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Some artificial intelligence (AI)-focused companies have delivered exceptional returns over the past few years, but some investors and analysts now believe we are in an AI bubble ready to burst.

Boxer Capital Management, LLC reported a buy of 386,000 Kodiak Sciences (NASDAQ:KOD) shares in its February 17, 2026, SEC filing, an estimated $7.90 million trade based on quarterly average pricing.

Plug Power's (NASDAQ: PLUG) performance so far in 2026 has been a classic financial see-saw. After kicking off the year on a strong note on the back of high expectations for its green hydrogen

One of the prevailing themes in recent months has been artificial intelligence (AI) disruption or the threat that AI poses to some established tech companies, primarily software providers. The basic

It's been a tough year for GitLab's (NASDAQ: GTLB) stock, and it didn't get any better following the company's fourth-quarter earnings report after the DevSecOps (development, security, and

Investors looking for ways to capitalize on the rapidly growing artificial intelligence (AI) industry may want to pay attention to the portfolio moves of some of the top names on Wall Street. Take

When you leave a job for a new one, there are a host of tasks you typically have to deal with after the fact. You may need to update your health insurance information, sign new direct deposit forms

On Feb. 13, 2026, Rice Hall James & Associates, LLC disclosed a buy of QuidelOrtho (NASDAQ:QDEL) in the fourth quarter.

An SEC filing dated Feb. 13, 2026, shows Rice Hall James & Associates, LLC

Cathie Wood, CEO of Ark Invest, is a prominent figure on Wall Street. Some might advise long-term investors to steer clear of her fund's actively managed ETFs, as some analyses suggest she has

What a difference a calendar year can make. Exchange-traded funds (ETFs) with outsize exposure to growth stocks crushed the S&P 500 over the past few years. But so far this year, it's the sectors

The industrial sector has its share of glamorous names and story stocks. Caterpillar, Deere, and some large-cap aerospace and defense firms check those boxes.

However, the group, the sixth-largest

This year is setting up to be an important one for Rivian Automotive (NASDAQ: RIVN) investors, especially considering the company is trying to reverse its 2025 $3.6 billion net loss and 18% delivery

Rice Hall James & Associates, LLC disclosed a buy of 122,430 shares of Stride (NYSE:LRN)  in the fourth quarter.

According to a Securities and Exchange Commission (SEC) filing dated Feb. 13, 2026

For years, the dominant narrative in digital advertising has centered on consolidation. Google and Meta built enormous walled gardens powered by first-party data. Amazon emerged as a retail media

Nvidia (NASDAQ: NVDA) isn't just a company that makes graphics processing units (GPUs). It also invests in other tech companies that it sees potential in, and one of those was Applied Digital

Newmont Corporation (NYSE: NEM) stock's chart is easily one of the most fascinating ones I've ever seen.

The gold stock see-sawed for decades, touched $86 per share in mid-2022, and fell back to the

Over the past few decades, the market's top tech stocks have turned a modest $1,000 investment into hundreds of thousands of dollars. But to replicate those multibagger gains over the next decade

It feels good to feel like you're right, and, as all sports bettors know, that little hit of righteousness when you nail a bet is often just as elating as the cash return. Investing, on the other

Although Nvidia has been getting all the glory in recent years as Wall Street's artificial intelligence (AI) pioneer, it was Apple (NASDAQ: AAPL) that paved the way for today's "Magnificent Seven."

If you're paying money for healthcare or dependent care and your employer offers a flexible spending account (FSA), you should be taking advantage of it. An FSA allows you to pay for these expenses

When investors think about BYD Company Ltd's (OTC: BYDDY) future, the debate often swings between extremes -- unstoppable global dominance or margin collapse under relentless competition.

But the

Explore the exciting world of Stride (NYSE: LRN) with our contributing expert analysts in this Motley Fool Scoreboard episode. Check out the video below to gain valuable insights into market trends

Things have changed significantly for Berkshire Hathaway (NYSE: BRKA) (NYSE: BRKB) during the past five years. One of the conglomerate's architects, Charlie Munger, died back in 2021. And last year

The S&P 500 has gained 17% over the past year, and gold has dramatically outperformed it, up by more than 70%. However, silver has been the real story, with the "other" precious metal up by nearly

Today, Bitcoin (CRYPTO: BTC) has a market cap of roughly $1.4 trillion. Gold's market cap is about $36 trillion. There's thus a huge gap separating the world's most prominent digital asset, which