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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.

27,946 signal articles · 33 in last 24h · 135,858 total before filter · latest 39m ago
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Nvidia’s Ruthless Way to Beat the Competition Has 2 Problems
Barrons.com16d agobullish
Nvidia’s Ruthless Way to Beat the Competition Has 2 Problems

Nvidia’s is spending like its cash is burning a hole in its pocket. It could tie-up with Korean AI chip designer Rebellions, according to a report on Friday. A lot of those investments have been made in companies Nvidia hopes will eventually be big customers such as AI model developers or robot makers.

Pharma Stocks Have Rallied. 2 Stocks to Avoid—and 2 to Buy.
Barrons.com16d agobullish
Pharma Stocks Have Rallied. 2 Stocks to Avoid—and 2 to Buy.

The home to some large pharma companies and many smaller biotechs, have risen over 6% this week. The main catalyst was that Moderna and Merck announced successful trial data for a melanoma vaccine that reduces the risk patients will experience recurrence. “The read-through [from Merck and Moderna] to the others is probably indicative of a broader tailwind of pharma taking some strong actions to improve their long-term growth profiles,” says Cantor Fitzgerald analyst Carter Gould.

Latest News In AI Chips - Cloudera NVIDIA Partnership Boosts Apache Spark Performance
Simply Wall St.16d agobullish
Latest News In AI Chips - Cloudera NVIDIA Partnership Boosts Apache Spark Performance

Recent advancements in AI chips have been exemplified by Cloudera's partnership with NVIDIA, which introduces native GPU acceleration for Apache Spark 4.1 within Cloudera Data Engineering. This integration, facilitated by the NVIDIA CUDA-X library cuDF, promises up to fourfold faster processing on NVIDIA GPUs compared to traditional CPUs, without necessitating code alterations. The collaboration aims to accelerate data preparation workflows, thereby reducing cloud compute costs across hybrid...

Strategy Stock Price Jumps 10% Premarket
The Wall Street Journal16d agobullish
Strategy Stock Price Jumps 10% Premarket

The bitcoin trade is back on. Crypto hoarder Strategy Inc.'s shares were up 10% Friday in premarket trading. Shares in Robinhood and Coinbase, which benefit from crypto trading, were up more than 5%. U.

Strategy shares surge as Bitcoin breaks above $70,000
InvestorsHub16d agobullish
Strategy shares surge as Bitcoin breaks above $70,000

Strategy (NASDAQ:MSTR) shares jumped 10. 9% in pre-market trading on Friday after Bitcoin surged above $70,000 overnight, reaching its highest level since early June 2026 and triggering strong gains across cryptocurrency-linked equities.

Analysis-US corporate AI debt surge tests investor limits as fatigue emerges
Reuters16d agobullish
Analysis-US corporate AI debt surge tests investor limits as fatigue emerges

The wave of debt issuance funding the artificial-intelligence buildout is testing the limits of investor demand, with some large bond buyers warning that the market is showing signs of indigestion. While fund managers remain comfortable with the credit quality of companies such as Amazon and Alphabet, Google's parent company, ‌they are increasingly demanding higher yields to accommodate the flood of issuance. "You've started ‌to see the indigestion show up in tech spreads in particular," said Neil Sutherland, head of U.S. fixed income at Schroders.

Crypto stocks extend rally as Bitcoin jumps on US regulatory momentum
InvestorsHub16d agobullish
Crypto stocks extend rally as Bitcoin jumps on US regulatory momentum

Cryptocurrency-linked shares continued their advance on Friday as Bitcoin (COIN:BTCUSD) climbed to its highest levels since late May, supported by renewed optimism over US digital asset regulation and improving appetite for risk. The latest gains followed President Donald Trump’s call for lawmakers to establish clearer rules for the cryptocurrency industry, adding regulatory momentum to a market already benefiting from Bitcoin’s sharp recovery.

Ross Stores shares surge after strong Q2 prompts earnings guidance increase
InvestorsHub16d agobullish
Ross Stores shares surge after strong Q2 prompts earnings guidance increase

Ross Stores (NASDAQ:ROST) shares rallied in pre-market trading after the off-price retailer delivered stronger-than-expected second-quarter sales and earnings and raised its full-year profit outlook, supported by higher customer traffic and a tariff refund. Sales for the quarter increased 13% year on year to $6.