{"id":49060,"date":"2026-02-17T09:13:11","date_gmt":"2026-02-17T09:13:11","guid":{"rendered":"https:\/\/onequity.com\/?p=49060"},"modified":"2026-02-17T10:37:02","modified_gmt":"2026-02-17T10:37:02","slug":"us500-cai-abaixo-do-suporte-chave-em-6-830","status":"publish","type":"post","link":"https:\/\/onequity.com\/pt\/us500-cai-abaixo-do-suporte-chave-em-6-830\/","title":{"rendered":"US500 Cai Abaixo do Suporte-Chave em 6.830"},"content":{"rendered":"\n<p>N\u00e3o tem sido um bom m\u00eas at\u00e9 agora para o US500 (S&amp;P 500), e ainda estamos apenas em 17 de fevereiro. O desempenho no m\u00eas est\u00e1 atualmente em -1,48%, o que tamb\u00e9m levou o retorno no acumulado do ano para territ\u00f3rio negativo (-0,33% no fechamento da \u00faltima sexta-feira, em 6.836). Nesta manh\u00e3, ap\u00f3s o feriado de mercado de ontem, o \u00edndice recua mais 0,18%.<\/p>\n\n\n\n<p>Estatisticamente, fevereiro \u00e9 um dos meses mais fracos para os mercados acion\u00e1rios, superado em desempenho negativo principalmente por agosto e setembro. Historicamente, os meses do fim do inverno \u2014 incluindo mar\u00e7o \u2014 costumavam ser ainda mais desafiadores, o que provavelmente contribuiu para o uso do termo \u201cursos\u201d para os vendedores, j\u00e1 que coincide com o per\u00edodo em que os ursos saem da hiberna\u00e7\u00e3o.<\/p>\n\n\n\n<p>Dito isso, desde dezembro de 2025 o US500 vem sendo negociado dentro de um intervalo delimitado por 6.730 na parte inferior e 7.000 na parte superior. Dentro dessa faixa, no entanto, h\u00e1 um n\u00edvel adicional e particularmente relevante em 6.830.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img fetchpriority=\"high\" decoding=\"async\" width=\"850\" height=\"550\" src=\"https:\/\/onequity.com\/wp-content\/uploads\/2026\/02\/17Feb-SPd-2.png\" alt=\"\" class=\"wp-image-49034\" srcset=\"https:\/\/onequity.com\/wp-content\/uploads\/2026\/02\/17Feb-SPd-2.png 850w, https:\/\/onequity.com\/wp-content\/uploads\/2026\/02\/17Feb-SPd-2-300x194.png 300w, https:\/\/onequity.com\/wp-content\/uploads\/2026\/02\/17Feb-SPd-2-768x497.png 768w, https:\/\/onequity.com\/wp-content\/uploads\/2026\/02\/17Feb-SPd-2-710x459.png 710w\" sizes=\"(max-width: 850px) 100vw, 850px\" \/><\/figure>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p><strong>US500, Di\u00e1rio, Set 2025 \u2013 Agora<\/strong><\/p>\n<\/blockquote>\n\n\n\n<p>\u00c0 primeira vista, isso pode parecer incomum, j\u00e1 que o pre\u00e7o registrou m\u00ednima di\u00e1ria nesse n\u00edvel em apenas duas ocasi\u00f5es (2 de janeiro e 12 de fevereiro). No entanto, uma an\u00e1lise mais detalhada revela um padr\u00e3o claro: toda vez que o \u00edndice rompeu e fechou abaixo de 6.830, houve uma recupera\u00e7\u00e3o imediata e forte de volta acima desse n\u00edvel. Isso ocorreu em 20 de janeiro, 5 de fevereiro e novamente na \u00faltima sexta-feira.<\/p>\n\n\n\n<p>Por essa raz\u00e3o, consideramos 6.830 um n\u00edvel-chave de piv\u00f4. No momento, o \u00edndice volta a ser negociado abaixo dele (em torno de 6.815 no momento da reda\u00e7\u00e3o).<\/p>\n\n\n\n<p>O desfecho pode espelhar os movimentos anteriores \u2014 uma recupera\u00e7\u00e3o seguida de nova alta em dire\u00e7\u00e3o a 7.000. No entanto, desta vez pode ser diferente, especialmente considerando os dois testes em sequ\u00eancia t\u00e3o pr\u00f3xima. O RSI est\u00e1 em tend\u00eancia de baixa e caiu abaixo de 50, enquanto o MACD tamb\u00e9m entrou em territ\u00f3rio negativo. Al\u00e9m disso, ap\u00f3s dois anos excepcionais, \u00e9 dif\u00edcil argumentar que o mercado permane\u00e7a particularmente barato \u2014 na medida em que apenas a avalia\u00e7\u00e3o possa servir como base.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"850\" height=\"550\" src=\"https:\/\/onequity.com\/wp-content\/uploads\/2026\/02\/17Feb-SP30-1.png\" alt=\"\" class=\"wp-image-49038\" srcset=\"https:\/\/onequity.com\/wp-content\/uploads\/2026\/02\/17Feb-SP30-1.png 850w, https:\/\/onequity.com\/wp-content\/uploads\/2026\/02\/17Feb-SP30-1-300x194.png 300w, https:\/\/onequity.com\/wp-content\/uploads\/2026\/02\/17Feb-SP30-1-768x497.png 768w, https:\/\/onequity.com\/wp-content\/uploads\/2026\/02\/17Feb-SP30-1-710x459.png 710w\" sizes=\"(max-width: 850px) 100vw, 850px\" \/><\/figure>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p><strong>US500, 30 Min, Fev 2026 \u2013 Agora<\/strong><\/p>\n<\/blockquote>\n\n\n\n<p>Se essa vis\u00e3o se confirmar, esperar\u00edamos novas quedas ao longo da semana, com teste de dois n\u00edveis-chave de suporte em 6.765 e 6.730. Abaixo deles, h\u00e1 outros suportes, mas a trajet\u00f3ria mais ampla apontaria para as m\u00ednimas do outono passado na regi\u00e3o de 6.550.