{"id":13749,"date":"2025-10-17T10:30:47","date_gmt":"2025-10-17T10:30:47","guid":{"rendered":"https:\/\/www.coinspeaker.com\/fr\/?p=13749"},"modified":"2025-10-17T10:16:10","modified_gmt":"2025-10-17T10:16:10","slug":"live-bitcoin-ethereum-solana-bear-market-actualite-17-octobre-2025","status":"publish","type":"post","link":"https:\/\/www.coinspeaker.com\/fr\/live-bitcoin-ethereum-solana-bear-market-actualite-17-octobre-2025\/","title":{"rendered":"LIVE &#8211; March\u00e9 crypto en chute libre, Bitcoin, Ethereum, Solana : D\u00e9but du Bear market ? &#8211; Toute l\u2019actualit\u00e9 du 17 octobre 2025"},"content":{"rendered":"<h2>Semaine noire pour le march\u00e9 crypto<\/h2>\n<p>La semaine vire au rouge pour le march\u00e9 crypto. En effet, la<strong> capitalisation totale est pass\u00e9e sous les 3,55 milliards de dollars<\/strong>, un plus bas depuis d\u00e9but octobre. Les indicateurs techniques s\u2019assombrissent, la confiance s\u2019effrite, et <strong>le spectre d\u2019un d\u00e9but de bear market plane sur le secteur.<\/strong><\/p>\n<p><a href=\"https:\/\/www.coinspeaker.com\/fr\/metaplanet-valeur-sous-bitcoin\/\" rel=\"\"><strong>Bitcoin<\/strong><\/a> a c\u00e9d\u00e9 du terrain, <a href=\"https:\/\/coinmarketcap.com\/currencies\/bitcoin\/\" target=\"_blank\" rel=\"\">oscillant entre <strong>105 000 et 108 000 $<\/strong><\/a>. <strong>Le volume d\u2019\u00e9change en berne confirme l\u2019absence de conviction acheteuse<\/strong>, un signal que les traders exp\u00e9riment\u00e9s consid\u00e8rent comme un avertissement s\u00e9rieux. Pour l\u2019heure, le BTC conserve un fragile \u00e9quilibre, mais le sentiment g\u00e9n\u00e9ral se d\u00e9grade.<\/p>\n<p>En ce qui <a href=\"https:\/\/www.coinspeaker.com\/fr\/eth-privacy-cluster-confidentialite-on-chain\/\" rel=\"\">concerne Ethereum<\/a>, le jeton suit la m\u00eame trajectoire,<strong> avec une <a rel=\"noopener noreferrer\" target=\"_blank\" rel=\"noopener nofollow sponsored\" href=\"https:\/\/coinmarketcap.com\/currencies\/ethereum\/\">baisse de 7.17 % sur 24 heures<\/a><\/strong>, tombant autour des <strong>3 700 $<\/strong>. La cryptomonnaie a perdu plus de 14 % en une semaine et semble enferm\u00e9e dans une dynamique baissi\u00e8re.<\/p>\n<h2>Le bear market se profile<\/h2>\n<p>De son c\u00f4t\u00e9, <a href=\"https:\/\/www.coinspeaker.com\/fr\/solana-jupiter-jupusd-stablecoin\/\"><strong>Solana<\/strong> <strong>encaisse le choc<\/strong><\/a> <strong>avec plus de violence<\/strong> encore avec <a href=\"https:\/\/coinmarketcap.com\/currencies\/solana\/\" target=\"_blank\" rel=\"\"><strong>&#8211; 8.69 % sur la journ\u00e9e<\/strong><\/a>. Le token, qui avait r\u00e9cemment flirt\u00e9 avec les 210 $, s\u2019est repli\u00e9 vers <strong>175 $<\/strong>, dans un contexte de ventes massives. <strong>Les traders per\u00e7oivent un changement de phase : la sp\u00e9culation se retire progressivement<\/strong>, et les positions longues s\u2019all\u00e8gent sur les d\u00e9riv\u00e9s.<\/p>\n<p><strong>Les tensions commerciales entre les \u00c9tats-Unis et la Chine<\/strong> ne sont bien s\u00fbr pas \u00e9trang\u00e8re \u00e0 la situation. <strong>Ces pressions ont de nouveau raviv\u00e9 la panique<\/strong> cette semaine, provoquant une nouvelle vague de ventes sur les actifs \u00e0 risque. Les capitaux sortants s\u2019accumulent, la liquidit\u00e9 se contracte, et <strong>les signaux \u201cbear\u201d se multiplient.<\/strong><\/p>\n<p>Ainsi,<strong> la prudence domine, la volatilit\u00e9 s\u2019installe, et la peur revient lentement sur les march\u00e9s.<\/strong> Le bull run semble en pause, et la question n\u2019est plus de savoir \u201csi\u201d le march\u00e9 corrige, mais \u201cjusqu\u2019o\u00f9\u201d.<\/p>\n<p>Pour ne rien manquer des mouvements en cours sur Bitcoin, Ethereum, Solana et la macro\u00e9conomie,<strong> notre LIVE vous tient inform\u00e9 en temps r\u00e9el.