{"id":29138,"date":"2025-12-11T11:00:53","date_gmt":"2025-12-11T11:00:53","guid":{"rendered":"https:\/\/99bitcoins.com\/fr\/?p=29138"},"modified":"2025-12-11T10:41:45","modified_gmt":"2025-12-11T10:41:45","slug":"blackrock-transfere-200m-bitcoin-coinbase-prime","status":"publish","type":"post","link":"https:\/\/99bitcoins.com\/fr\/actu\/blackrock-transfere-200m-bitcoin-coinbase-prime\/","title":{"rendered":"BlackRock transf\u00e8re 200 M$ en Bitcoin sur Coinbase, le march\u00e9 s\u2019affole\u2026 Faut-il vraiment paniquer ?"},"content":{"rendered":"<p>Mercredi soir, une alerte tombe sur les fils on-chain : une adresse li\u00e9e \u00e0 <strong>BlackRock<\/strong> envoie plus de 2 196 BTC, soit un peu plus de 200 millions de dollars, vers Coinbase Prime. En quelques minutes, les r\u00e9seaux s\u2019enflamment, certains y voient d\u00e9j\u00e0 le d\u00e9but d\u2019un \u00ab run \u00bb vendeur massif. Le prix du BTC recule d\u2019un cran, assez pour d\u00e9clencher quelques sueurs froides chez les investisseurs les plus expos\u00e9s.<\/p>\n<h2>Que s\u2019est-il vraiment pass\u00e9 avec ces 200 M$ de BTC ?<\/h2>\n<p>Selon les donn\u00e9es on-chain, le transfert correspond \u00e0 <strong>2 196 BTC<\/strong> envoy\u00e9s en une transaction vers Coinbase Prime, la plateforme institutionnelle de <a class=\"general-link\" href=\"https:\/\/99bitcoins.com\/fr\/actu\/suite-au-succes-de-polymarket-coinbase-se-lance-dans-les-marches-de-prediction\/\" rel=\"\">Coinbase<\/a>. La transaction a \u00e9t\u00e9 rep\u00e9r\u00e9e par plusieurs comptes sp\u00e9cialis\u00e9s qui suivent depuis des mois les mouvements des adresses associ\u00e9es aux ETF Bitcoin am\u00e9ricains.<\/p>\n<p>Ce mouvement arrive juste apr\u00e8s une journ\u00e9e de <strong>sorties nettes<\/strong> sur l\u2019iShares Bitcoin Trust (IBIT), l\u2019ETF spot de BlackRock, avec environ 135 millions de dollars de retraits en une seule s\u00e9ance. Malgr\u00e9 ce coup de frein, IBIT reste de loin le plus gros ETF Bitcoin au monde, avec plus de 60 milliards de dollars de flux cumul\u00e9s depuis son lancement.<\/p>\n<p>Ce n\u2019est d\u2019ailleurs pas un cas isol\u00e9. Ces derni\u00e8res semaines, des adresses reli\u00e9es \u00e0 BlackRock ont d\u00e9j\u00e0 transf\u00e9r\u00e9 <strong>1 385 BTC, puis 1 197 BTC<\/strong> vers Coinbase Prime, parfois accompagn\u00e9s de paquets d\u2019ETH. Pris ensemble, ces mouvements dessinent un sch\u00e9ma plut\u00f4t r\u00e9gulier, des ajustements de liquidit\u00e9 r\u00e9currents plut\u00f4t qu\u2019un pari soudain sur la baisse.<\/p>\n<blockquote class=\"twitter-tweet\" data-width=\"500\" data-dnt=\"true\">\n<p lang=\"en\" dir=\"ltr\">BlackRock just deposited 2,196 <a href=\"https:\/\/twitter.com\/search?q=%24BTC&amp;src=ctag&amp;ref_src=twsrc%5Etfw\" rel=\"nofollow\" target=\"_blank\">$BTC<\/a>($202.76M) to Coinbase Prime.<a href=\"https:\/\/t.co\/qmuDIrPHc6\" rel=\"nofollow\" target=\"_blank\">https:\/\/t.co\/qmuDIrPHc6<\/a> <a href=\"https:\/\/t.co\/ra8xiAxSUt\" rel=\"nofollow\" target=\"_blank\">pic.twitter.com\/ra8xiAxSUt<\/a><\/p>\n<p>&mdash; Lookonchain (@lookonchain) <a href=\"https:\/\/twitter.com\/lookonchain\/status\/1998723194099057131?ref_src=twsrc%5Etfw\" rel=\"nofollow\" target=\"_blank\">December 10, 2025<\/a><\/p><\/blockquote>\n<p><script async src=\"https:\/\/platform.twitter.com\/widgets.js\" charset=\"utf-8\"><\/script><\/p>\n<h2>Transfert vers Coinbase = vente automatique ? Pas si simple<\/h2>\n<p>Voir des centaines de millions de dollars en <strong>Bitcoin arriver sur un exchange<\/strong> fait imm\u00e9diatement penser \u00e0 une vente. En r\u00e9alit\u00e9, un transfert vers Coinbase Prime ne signifie pas forc\u00e9ment que les BTC vont \u00eatre envoy\u00e9s sur le carnet d\u2019ordres spot et liquid\u00e9s face aux particuliers.