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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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AMD falls as investors seek bigger AI payoff
Reuters14d agobearish
AMD falls as investors seek bigger AI payoff

Advanced Micro Devices shares declined before the bell on Wednesday as the chipmaker's stronger-than-expected revenue forecast ‌fell short of lofty expectations and investors sought clearer ‌signs that a multibillion-dollar AI spending boom will translate into faster growth. The move underscores elevated expectations facing AMD as it aims to challenge Nvidia's dominance amid intensifying competition with Intel racing to ‌regain technology leadership after ⁠strong results. "We suspect expectations had moved higher following Intel’s results a couple of weeks ago, and the ⁠buyside already has a fairly bullish outlook," said Stacy Rasgon, analyst at Bernstein.

New Month, Same Jitters: AI Anxiety Creeps Into August
The Wall Street Journal16d 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.

TSMC is quietly borrowing a page from Intel's playbook
TheStreet18d agoneutral
TSMC is quietly borrowing a page from Intel's playbook

Companies rarely name a secret internal project after a rival’s product. Doing so hands over the story before it even becomes public: that the smaller competitor built something worth copying. That is essentially what just happened inside Taiwan Semiconductor Manufacturing. TSMC engineers are ...

Bloomberg19d agoneutral
Amazon, Microsoft Results Show AI Spending Spree Remains Solid

(Bloomberg) -- Aggressive AI spending plans by Amazon.com Inc., Microsoft Corp. and Alphabet Inc. provided fresh evidence that demand for chips and related equipment will remain strong, offering relief to a sector that’s been battered in recent days. Most Read from BloombergChip Stocks Post Biggest Advance Since April 2025: Markets WrapUS Strikes Iran Again as Conflict Spreads Across Middle EastBond Yields at 19-Year High Send Warsh Credibility WarningWarner Bros. Deal Collapse Would Cost the El

Reuters20d agobullish
Citadel buys most of Situational's stock holdings after AI share rout, sources say

Situational Awareness, an AI-focused hedge fund run by former OpenAI researcher Leopold Aschenbrenner, sold the bulk of its stock portfolio to Ken Griffin’s Citadel after being battered by heavy losses ‌in its tech holdings, two sources familiar with the matter told Reuters on Thursday. Situational was forced to unwind most of its ‌public equities portfolio, which included sizable holdings in several prominent AI names that have been rocked by the recent market selloff, the sources said, requesting anonymity as the discussions are ​confidential. The fund was under pressure to either raise fresh capital from investors or offload its entire book, and eventually chose the latter option, the sources added.

⚡Flash Heard: AI Splurge Worries Investors—But Drives Chip Stock Rebound
The Wall Street Journal20d agoneutral
⚡Flash Heard: AI Splurge Worries Investors—But Drives Chip Stock Rebound

The picks and shovels of the AI boom are still hard at work. Alphabet last week and Meta Platforms yesterday raised their capital-spending plans for this year and suggested more was to come in 2027. Microsoft also painted a picture of lavish AI spending ahead last night, although an accounting change resulted in a reduction to its nominal total for the year.

Investing.com20d agoneutral
TSMC is moving in on Intel’s turf; Why Intel is up anyway

Intel’s stock remains strong today despite a report from The Information indicating that Taiwan Semiconductor Manufacturing Co. (TSMC) is developing an "EMIB-like" advanced packaging technology, potentially challenging a key advantage for Intel’s Foundry business. However, the prospect of TSMC neutralizing this advantage hasn’t dented Intel’s share price, as the broader tech market is buoyed by massive AI spending commitments from companies like Microsoft and Meta. Here is why Intel’s stock is h

United Microelectronics Q2 Earnings Call Highlights
MarketBeat21d agoneutral
United Microelectronics Q2 Earnings Call Highlights

United Microelectronics (NYSE:UMC) reported higher second-quarter revenue, wafer shipments and utilization as demand strengthened in communications and consumer applications, while the company raised its 2026 capital-expenditure budget to support silicon photonics and advanced-packaging growth initi