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Shares of rapidly growing Latin American fintech Nu Holdings (NYSE: NU) are down 13% this week as of 2 p.m. ET on Friday after the digital financial services provider reported fourth-quarter

Shares of Sweetgreen (NYSE: SG) were taking a dive today after the fast-casual salad chain posted another disappointing quarter, showing the business continues to head in the wrong direction.

Bill Ackman is a billionaire investor and serves as CEO of Pershing Square Capital Management. He's best known as a value investor, and often concentrates Pershing Square's portfolio among a small

Investors who were paying just casual attention to markets last year likely know that gold was one of 2025's best-performing assets. The commodity carried that momentum into 2026, giving market

Shares of credit card and payments company American Express (NYSE: AXP) fell sharply on Friday, even though there was no new company-specific disclosure from Amex itself. The selling pressure came

Shares of Donaldson Company (NYSE: DCI) were up nearly 24% this year through mid-February. Investor sentiment waned as earnings approached, and the stock dropped 18.2% at its lowest point this week

Small modular reactor (SMR) stocks have soared in value in recent years. Since the start of 2024, for example, NuScale Power (NYSE: SMR) has surged in value by more than 400%. Competitor Oklo Inc

After Rigetti Computing (NASDAQ: RGTI) rode a wave of enthusiasm that saw the quantum computing stock reach above $58, shares have tumbled to around $16 as investors question whether the company's

Jack Bendheim, President and CEO of Phibro Animal Health Corporation (NASDAQ:PAHC), reported the sale of 14,080 shares of Common Stock via indirect open-market transactions on Feb. 13 and Feb. 18

The stock market has been choppy recently and is ending the week on a sour note. The three major market indexes are down again, and Nvidia (NASDAQ: NVDA) is still setting the tone on Wall Street.

As

Shares of CBS and Paramount Studios owner Paramount Skydance (NASDAQ: PSKY) rallied big-time today, with shares moving 24.2% higher even as the broader stock market indexes slumped as of 1:39 p.m

It's no secret that artificial intelligence (AI) data center spending is booming, but with investors increasingly worried about the rising costs of funding mammoth capital commitments, it's a good

Semiconductor stocks have been on a roll in recent years, as evidenced by the 175% spike in the PHLX Semiconductor Sector index over the past three years. It's worth noting that the semiconductor

Shares of the nuclear power start-up Oklo (NYSE: OKLO) are pulling back Friday, down 9.4% as of 1:37 p.m. ET. The stock is falling alongside the broader market after today's release of a key

Shares of Advanced Micro Devices (NASDAQ: AMD) got a lift after the company agreed to a deal with social media giant Meta Platforms (NASDAQ: META). The stock is now about breakeven for 2026, while

Over the past year, smart investors have identified a new pocket of the artificial intelligence (AI) realm that's poised for a breakout: memory and storage.

On one side of the equation is Micron

Red Cat Holdings (NASDAQ: RCAT) stock tumbled 11.2% through 1 p.m. ET Friday on no obvious bad news -- no obvious news for Red Cat itself, that is to say.

There was some news for investors in Red

DraftKings (NASDAQ: DKNG) has been one of the most punished stocks in the market lately. After reporting 43% revenue growth, the company saw its stock fall sharply due to conservative 2026 guidance

Circle (NYSE: CRCL), the issuer and operator of the USD Coin (CRYPTO: USDC) stablecoin, recently posted a strong fourth-quarter report that crushed analysts' expectations. Its revenue and reserve

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Friday, Feb. 27, 2026 at 12 p.m. ET

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MercadoLibre (NASDAQ: MELI) reported strong fourth-quarter growth across its business, but profitability concerns are weighing on the stock. With shares down 33% from their 52-week high, including a

XRP (CRYPTO: XRP) is hovering just below $1.50 after falling 50% in the last six months -- some may see it as an opportunity. But before you buy the dip, it's worth understanding what actually

Shares of CoreWeave (NASDAQ: CRWV) were taking a dive today after the AI-focused neocloud company posted disappointing results in its fourth-quarter earnings report.

CoreWeave, a fast-growing

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Friday, Feb. 27, 2026 at 12:30 p.m. ET

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Nebius (NASDAQ: NBIS) is one of the hottest stocks on the market. It expects monster growth in 2026, although that's likely to last far beyond this year. Nebius is an emerging player in the