<\/p>\n\n\n\n<p>Em um prazo mais curto \u2014 no gr\u00e1fico de 30 minutos \u2014 os n\u00edveis de entrada e sa\u00edda podem ser orientados pela linha de tend\u00eancia (relativamente fraca) iniciada em 12 de fevereiro, que voltou a rejeitar o pre\u00e7o em 6.830 no in\u00edcio desta manh\u00e3. A partir da\u00ed, a aten\u00e7\u00e3o deve se voltar \u00e0s m\u00ednimas desta manh\u00e3 e \u00e0s registradas na sexta-feira, 13 de fevereiro \u2014 ou seja, na regi\u00e3o de 6.790.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>N\u00e3o tem sido um bom m\u00eas at\u00e9 agora para o US500 (S&amp;P 500), e ainda estamos apenas em 17 de fevereiro. O desempenho no m\u00eas est\u00e1 atualmente em -1,48%, o que tamb\u00e9m levou o retorno no acumulado do ano para territ\u00f3rio negativo (-0,33% no fechamento da \u00faltima sexta-feira, em 6.836). Nesta manh\u00e3, ap\u00f3s o feriado [&hellip;]<\/p>\n","protected":false},"author":14,"featured_media":43156,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[209],"tags":[],"class_list":["post-49060","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-technical"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.2 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>US500 Cai Abaixo do Suporte-Chave em 6.830 - OnEquity<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/onequity.com\/es\/us500-cae-bajo-soporte-clave-de-6830\/\" \/>\n<meta property=\"og:locale\" content=\"pt_PT\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"US500 Cai Abaixo do Suporte-Chave em 6.830 - OnEquity\" \/>\n<meta property=\"og:description\" content=\"N\u00e3o tem sido um bom m\u00eas at\u00e9 agora para o US500 (S&amp;P 500), e ainda estamos apenas em 17 de fevereiro. O desempenho no m\u00eas est\u00e1 atualmente em -1,48%, o que tamb\u00e9m levou o retorno no acumulado do ano para territ\u00f3rio negativo (-0,33% no fechamento da \u00faltima sexta-feira, em 6.836). 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O desempenho no m\u00eas est\u00e1 atualmente em -1,48%, o que tamb\u00e9m levou o retorno no acumulado do ano para territ\u00f3rio negativo (-0,33% no fechamento da \u00faltima sexta-feira, em 6.836). Nesta manh\u00e3, ap\u00f3s o feriado [&hellip;]","og_url":"https:\/\/onequity.com\/es\/us500-cae-bajo-soporte-clave-de-6830\/","og_site_name":"OnEquity","article_publisher":"https:\/\/www.facebook.com\/onequity.global","article_published_time":"2026-02-17T09:13:11+00:00","article_modified_time":"2026-02-17T10:37:02+00:00","author":"Marco Turatti","twitter_card":"summary_large_image","twitter_creator":"@OnEquityGroup","twitter_site":"@OnEquityGroup","twitter_misc":{"Written by":"Marco Turatti","Est. reading time":"3 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/onequity.com\/es\/us500-cae-bajo-soporte-clave-de-6830\/#article","isPartOf":{"@id":"https:\/\/onequity.com\/es\/us500-cae-bajo-soporte-clave-de-6830\/"},"author":{"name":"Marco Turatti","@id":"https:\/\/onequity.com\/#\/schema\/person\/b3e96db58a5b1c5a8929cb46a3c491c8"},"headline":"US500 Cai Abaixo do Suporte-Chave em 6.830","datePublished":"2026-02-17T09:13:11+00:00","dateModified":"2026-02-17T10:37:02+00:00","mainEntityOfPage":{"@id":"https:\/\/onequity.com\/es\/us500-cae-bajo-soporte-clave-de-6830\/"},"wordCount":496,"publisher":{"@id":"https:\/\/onequity.com\/#organization"},"image":{"@id":"https:\/\/onequity.com\/es\/us500-cae-bajo-soporte-clave-de-6830\/#primaryimage"},"thumbnailUrl":"https:\/\/onequity.com\/wp-content\/uploads\/2025\/10\/Featured-DailyTechnica-PT.png","articleSection":["An\u00e1lise T\u00e9cnica Di\u00e1ria"],"inLanguage":"pt"},{"@type":"WebPage","@id":"https:\/\/onequity.com\/es\/us500-cae-bajo-soporte-clave-de-6830\/","url":"https:\/\/onequity.com\/es\/us500-cae-bajo-soporte-clave-de-6830\/","name":"US500 Cai Abaixo do Suporte-Chave em 6.830 - 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