{"id":51055,"date":"2026-07-24T16:33:40","date_gmt":"2026-07-24T16:33:40","guid":{"rendered":"https:\/\/www.vtmarkets.com\/fr-latam\/uncategorized\/lor-tokenise-booste-larbitrage-le-xaut-de-tether-relie-le-metal-precieux-aux-marches-blockchain-24h-24-et-7j-7\/"},"modified":"2026-07-24T16:33:40","modified_gmt":"2026-07-24T16:33:40","slug":"lor-tokenise-booste-larbitrage-le-xaut-de-tether-relie-le-metal-precieux-aux-marches-blockchain-24h-24-et-7j-7","status":"publish","type":"post","link":"https:\/\/www.vtmarkets.com\/fr-latam\/live-updates\/lor-tokenise-booste-larbitrage-le-xaut-de-tether-relie-le-metal-precieux-aux-marches-blockchain-24h-24-et-7j-7\/","title":{"rendered":"L\u2019or tokenis\u00e9 booste l\u2019arbitrage : le XAUT de Tether relie le m\u00e9tal pr\u00e9cieux aux march\u00e9s blockchain 24h\/24 et 7j\/7"},"content":{"rendered":"<p>L\u2019or tokenis\u00e9 est en train de remodeler la mani\u00e8re dont les acteurs de march\u00e9 acc\u00e8dent \u00e0 une r\u00e9serve de valeur de longue date. L\u2019or demeure un actif sans rendement, expos\u00e9 au risque de prix, mais il est d\u00e9tenu \u00e0 des fins de diversification et parce que le lingot physique n\u2019est pas le passif d\u2019une autre partie. Les voies traditionnelles \u2014 pi\u00e8ces, lingots, ETF et actions mini\u00e8res \u2014 perdurent, mais la tokenisation ajoute une cr\u00e9ance fond\u00e9e sur la blockchain, adoss\u00e9e \u00e0 du m\u00e9tal conserv\u00e9 en coffre. L\u2019attrait est op\u00e9rationnel : exposition fractionn\u00e9e, conservation num\u00e9rique dans un portefeuille compatible, et transferts sans d\u00e9placer les barres, m\u00eame si les d\u00e9tenteurs restent tributaires des \u00e9metteurs, des d\u00e9positaires, des smart contracts, des r\u00e9seaux blockchain et de la s\u00e9curit\u00e9 des portefeuilles.<\/p>\n\n<p>Tether Gold, connu sous les sigles XAUT ou XAU\u20ae, est structur\u00e9 de sorte qu\u2019un jeton repr\u00e9sente une once troy fine d\u2019or, correspondant \u00e0 une barre \u00ab London Good Delivery \u00bb conserv\u00e9e dans des coffres en Suisse, la formation des prix \u00e9tant aussi influenc\u00e9e par la liquidit\u00e9, les frais et les spreads. Reuters a indiqu\u00e9 que Tether d\u00e9tenait environ 154 tonnes d\u2019or \u00e0 la fin du premier trimestre 2026 ; quelque 22 tonnes adossaient XAUT, tandis que le reste soutenait les r\u00e9serves de l\u2019USDT, et le total le classerait parmi les 20 plus grands d\u00e9tenteurs officiels mondiaux s\u2019il s\u2019agissait d\u2019une banque centrale. Solonix Wallet est pr\u00e9sent\u00e9 comme une couche d\u2019acc\u00e8s permettant \u00e0 des utilisateurs \u00e9ligibles de d\u00e9tenir et de transf\u00e9rer des XAUT, mais l\u2019or tokenis\u00e9 d\u00e9place le risque vers les identifiants, les erreurs op\u00e9rationnelles, les interruptions de service, les contraintes r\u00e9glementaires et les modalit\u00e9s de rachat fix\u00e9es par l\u2019\u00e9metteur.<\/p>\n\n<h3>Opportunit\u00e9s d\u2019arbitrage et dynamiques de structure de march\u00e9<\/h3>\n\n<p>Nous estimons que les traders de d\u00e9riv\u00e9s devraient surveiller de pr\u00e8s, dans les prochaines semaines, l\u2019\u00e9cart de prix entre les contrats \u00e0 terme sur l\u2019or du COMEX et l\u2019or tokenis\u00e9 comme XAUT. Alors que les prix de l\u2019or \u00e9voluent pr\u00e8s de sommets historiques au-del\u00e0 de 2 400 dollars l\u2019once \u00e0 la mi-2026, des d\u00e9calages de liquidit\u00e9 entre r\u00e9seaux blockchain et march\u00e9s traditionnels cr\u00e9ent de br\u00e8ves fen\u00eatres d\u2019arbitrage. Nous recommandons de recourir \u00e0 des solutions de conservation num\u00e9rique telles que Solonix Wallet afin de d\u00e9placer rapidement le capital et de capter ces spreads avant qu\u2019ils ne se referment.