{"id":23439,"date":"2025-10-17T17:00:22","date_gmt":"2025-10-17T17:00:22","guid":{"rendered":"https:\/\/99bitcoins.com\/fr\/?p=23439"},"modified":"2025-10-17T16:23:46","modified_gmt":"2025-10-17T16:23:46","slug":"fear-and-greed-plonge-crypto-repart-en-mode-panique","status":"publish","type":"post","link":"https:\/\/99bitcoins.com\/fr\/actu\/fear-and-greed-plonge-crypto-repart-en-mode-panique\/","title":{"rendered":"Le Fear and Greed plonge, la crypto repart en mode panique"},"content":{"rendered":"<p>La nuit derni\u00e8re,<strong> le march\u00e9 crypto a perdu plus de 230 milliards<\/strong> de dollars en quelques heures. Le Fear &amp; Greed Index est tomb\u00e9 \u00e0 22, son niveau le plus bas depuis f\u00e9vrier, signe d\u2019une peur extr\u00eame.<\/p>\n<p>Sur les graphiques, Bitcoin \u00e9volue autour de 107 000 dollars, Ethereum se stabilise \u00e0 3 800 dollars et Solana glisse vers 184 dollars. <strong>Un bain de sang \u00e0 premi\u00e8re vue,<\/strong> mais aussi une photographie typique des creux de cycle, ces moments o\u00f9 la panique efface tout avant que la confiance ne revienne.<\/p>\n<h2>Une correction brutale, mais pas sans logique<\/h2>\n<p>Tout a commenc\u00e9 dans la nuit du 16 octobre. Des ventes massives ont balay\u00e9 les cryptos majeures, <strong>d\u00e9clenchant plus d\u2019un demi-milliard de dollars de liquidations forc\u00e9es.<\/strong> Les investisseurs \u00e0 <a href=\"https:\/\/99bitcoins.com\/fr\/crypto-monnaie\/effet-de-levier-1000\/\">effet de levier<\/a>, pris de court, ont vendu en cha\u00eene, amplifiant la chute. Le Bitcoin a bri\u00e8vement touch\u00e9 les 103 500 dollars, un niveau qui n\u2019avait plus \u00e9t\u00e9 vu depuis juin.<\/p>\n<p>Dans le m\u00eame temps, la peur s\u2019est install\u00e9e. <strong>L\u2019indice de sentiment est pass\u00e9 en un jour de 28 \u00e0 22,<\/strong> glissant du simple doute \u00e0 la panique pure. Cette chute \u00e9clair co\u00efncide avec la tension sur les march\u00e9s traditionnels, les banques r\u00e9gionales am\u00e9ricaines inqui\u00e8tent \u00e0 nouveau, les rendements obligataires s\u2019envolent, et les fonds institutionnels r\u00e9duisent temporairement leur exposition aux ETFs crypto.<\/p>\n<p>Mais il y a un revers \u00e0 ce tableau rouge. <strong>Quand la peur atteint ce seuil et que le levier se vide, le march\u00e9 pr\u00e9pare souvent son rebond.<\/strong> Les p\u00e9riodes d\u2019extr\u00eame peur sont rarement durables, elles marquent plus fr\u00e9quemment la fin d\u2019une purge que le d\u00e9but d\u2019un long hiver.<\/p>\n<p><img decoding=\"async\" class=\"aligncenter wp-image-23472 size-full\" title=\"Une correction brutale, mais pas sans logique\" src=\"https:\/\/99bitcoins.com\/fr\/wp-content\/uploads\/sites\/4\/2025\/10\/fearngreed1299.jpg\" alt=\"\" width=\"1200\" height=\"344\" srcset=\"https:\/\/99bitcoins.com\/fr\/wp-content\/uploads\/sites\/4\/2025\/10\/fearngreed1299.jpg 1200w, https:\/\/99bitcoins.com\/fr\/wp-content\/uploads\/sites\/4\/2025\/10\/fearngreed1299-300x86.jpg 300w, https:\/\/99bitcoins.com\/fr\/wp-content\/uploads\/sites\/4\/2025\/10\/fearngreed1299-1024x294.jpg 1024w, https:\/\/99bitcoins.com\/fr\/wp-content\/uploads\/sites\/4\/2025\/10\/fearngreed1299-768x220.jpg 768w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/p>\n<p style=\"text-align: center\">Source : <a class=\"general-link\" href=\"https:\/\/alternative.me\/crypto\/fear-and-greed-index\/\" target=\"_blank\" rel=\"noopener nofollow\">Alternative.me<\/a><\/p>\n<h2>Solana, point de tension et de r\u00e9sistance<\/h2>\n<p>Solana n\u2019a pas \u00e9t\u00e9 \u00e9pargn\u00e9.