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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.

30,447 signal articles · 144 in last 24h · 154,069 total before filter · latest 28m ago
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Microsoft Stock’s Big Test: Delivering on a $678 Billion Backlog
Trefis10h agoneutral
Microsoft Stock’s Big Test: Delivering on a $678 Billion Backlog

Microsoft's next phase of growth may depend less on new customers than on serving the ones it has. The stock has run hard, returning 37% over three months against 5.0% for the S&P 500. At a market value of about $3.7 trillion, any new business must be large to move the shares. Will new data center capacity arrive fast enough to serve the demand Microsoft (MSFT) has already won.

AI Data Center Boom Faces This 'Fundamental Trade-off' With China
Investor's Business Daily10h agoneutral
AI Data Center Boom Faces This 'Fundamental Trade-off' With China

Nobody's spending on data centers like the U.S., propelled by the belief that AI is an existential, winner-takes-all sprint. But America's contentious, trillion-dollar artificial intelligence infrastructure push relies on components and materials from its no. 1 rival: China. When it comes to rare-earths coatings for chip gear and gas turbines, or optical transceivers that link servers, or a long list...

NCCN’s Myeloma MRD Update Spotlighting clonoSEQ Could Be A Game Changer For Adaptive Biotechnologies (ADPT)
Simply Wall St.12h agoneutral
NCCN’s Myeloma MRD Update Spotlighting clonoSEQ Could Be A Game Changer For Adaptive Biotechnologies (ADPT)

Adaptive Biotechnologies recently highlighted updates to the National Comprehensive Cancer Network multiple myeloma guidelines, which now feature a dedicated page on minimal residual disease testing and specifically reference its FDA-cleared clonoSEQ assay with preferred high-sensitivity thresholds and expanded testing timepoints. The inclusion of clonoSEQ by name, alongside broader recommendations for routine and longitudinal MRD assessment, strengthens its position as a standardized tool...

A Kill Switch for AI? Microsoft’s Brad Smith Says Yes
The Wall Street Journal13h agoneutral
A Kill Switch for AI? Microsoft’s Brad Smith Says Yes

CEO BRIEF NEWSLETTER Good morning—we have a packed CEO Brief for you today. First, Microsoft’s president has thoughts on the great AI safety debate and advice for CEOs. Then Lila has an exclusive on new CEO pay research from the Conference Board (yes, it climbed but there’s more to it than that).

Does Texas Instruments' (TXN) Richer Dividend Signal Enduring Strength in Its Cash-Heavy Business Model?
Simply Wall St.1d agoneutral
Does Texas Instruments' (TXN) Richer Dividend Signal Enduring Strength in Its Cash-Heavy Business Model?

Texas Instruments recently approved a 7% increase in its quarterly cash dividend to US$1.52 per share, or US$6.08 annualized, payable on November 10, 2026 to shareholders of record on October 30, 2026, marking 23 consecutive years of dividend raises. This latest dividend hike underscores management’s emphasis on returning all free cash flow to shareholders over time, reinforcing Texas Instruments’ identity as a cash-generative analog and embedded semiconductor producer with a long-running...

Microsoft President Brad Smith: AI Systems Need an ‘Emergency Brake’
WSJ1d agoneutralVIDEO
Microsoft President Brad Smith: AI Systems Need an ‘Emergency Brake’

Microsoft Vice Chair and President Brad Smith says some AI regulation is inevitable and argues that advanced AI systems should have an “emergency brake” that allows them to be slowed or shut down. In a conversation with WSJ Leadership Institute President Alan Murray, Smith explains why AI developers, cloud providers and companies deploying AI agents should all have the ability to stop systems that behave in unexpected or unsafe ways.

Microsoft President Brad Smith: AI’s Power Is Advancing Faster Than Its Safety
WSJ1d agoneutralVIDEO
Microsoft President Brad Smith: AI’s Power Is Advancing Faster Than Its Safety

Microsoft Vice Chair and President Brad Smith says AI has enormous potential to improve healthcare, productivity and other areas of society, but warns that its growing power requires stronger safeguards. In a conversation with WSJ Leadership Institute President Alan Murray, Smith discusses why advanced AI systems need an “emergency brake,” the responsibility of companies to govern the technology they build, and how businesses can harness AI while managing its risks.

Tesla wins lead role in 2,500-truck electric Class 8 order
FreightWaves1d agobullish
Tesla wins lead role in 2,500-truck electric Class 8 order

The order is the largest for electric trucks in the U.S. to date, organizers say. Deployments will concentrate in 10 freight hubs from Los Angeles to Newark. The post Tesla wins lead role in 2,500-truck electric Class 8 order appeared first on FreightWaves.

Nvidia Is Backing This AI IPO Candidate. It Lost $1 Billion in Just 6 Months
Insider Monkey1d agoneutral
Nvidia Is Backing This AI IPO Candidate. It Lost $1 Billion in Just 6 Months

Nscale filed for a U.S. initial public offering on September 18 with one number that makes the AI-cloud boom look radioactive: the company lost $1.02 billion in the first six months of 2026 on just $140.6 million of revenue. Yet NVIDIA Corporation (NASDAQ:NVDA) is committing $1 billion to a $3.1 billion convertible financing, while Microsoft […]

AI Safety Won't Advance If We Rely On Two Companies, Says Smith
Bloomberg1d agoneutralVIDEO
AI Safety Won't Advance If We Rely On Two Companies, Says Smith

Microsoft will spend $10 billion through 2030 in four Persian Gulf countries. The software giant will build out infrastructure and strengthen cyber security. Microsoft President Brad Smith spoke with Bloomberg's Ed Ludlow to discuss. He also spoke about AI saying that AI safety won't advance if we rely on two companies as well the need for independent evaluators.