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Notícias

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

24,966 signal articles · 251 in last 24h · 119,025 total before filter · latest 36m ago
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CrowdStrike's earnings test for Falcon Flex sustainability
Proactive23h agoneutral
CrowdStrike's earnings test for Falcon Flex sustainability

CrowdStrike Holdings Inc (NASDAQ:CRWD) is set to report second-quarter fiscal 2027 results on August 26 after market close, with investors watching closely following a 19% rally in the stock since the company's first-quarter print, according to a note from BofA Securities. BofA said investors...

Investing.com16d agoneutral
Software catches a bid as investors rotate ahead of Palantir earnings

Investing.com -- The software sector is catching a major tailwind today, fueled by a noticeable rotation out of semiconductor stocks and into high-growth enterprise tech. Microsoft’s (NASDAQ: MSFT) strong pre-market rally—driven by a massive $90 billion Q4 print and 43% Azure growth—has ignited a broader bid across the iShares Expanded Tech-Software Sector ETF.

Nvidia forms industry alliance for open AI security after Hugging Face hack
Reuters23d agoneutral
Nvidia forms industry alliance for open AI security after Hugging Face hack

July 27 () - Nvidia said on Monday it had formed a coalition with other companies to develop and share tools for ‌AI safety and cybersecurity, days after the Hugging Face incident ‌drew attention to the dangers of losing control of autonomous AI agents. The Open Secure AI ​Alliance, with founding members including Adobe, CrowdStrike, Hugging Face and Dell Technologies, follows a public letter, signed by a wide range of companies including OpenAI, which advocates for open-weight AI models.

AMD, Cerebras Strike AI Chip Deals
Investor's Business Daily28d agoneutral
AMD, Cerebras Strike AI Chip Deals

Advanced Micro Devices and Cerebras Systems on Wednesday separately announced partnerships related to their AI chips. AMD stock and Cerebras stock rose on the news as semiconductor stocks overall advanced.

Why CrowdStrike Stock Got a Big Boost From IBM’s Earnings Warning
Barrons.com35d agoneutral
Why CrowdStrike Stock Got a Big Boost From IBM’s Earnings Warning

A bad day for International Business Machines has turned into great day for CrowdStrike Holdings and other cybersecurity companies. The reason why seems to be a short reference about cybersecurity in a letter to shareholders from IBM CEO Arvind Krishna. Krishna discussed how IBM clients in June shifted quarterly capital spending toward servers, storage, and memory purchases ahead of expected price increases.

IBM’s Earnings Warning Is Great for Crowdstrike Stock
Barrons.com36d agoneutral
IBM’s Earnings Warning Is Great for Crowdstrike Stock

A bad day for International Business Machines has turned into great day for CrowdStrike Holdings and other cybersecurity companies. The reason why seems to be a short reference about cybersecurity in a letter to shareholders from IBM CEO Arvind Krishna. Krishna discussed how IBM clients in June shifted quarterly capital spending toward servers, storage, and memory purchases ahead of expected price increases.

The U.S. Government Is Now Using Anthropic’s AI to Hunt Bugs in Its Own Code
24/7 Wall St.42d agoneutral
The U.S. Government Is Now Using Anthropic’s AI to Hunt Bugs in Its Own Code

On CNBC’s Squawk Box on July 7, 2026, anchors dug into fresh Reuters reporting that the U.S. cyber defense agency is using Anthropic’s Mythos software to audit federal code for vulnerabilities foreign adversaries could exploit. The tool, per that reporting, has already flagged a meaningful number of bugs in government systems. For an industry that ... The U.S. Government Is Now Using Anthropic’s AI to Hunt Bugs in Its Own Code

CrowdStrike Surges 5%, Palo Alto and Okta Gain 4% as Cybersecurity Stocks Rally on Analyst Upgrades
24/7 Wall St.44d agobullish
CrowdStrike Surges 5%, Palo Alto and Okta Gain 4% as Cybersecurity Stocks Rally on Analyst Upgrades

Shares of major cybersecurity names are rallying in Monday’s midday session. CrowdStrike Holdings (NASDAQ:CRWD) stock is up 5% to $204 and change, leading the group higher. Palo Alto Networks (NASDAQ:PANW) shares are climbing 4% to $363, and Okta (NASDAQ:OKTA) stock is up 4% to $147. The Amplify Cybersecurity ETF (NYSE ARCA:HACK) is also higher, with ... CrowdStrike Surges 5%, Palo Alto and Okta Gain 4% as Cybersecurity Stocks Rally on Analyst Upgrades