Notícias do Mercado de Ações

Últimas notícias financeiras · Atualizado Mai 24, 2026

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Elon Musk enganou investidores do Twitter antes da aquisição de US$ 44 bilhões, diz júri

Elon Musk misled Twitter investors ahead of $44 billion acquisition, jury says

The jury found Musk's tweets materially misleading, causing a share drop and potential $2.6B damages, but rejected a broader fraud …

CNBC · Mar 21, 2026
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O piloto de anúncios do ChatGPT empolga o setor, mas alguns insiders estão frustrados com a lenta implementação

ChatGPT's ad pilot has the industry excited, but some insiders are frustrated with the slow rollout

The panelists debated OpenAI's cautious ChatGPT ad rollout, with bullish views focusing on high-intent, premium brand partners and achievable ad …

CNBC · Mar 21, 2026
NVDA
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Alerta de Ações da Nvidia: Como a NVDA Pode Cair 30% daqui para Frente

Nvidia Stock Warning: How NVDA Could Plunge 30% from Here

The panelists generally agree that the article's geopolitical supply chain shock thesis is overblown, but they highlight potential risks such …

Yahoo Finance · Mar 21, 2026
CELH
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Celsius Holdings, Inc. (CELH) é uma boa ação para comprar agora?

Is Celsius Holdings, Inc. (CELH) A Good Stock To Buy Now?

The panel's net takeaway is that Celsius' growth prospects are uncertain, with risks including potential margin compression, execution challenges in …

Yahoo Finance · Mar 21, 2026
SOFI
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A SoFi Technologies, Inc. (SOFI) é uma boa ação para comprar agora?

Is SoFi Technologies, Inc. (SOFI) A Good Stock To Buy Now?

SoFi's recent profitability is notable, but its high valuation and reliance on lending make it vulnerable to economic slowdowns and …

Yahoo Finance · Mar 21, 2026
SHOP
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É Shopify Inc. (SHOP) Uma Boa Ação Para Comprar Agora?

Is Shopify Inc. (SHOP) A Good Stock To Buy Now?

Shopify's Q3 results show strong growth, but high valuation and potential margin compression due to AI and payments mix are …

Yahoo Finance · Mar 21, 2026
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Projeto de Lei de Stablecoin Entra na Fase Final — Regras de Rendimento e DeFi em Jogo

Stablecoin Bill Enters Final Stage — Yield Rules and DeFi Are on the Line

The panelists debate the potential impacts of a new bill that could legalize yield-bearing stablecoins. While some see it as …

Yahoo Finance · Mar 21, 2026
POOL
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A Pool Corporation (POOL) é uma Boa Ação Para Comprar Agora?

Is Pool Corporation (POOL) A Good Stock To Buy Now?

Panelists generally agree that Pool Corporation's (POOL) current valuation is not supported by its fundamentals, with most citing housing market …

Yahoo Finance · Mar 21, 2026
MTC
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É Howmet Aerospace Inc. (HWM) Uma Boa Ação Para Comprar Agora?

Is Howmet Aerospace Inc. (HWM) A Good Stock To Buy Now?

The panel is largely bearish on Howmet Aerospace (HWM) due to its high valuation, cyclical nature of the aerospace industry, …

Yahoo Finance · Mar 21, 2026
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É a The Boeing Company (BA) uma Boa Ações para Comprar Agora?

Is The Boeing Company (BA) A Good Stock To Buy Now?

The panel consensus is bearish on Boeing, with concerns about cash burn, fixed-price defense contracts, and the risk of certification …

Yahoo Finance · Mar 21, 2026
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Nexstar Prepara Venda de Títulos de Alto Grau para Financiar Aquisição de US$ 6 Bilhões

Nexstar Readies High-Grade Bond Sale to Fund $6 Billion Takeover

Nexstar's dual-tranche financing for the Tegna acquisition is seen as a pragmatic but risky move, with the company relying on …

Yahoo Finance · Mar 21, 2026
IBKR
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Interactive Brokers Group (IBKR) É Uma Boa Ação Para Comprar Agora?

Is Interactive Brokers Group (IBKR) A Good Stock To Buy Now?

IBKR's Q4 results were strong, but the high forward P/E and significant net interest income (NII) exposure to interest rate …

Yahoo Finance · Mar 21, 2026