{"id":122681,"date":"2026-08-21T17:17:16","date_gmt":"2026-08-21T16:17:16","guid":{"rendered":"https:\/\/investx.fr\/pt\/uncategorized\/not-qe-tesouro-americano-bitcoin-metaplanet-zcash\/"},"modified":"2026-08-21T17:17:19","modified_gmt":"2026-08-21T16:17:19","slug":"not-qe-tesouro-americano-bitcoin-metaplanet-zcash","status":"publish","type":"post","link":"https:\/\/investx.fr\/pt\/noticias-cripto\/not-qe-tesouro-americano-bitcoin-metaplanet-zcash\/","title":{"rendered":"O &#8216;Not-QE&#8217; do Tesouro americano impulsiona o Bitcoin em alta: o que os mercados antecipam"},"content":{"rendered":"\n<p>O <strong>Tesouro dos Estados Unidos<\/strong> reativou discretamente um mecanismo de recompra de obriga\u00e7\u00f5es que recorda, em muitos aspetos, os efeitos de um <strong>afrouxamento quantitativo<\/strong> \u2014 sem assumir oficialmente esse nome. Os mercados cripto reagiram de imediato.<\/p>\n\n\n\n<p>Entretanto, a <strong>Metaplanet<\/strong> atravessa o Atl\u00e2ntico e instala-se nos Estados Unidos, enquanto a <strong>Cypherpunk Holdings<\/strong> compromete <strong>33 milh\u00f5es de d\u00f3lares<\/strong> na minera\u00e7\u00e3o de <strong>Zcash<\/strong>. Tr\u00eas sinais fortes que definem uma semana decisiva para a ind\u00fastria.<\/p>\n\n\n\n<p>An\u00e1lise de uma din\u00e2mica macro que poder\u00e1 redefinir o sentimento de mercado a curto prazo.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"recompra-obrigacoes-tesouro-traders-cripto-not-qe\">Recompra de obriga\u00e7\u00f5es do Tesouro: por que raz\u00e3o os traders cripto falam de &#8216;Not-QE&#8217;<\/h2>\n\n\n\n<p>O <strong>Tesouro dos Estados Unidos<\/strong> relan\u00e7ou o seu programa de <strong>recompra de obriga\u00e7\u00f5es soberanas<\/strong>, uma opera\u00e7\u00e3o t\u00e9cnica que consiste em recomprar bilhetes do Tesouro antigos e il\u00edquidos para os substituir por emiss\u00f5es mais recentes. Na pr\u00e1tica, o mecanismo injeta <strong>liquidez<\/strong> no sistema financeiro sem passar pela <strong>Fed<\/strong> \u2014 da\u00ed o apelido de <em>&#8216;Not-QE&#8217;<\/em> atribu\u00eddo pelos traders institucionais.<\/p>\n\n\n\n<p>Para o <a href=\"https:\/\/investx.fr\/pt\/aprender-criptomoedas\/cripto\/bitcoin\/\">Bitcoin<\/a>, o efeito \u00e9 direto: qualquer inje\u00e7\u00e3o de liquidez percebida como expansionista tende a alimentar o apetite por <strong>ativos de risco<\/strong>. O <strong>BTC<\/strong> valorizou na sequ\u00eancia destes an\u00fancios, confirmando a sua crescente sensibilidade \u00e0s decis\u00f5es macro de Washington. Os dados on-chain mostram uma retoma das entradas nos <strong>ETF Bitcoin spot<\/strong>, sinal de que os institucionais est\u00e3o a reposicionar capital na antecipa\u00e7\u00e3o de um ambiente monet\u00e1rio mais acomodat\u00edcio.<\/p>\n\n\n\n<p>Este mecanismo n\u00e3o deixa de evocar os epis\u00f3dios de 2019 e 2020, em que opera\u00e7\u00f5es semelhantes da <strong>Fed<\/strong> precederam rallies significativos nos mercados de ativos. A diferen\u00e7a hoje: o <strong>Bitcoin<\/strong> disp\u00f5e de uma infraestrutura institucional muito mais madura para absorver esses fluxos.