{"id":34554,"date":"2026-06-22T12:32:35","date_gmt":"2026-06-22T12:32:35","guid":{"rendered":"https:\/\/99bitcoins.com\/fr\/?p=34554"},"modified":"2026-06-22T07:57:44","modified_gmt":"2026-06-22T07:57:44","slug":"fidelity-lance-fymxx-la-course-aux-stablecoins-sintensifie","status":"publish","type":"post","link":"https:\/\/99bitcoins.com\/fr\/actu\/fidelity-lance-fymxx-la-course-aux-stablecoins-sintensifie\/","title":{"rendered":"Fidelity lance FYMXX : la course aux stablecoins s&rsquo;intensifie"},"content":{"rendered":"<p>Fidelity Investments a lanc\u00e9 le Fidelity Reserves Digital Fund (FYMXX) le 15 juin, un fonds mon\u00e9taire gouvernemental sp\u00e9cifiquement con\u00e7u pour d\u00e9tenir des r\u00e9serves de stablecoins conform\u00e9ment au GENIUS Act. Le gestionnaire rejoint ainsi une file d&rsquo;attente croissante de g\u00e9ants de la finance traditionnelle (TradFi) qui se disputent le contr\u00f4le de l&rsquo;infrastructure de l&rsquo;\u00e9conomie r\u00e9glement\u00e9e des stablecoins.<\/p>\r\n<p>Actuellement, la capitalisation boursi\u00e8re totale des stablecoins d\u00e9passe les <a class=\"general-link\" href=\"https:\/\/defillama.com\" target=\"_blank\" rel=\"noopener nofollow\">315 milliards de dollars selon les donn\u00e9es de DefiLlama<\/a>. L&rsquo;USDT de Tether domine le march\u00e9 avec une capitalisation de 186 milliards de dollars, ce qui en fait le troisi\u00e8me actif num\u00e9rique mondial.<\/p>\r\n<p>L&rsquo;USDC de Circle occupe la deuxi\u00e8me place de sa cat\u00e9gorie, avec une capitalisation proche de 75 milliards de dollars, se classant ainsi au cinqui\u00e8me rang des actifs num\u00e9riques selon les <a class=\"general-link\" href=\"https:\/\/www.coingecko.com\/\" target=\"_blank\" rel=\"noopener nofollow\">donn\u00e9es de CoinGecko<\/a>.<\/p>\r\n<p><blockquote class=\"twitter-tweet\" data-width=\"500\" data-dnt=\"true\"><p lang=\"en\" dir=\"ltr\">Fidelity Launches GENIUS Act Ready Stablecoin Reserve Fund<br><br>Fidelity has launched a new money market fund designed specifically for stablecoin issuers.<br><br>The Fidelity Reserves Digital Fund launched on June 15 and invests only in reserve assets permitted under the GENIUS Act\u2026 <a href=\"https:\/\/t.co\/DQEgW6AthV\" rel=\"nofollow\" target=\"_blank\">pic.twitter.com\/DQEgW6AthV<\/a><\/p>&mdash; BSCN (@BSCNews) <a href=\"https:\/\/x.com\/BSCNews\/status\/2067915040305610892?ref_src=twsrc%5Etfw\" rel=\"nofollow\" target=\"_blank\">June 19, 2026<\/a><\/blockquote><script async src=\"https:\/\/platform.x.com\/widgets.js\" charset=\"utf-8\"><\/script><\/p>\r\n<h2>Zoom sur le GENIUS Act : fonctionnement du fonds FYMXX<\/h2>\r\n<p>Le fonds est structur\u00e9 comme un fonds mon\u00e9taire gouvernemental r\u00e9gi par la r\u00e8gle 2a-7 \u2014 le m\u00eame type de v\u00e9hicule r\u00e9gul\u00e9 par la SEC utilis\u00e9 depuis longtemps pour la gestion de tr\u00e9sorerie institutionnelle. Cependant, il est ici optimis\u00e9 pour les \u00e9metteurs de stablecoins op\u00e9rant en tant que Permitted Payment Stablecoin Issuers (PPSI) sous le GENIUS Act, le premier cadre f\u00e9d\u00e9ral complet pour les stablecoins de paiement aux \u00c9tats-Unis, promulgu\u00e9 en juillet 2025.<\/p>\r\n<p>FYMXX investit exclusivement dans des actifs de r\u00e9serve autoris\u00e9s par le GENIUS Act : bons du Tr\u00e9sor am\u00e9ricain, obligations \u00e0 \u00e9ch\u00e9ance maximale de 93 jours, liquidit\u00e9s et accords de rachat (repos) au jour le jour garantis par des titres du Tr\u00e9sor. Ce profil de dur\u00e9e ultra-courte minimise le risque de taux d&rsquo;int\u00e9r\u00eat et respecte les seuils de liquidit\u00e9 quotidienne et hebdomadaire impos\u00e9s par la loi.<\/p>\r\n<p>Le fonds vise une valeur liquidative (VNI) de 1,00 $, applique des frais de gestion de 0,25 % et exige un investissement minimal de 1 million de dollars de la part des investisseurs institutionnels, bien que Fidelity se r\u00e9serve le droit de r\u00e9duire ce seuil.<\/p>\r\n<p>Le prospectus de Fidelity est explicite quant \u00e0 la client\u00e8le vis\u00e9e : \u00ab Les actions du fonds devraient \u00eatre d\u00e9tenues principalement par un ou plusieurs \u00e9metteurs de stablecoins comme tout ou partie des actifs de r\u00e9serve garantissant les stablecoins \u00e9mis \u00e0 leurs clients. \u00bb<\/p>\r\n<p>Un avis du Federal Register confirme \u00e9galement que le fonds pourrait d\u00e9tenir l&rsquo;USDC de Circle comme unique exposition stablecoin, soulignant le statut institutionnel renforc\u00e9 de l&rsquo;USDC dans l&rsquo;\u00e8re r\u00e9glementaire post-GENIUS.