{"id":117405,"date":"2026-02-06T08:52:19","date_gmt":"2026-02-06T08:52:19","guid":{"rendered":"https:\/\/investx.fr\/pt\/?p=117405"},"modified":"2026-02-06T08:52:20","modified_gmt":"2026-02-06T08:52:20","slug":"queda-iren-cleanspark-mineracao-bitcoin","status":"publish","type":"post","link":"https:\/\/investx.fr\/pt\/noticias-cripto\/queda-iren-cleanspark-mineracao-bitcoin\/","title":{"rendered":"Queda da IREN e CleanSpark: O setor de minera\u00e7\u00e3o de Bitcoin em risco?"},"content":{"rendered":"\n<h2 class=\"wp-block-heading\" class=\"wp-block-heading\" id=\"iren-a-aposta-na-ia-custa-caro-a-curto-prazo\">IREN: A aposta na IA custa caro a curto prazo<\/h2>\n\n\n\n<p>A san\u00e7\u00e3o foi imediata para a <strong>Iris Energy (IREN)<\/strong>. A mineradora de <a href=\"https:\/\/investx.fr\/pt\/aprender-criptomoedas\/cripto\/bitcoin\/\">Bitcoin<\/a>, que tenta reposicionar-se como um ator h\u00edbrido entre Bitcoin e intelig\u00eancia artificial, reportou uma receita de <strong>184,7 milh\u00f5es de d\u00f3lares<\/strong> para o seu segundo trimestre fiscal de 2026. Um valor que fica muito aqu\u00e9m do consenso dos analistas, fixado em cerca de 229 milh\u00f5es de d\u00f3lares. Em consequ\u00eancia, a a\u00e7\u00e3o <strong>despencou mais de 11%<\/strong> nas negocia\u00e7\u00f5es p\u00f3s-mercado.<\/p>\n\n\n\n<figure class=\"wp-block-embed is-type-rich is-provider-twitter wp-block-embed-twitter\"><div class=\"wp-block-embed__wrapper\">\n<blockquote class=\"twitter-tweet\" data-width=\"500\" data-dnt=\"true\"><p lang=\"en\" dir=\"ltr\">\ud83d\udea8 <a href=\"https:\/\/twitter.com\/search?q=%24IREN&amp;src=ctag&amp;ref_src=twsrc%5Etfw\">$IREN<\/a> Q2: The big picture <br><br>1. <a href=\"https:\/\/twitter.com\/search?q=%24IREN&amp;src=ctag&amp;ref_src=twsrc%5Etfw\">$IREN<\/a> secured 95% of the cost of the GPUs at an average interest rate of around 3%.<br><br>2. AI Cloud grew by 137% QoQ.<br><br>3. <a href=\"https:\/\/twitter.com\/search?q=%24IREN&amp;src=ctag&amp;ref_src=twsrc%5Etfw\">$IREN<\/a> is targeting $3.4B in ARR by the end of 2026.<br><br>4. <a href=\"https:\/\/twitter.com\/search?q=%24IREN&amp;src=ctag&amp;ref_src=twsrc%5Etfw\">$IREN<\/a> grew its cash and cash equivalents to $3.2B as of December 2025\u2026 <a href=\"https:\/\/t.co\/UhsG034NgY\">https:\/\/t.co\/UhsG034NgY<\/a><\/p>&mdash; The Tech Investor (@TheTechInvest) <a href=\"https:\/\/twitter.com\/TheTechInvest\/status\/2019548312353849594?ref_src=twsrc%5Etfw\">February 5, 2026<\/a><\/blockquote><script async src=\"https:\/\/platform.twitter.com\/widgets.js\" charset=\"utf-8\"><\/script>\n<\/div><\/figure>\n\n\n\n<p>O relat\u00f3rio revela uma perda por a\u00e7\u00e3o (EPS) de <strong>-0,52 $<\/strong>, muito mais pesada que os -0,18 $ antecipados pelo mercado. Este desempenho dececionante explica-se em parte pela realoca\u00e7\u00e3o massiva de recursos para as infraestruturas <strong>HPC (High-Performance Computing)<\/strong> dedicadas \u00e0 IA. Se a estrat\u00e9gia visa diversificar as receitas face \u00e0 volatilidade do Bitcoin, a fatura imediata parece dif\u00edcil de digerir para os investidores, tanto mais que as receitas relacionadas com a minera\u00e7\u00e3o pura recuaram sequencialmente.