<strong> Le SOL a chut\u00e9 jusqu\u2019\u00e0 174 dollars avant de remonter doucement vers 184.<\/strong> Pourtant, les fondamentaux du r\u00e9seau restent \u00e9tonnamment solides. Les statistiques <em>on-chain<\/em> montrent plus de 2,6 millions d\u2019adresses actives par jour et environ 69 millions de transactions en vingt-quatre heures. Autrement dit, le r\u00e9seau tourne \u00e0 plein r\u00e9gime malgr\u00e9 la baisse du prix.<\/p>\n<p>Les volumes sur les DEX de Solana d\u00e9passent les 6 milliards de dollars sur la journ\u00e9e <strong>et la capitalisation totale des stablecoins h\u00e9berg\u00e9s sur le r\u00e9seau atteint d\u00e9sormais pr\u00e8s de 16 milliards,<\/strong> un record. Cela signifie qu\u2019une quantit\u00e9 massive de liquidit\u00e9 est pr\u00eate \u00e0 se repositionner d\u00e8s que la confiance reviendra.<\/p>\n<p>C\u00f4t\u00e9 d\u00e9riv\u00e9s, les taux de financement sont pass\u00e9s en territoire n\u00e9gatif, preuve que les <em>traders<\/em> paient pour maintenir leurs positions vendeuses. <strong>Ce genre de d\u00e9s\u00e9quilibre cr\u00e9e souvent les conditions parfaites d\u2019un <em>short squeeze<\/em>.<\/strong> Si le prix rebondit l\u00e9g\u00e8rement, les vendeurs \u00e0 d\u00e9couvert doivent racheter en urgence, ce qui d\u00e9clenche des remont\u00e9es rapides.<\/p>\n<p>Ajoute \u00e0 cela un signal long-terme, l\u2019investissement r\u00e9cent de 50 millions de dollars dans Jito, protocole de <em>liquid staking<\/em> sur <a href=\"https:\/\/99bitcoins.com\/fr\/actu\/solana-attire-or-et-dollar-revolution-de-liquidite-commence\/\">Solana<\/a>, financ\u00e9 par a16z. L\u2019\u00e9cosyst\u00e8me continue d\u2019attirer du capital s\u00e9rieux, m\u00eame au c\u0153ur de la temp\u00eate.<\/p>\n<blockquote class=\"twitter-tweet\" data-width=\"500\" data-dnt=\"true\">\n<p lang=\"en\" dir=\"ltr\">\ud83d\udea8 Solana Spot ETF approved &#8211; SEC approves <a href=\"https:\/\/twitter.com\/21shares?ref_src=twsrc%5Etfw\" rel=\"nofollow\" target=\"_blank\">@21shares<\/a> 8-A. <a href=\"https:\/\/t.co\/39k1jSAbJy\" rel=\"nofollow\" target=\"_blank\">https:\/\/t.co\/39k1jSAbJy<\/a> <a href=\"https:\/\/t.co\/nOCm8eG5mf\" rel=\"nofollow\" target=\"_blank\">pic.twitter.com\/nOCm8eG5mf<\/a><\/p>\n<p>&mdash; Solana Daily (@solana_daily) <a href=\"https:\/\/twitter.com\/solana_daily\/status\/1979198899199111246?ref_src=twsrc%5Etfw\" rel=\"nofollow\" target=\"_blank\">October 17, 2025<\/a><\/p><\/blockquote>\n<p><script async src=\"https:\/\/platform.twitter.com\/widgets.js\" charset=\"utf-8\"><\/script><\/p>\n<h2>La peur extr\u00eame, un indicateur \u00e0 double tranchant<\/h2>\n<p>En g\u00e9n\u00e9ral, un Fear &amp; Greed Index sous 25 correspond \u00e0 une zone de capitulation. <strong>C\u2019est le moment o\u00f9 les mains faibles l\u00e2chent et o\u00f9 les acteurs solides reviennent lentement ramasser les miettes.<\/strong> On l\u2019a vu en mars 2024, en juin 2023 et m\u00eame au creux du mini <em>bear market<\/em> de 2022. \u00c0 chaque fois, ces pics de peur ont pr\u00e9c\u00e9d\u00e9 un rebond durable.<\/p>\n<p>Cette fois encore, les \u00e9l\u00e9ments s\u2019alignent. Le <em>funding<\/em> reste n\u00e9gatif, le levier est nettoy\u00e9, la liquidit\u00e9 stable attend en marge et les investisseurs institutionnels ne fuient pas, ils temporisent. Techniquement, <strong>Solana teste une zone de support entre 170 et 175 dollars.<\/strong> Si ce plancher tient et qu\u2019un retour au-dessus de 195 se confirme avec des volumes croissants, le sc\u00e9nario d\u2019un retournement rapide devient cr\u00e9dible.