{"id":5414,"date":"2025-08-09T11:00:05","date_gmt":"2025-08-09T11:00:05","guid":{"rendered":"https:\/\/www.coinspeaker.com\/fr\/?p=5414"},"modified":"2025-08-09T11:00:05","modified_gmt":"2025-08-09T11:00:05","slug":"ethereum-monte-altcoins","status":"publish","type":"post","link":"https:\/\/www.coinspeaker.com\/fr\/ethereum-monte-altcoins\/","title":{"rendered":"Ethereum monte en fl\u00e8che : vers une vague massive d\u2019altcoins"},"content":{"rendered":"<h2>Ethereum : le moteur de l\u2019altseason<\/h2>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-490 aligncenter\" src=\"https:\/\/www.coinspeaker.com\/fr\/wp-content\/uploads\/sites\/6\/2025\/06\/shutter-speed-a4Xo_eJ69ps-unsplash.jpg\" alt=\"Ethereum fait encore une bonne performance\" width=\"1920\" height=\"1080\" srcset=\"https:\/\/www.coinspeaker.com\/fr\/wp-content\/uploads\/sites\/6\/2025\/06\/shutter-speed-a4Xo_eJ69ps-unsplash.jpg 1920w, https:\/\/www.coinspeaker.com\/fr\/wp-content\/uploads\/sites\/6\/2025\/06\/shutter-speed-a4Xo_eJ69ps-unsplash-300x169.jpg 300w, https:\/\/www.coinspeaker.com\/fr\/wp-content\/uploads\/sites\/6\/2025\/06\/shutter-speed-a4Xo_eJ69ps-unsplash-1024x576.jpg 1024w, https:\/\/www.coinspeaker.com\/fr\/wp-content\/uploads\/sites\/6\/2025\/06\/shutter-speed-a4Xo_eJ69ps-unsplash-768x432.jpg 768w, https:\/\/www.coinspeaker.com\/fr\/wp-content\/uploads\/sites\/6\/2025\/06\/shutter-speed-a4Xo_eJ69ps-unsplash-1536x864.jpg 1536w\" sizes=\"auto, (max-width: 1920px) 100vw, 1920px\" \/><\/p>\n<p>Ethereum fait des \u00e9tincelles. En effet, avec une <strong>hausse<\/strong> de 6,2 % en 24 heures, l\u2019ETH atteint 3 950 \u20ac, port\u00e9 par l\u2019upgrade Dencun de 2024, qui a r\u00e9duit les frais \u00e0 0,75 \u20ac par transaction.<\/p>\n<p>Par ailleurs, les rollups comme Arbitrum et Optimism traitent<strong> 2,7 millions de transactions quotidiennes<\/strong>, renfor\u00e7ant la scalabilit\u00e9. Ce dynamisme attire les investisseurs institutionnels.<\/p>\n<p>D\u2019ailleurs, les ETF Ethereum ont capt\u00e9 4,2 milliards d\u2019euros d\u2019inflows nets en 2025, selon Bernstein Research. Effectivement, l\u2019ETH\/BTC ratio, \u00e0 0,036, progresse de 38 % en un mois, signalant un app\u00e9tit pour les actifs <strong>risqu\u00e9s.<\/strong><\/p>\n<p>Des analystes, comme Micha\u00ebl van de Poppe, pr\u00e9disent une altseason avec des gains de 200 \u00e0 500 % pour les altcoins d\u2019ici octobre. Cependant, l\u2019ETH reste <strong>volatile,<\/strong> avec un RSI \u00e0 68, fr\u00f4lant la zone surachet\u00e9e.<\/p>\n<h2>Le march\u00e9 s\u2019emballe pour les altcoins<\/h2>\n<p>Cette mont\u00e9e d\u2019Ethereum secoue l\u2019\u00e9cosyst\u00e8me. Le Bitcoin, \u00e0 119 500 \u20ac, gagne 1,8 %, mais la capitalisation totale du march\u00e9 <a href=\"https:\/\/www.coinspeaker.com\/fr\/guides\/meilleure-crypto\/\">crypto<\/a> bondit de 2,9 % \u00e0<strong> 4 100 milliards d\u2019euros<\/strong>.<\/p>\n<p>Par ailleurs, des altcoins comme Solana (+7,1 % \u00e0 182 \u20ac) et XRP (+12 % \u00e0 2,80 \u20ac) surfent sur la vague. Dogecoin, \u00e0 0,23 \u20ac, reste en lice, bien que frein\u00e9 par un manque de <strong>fondamentaux.<\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-5262 aligncenter\" src=\"https:\/\/www.coinspeaker.com\/fr\/wp-content\/uploads\/sites\/6\/2025\/08\/maxi-doge.png\" alt=\"maxi doge\" width=\"1600\" height=\"727\" srcset=\"https:\/\/www.coinspeaker.com\/fr\/wp-content\/uploads\/sites\/6\/2025\/08\/maxi-doge.png 1600w, https:\/\/www.coinspeaker.com\/fr\/wp-content\/uploads\/sites\/6\/2025\/08\/maxi-doge-300x136.png 300w, https:\/\/www.coinspeaker.com\/fr\/wp-content\/uploads\/sites\/6\/2025\/08\/maxi-doge-1024x465.png 1024w, https:\/\/www.coinspeaker.com\/fr\/wp-content\/uploads\/sites\/6\/2025\/08\/maxi-doge-768x349.png 768w, https:\/\/www.coinspeaker.com\/fr\/wp-content\/uploads\/sites\/6\/2025\/08\/maxi-doge-1536x698.png 1536w\" sizes=\"auto, (max-width: 1600px) 100vw, 1600px\" \/><\/p>\n<p>D\u2019ailleurs, des memecoins comme<a rel=\"nofollow sponsored\" href=\"https:\/\/www.coinspeaker.com\/fr\/go\/maxidoge\" target=\"_blank\"> Maxi Doge<\/a>, en presale \u00e0 0,002 \u20ac, attirent l\u2019attention avec des promesses de x50 sur Ethereum Layer-2. Effectivement, leur hype communautaire dope l\u2019int\u00e9r\u00eat, mais leur <strong>volatilit\u00e9<\/strong> exige prudence.