<\/p>\n\n\n\n<p>Apesar deste cen\u00e1rio <strong>bearish<\/strong> a curto prazo, a dire\u00e7\u00e3o tenta tranquilizar destacando uma tesouraria s\u00f3lida de 2,8 mil milh\u00f5es de d\u00f3lares e um financiamento massivo para a compra de GPU. Mas num mercado febril, a promessa de receitas futuras nem sempre \u00e9 suficiente para travar o <strong>sell-off<\/strong>.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" class=\"wp-block-heading\" id=\"cleanspark-falha-o-alvo-uma-rentabilidade-em-queda\">CleanSpark falha o alvo: Uma rentabilidade em queda<\/h2>\n\n\n\n<p>O cen\u00e1rio \u00e9 igualmente sombrio para a <strong>CleanSpark (CLSK)<\/strong>, frequentemente considerada como uma das melhores alunas da turma em termos de efici\u00eancia energ\u00e9tica. A mineradora publicou uma perda por a\u00e7\u00e3o surpreendente de <strong>-1,35 $<\/strong> para o seu primeiro trimestre fiscal, pulverizando em baixa as estimativas que apostavam num resultado claramente melhor. A receita, embora em alta numa base anual gra\u00e7as ao aumento da capacidade de produ\u00e7\u00e3o, ficou-se pelos <strong>181,2 milh\u00f5es de d\u00f3lares,<\/strong> falhando igualmente os objetivos.<\/p>\n\n\n\n<figure class=\"wp-block-embed is-type-rich is-provider-twitter wp-block-embed-twitter\"><div class=\"wp-block-embed__wrapper\">\n<blockquote class=\"twitter-tweet\" data-width=\"500\" data-dnt=\"true\"><p lang=\"en\" dir=\"ltr\">\u26a1 <a href=\"https:\/\/twitter.com\/CleanSpark_Inc?ref_src=twsrc%5Etfw\">@CleanSpark_Inc<\/a> posted $181.2M in Q1 revenue and strengthened its position with $1.5B in current assets, including $1.0B in BTC and $458.1M in cash. The company secured up to 890 MW of new utility-grade power capacity as it advances its multi-gigawatt AI infrastructure\u2026 <a href=\"https:\/\/t.co\/HStvFDqqst\">pic.twitter.com\/HStvFDqqst<\/a><\/p>&mdash; Power Analysis Ltd. (@power_analys1s) <a href=\"https:\/\/twitter.com\/power_analys1s\/status\/2019654280299401444?ref_src=twsrc%5Etfw\">February 6, 2026<\/a><\/blockquote><script async src=\"https:\/\/platform.twitter.com\/widgets.js\" charset=\"utf-8\"><\/script>\n<\/div><\/figure>\n\n\n\n<p>Este <strong>falhan\u00e7o<\/strong> nos lucros surge quando a dificuldade de minera\u00e7\u00e3o (mining difficulty) atinge m\u00e1ximos, comprimindo as margens dos operadores. Mesmo que a CleanSpark continue a aumentar o seu <strong>hashrate<\/strong> de forma agressiva, o custo de produ\u00e7\u00e3o por Bitcoin parece ter subido mais rapidamente que o previsto neste per\u00edodo. O mercado sanciona aqui uma rentabilidade operacional que tem dificuldade em acompanhar o ritmo dos investimentos em infraestrutura.<\/p>\n\n\n\n<p>A a\u00e7\u00e3o CLSK seguiu a tend\u00eancia do setor, mergulhando na esteira da IREN e arrastando consigo outros atores como MARA ou Riot, num movimento baixista geral.