"https:\/\/www.cointribune.com\/bourse-apres-leuphorie-ia-le-kospi-plonge-et-declenche-une-alerte-sur-les-marches\/\">Bourse : Apr\u00e8s l\u2019euphorie IA, le KOSPI plonge et d\u00e9clenche une alerte sur les march\u00e9s<\/a> est apparu en premier sur <a rel=\"nofollow\" href=\"https:\/\/www.cointribune.com\/\">Cointribune<\/a>.<\/p>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Alors que les march\u00e9s mondiaux continuent d\u2019\u00e9valuer l\u2019impact de l\u2019intelligence artificielle sur les valorisations, la Bourse sud-cor\u00e9enne traverse une p\u00e9riode&#8230;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3],"tags":[],"class_list":["post-15267","post","type-post","status-publish","format-standard","hentry","category-dernier-articles","wpcat-3-id"],"_links":{"self":[{"href":"https:\/\/monbitcoin.fr\/index.php\/wp-json\/wp\/v2\/posts\/15267"}],"collection":[{"href":"https:\/\/monbitcoin.fr\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/monbitcoin.fr\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/monbitcoin.fr\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/monbitcoin.fr\/index.php\/wp-json\/wp\/v2\/comments?post=15267"}],"version-history":[{"count":0,"href":"https:\/\/monbitcoin.fr\/index.php\/wp-json\/wp\/v2\/posts\/15267\/revisions"}],"wp:attachment":[{"href":"https:\/\/monbitcoin.fr\/index.php\/wp-json\/wp\/v2\/media?parent=15267"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/monbitcoin.fr\/index.php\/wp-json\/wp\/v2\/categories?post=15267"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/monbitcoin.fr\/index.php\/wp-json\/wp\/v2\/tags?post=15267"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}