<\/p>\n<p><img decoding=\"async\" class=\"aligncenter wp-image-23477 size-full\" title=\"La peur extr\u00eame, un indicateur \u00e0 double tranchant\" src=\"https:\/\/99bitcoins.com\/fr\/wp-content\/uploads\/sites\/4\/2025\/10\/1710sol1h1299.jpg\" alt=\"\" width=\"1200\" height=\"651\" srcset=\"https:\/\/99bitcoins.com\/fr\/wp-content\/uploads\/sites\/4\/2025\/10\/1710sol1h1299.jpg 1200w, https:\/\/99bitcoins.com\/fr\/wp-content\/uploads\/sites\/4\/2025\/10\/1710sol1h1299-300x163.jpg 300w, https:\/\/99bitcoins.com\/fr\/wp-content\/uploads\/sites\/4\/2025\/10\/1710sol1h1299-1024x556.jpg 1024w, https:\/\/99bitcoins.com\/fr\/wp-content\/uploads\/sites\/4\/2025\/10\/1710sol1h1299-768x417.jpg 768w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/p>\n<h2>Et si la peur marquait un plancher<\/h2>\n<p>Sur Bitcoin, <strong>la demande se concentre d\u00e9sormais entre 98 500 et 101 000 dollars.<\/strong> Tandis que le seuil symbolique des 100 000 pourrait servir de tremplin. Ce n\u2019est pas encore l\u2019euphorie, loin de l\u00e0, mais c\u2019est souvent dans ces moments d\u2019inqui\u00e9tude silencieuse que le march\u00e9 pr\u00e9pare sa prochaine vague.<\/p>\n<p>Le climat reste tendu, les graphiques restent rouges, <strong>mais les signaux de fond bougent lentement.<\/strong> Si le cycle r\u00e9p\u00e8te son sch\u00e9ma, cette peur extr\u00eame du 17 octobre pourrait bien marquer autre chose qu\u2019une d\u00e9faite. Le d\u00e9but d\u2019un nouveau point bas, discret, avant la reprise.<\/p>\n<hr>\n<p><strong>Sur le m\u00eame sujet :<\/strong><\/p>\n<ul>\n<li><a class=\"general-link\" title=\"\u00catre millionnaire avec Pi Network : ChatGPT d\u00e9voile comment\" href=\"https:\/\/99bitcoins.com\/fr\/actu\/chatgpt-millionnaire-pi-network\/\" target=\"_blank\" rel=\"noopener\">\u00catre millionnaire avec Pi Network : ChatGPT d\u00e9voile comment<\/a><\/li>\n<li>O\u00f9 en sommes nous dans le cycle ? ChatGPT r\u00e9pond<\/li>\n<li><a class=\"general-link\" title=\"Crash crypto : 3 memecoins \u00e0 acheter pendant que l\u2019or bat des records\" href=\"https:\/\/99bitcoins.com\/fr\/actu\/crash-crypto-3-memecoins-acheter-record-or\/\" target=\"_blank\" rel=\"noopener\">Crash crypto : 3 memecoins \u00e0 acheter pendant que l\u2019or bat des records<\/a><\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>La nuit derni\u00e8re, le march\u00e9 crypto a perdu plus de 230 milliards de dollars en quelques heures. Le Fear &amp; Greed Index est tomb\u00e9 \u00e0 22, son niveau le plus bas depuis f\u00e9vrier, signe d\u2019une peur extr\u00eame. Sur les graphiques, Bitcoin \u00e9volue autour de 107 000 dollars, Ethereum se stabilise \u00e0 3 800 dollars et..<\/p>\n","protected":false},"author":136117,"featured_media":23483,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"inline_featured_image":false,"footnotes":""},"categories":[10,6],"tags":[11],"coin":[15],"class_list":["post-23439","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-altcoins","category-actu","tag-altcoin"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.8 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Le Fear and Greed plonge, la crypto repart en mode panique<\/title>\n<meta name=\"description\" content=\"Le march\u00e9 crypto s\u2019effondre de 230 milliards de dollars alors que le Fear and Greed Index tombe \u00e0 22, signe d\u2019un retour brutal de la peur.