<\/strong><\/p>\n<hr \/>\n<p>\u00c0 lire aussi :<\/p>\n<ul>\n<li><a href=\"https:\/\/www.coinspeaker.com\/fr\/bitcoin-saisis-etats-unis-scam-cambodge\/\">Bitcoin : 14\u202fMd$ saisis par les \u00c9tats-Unis dans un scam au Cambodge<\/a><\/li>\n<li><a href=\"https:\/\/www.coinspeaker.com\/fr\/sorare-solana-ceo-bullish-ethereum\/\">Ethereum ou Solana ? Sorare tranche mais garde confiance en l\u2019ETH<\/a><\/li>\n<li><a href=\"https:\/\/www.coinspeaker.com\/fr\/live-marche-en-repli-ethereum-xrp-pi-network-toute-lactualite-du-16-octobre-2025\/\">LIVE &#8211; March\u00e9 en repli, Ethereum, XRP, Pi Network\u2026- Toute l\u2019actualit\u00e9 du 16 octobre 2025<\/a><\/li>\n<\/ul>\n<a class=\"infinscroll_next_page_link\" style=\"display:none\" href=\"https:\/\/www.coinspeaker.com\/fr\/binance-gopax-feu-vert\/\" rel=\"prev\">next<\/a>","protected":false},"excerpt":{"rendered":"<p>Le march\u00e9 crypto traverse une zone de turbulences. Bitcoin vacille autour des 105 000 $, Ethereum glisse sous les 4 000 $, et Solana chute de pr\u00e8s de 8.36 %. Face \u00e0 la panique latente et \u00e0 la perte de momentum, une question domine : le bear market a-t-il d\u00e9j\u00e0 commenc\u00e9 ?<\/p>\n","protected":false},"author":264,"featured_media":13759,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[1,33],"tags":[],"class_list":["post-13749","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-actu","category-bitcoin"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v25.7 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>LIVE - March\u00e9 crypto en chute libre, Bitcoin, Ethereum, Solana : D\u00e9but du Bear market ? - Toute l\u2019actualit\u00e9 du 17 octobre 2025<\/title>\n<meta name=\"description\" content=\"Le march\u00e9 crypto s\u2019enfonce. Bitcoin, Ethereum et Solana chutent lourdement. 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Issu d\u2019une formation en business et passionn\u00e9e par l\u2019univers d\u00e9centralis\u00e9, elle explore les mutations technologiques, les enjeux \u00e9conomiques et les mouvements soci\u00e9taux li\u00e9s aux cryptomonnaies. Forte de plusieurs ann\u00e9es d\u2019exp\u00e9rience dans la r\u00e9daction de contenus web, elle s\u2019est progressivement tourn\u00e9e vers l\u2019univers des actifs num\u00e9riques, avec un int\u00e9r\u00eat marqu\u00e9 pour les dynamiques g\u00e9opolitiques et macro\u00e9conomiques qui fa\u00e7onnent ce secteur en constante mutation. R\u00e9dactrice passionn\u00e9e, son objectif est de d\u00e9crypter l\u2019actualit\u00e9 du Web3, des blockchains et des march\u00e9s num\u00e9riques pour offrir aux lecteurs des analyses claires, fiables et percutantes","url":"https:\/\/www.coinspeaker.com\/fr\/author\/oriane\/"}]}},"amp_enabled":true,"_links":{"self":[{"href":"https:\/\/www.coinspeaker.com\/fr\/wp-json\/wp\/v2\/posts\/13749","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.coinspeaker.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.coinspeaker.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.coinspeaker.com\/fr\/wp-json\/wp\/v2\/users\/264"}],"replies":[{"embeddable":true,"href":"https:\/\/www.coinspeaker.com\/fr\/wp-json\/wp\/v2\/comments?post=13749"}],"version-history":[{"count":3,"href":"https:\/\/www.coinspeaker.com\/fr\/wp-json\/wp\/v2\/posts\/13749\/revisions"}],"predecessor-version":[{"id":13762,"href":"https:\/\/www.coinspeaker.com\/fr\/wp-json\/wp\/v2\/posts\/13749\/revisions\/13762"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.coinspeaker.com\/fr\/wp-json\/wp\/v2\/media\/13759"}],"wp:attachment":[{"href":"https:\/\/www.coinspeaker.com\/fr\/wp-json\/wp\/v2\/media?parent=13749"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.coinspeaker.com\/fr\/wp-json\/wp\/v2\/categories?post=13749"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.coinspeaker.com\/fr\/wp-json\/wp\/v2\/tags?post=13749"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}