<\/p>\n<p>Cependant, la domination du Bitcoin, \u00e0 53,8 %, recule l\u00e9g\u00e8rement, signe d\u2019une rotation des capitaux vers les altcoins, comme en 2021.<\/p>\n<p>Par ailleurs, des risques subsistent. Un piratage de 30 millions d\u2019euros en juin 2025 a secou\u00e9 la DeFi, et une correction du Nasdaq, en hausse de 1,5 % \u00e0 17 800 points, pourrait <strong>freiner l\u2019\u00e9lan.<\/strong><\/p>\n<p>Effectivement, l\u2019ETH doit <strong>d\u00e9passer<\/strong> les 4 000 \u20ac pour confirmer une cassure haussi\u00e8re.<\/p>\n<p style=\"text-align: center\"><a href=\"https:\/\/www.coinspeaker.com\/fr\/go\/maxidoge\" rel=\"noopener sponsored nofollow\" target=\"_blank\" class=\"custom-cta-button\">D\u00e9couvrir Maxi Doge Token<\/a>\n<h2>Perspectives : un bull run historique ?<\/h2>\n<p>Ce rally d\u2019Ethereum pourrait d\u00e9clencher une altseason l\u00e9gendaire. En effet, les analystes visent un ETH \u00e0 8 000 \u20ac d\u2019ici fin 2025, dop\u00e9 par 95 milliards d\u2019euros verrouill\u00e9s en DeFi.<\/p>\n<p>Par ailleurs, des altcoins comme Solana pourraient <strong>atteindre<\/strong> 500 \u20ac, et XRP viser 8 \u20ac si la clart\u00e9 r\u00e9glementaire s\u2019am\u00e9liore. Effectivement, l\u2019adoption institutionnelle, avec 5 % des portefeuilles financiers allou\u00e9s aux cryptos, soutient cette vague.<\/p>\n<p>D\u2019ailleurs, Grok conseille une <strong>exposition limit\u00e9e<\/strong> \u00e0 5 % du portefeuille et une diversification avec des tokens comme Cardano.<\/p>\n<p>Cependant, la volatilit\u00e9 reste un pi\u00e8ge : un ETH \u00e0 4 000 \u20ac mettrait 817 millions d\u2019euros de shorts en danger. Cette mont\u00e9e d\u2019Ethereum pourrait transformer 100 \u20ac en milliers, mais la <strong>prudence<\/strong> est reine.<\/p>\n<hr \/>\n<p>\u00c0 lire aussi :<\/p>\n<ul>\n<li><a href=\"https:\/\/www.coinspeaker.com\/fr\/xrp-surpasse-ethereum-en-revenus-sur-coinbase-malgre-une-chute-des-ventes\/\">XRP surpasse Ethereum en revenus sur Coinbase malgr\u00e9 une chute des ventes<\/a><\/li>\n<li><a href=\"https:\/\/www.coinspeaker.com\/fr\/live-xrp-ripple-bitcoin-hyper-bonk-pinetwork-regulation-actualite-07-aout-2025\/\">LIVE &#8211; XRP, Bitcoin Hyper, Bonk, PiNetwork, r\u00e9gulation\u2026 &#8211; Toute l\u2019actualit\u00e9 du 07 ao\u00fbt 2025<\/a><\/li>\n<li><a href=\"https:\/\/www.coinspeaker.com\/fr\/ia-gemini-predit-prix-xrp-pi-network-bitcoin-hyper-fin-2025\/\">L\u2019IA Gemini pr\u00e9dit le prix de XRP, Pi Network et Bitcoin Hyper fin 2025<\/a><\/li>\n<\/ul>\n<hr \/>\n<p class=\"disclaimer-rw\" style=\"text-align: center\"><em>Cet article ne repr\u00e9sente en aucun cas un conseil en investissement. Veuillez faire vos propres recherches et \u00eatre conscients qu&rsquo;investir comporte des risques. Aussi, certains liens d&rsquo;affiliation se trouvent sur cette page et nous g\u00e9n\u00e8rent de l&rsquo;argent.<\/em><\/p>\n<a class=\"infinscroll_next_page_link\" style=\"display:none\" href=\"https:\/\/www.coinspeaker.com\/fr\/bolivie-crypto-boom-economique\/\" rel=\"prev\">next<\/a>","protected":false},"excerpt":{"rendered":"<p>Le march\u00e9 crypto s\u2019embrase ! En ao\u00fbt 2025, Ethereum bondit \u00e0 3 950 \u20ac, ravivant l\u2019espoir d\u2019une vague massive d\u2019altcoins. D\u2019ailleurs, cette mont\u00e9e intrigue : est-ce le d\u00e9but d\u2019une altseason explosive ? <\/p>\n<p>Quels impacts ? Plongeons dans cette dynamique qui pourrait propulser des tokens comme Solana ou XRP vers des sommets, transformant le paysage crypto.<\/p>\n","protected":false},"author":220,"featured_media":5417,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[1],"tags":[],"class_list":["post-5414","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-actu"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.0 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Ethereum monte en fl\u00e8che : vers une vague massive d\u2019altcoins<\/title>\n<meta name=\"description\" content=\"Ethereum grimpe \u00e0 3 950 \u20ac, signalant une vague d\u2019altcoins en 2025. Pourquoi cette envol\u00e9e ? 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