Notícias do Mercado de Ações

Últimas notícias financeiras · Atualizado Ago 22, 2026

SPCE
▬ mixed

Lockup do IPO da SpaceX Começa a Expirar em Agosto. Por Que a Próxima Onda de Vendedores Será o Teste Real.

SpaceX's IPO Lockup Starts Expiring in August. Here's Why the Next Wave of Sellers Could Be the Real Test.

The panel generally agrees that SpaceX (SPCX) faces significant supply pressure and valuation concerns, with the upcoming lockup expiration and …

Nasdaq · Jul 19, 2026
S U
▬ mixed

Tribunal de DC concede a Trump grande vitória em integridade eleitoral sobre votos por correio

DC Circuit Gives Trump A Huge Election Integrity Victory On Mail-In Ballots

The DC Circuit's stay allows a Trump-era USPS rule to move forward, potentially pressuring states to comply with federal voter …

ZeroHedge · Jul 19, 2026
▼ bear…

"Comecem a Espalhar a Notícia": Nova Iorque Perde Bilhões Com Milionários a Fugir da "Big Apple"

"Start Spreadin' The News": New York Losing Billions As Millionaires Flee Big Apple

The panel generally agrees that New York's high-end tax base erosion is a significant concern, with the potential expiration of …

ZeroHedge · Jul 19, 2026
MU
▬ mixed

14 ações do S&P 500 sobem mais de 100% em 2026. Por que a Micron é minha favorita para o resto do ano.

14 S&P 500 Stocks Are Up Over 100% in 2026. Why Micron Is My Favorite for the Rest of the Year.

Panelists debate Micron's (MU) valuation, with some arguing for a 'permanent' re-rating due to AI-driven demand and long-term supply contracts, …

Yahoo Finance · Jul 18, 2026
S U
▬ mixed

Todos Correm para Portugal. Aposentados Americanos Espertos Se Mudam Discretamente para Outro Lugar

Everyone’s Chasing Portugal. Smart American Retirees Are Quietly Moving Here Instead

The panel generally agrees that Greece's Article 5B tax regime presents an attractive tax arbitrage opportunity for retirees, but the …

Yahoo Finance · Jul 18, 2026
▬ mixed

Fifa anuncia receita recorde de US$ 15 bilhões na Copa do Mundo, superando expectativas

Fifa to announce record $15bn World Cup revenue, smashing expectations

Despite record revenues, FIFA's financial sustainability is questioned due to heavy reliance on one-off windfalls, opaque finances, and potential regulatory …

The Guardian · Jul 18, 2026
NBIS
▼ bear…

Esta Ação de Infraestrutura de IA em Alta Fez um Movimento Que Muda o Jogo. Como Jogar NBIS Aqui.

This Red-Hot AI Infrastructure Stock Just Made a Game-Changing Move. How to Play NBIS Here.

The panel is bearish on Nebius (NBIS) due to concerns about earnings quality, reliance on a single customer (Reflection AI), …

Yahoo Finance · Jul 18, 2026
LLY ATAI
▬ mixed

Eli Lilly compra AtaiBeckley por US$ 2,8 bilhões. O que isso significa para as ações da LLY

Eli Lilly Is Buying AtaiBeckley in $2.8 Billion Deal. What It Means for LLY Stock

The panel is divided on Eli Lilly's acquisition of ATAI, with concerns about regulatory risks, commercialization challenges, and the high …

Yahoo Finance · Jul 18, 2026
MU
▬ mixed

Micron Technology: a demanda por memória para IA ainda está no início (NASDAQ: MU)

Micron Technology: AI Memory Demand Is Still in the Early Innings (NASDAQ: MU)

The panel agrees that Micron's (MU) long-term prospects are promising due to AI-driven memory demand, but they also highlight significant …

Yahoo Finance · Jul 17, 2026
▬ mixed

Mohamed El-Erian diz que Kevin Warsh é 'sério' sobre reformar o Fed e restaurar independência política

Mohamed El-Erian Says Kevin Warsh Is 'Serious' About Reforming the Fed, Restoring Political Independence

The panel is largely bearish on Kevin Warsh's Fed appointments, citing risks of regulatory capture, mission creep, and potential governance …

Yahoo Finance · Jul 17, 2026
ZBRA
▬ mixed

Prévia de Resultados da Zebra Technologies: O que esperar

Zebra Technologies Earnings Preview: What to Expect

Panelists debate ZBRA's growth prospects, with Grok and Gemini disagreeing on the sustainability of its EPS growth and the market's …

Yahoo Finance · Jul 17, 2026
GE
▬ mixed

Atualização rápida sobre nosso portfólio de ações, incluindo os 5 nomes para comprar

Here's a rapid-fire update on our stock portfolio, including the 5 names to buy

The panelists generally agree that the portfolio is rotating out of overheated AI winners and into undervalued enablers and defensives, …

CNBC · Jul 17, 2026