\" \/>\n<meta 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J\u2019ai d\u00e9couvert le Bitcoin en 2016, mais c\u2019est en 2018, en pleine phase baissi\u00e8re, que j\u2019ai r\u00e9ellement plong\u00e9 dans l\u2019analyse des cycles, des projets et des opportunit\u00e9s que propose l\u2019\u00e9cosyst\u00e8me crypto. Aujourd\u2019hui, je consacre mon temps \u00e0 l\u2019\u00e9tude des tendances du march\u00e9, \u00e0 la recherche de projets innovants, et au partage de strat\u00e9gies accessibles aussi bien aux d\u00e9butants qu\u2019aux investisseurs aguerris. En parall\u00e8le, je suis \u00e9galement r\u00e9dacteur sp\u00e9cialis\u00e9 en crypto et finance d\u00e9centralis\u00e9e. Mon objectif : rendre l\u2019information claire, p\u00e9dagogique et fiable, dans un univers o\u00f9 la d\u00e9sinformation peut co\u00fbter cher. J\u2019interviens sur ce site pour proposer des analyses, d\u00e9crypter l\u2019actualit\u00e9, vulgariser des concepts complexes, et offrir des perspectives concr\u00e8tes sur les mouvements du march\u00e9. Que ce soit pour du swing trading, du scalping ou de l\u2019investissement long terme, je m\u2019efforce d\u2019apporter une vision structur\u00e9e et pragmatique. La crypto est plus qu\u2019un march\u00e9 : c\u2019est une r\u00e9volution en marche. 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J\u2019ai d\u00e9couvert le Bitcoin en 2016, mais c\u2019est en 2018, en pleine phase baissi\u00e8re, que j\u2019ai r\u00e9ellement plong\u00e9 dans l\u2019analyse des cycles, des projets et des opportunit\u00e9s que propose l\u2019\u00e9cosyst\u00e8me crypto. Aujourd\u2019hui, je consacre mon temps \u00e0 l\u2019\u00e9tude des tendances du march\u00e9, \u00e0 la recherche de projets innovants, et au partage de strat\u00e9gies accessibles aussi bien aux d\u00e9butants qu\u2019aux investisseurs aguerris. En parall\u00e8le, je suis \u00e9galement r\u00e9dacteur sp\u00e9cialis\u00e9 en crypto et finance d\u00e9centralis\u00e9e. Mon objectif : rendre l\u2019information claire, p\u00e9dagogique et fiable, dans un univers o\u00f9 la d\u00e9sinformation peut co\u00fbter cher. J\u2019interviens sur ce site pour proposer des analyses, d\u00e9crypter l\u2019actualit\u00e9, vulgariser des concepts complexes, et offrir des perspectives concr\u00e8tes sur les mouvements du march\u00e9. Que ce soit pour du swing trading, du scalping ou de l\u2019investissement long terme, je m\u2019efforce d\u2019apporter une vision structur\u00e9e et pragmatique. La crypto est plus qu\u2019un march\u00e9 : c\u2019est une r\u00e9volution en marche. Et je suis l\u00e0 pour vous aider \u00e0 y voir clair.","url":"https:\/\/99bitcoins.com\/fr\/author\/estebandurant\/"}]}},"_links":{"self":[{"href":"https:\/\/99bitcoins.com\/fr\/wp-json\/wp\/v2\/posts\/23439","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/99bitcoins.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/99bitcoins.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/99bitcoins.com\/fr\/wp-json\/wp\/v2\/users\/136117"}],"replies":[{"embeddable":true,"href":"https:\/\/99bitcoins.com\/fr\/wp-json\/wp\/v2\/comments?post=23439"}],"version-history":[{"count":3,"href":"https:\/\/99bitcoins.com\/fr\/wp-json\/wp\/v2\/posts\/23439\/revisions"}],"predecessor-version":[{"id":31763,"href":"https:\/\/99bitcoins.com\/fr\/wp-json\/wp\/v2\/posts\/23439\/revisions\/31763"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/99bitcoins.com\/fr\/wp-json\/wp\/v2\/media\/23483"}],"wp:attachment":[{"href":"https:\/\/99bitcoins.com\/fr\/wp-json\/wp\/v2\/media?parent=23439"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/99bitcoins.com\/fr\/wp-json\/wp\/v2\/categories?post=23439"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/99bitcoins.com\/fr\/wp-json\/wp\/v2\/tags?post=23439"},{"taxonomy":"coin","embeddable":true,"href":"https:\/\/99bitcoins.com\/fr\/wp-json\/wp\/v2\/coin?post=23439"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}