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"1450\" height=\"966\" src=\"https:\/\/media.investx.fr\/wp-content\/uploads\/sites\/2\/2026\/08\/21180754\/le-not-qe-du-tresor-americain-propulse-bitcoin-a-1787328472.jpg\" alt=\"O 'Not-QE' do Tesouro americano impulsiona o Bitcoin em alta: o que os mercados antecipam\" class=\"wp-image-175475\" srcset=\"https:\/\/media.investx.fr\/wp-content\/uploads\/sites\/2\/2026\/08\/21180754\/le-not-qe-du-tresor-americain-propulse-bitcoin-a-1787328472.jpg 1450w, https:\/\/media.investx.fr\/wp-content\/uploads\/sites\/2\/2026\/08\/21180754\/le-not-qe-du-tresor-americain-propulse-bitcoin-a-1787328472-300x200.jpg 300w, https:\/\/media.investx.fr\/wp-content\/uploads\/sites\/2\/2026\/08\/21180754\/le-not-qe-du-tresor-americain-propulse-bitcoin-a-1787328472-1024x682.jpg 1024w, https:\/\/media.investx.fr\/wp-content\/uploads\/sites\/2\/2026\/08\/21180754\/le-not-qe-du-tresor-americain-propulse-bitcoin-a-1787328472-768x512.jpg 768w\" sizes=\"(max-width: 1450px) 100vw, 1450px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"metaplanet-instala-se-nos-eua-estrategia-microstrategy-japonesa-exporta-se\">Metaplanet instala-se nos EUA: a estrat\u00e9gia MicroStrategy \u00e0 japonesa expande-se para o mundo<\/h2>\n\n\n\n<p>A <strong>Metaplanet<\/strong>, a empresa japonesa cotada em bolsa conhecida pela sua estrat\u00e9gia de <strong>acumula\u00e7\u00e3o massiva de Bitcoin<\/strong>, anuncia a sua expans\u00e3o para os Estados Unidos. O movimento \u00e9 estrat\u00e9gico: ao instalar-se no mercado americano, a <strong>Metaplanet<\/strong> procura aceder a uma base de investidores institucionais mais alargada e beneficiar de uma liquidez bolsista superior \u00e0 oferecida pela pra\u00e7a de T\u00f3quio.<\/p>\n\n\n\n<p>A empresa modelou claramente a sua abordagem pela da <strong>MicroStrategy (atualmente Strategy)<\/strong>: utilizar o balan\u00e7o da empresa como ve\u00edculo de exposi\u00e7\u00e3o ao <strong>BTC<\/strong>, financiando as compras atrav\u00e9s de <strong>emiss\u00f5es obrigacionistas<\/strong> e <strong>aumentos de capital<\/strong>. Com uma presen\u00e7a americana, a <strong>Metaplanet<\/strong> poder\u00e1 igualmente equacionar uma <a href=\"https:\/\/investx.fr\/pt\/investir-criptomoedas\/comprar\/bitcoin\/\">cota\u00e7\u00e3o numa bolsa dos EUA<\/a>, o que amplificaria consideravelmente a sua visibilidade junto dos fundos de investimento.<\/p>\n\n\n\n<p>Este tipo de expans\u00e3o ilustra uma tend\u00eancia estrutural: as empresas cotadas fora dos Estados Unidos procuram replicar o playbook Bitcoin-treasury nos seus pr\u00f3prios mercados, para depois internacionalizar o modelo e captar os fluxos institucionais americanos.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"cypherpunk-holdings-aposta-33-milhoes-zcash-privacidade\">Cypherpunk Holdings aposta 33 M$ no Zcash: a grande aposta na privacidade<\/h2>\n\n\n\n<p>A <strong>Cypherpunk Holdings<\/strong> anunciou um investimento de <strong>33 milh\u00f5es de d\u00f3lares<\/strong> na minera\u00e7\u00e3o de <a href=\"https:\/\/investx.fr\/pt\/investir-criptomoedas\/comprar\/zcash\/\">Zcash (ZEC)<\/a>, a criptomoeda centrada na <strong>privacidade das transa\u00e7\u00f5es<\/strong>. Esta aposta surge num contexto em que os <strong>ativos de privacidade<\/strong> t\u00eam estado sob press\u00e3o regulat\u00f3ria h\u00e1 v\u00e1rios anos, nomeadamente ap\u00f3s as san\u00e7\u00f5es americanas contra a <strong>Tornado Cash<\/strong> em 2022.<\/p>\n\n\n\n<p>A escolha do <strong>Zcash<\/strong> n\u00e3o \u00e9 inocente: ao contr\u00e1rio do <a href=\"https:\/\/investx.fr\/pt\/aprender-criptomoedas\/cripto\/monero\/\">Monero<\/a>, o <strong>ZEC<\/strong> oferece transa\u00e7\u00f5es transparentes por defeito com uma op\u00e7\u00e3o de privacidade (shielded transactions), o que lhe confere um perfil regulat\u00f3rio ligeiramente mais aceit\u00e1vel. A <strong>Cypherpunk<\/strong> parece apostar num renovado interesse pela privacidade on-chain num contexto de vigil\u00e2ncia financeira crescente.