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Apenas manchetes de alto sinal - eventos macro, resultados, M&A, regulatório. Listicles e clickbait de analistas filtrados por padrão. Atualizado a cada hora.

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New Month, Same Jitters: AI Anxiety Creeps Into August
The Wall Street Journal9d agoneutral
New Month, Same Jitters: AI Anxiety Creeps Into August

Investors are kicking off a new trading month on an upbeat note. But that hasn’t stopped one of July’s most painful trends from carrying into August. Chip stocks and other companies tied to the AI trade are some of the biggest decliners today, with Micron Technology, Sandisk, Intel and Western Digital all down about 3% or more.

The AI Memory Boom Just Got a Reality Check—And a Better Entry Point
Barrons.com11d agoneutral
The AI Memory Boom Just Got a Reality Check—And a Better Entry Point

The memory craze paused in July—and investors got a much-needed reality check. American memory suppliers Sandisk and Micron Technology fell 47% and 29% for the period, respectively. Sandisk notched its worst monthly performance since spinning off from Western Digital in February 2025, while Micron capped off its worst month since 2015.

Down 45%, is SanDisk stock a bargain buy or value trap?
TheStreet12d agobullish
Down 45%, is SanDisk stock a bargain buy or value trap?

SanDisk has taken investors on a wild ride in recent months. For instance, SanDisk (SNDK) stock is up roughly 2,240% over the past 12 months, a return that turned a sleepy chipmaker into one of the most talked-about stocks on Wall Street. Then came the drop. The chip stock has fallen 45% from its ...

Stocks Turn Mixed as Bond Yields Jump
Barchart12d agobullish
Stocks Turn Mixed as Bond Yields Jump

The S&P 500 Index ($SPX ) (SPY ) today is down -0.02%, the Dow Jones Industrial Average ($DOWI ) (DIA ) is up +0.24%, and the Nasdaq 100 Index ($IUXX ) (QQQ ) is up +0.17%. September E-mini S&P futures (ESU26 ) are down -0.02%, and September E-mini Nasdaq futures...

Memory Stocks Surge. Sandisk Tops S&P 500 Gainers.
Barrons.com13d agobullish
Memory Stocks Surge. Sandisk Tops S&P 500 Gainers.

Memory chip stocks were joining in on today's tech-led rebound rally. The Roundhill Memory ETF rose 13%, adding to the PHLX Semiconductor Index's 8.3% rise and the tech sector's 4.8% rise. Sandisk was the top gainer in the S&P 500, up nearly 24%.