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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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Cathie Wood buys $14.9 million of tumbling AI stock
TheStreet139d agobullish
Cathie Wood buys $14.9 million of tumbling AI stock

Cathie Wood, head of Ark Investment Management, doesn’t give up on her favorite stocks easily. Sometimes she’ll buy them on the way down, betting the dip could become an opportunity. That’s what she did this week, adding shares of one of her largest holdings. In 2025, Wood’s flagship Ark Innovation ...

S&P 500, Nasdaq Climb Back to Record Highs
Barrons.com140d agobullish
S&P 500, Nasdaq Climb Back to Record Highs

The S&P 500 and Nasdaq were chasing fresh highs on Friday after the unemployment rate held steady in April. The S&P was up 0.5%. The Nasdaq was up 0.6%. The Dow rose 220 points, or 0.4%. The S&P and Nasdaq were on pace for record closing highs.

The Quiet Force Powering the Recent Tech Stock Surge
The Wall Street Journal141d agobullish
The Quiet Force Powering the Recent Tech Stock Surge

Tech stocks came roaring back in April, bolstered by strong earnings and a fresh wave of enthusiasm for AI-linked shares. But there's something else under the surface that has also helped the rally along, according to JPMorgan Chase: Share buybacks.

Keysight Technologies (KEYS) Surges on Strong Earnings and AI-Driven Demand Across High-Growth Markets
Insider Monkey142d agobullish
Keysight Technologies (KEYS) Surges on Strong Earnings and AI-Driven Demand Across High-Growth Markets

Ariel Investments, an investment management company, released its “Ariel Appreciation Fund” Q1 2026 Investor Letter. A copy of the letter can be downloaded here. The fund reported that the fund gained 1.14% during the quarter, underperforming both the Russell Midcap Value Index (+3.68%) and the Russell Midcap Index (+1.29%) amid a volatile, risk-off environment where […]