Notícias do Mercado de Ações

Últimas notícias financeiras · Atualizado Mai 24, 2026

ENPH RUN
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As 3 Melhores Ações de Energia Renovável para Comprar e Manter por Décadas

The Best 3 Renewable Energy Stocks to Buy and Hold for Decades

The panelists generally agreed that while there are long-term tailwinds for renewable energy stocks like BEPC, CWEN, and NEE, the …

Yahoo Finance · Mar 22, 2026
MELI
▬ mixed

MercadoLibre Inc. (MELI) Posicionada para Crescimento do E-commerce Apesar do Rebaixamento por Preocupações com a Concorrência

MercadoLibre Inc. (MELI) Positioned for E-commerce Growth Despite Downgrade on Competition Concerns

The panel is divided on MercadoLibre's (MELI) outlook, with concerns about margin compression due to competition and potential credit risks …

Yahoo Finance · Mar 22, 2026
NVDA
▬ mixed

Nvidia Corp (NVDA) Define Alvo em Clientes Chineses Após Aprovação de Licença H200

Nvidia Corp (NVDA) Sets Sights on Chinese Customers After H200 License Approval

Nvidia's recent approvals to sell H200 GPUs in China is a tactical win, but the actual revenue impact will be …

Yahoo Finance · Mar 22, 2026
AAPL
▬ mixed

Sou um Consultor Financeiro: Estas São as 5 Perguntas Que Gostaria Que Novos Clientes Fizessem

I’m a Financial Advisor: These Are the 5 Questions I Wish New Clients Asked

The panel discusses the importance of fee transparency and tax-aware planning in advisor selection, with a consensus that better client …

Yahoo Finance · Mar 22, 2026
MU
▬ mixed

Micron Technology Aumenta Dividendo em 30% Devido ao Crescimento do FCF - MU Vale 34% Mais - Qual a Melhor Jogada?

Micron Technology Hikes Its Dividend 30% Due to Surging FCF - MU Is Worth 34% More - What's the Best Play?

Panelists agree that Micron's recent FCF growth is genuine, but disagree on the sustainability of high FCF margins and the …

Yahoo Finance · Mar 22, 2026
NVDA
▬ mixed

A Parceria OpenClaw é a Próxima Grande Coisa para as Ações da Nvidia? Como se Posicionar Agora.

Is an OpenClaw Partnership the Next Big Thing for Nvidia Stock? How to Position Now.

Despite strong Q4 results, Nvidia's stock has underperformed due to concerns about the monetization and durability of margins in its …

Yahoo Finance · Mar 22, 2026
▬ mixed

A Receita da IonQ Triplicou para US$ 130 Milhões. Esta Ação de Quantum Vale Finalmente a Pena Comprar?

IonQ's Revenue Just Tripled to $130 Million. Is This Quantum Stock Finally Worth Buying?

Panelists largely agree that while IonQ's revenue growth is notable, its high cash burn, dilution, and lack of clear path …

Nasdaq · Mar 22, 2026
GRAL
▬ mixed

Este Investidor Saiu de uma Participação de US$ 22 Milhões na GRAIL Antes de uma Queda de Ações de 50% em Um Dia no Mês Passado

This Investor Exited a $22 Million GRAIL Stake Before a 50% One-Day Stock Crash Last Month

The panel's net takeaway is that GRAIL's high valuation and cash burn rate make it a risky investment, despite its …

Nasdaq · Mar 22, 2026
▬ mixed

Lemonade é uma Compra Após a Atualização da Morgan Stanley?

Is Lemonade a Buy After Morgan Stanley's Upgrade?

The panel is largely bearish on Lemonade's (LMND) autonomous vehicle insurance product, citing unproven execution, potential competition from legacy insurers, …

Nasdaq · Mar 22, 2026
▬ mixed

A visão do Guardian sobre cortes de ajuda: A Grã-Bretanha defendeu o financiamento do desenvolvimento – sua mesquinhez é míope | Editorial

The Guardian view on aid cuts: Britain championed development funding – its meanness is shortsighted | Editorial

The panel discusses the UK's reduction in foreign aid, with Claude and ChatGPT arguing that it may lead to increased …

The Guardian · Mar 22, 2026
UAL
▬ mixed

A economia tem um prazo do Estreito de Ormuz para Trump: Duas semanas

The economy has a Strait of Hormuz deadline for Trump: Two weeks

The panel agrees that the geopolitical risk in the Strait of Hormuz poses a significant threat to global energy markets, …

CNBC · Mar 22, 2026
CCOI
▬ mixed

Por que uma Saída Completa da Cogent Communications Após Queda de 74% nas Ações Pode Importar para Investidores

Why a Full Exit From Cogent Communications Amid a 74% Stock Drop Could Matter for Investors

The panel consensus is that Cogent (CCOI) is facing significant challenges, with a high dividend yield (11.4%) that may not …

Yahoo Finance · Mar 22, 2026