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" class=\"wp-block-heading\" id=\"um-contexto-macroeconomico-explosivo-para-a-crypto\">Um contexto macroecon\u00f3mico explosivo para a crypto<\/h2>\n\n\n\n<p>Esta queda dos valores mineiros n\u00e3o se opera em vaso fechado. Inscreve-se numa corre\u00e7\u00e3o mais ampla do mercado crypto, com um Bitcoin que testou suportes cr\u00edticos, passando brevemente abaixo da barreira dos <strong>62 000 $<\/strong>. O ambiente \u00e9 claramente de <strong>risk-off<\/strong> nos mercados financeiros. Exacerbado pelos receios ligados \u00e0s novas pol\u00edticas tarif\u00e1rias americanas e a uma Fed que parece menos pressionada a baixar as suas taxas.<\/p>\n\n\n\n<p>Os investidores institucionais parecem reduzir a sua exposi\u00e7\u00e3o aos ativos de risco, e as mineradoras, que atuam frequentemente como uma alavanca sobre o pre\u00e7o do <a href=\"https:\/\/investx.fr\/pt\/investir-criptomoedas\/comprar\/bitcoin\/\">Bitcoin<\/a>, s\u00e3o as primeiras a pagar o pre\u00e7o. Por outro lado, os dados da Arkham mostram que a mineradora <strong>MARA<\/strong> <strong>transferiu mais de 80M$ de Bitcoin para as exchanges<\/strong>, frequentemente sin\u00f3nimo de uma venda pr\u00f3xima. Mas ser\u00e1 este o in\u00edcio ou o fim da capitula\u00e7\u00e3o? Resposta nas pr\u00f3ximas semanas.<\/p>\n\n\n\n<div class=\"wp-block-buttons is-layout-flex wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/t.me\/+z-a5LKRM7HxkNWZk\" target=\"_blank\" rel=\"noreferrer noopener\">Roro Crypto \u2013 Grupo Privado ! <\/a><\/div>\n<\/div>\n\n\n\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/investx.fr\/pt\/noticias-cripto\/butao-vende-bitcoin-impacto-preco-btc\/\">But\u00e3o vende Bitcoin: Impacto no pre\u00e7o do BTC e an\u00e1lise do movimento on-chain<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/investx.fr\/pt\/noticias-cripto\/queda-silver-impacto-bitcoin\/\">Queda do Silver e o impacto potencial no Bitcoin: Uma an\u00e1lise profunda<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/investx.fr\/pt\/noticias-cripto\/acoes-coinbase-desabam-acao-judicial\/\">A\u00e7\u00f5es da Coinbase desabam ap\u00f3s a\u00e7\u00e3o judicial: O que est\u00e1 a acontecer?<\/a><\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>A\u00e7\u00f5es da IREN e CleanSpark desabam ap\u00f3s resultados decepcionantes. Descubra o impacto no mercado de minera\u00e7\u00e3o de Bitcoin e as perspetivas.<\/p>\n","protected":false},"author":32,"featured_media":117404,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_yoast_wpseo_focuskw":"IREN CleanSpark Bitcoin","_yoast_wpseo_title":"Bitcoin em crise? IREN e CleanSpark em queda livre","_yoast_wpseo_metadesc":"A\u00e7\u00f5es da IREN e CleanSpark desabam ap\u00f3s resultados decepcionantes. Descubra o impacto no mercado de minera\u00e7\u00e3o de Bitcoin e as perspetivas.","footnotes":"","faq_titre":"","questions_frequentes":"","custom_permalink":"noticias-cripto\/queda-iren-cleanspark-mineracao-bitcoin"},"categories":[42,6],"tags":[],"class_list":["post-117405","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 v26.4 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Bitcoin em crise? IREN e CleanSpark em queda livre<\/title>\n<meta name=\"description\" content=\"A\u00e7\u00f5es da IREN e CleanSpark desabam ap\u00f3s resultados decepcionantes. 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