<\/p>\n\n<p>Les banques centrales ont fortement accru leurs r\u00e9serves d\u2019or, achetant plus de 1 030 tonnes au niveau mondial ces derni\u00e8res ann\u00e9es afin de se pr\u00e9munir contre l\u2019inflation et la d\u00e9pr\u00e9ciation des devises. Cette demande massive s\u2019est diffus\u00e9e vers les actifs num\u00e9riques, Tether d\u00e9tenant environ 154 tonnes d\u2019or selon son rapport du T1 2026 pour adosser \u00e0 la fois ses r\u00e9serves de stablecoins et XAUT. Pour les traders d\u2019options, cette accumulation institutionnelle r\u00e9guli\u00e8re fournit un solide plancher de prix, rendant des puts de protection \u00e0 court terme sur des jetons adoss\u00e9s \u00e0 l\u2019or particuli\u00e8rement attractifs pour couvrir des portefeuilles \u00ab digital-native \u00bb.<\/p>\n\n<h3>G\u00e9rer le risque et tirer parti des inefficiences de march\u00e9<\/h3>\n\n<p>Nous devons \u00e9galement nous pr\u00e9parer \u00e0 une hausse des risques li\u00e9s aux smart contracts et \u00e0 la congestion des r\u00e9seaux \u00e0 mesure que les volumes de d\u00e9riv\u00e9s on-chain augmentent. Les traders de d\u00e9riv\u00e9s qui cherchent \u00e0 utiliser des positions XAUT via des protocoles de pr\u00eat d\u00e9centralis\u00e9s doivent int\u00e9grer la volatilit\u00e9 des frais de transaction et des seuils de liquidation. Les donn\u00e9es historiques montrent que lors de ventes massives soudaines, l\u2019\u00e9cart entre l\u2019or tokenis\u00e9 et l\u2019or physique au comptant peut temporairement d\u00e9passer 1 %, faisant appara\u00eetre un risque de liquidation brutal pour les comptes sur-endett\u00e9s.<\/p>\n\n<p>Dans les prochaines semaines, nous sugg\u00e9rons de mettre en place des strat\u00e9gies delta-neutres associant des ETF sur l\u2019or traditionnels et des produits tokenis\u00e9s afin d\u2019exploiter ces inefficiences persistantes. La possibilit\u00e9 de n\u00e9gocier XAUT 24h\/24 et 7j\/7, contrairement aux courtiers traditionnels qui ferment le week-end, conf\u00e8re aux traders de d\u00e9riv\u00e9s num\u00e9riques un net avantage de vitesse lorsque des \u00e9v\u00e9nements g\u00e9opolitiques surviennent en dehors des heures de march\u00e9. En int\u00e9grant des outils tels que Solonix Wallet, nous pouvons conserver l\u2019agilit\u00e9 n\u00e9cessaire pour r\u00e9\u00e9quilibrer instantan\u00e9ment ces positions synth\u00e9tiques.<\/p>\n\n\n\r\n<p class=\"wp-block-paragraph\"><b>Commencez \u00e0 trader d\u00e8s maintenant \u2014 cliquez <a href=\"https:\/\/www.vtmarkets.com\/fr-latam\/trade-now\/\">ici<\/a> pour cr\u00e9er votre compte r\u00e9el VT Markets.<\/b>\n\r\n<\/p>","protected":false},"excerpt":{"rendered":"<p>Et si l\u2019or entrait vraiment dans l\u2019\u00e8re blockchain ? La tokenisation (XAUT) fractionne le lingot et ouvre l\u2019arbitrage COMEX\/on-chain, mais transf\u00e8re le risque vers \u00e9metteurs, custody, smart contracts et frais.<\/p>\n","protected":false},"author":87,"featured_media":49433,"comment_status":"","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[10],"tags":[],"class_list":["post-51055","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-live-updates"],"acf":{"acf_article_selection_author":null},"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO Pro 4.9.10 - aioseo.com -->\n\t<meta name=\"description\" content=\"Et si l\u2019or entrait vraiment dans l\u2019\u00e8re blockchain ? 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