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Shares of Alphabet (NASDAQ: GOOG) popped more than 10% this week, according to data from S&P Global Market Intelligence. The parent company of Google, YouTube, and Google Cloud rose after its annual

Shares of Duolingo (NASDAQ: DUOL) soared as much as 17.4% this week, according to data from S&P Global Market Intelligence. The language-learning application posted strong growth across all its key

Week to date, shares of Under Armour (NYSE: UA) (NYSE: UAA) were down 11.5% through Thursday's close, according to data provided by S&P Global Market Intelligence. The sportswear brand delivered

Plug Power (NASDAQ: PLUG) plunged this week, trading 19.4% lower as of noon Friday, according to data provided by S&P Global Market Intelligence.

If you look at the hydrogen stock's price

Week to date, shares of Hain Celestial Group (NASDAQ: HAIN) were down 17% as of Friday morning, according to data provided by S&P Global Market Intelligence. Investors were disappointed with the

Shares of Harrow Health (NASDAQ: HROW) were down more than 24% as of 1:45 p.m. ET Friday after the company reported first-quarter earnings following the close of trading Thursday. The pharmaceutical

Week to date, shares of Sonos (NASDAQ: SONO) were down 27% through Friday morning, according to data provided by S&P Global Market Intelligence. The last year has been challenging for this leading

Shares of Amplitude (NASDAQ: AMPL) were sliding this week after the cloud-based software stock focused on digital optimization posted disappointing results in its first-quarter earnings report and

Fool.com contributor and finance professor Parkev Tatevosian shares his thoughts on how Palantir (NYSE: PLTR) uses artificial intelligence to beat the competition.

*Stock prices used were the

Shares of energy-drink maker Celsius Holdings (NASDAQ: CELH) are spiking nearly 30% this week, according to data provided by S&P Global Market Intelligence. The massive move brought the stock to an

Shares of Medical Properties Trust (NYSE: MPW) had declined by over 10% by 11:30 a.m. ET on Friday. Weighing on the healthcare REIT was a report in the Wall Street Journal regarding its top two

In this podcast, Motley Fool Chief Investment Officer Andy Cross and senior analyst Ron Gross discuss:

To catch full episodes of all The Motley Fool's free podcasts, check out our podcast center. To

Upstart (NASDAQ: UPST) saw its stock price surge 21.1% higher this week, as of Friday at 10:40 a.m. ET, according to S&P Global Market Intelligence. It had been up as much as 28.5% this week. The

It's been a relatively uneventful few days for the S&P 500 overall. Since the end of trading last Friday, the index has fallen less than 0.1%. Precious metals stocks, on the other hand, have

For the second day in a row, shares of Rivian Automotive (NASDAQ: RIVN) tumbled on Friday -- falling 6.5% through 11:15 a.m. ET in its second day after wowing investors with its first-quarter

Palantir (NYSE: PLTR) stock trounced the market this week. Shares soared 32% through early Friday trading compared to a 0.1% drop in the S&P 500, according to data provided by S&P Global Market

Bloom Energy (NYSE: BE) shares dropped significantly on two bits of news this week. As of late Friday morning, the stock was about 25% below last week's closing price, according to data provided by

As the trading week draws to a close, shares of Intuitive Machines (NASDAQ: LUNR) are notching their fifth straight day of share price gains after the company reported earnings Thursday evening

GoPro (NASDAQ: GPRO) is well known for its action cameras, but the company is betting its future on services. It's lowering prices for cameras and hoping to make up the profit with cloud software

PayPal Holdings (NASDAQ: PYPL) saw its stock fall 14.4% this week, as of Friday's opening bell, according to S&P Global Market Intelligence. The payments specialist was trading at about $64 per

Blink Charging (NASDAQ: BLNK) continues to lose money as it tries to build out a larger electric vehicle charging business. But the shock in earnings was how quickly the business declined from only

Copa (NYSE: CPA) reported better-than-expected quarterly results on strong travel demand and stringent cost controls. Investors are excited to go along for the ride, sending Copa shares up as much

In this video, I will be going over Twilio's (NYSE: TWLO) first-quarter earnings, specifically the reason the stock crashed over 15% despite some positives. The company is currently trading at

Livent (NYSE: LTHM) stock was already on a roll after it announced bumper numbers earlier this month. Livent is now merging with another lithium company, and the combined entity will be worth $10

After falling consistently in recent months, Albemarle (NYSE: ALB) stock reversed course this week and was trading up 10% as of 10 a.m. ET Friday, according to data provided by S&P Global Market