<\/p>\n\n\n\n<p>Do ponto de vista da minera\u00e7\u00e3o, o <strong>Zcash<\/strong> utiliza o algoritmo <strong>Equihash<\/strong>, resistente a ASICs nas suas primeiras vers\u00f5es, embora existam hoje ASICs especializados. Um investimento desta envergadura na minera\u00e7\u00e3o de <strong>ZEC<\/strong> sinaliza uma forte convic\u00e7\u00e3o na valoriza\u00e7\u00e3o futura do token \u2014 ou uma estrat\u00e9gia de diversifica\u00e7\u00e3o afastada dos ativos mainstream como o <strong>BTC<\/strong> e o <strong>ETH<\/strong>.<\/p>\n\n\n\n<div class=\"related-articles\">\n\n\n\n<h3 class=\"wp-block-heading\" class=\"wp-block-heading\" id=\"artigos-relacionados\">Artigos relacionados :<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/investx.fr\/pt\/noticias-cripto\/cftc-clareza-regulatoria-cripto-congresso-inativo\/\">CFTC pronta a impor clareza regulat\u00f3ria cripto se o Congresso permanecer inativo<\/a><\/li>\n<li><a href=\"https:\/\/investx.fr\/pt\/noticias-cripto\/bitcoin-breakout-77000-dolares-shorts-liquidados\/\">Bitcoin explode acima dos 77 000 $: as posi\u00e7\u00f5es short ficam apanhadas \u2014 o que sinaliza este breakout?<\/a><\/li>\n<li><a href=\"https:\/\/investx.fr\/pt\/noticias-cripto\/short-squeeze-bitcoin-recompra-tesouro-eua\/\">Recompra de Obriga\u00e7\u00f5es do Tesouro dos EUA: como 14 mil milh\u00f5es de d\u00f3lares desencadearam um short squeeze massivo de 3,5 mil milh\u00f5es em cripto<\/a><\/li>\n<\/ul>\n\n\n\n<\/div>\n<script type=\"application\/ld+json\">{\"@context\": \"https:\/\/schema.org\", \"@graph\": [{\"@type\": \"Organization\", \"@id\": \"https:\/\/investx.fr#organization\", \"name\": \"InvestX\", \"url\": \"https:\/\/investx.fr\", \"logo\": {\"@type\": \"ImageObject\", \"@id\": \"https:\/\/investx.fr#logo\", \"url\": \"https:\/\/media.investx.fr\/wp-content\/uploads\/sites\/2\/logo.png\", \"width\": 600, \"height\": 60, \"caption\": \"InvestX\"}, \"sameAs\": [\"https:\/\/twitter.com\/investx_fr\", \"https:\/\/www.linkedin.com\/company\/investx\", \"https:\/\/t.me\/investxpro\"], \"description\": \"M\u00e9dia francophone de r\u00e9f\u00e9rence sur les cryptomonnaies, le trading et la finance digitale.\"}, {\"@type\": \"WebSite\", \"@id\": \"https:\/\/investx.fr#website\", \"url\": \"https:\/\/investx.fr\", \"name\": \"InvestX\", \"publisher\": {\"@id\": \"https:\/\/investx.fr#organization\"}, \"potentialAction\": {\"@type\": \"SearchAction\", \"target\": \"https:\/\/investx.fr\/?s={search_term_string}\", \"query-input\": \"required name=search_term_string\"}}, {\"@type\": \"WebPage\", \"@id\": \"https:\/\/investx.fr\/pt\/uncategorized\/not-qe-tesouro-americano-bitcoin-metaplanet-zcash\/#webpage\", \"url\": \"https:\/\/investx.fr\/pt\/uncategorized\/not-qe-tesouro-americano-bitcoin-metaplanet-zcash\/\", \"name\": \"O 'Not-QE' do Tesouro americano impulsiona o Bitcoin em alta: o que os mercados antecipam\", \"description\": \"\", \"inLanguage\": \"pt\", \"isPartOf\": {\"@id\": \"https:\/\/investx.fr#website\"}, \"breadcrumb\": {\"@id\": \"https:\/\/investx.fr\/pt\/uncategorized\/not-qe-tesouro-americano-bitcoin-metaplanet-zcash\/#breadcrumb\"}, \"primaryImageOfPage\": {\"@id\": \"https:\/\/investx.fr\/pt\/uncategorized\/not-qe-tesouro-americano-bitcoin-metaplanet-zcash\/#primaryimage\"}}, {\"@type\": \"BreadcrumbList\", \"itemListElement\": [{\"@type\": \"ListItem\", \"position\": 