<\/p>\n<p>Dans le cas d\u2019un ETF comme IBIT, ces bitcoins servent \u00e0 <strong>g\u00e9rer les cr\u00e9ations et les rachats<\/strong> de parts. Quand de gros clients institutionnels veulent sortir ou entrer, BlackRock doit ajuster son stock de BTC, parfois en envoyant des fonds chez son partenaire de liquidit\u00e9 pour r\u00e9gler les op\u00e9rations en coulisse, souvent en gr\u00e9 \u00e0 gr\u00e9, loin des \u00e9crans du grand public.<\/p>\n<p>Coinbase Prime fonctionne justement comme une <strong>infrastructure de r\u00e8glement<\/strong> pour ces blocs massifs, avec des transactions OTC qui limitent l\u2019impact direct sur le prix. Pendant ce temps, le <a class=\"general-link\" href=\"https:\/\/www.tradingview.com\/chart\/cdZfNrbo\/?symbol=BITSTAMP%3ABTCUSD\" target=\"_blank\" rel=\"noopener nofollow\">BTC continue d\u2019osciller autour des 90 000 dollars<\/a>, preuve que le march\u00e9 encaisse ces mouvements sans flash crash spectaculaire.<\/p>\n<p><img decoding=\"async\" class=\"alignnone wp-image-29153 size-full\" src=\"https:\/\/99bitcoins.com\/fr\/wp-content\/uploads\/sites\/4\/2025\/12\/Capture-decran-2025-12-11-a-11.38.33-scaled.jpg\" alt=\"\" width=\"2560\" height=\"1390\" srcset=\"https:\/\/99bitcoins.com\/fr\/wp-content\/uploads\/sites\/4\/2025\/12\/Capture-decran-2025-12-11-a-11.38.33-scaled.jpg 2560w, https:\/\/99bitcoins.com\/fr\/wp-content\/uploads\/sites\/4\/2025\/12\/Capture-decran-2025-12-11-a-11.38.33-300x163.jpg 300w, https:\/\/99bitcoins.com\/fr\/wp-content\/uploads\/sites\/4\/2025\/12\/Capture-decran-2025-12-11-a-11.38.33-1024x556.jpg 1024w, https:\/\/99bitcoins.com\/fr\/wp-content\/uploads\/sites\/4\/2025\/12\/Capture-decran-2025-12-11-a-11.38.33-768x417.jpg 768w, https:\/\/99bitcoins.com\/fr\/wp-content\/uploads\/sites\/4\/2025\/12\/Capture-decran-2025-12-11-a-11.38.33-1536x834.jpg 1536w, https:\/\/99bitcoins.com\/fr\/wp-content\/uploads\/sites\/4\/2025\/12\/Capture-decran-2025-12-11-a-11.38.33-2048x1112.jpg 2048w\" sizes=\"(max-width: 2560px) 100vw, 2560px\" \/><\/p>\n<h2>Pourquoi le march\u00e9 s\u2019affole d\u00e8s que BlackRock bouge ?<\/h2>\n<p>On comprend cependant la nervosit\u00e9. Quand le plus grand gestionnaire d\u2019actifs au monde <strong>d\u00e9place d\u2019un coup 200 M$ en BTC<\/strong>, le r\u00e9flexe des traders est de se dire que \u00ab quelque chose se pr\u00e9pare \u00bb. D\u2019autant que les ETF Bitcoin sortent d\u2019un mois compliqu\u00e9, avec des vagues d\u2019outflows qui ont d\u00e9j\u00e0 mis les investisseurs r\u00e9cents sous pression.<\/p>\n<p>Le timing n\u2019aide pas non plus. Ce nouveau transfert intervient dans un contexte de <strong>march\u00e9 d\u00e9j\u00e0 tendu<\/strong> avant la r\u00e9union de la Fed, avec un Bitcoin qui a gliss\u00e9 sous 93 000 dollars et un <a class=\"general-link\" href=\"https:\/\/99bitcoins.com\/fr\/actu\/millionnaire-tease-evenement-majeur-xrp-ripple\/\" rel=\"\">XRP en repli<\/a>, alors que l\u2019historique des derni\u00e8res d\u00e9cisions mon\u00e9taires montre souvent une baisse dans les 48 heures qui suivent. De l\u00e0 \u00e0 voir la main de BlackRock derri\u00e8re chaque bougie rouge, il n\u2019y a qu\u2019un pas que les r\u00e9seaux franchissent tr\u00e8s vite.<\/p>\n<h2>Faut-il vraiment paniquer quand BlackRock envoie du BTC sur Coinbase ?