<\/p>\r\n<p><blockquote class=\"twitter-tweet\" data-width=\"500\" data-dnt=\"true\"><p lang=\"en\" dir=\"ltr\">4\/ Fidelity&#39;s Reserves Digital Fund (FYMXX) came to market on 18 June.<br><br>No corresponding press release. <br>No external seed investor disclosed. All shares at offering held by Fidelity and its affiliates, per the prospectus.<br><br>The quietest entry in the category yet.<\/p>&mdash; Sandmark (@sandmark_news) <a href=\"https:\/\/x.com\/sandmark_news\/status\/2067512597394681858?ref_src=twsrc%5Etfw\" rel=\"nofollow\" target=\"_blank\">June 18, 2026<\/a><\/blockquote><script async src=\"https:\/\/platform.x.com\/widgets.js\" charset=\"utf-8\"><\/script><\/p>\r\n<h2>La TradFi \u00e0 l&rsquo;assaut de l&rsquo;infrastructure des stablecoins<\/h2>\r\n<p>Le lancement de Fidelity marque son entr\u00e9e dans une ar\u00e8ne ultra-comp\u00e9titive. Suite \u00e0 l&rsquo;introduction par State Street d&rsquo;un fonds mon\u00e9taire conforme au GENIUS Act le 8 juin, d&rsquo;autres acteurs comme BlackRock, Goldman Sachs et BNY Mellon ont \u00e9galement lanc\u00e9 des initiatives similaires en 2024-2025. Le Circle Reserve Fund de BlackRock avait d&rsquo;ailleurs anticip\u00e9 l&rsquo;adoption du GENIUS Act.<\/p>\r\n<p>Le Crypto Council for Innovation consid\u00e8re ces fonds comme essentiels pour lier la finance traditionnelle aux stablecoins conformes adoss\u00e9s au dollar, estimant que cette concurrence am\u00e9liorera la transparence et la gestion des risques.<\/p>\r\n<p>Si certains voient l&rsquo;arriv\u00e9e de Fidelity comme un rattrapage, sa force de frappe pourrait le propulser en t\u00eate une fois que les principaux stablecoins de paiement auront adopt\u00e9 les cadres conformes au GENIUS Act d&rsquo;ici 12 \u00e0 18 mois.<\/p>\r\n<p>Toutefois, des critiques mettent en garde contre les risques de centralisation et les d\u00e9fis r\u00e9glementaires li\u00e9s \u00e0 la concentration des r\u00e9serves entre les mains de quelques grands gestionnaires am\u00e9ricains, soulevant des inqui\u00e9tudes au sein de la DeFi sur les implications pour les flux de capitaux on-chain.<\/p>\r\n\r\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" src=\"https:\/\/99bitcoins.com\/fr\/wp-content\/uploads\/sites\/4\/2026\/06\/content-img-1-45.jpg\" alt=\"\" \/><\/figure>\r\n\r\n<h2>Perspectives pour la r\u00e9gulation et la gestion des r\u00e9serves<\/h2>\r\n<p>L&rsquo;adoption du GENIUS Act a formalis\u00e9 les pratiques existantes, permettant \u00e0 l&rsquo;USDC et \u00e0 d&rsquo;autres d&rsquo;utiliser des fonds 2a-7 enregistr\u00e9s aupr\u00e8s de la SEC comme garantie, \u00e9tablissant ainsi une norme l\u00e9gale. Avec des frais de gestion de 0,25 % sur un march\u00e9 qui pourrait atteindre des milliers de milliards, les gestionnaires d&rsquo;actifs entrevoient des gains consid\u00e9rables.<\/p>\r\n<p>La prochaine \u00e9tape r\u00e9side dans la tokenisation, o\u00f9 des classes d&rsquo;actions natives de la blockchain pour les fonds mon\u00e9taires pourraient \u00e9merger une fois que la SEC aura fourni ses directives, permettant une utilisation on-chain totalement conforme.<\/p>\r\n<p>Des entreprises majeures comme BlackRock et Goldman Sachs s&rsquo;aventurent d\u00e9j\u00e0 dans les produits crypto g\u00e9n\u00e9rateurs de rendement, illustrant l&rsquo;int\u00e9gration profonde de la finance traditionnelle dans l&rsquo;\u00e9cosyst\u00e8me des actifs num\u00e9riques.<\/p>\r\n<p>Pour les d\u00e9tenteurs de stablecoins, cela signifie que leurs r\u00e9serves sont d\u00e9sormais g\u00e9r\u00e9es par les m\u00eames firmes que leurs fonds de retraite (401k), offrant une r\u00e9gulation, une transparence et une int\u00e9gration au syst\u00e8me financier traditionnel sans pr\u00e9c\u00e9dent dans l&rsquo;histoire de la crypto.<\/p>","protected":false},"excerpt":{"rendered":"<p>Fidelity lance FYMXX, un fonds mon\u00e9taire d\u00e9di\u00e9 aux r\u00e9serves de stablecoins sous le GENIUS Act, rejoignant BlackRock dans la gestion des actifs num\u00e9riques.<\/p>\n","protected":false},"author":135978,"featured_media":34552,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"inline_featured_image":false,"footnotes":""},"categories":[6],"tags":[],"coin":[15],"class_list":["post-34554","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 v27.8 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Fidelity lance FYMXX : la course aux stablecoins 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