1, \"name\": \"Home\", \"item\": \"https:\/\/investx.fr\/pt\/\"}, {\"@type\": \"ListItem\", \"position\": 2, \"name\": \"Actualit\u00e9 Crypto\", \"item\": \"https:\/\/investx.fr\/pt\/category\/actu-crypto\/\"}, {\"@type\": \"ListItem\", \"position\": 3, \"name\": \"O 'Not-QE' do Tesouro americano impulsiona o Bitcoin em alta: o que os mercados antecipam\"}], \"@id\": \"https:\/\/investx.fr\/pt\/uncategorized\/not-qe-tesouro-americano-bitcoin-metaplanet-zcash\/#breadcrumb\"}, {\"@type\": \"Person\", \"@id\": \"https:\/\/investx.fr\/auteurs\/simon_redacteur#person\", \"name\": \"Simon Dumoulin\", \"url\": \"https:\/\/investx.fr\/auteurs\/simon_redacteur\", \"worksFor\": {\"@type\": \"Organization\", \"name\": \"InvestX\", \"url\": \"https:\/\/investx.fr\"}}, {\"@type\": \"NewsArticle\", \"@id\": \"https:\/\/investx.fr\/pt\/uncategorized\/not-qe-tesouro-americano-bitcoin-metaplanet-zcash\/#article\", \"isPartOf\": {\"@id\": \"https:\/\/investx.fr\/pt\/uncategorized\/not-qe-tesouro-americano-bitcoin-metaplanet-zcash\/#webpage\"}, \"mainEntityOfPage\": {\"@id\": \"https:\/\/investx.fr\/pt\/uncategorized\/not-qe-tesouro-americano-bitcoin-metaplanet-zcash\/#webpage\"}, \"headline\": \"O 'Not-QE' do Tesouro americano impulsiona o Bitcoin em alta: o que os mercados antecipam\", \"description\": \"\", \"articleBody\": \"O 'Not-QE' do Tesouro americano impulsiona o Bitcoin em alta: o que os mercados antecipam\\n\\nO Tesouro dos Estados Unidos reativou discretamente um mecanismo de recompra de obriga\u00e7\u00f5es que recorda, em muitos aspetos, os efeitos de um afrouxamento quantitativo \u2014 sem assumir oficialmente esse nome. Os mercados cripto reagiram de imediato.\\n\\nEntretanto, a Metaplanet atravessa o Atl\u00e2ntico e instala-se nos Estados Unidos, enquanto a Cypherpunk Holdings compromete 33 milh\u00f5es de d\u00f3lares na minera\u00e7\u00e3o de Zca\", \"wordCount\": 624, \"inLanguage\": \"pt\", \"datePublished\": \"2026-08-21T16:17:18.109121Z\", \"dateModified\": \"2026-08-21T16:17:18.109121Z\", \"articleSection\": \"Actualit\u00e9 Crypto\", \"publisher\": {\"@id\": \"https:\/\/investx.fr#organization\"}, \"author\": {\"@id\": \"https:\/\/investx.fr\/auteurs\/simon_redacteur#person\"}, \"about\": [{\"@type\": \"Thing\", \"name\": \"Bitcoin\", \"sameAs\": \"https:\/\/www.wikidata.org\/wiki\/Q131723\"}, {\"@type\": \"Thing\", \"name\": \"Defi\", \"sameAs\": \"https:\/\/www.wikidata.org\/wiki\/Q86697873\"}], \"isAccessibleForFree\": true}]}<\/script>\n","protected":false},"excerpt":{"rendered":"<p>O Tesouro dos EUA reativou um mecanismo de recompra de obriga\u00e7\u00f5es que age como um QE encoberto. Bitcoin reage, Metaplanet expande-se e Zcash recebe 33 M$.<\/p>\n","protected":false},"author":47,"featured_media":120808,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":"","faq_titre":"","questions_frequentes":"","custom_permalink":"noticias-cripto\/not-qe-tesouro-americano-bitcoin-metaplanet-zcash"},"categories":[42,6],"tags":[],"class_list":["post-122681","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-bitcoin","category-noticias-cripto"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.0 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Not-QE do Tesouro: Bitcoin dispara, Metaplanet e Zcash em movimento<\/title>\n<meta name=\"description\" content=\"O Tesouro dos EUA reativou um mecanismo de recompra de obriga\u00e7\u00f5es que age como um QE encoberto. 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