Notícias do Mercado de Ações

Últimas notícias financeiras · Atualizado Mai 24, 2026

JD
▬ mixed

Uso de "Compre Agora, Pague Depois" (BNPL) nos EUA dispara à medida que novos produtos se proliferam: JD Power

US Buy Now Pay Later usage surges as new products proliferate: JD Power

Banks are winning customer satisfaction and trust in the BNPL space, with Chase, Amex, and Citi leading the pack. Fintechs …

Yahoo Finance · Mar 21, 2026
LINK
▬ mixed

3 Criptomoedas Com Utilidade no Mundo Real Para Comprar Agora

3 Cryptocurrencies With Real-World Utility to Buy Now

The panel generally agreed that while Ethereum, XRP, and Chainlink have real-world utility, their investment merit is questionable due to …

Nasdaq · Mar 21, 2026
QCOM
▬ mixed

Poderia a ação da Qualcomm transformar $1.000 em $10.000 nesta década?

Could Qualcomm Stock Turn $1,000 Into $10,000 This Decade?

The panel's net takeaway is that Qualcomm faces significant headwinds, including structural decline in smartphone sales, Apple's modem transition, and …

Nasdaq · Mar 21, 2026
AMZN META
▬ mixed

Bilionário Bill Ackman Tem 25% de Seu Hedge Fund em 2 Brilhantes Ações de IA (Dica: Não Nvidia)

Billionaire Bill Ackman Has 25% of His Hedge Fund in 2 Brilliant AI Stocks (Hint: Not Nvidia)

The panelists' discussion highlights the potential risks and opportunities in Ackman's 25% concentration in AMZN and META, with a focus …

Nasdaq · Mar 21, 2026
▬ mixed

Alibaba Tropega Novamente -- Mas um Rebound Está Mais Próximo do Que Parece?

Alibaba Stumbles Again -- But Is a Rebound Closer Than It Looks?

The panel is largely bearish on Alibaba, citing concerns over margin compression, intense competition, regulatory headwinds, and the uncertainty of …

Nasdaq · Mar 21, 2026
▬ mixed

1 Erro de Segurança Social Que Pode Custo-lhe Milhares de Dólares na Reforma

1 Social Security Mistake That Could Cost You Thousands in Retirement

The panel agrees that while the risk of errors in Social Security earnings records is low for most people, it's …

Nasdaq · Mar 21, 2026
AAPL
▬ mixed

Warren Buffett Gastou $3,5 Bilhões em 5 Ações em Seu Último Trimestre como CEO da Berkshire Hathaway. Aqui Está o Melhor do Grupo.

Warren Buffett Spent $3.5 Billion on 5 Stocks in His Last Quarter as Berkshire Hathaway CEO. Here's the Best of the Bunch.

The panel discusses Berkshire Hathaway's Q4 2025 investments, with a focus on Domino's Pizza (DPZ). While some see it as …

Nasdaq · Mar 21, 2026
COST
▬ mixed

Processos Judiciais Relacionados a Tarifas Podem Prejudicar as Ações da Costco, Mas o Motivo Pode Surpreender Você

Tariff-Related Lawsuits Could Hurt Costco Stock, but the Reason Why May Surprise You

The panel discusses Costco's valuation, with some arguing it's overpriced at 51x P/E despite 13% profit growth, while others see …

Nasdaq · Mar 21, 2026
AMZN
▬ mixed

Faz Andy Jassy da Amazon Saber Algo que a Wall Street Não Sabe? Ele Acabou de Fazer uma Previsão de IA que Muda o Jogo — e É Ótima Notícia para Investidores.

Does Amazon's Andy Jassy Know Something Wall Street Doesn't? He Just Made a Game-Changing AI Prediction -- and It's Excellent News for Investors.

The panel discusses the feasibility of AWS reaching $600B in revenue by 2034, with concerns about margin compression due to …

Nasdaq · Mar 21, 2026
▼ bear…

Olhe Além dos Preços Altos do Petróleo! Se um Colapso do Mercado de Ações Tomar Forma Sob o Presidente Donald Trump, Estes 2 Catalisadores É Provável que Sejam a Causa.

Look Beyond Soaring Oil Prices! If a Stock Market Crash Takes Shape Under President Donald Trump, These 2 Catalysts Are Likely to Cause It.

The panel agrees that the current high Shiller P/E ratio (CAPE) is a significant risk factor, with every prior reading …

Nasdaq · Mar 21, 2026
NVDA META MSFT GOOGL +1
▬ mixed

Conheça as 5 ações "Magníficas Sete" que são compras brilhantes agora

Meet the 5 "Magnificent Seven" Stocks That Are Brilliant Buys Now

The panel generally agreed that the 'Magnificent Seven' AI stocks are not cheap and face significant risks, including regulatory scrutiny, …

Nasdaq · Mar 21, 2026
▬ mixed

RBC Capital Eleva Preço-Alvo da Williams-Sonoma (WSM) Após Superar Expectativas no 4º Trimestre; TD Cowen Mantém Perspectiva Positiva

RBC Capital Raises Williams-Sonoma (WSM) Target After Q4 Beat; TD Cowen Stays Positive

Williams-Sonoma's Q4 beat signals solid execution, but analysts differ on sustainability due to tariff pressure, housing slowdown, and competition. The …

Yahoo Finance · Mar 21, 2026