<\/h2>\n<p>Pris isol\u00e9ment, ce transfert de <strong>2 196 BTC<\/strong> semble impressionnant. Remis dans le contexte des dizaines de milliards de dollars g\u00e9r\u00e9s par IBIT, il ressemble plut\u00f4t \u00e0 un ajustement de plus dans la gestion quotidienne du fonds, un coup de volant de liquidit\u00e9 pour faire face aux demandes des clients.<\/p>\n<p>En parall\u00e8le, la trajectoire longue reste difficile \u00e0 ignorer. De grandes institutions continuent d\u2019augmenter leur exposition via l\u2019ETF Bitcoin de BlackRock, comme <a href=\"https:\/\/99bitcoins.com\/fr\/actu\/luniversite-dharvard-achete-du-bitcoin-augmentant-son-exposition-de-237\/\">l\u2019Universit\u00e9 de Harvard<\/a>, tandis que le PDG Larry Fink d\u00e9crit d\u00e9sormais Bitcoin comme <strong>\u00ab l\u2019actif de la peur \u00bb<\/strong>, une sorte de refuge pour les p\u00e9riodes de stress. On est loin d\u2019un retrait discret hors du march\u00e9.<\/p>\n<p>Pour un investisseur particulier, le signal le plus utile reste probablement de <strong>suivre les flux au global<\/strong> plut\u00f4t que de paniquer sur une seule transaction on-chain. Si les ETF repassent en entr\u00e9es nettes, si les grandes universit\u00e9s ou certains \u00c9tats comme le Texas continuent d\u2019acheter du BTC via IBIT, cela indique que le r\u00e9cit institutionnel ne s\u2019est pas bris\u00e9 en une seule soir\u00e9e agit\u00e9e.<\/p>\n<p>En clair, voir passer 200 M$ de Bitcoin sur la blockchain n\u2019a rien d\u2019anodin, mais ce n\u2019est plus non plus un \u00e9v\u00e9nement \u00ab fin du monde \u00bb. Dans un march\u00e9 o\u00f9 <strong>les acteurs g\u00e9ants<\/strong> g\u00e8rent leur exposition par blocs de plusieurs centaines de millions, chaque transfert n\u2019est pas un vote pour ou contre Bitcoin, plut\u00f4t le bruit de fond d\u2019une adoption devenue tr\u00e8s industrielle.<\/p>\n<hr \/>\n<p><strong>Sur le m\u00eame sujet<\/strong><\/p>\n<ul>\n<li><a class=\"general-link\" href=\"https:\/\/99bitcoins.com\/fr\/actu\/blackrock-ibit-sorties-novembre\/\" rel=\"\">BlackRock rassure malgr\u00e9 les retraits massifs sur son ETF Bitcoin<\/a><\/li>\n<li><a class=\"general-link\" href=\"https:\/\/99bitcoins.com\/fr\/actu\/bitcoin-actif-peur-pdg-blackrock-larry-fink\/\" rel=\"\">Bitcoin est l&rsquo;actif de la peur d&rsquo;apr\u00e8s le PDG de Blackrock<\/a><\/li>\n<li><a class=\"general-link\" href=\"https:\/\/99bitcoins.com\/fr\/actu\/bitcoin-etf-investisseurs-rouge\/\" rel=\"\">Effondrement du BTC : les ETFs Bitcoin passent en pertes pour la 1\u00e8re fois<\/a><\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>Mercredi soir, une alerte tombe sur les fils on-chain : une adresse li\u00e9e \u00e0 BlackRock envoie plus de 2 196 BTC, soit un peu plus de 200 millions de dollars, vers Coinbase Prime. En quelques minutes, les r\u00e9seaux s\u2019enflamment, certains y voient d\u00e9j\u00e0 le d\u00e9but d\u2019un \u00ab run \u00bb vendeur massif. Le prix du BTC..<\/p>\n","protected":false},"author":136161,"featured_media":29155,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"inline_featured_image":false,"footnotes":""},"categories":[8,6],"tags":[13],"coin":[15],"class_list":["post-29138","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-bitcoin","category-actu","tag-bitcoin"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.7 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>BlackRock transf\u00e8re 200 M$ en Bitcoin sur Coinbase, le march\u00e9 s\u2019affole\u2026 faut-il vraiment paniquer ?<\/title>\n<meta name=\"description\" content=\"BlackRock transf\u00e8re 200 M$ en Bitcoin vers Coinbase Prime. 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