S&P 500 concentration risk is surging—top 10 now 41%. See a quant-optimized 15-stock barbell from Strong Buy picks for better diversification.

Prediction markets are grabbing headlines, but the two biggest names in it, Polymarket and Kalshi, aren't publicly traded.

AWS is both Amazon's largest segment by profitability and its fastest-growing. The segment saw its revenue growth accelerate in the quarter, with AWS revenue climbing 24% to $35.58 billion. It was the ...

The new monitoring platform aims to detect suspicious trading as prediction markets face scrutiny over insider information.

Polymarket will work with Palantir on developing systems for rooting out insider trading and manipulation in sports ...

The Trade Desk is still a top partner in the ad space. Amazon has stolen some market share. The stock is dirt cheap despite market-beating growth. The ultimate goal for growth investors is to ...

Micron Technology (NASDAQ: MU) is riding an AI-fueled memory boom that is driving explosive revenue growth, rising margins, and long-term opportunity. If AI demand continues accelerating, Micron's ...

Kara Greenberg is a senior news editor for Investopedia, where she does work writing, editing, and assigning daily markets and investing news. Prior to joining Investopedia, Kara was a researcher and ...

It was a transformative and tumultuous 2025 for those of us who work in media, public relations and communications. We experienced new extremes in political and cultural division, further changes in ...

We are making a handful of trades on Wednesday. We're buying 30 shares of Capital One Financial at roughly $208 each, increasing the weighting in Jim Cramer's Charitable Trust to 3.05% from 2.9% and ...

Looking ahead to 2030, our model projects AMZN could trade at an average price of $328.81, with a potential range between $246.61 and $411.02. This represents a potential 55.1% return from today's ...