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The period spans from when tariffs were imposed under the IEEPA to the US Supreme Court’s ruling that the law did not give President Trump authority to impose them.

Stanley Druckenmiller is one of the most-watched money managers on Wall Street, and his Duquesne Family Office Q1 2026 13F filing just landed. The headline number is brutal for Alphabet bulls. Duquesne sold all 385,000 shares of Alphabet (GOOGL) Class A stock during the quarter. That same stake had ...

Jef Bezos and his wife, MacKenzie Scott, drove from New York City to Seattle to start Amazon.com in a rented garage. They stayed there and made Washington’s biggest city the headquarters for the world’s biggest online retailer. Later on, the company grew, and as part of its expansion, it set up a ...

(Bloomberg) -- Shares of chipmakers are increasingly dominating the S&P 500 Index, powering stocks to record highs while stirring concerns over the rally’s durability. Most Read from BloombergWinners and Losers From Trump and Xi’s Beijing Summit TalksHormuz Oil Flows Creep Higher as More Supertankers ExitUS, Iran Stall on Hormuz Reopening as Oil Supplies TightenTrump Gets Revenge on Republican Who Voted to Convict HimHow Keir Starmer Imploded and Plunged Britain Into More ChaosA selloff on Frida

The pieces are coming together for AWS’s AI strategy, thanks to $200 billion in spending, custom chips and savvy deals.

AI companies are boosting the U.S. economy, but it doesn’t tell the full story about inflation, wages, and the labor market.

There's a lot of enthusiasm about this Nvidia competitor. What exactly is drawing investors?

Amazon faces a class action lawsuit accusing the company of retaining unlawful tariff costs instead of refunding consumers who paid higher prices.

Walmart and Amazon are racing to speed up online order deliveries in rural areas of the U.S., a rich source of untapped sales that major retailers long wrote off as too sparsely inhabited, too remote or too impoverished to serve profitably. Walmart has a running start in the contest to build a loyal customer base in rural America. Roughly 90% of U.S. residents live within 10 miles of a Walmart store, and 45% of the company’s full-service Supercenters are in places with populations under 20,000, according to a report by investment bank Morgan Stanley.

Investors may be eager to get in on this new AI growth story.

Investing.com -- Amazon.com Inc (NASDAQ:AMZN) has been hit with a proposed class-action lawsuit by consumers seeking refunds for inflated product costs passed down from tariffs that the U.S. Supreme Court later ruled were unlawfully imposed by President Donald Trump, according to a Reuters report.

By Nate Raymond May 15 (Reuters) - Amazon.com Inc was sued on Friday by consumers seeking refunds for costs passed on to them in the form of higher prices as a result of tariffs the U.S.

Walmart helps headline the reporting docket for retail companies next week, who has outperformed many of the Magnificent Seven members in 2026. Can the retail titan's momentum continue?

Berkshire Hathaway more than tripled the size of its investment in Google's parent company and bought over $2.6 billion worth of Delta Airlines stock as Greg Abel settled into the CEO job after taking over from Warren Buffett at the start of the year. The conglomerate also dumped a number of other stocks, including Visa, Mastercard, Domino's Pizza, Amazon and United Healthcare after the departure late last year of Todd Combs, who was one of the two investment mangers Buffett hired to help manage the portfolio. Buffett was always reluctant to invest in tech companies because he said he didn't understand them well enough to predict the long-term winners.

Here's what investing conglomerate Berkshire Hathaway was buying and selling during the first quarter, the first period for Greg Abel at the helm since succeeding Warren Buffett as CEO. Delta Air Lines: Berkshire bought a sizable stake worth around $2.

On May 15, 2026, rising Treasury yields, elevated crude, and fresh inflation jitters knocked U.S. stocks off their record highs at midday.

Epistrophy Capital Research Chief Market Strategist and The Drill Down Podcast host Cory Johnson joins Market Catalysts to discuss the Cerebras IPO and key factors to watch in Nvidia’s (NVDA) upcoming earnings report.

Markets don’t move in a straight line — and neither do the people running the country. Q1 2026 was a quarter defined by tariff headlines, rate uncertainty, and a broad S&P 500 pullback that rattled retail and institutional investors alike. Most people were paralyzed. Some panicked. And at least one person — or rather, one ... President Trump’s Stock Broker Was the Busiest Person in America in Q1

Cathie Wood’s ARK Invest is staying true to its high-growth strategy. Two of its biggest funds snapped up Cerebras Systems on the heels of the chip maker’s impressive market debut, which saw the stock surge nearly 70%. A trading disclosure shows the flagship (ARKK) picked up 71,655 Cerebras shares on Thursday.

Amazon has spent years training shoppers to expect packages to arrive faster and faster. Now, the retail giant is pushing that promise even further through its ultra-fast delivery service and plans to expand it to even more cities in the near future. The new rollout brings Amazon deeper into a ...

Bill Ackman's hedge fund Pershing Square will disclose a ‌new position in Microsoft later in ‌the day, the billionaire investor said on Friday, arguing ​that the tech giant sits at a "highly compelling valuation". Ackman's new closed-end fund Pershing Square USA, which debuted on the NYSE ‌last month, has ⁠also recently made Microsoft a core holding, he said in a ⁠post on social media platform X. Pershing's bet on Microsoft comes amid Ackman's growing ​appetite for ​tech holdings.

Vuzix (NASDAQ:VUZI) reported a smaller first-quarter loss as operating expenses declined, while revenue fell year over year amid lower product sales, management said on the company’s first-quarter 2026 earnings call. Chief Executive Officer Paul Travers said the company is continuing to focus its s

FitLife Brands Inc (FTLF) reports a 59% revenue increase driven by strategic acquisitions, despite challenges in gross margins and net income.

(Bloomberg) -- President Donald Trump’s latest financial disclosures show that he made a slew of stock and bond purchases with major American companies in the first quarter of the year totaling in the tens of millions of dollars and possibly more. Most Read from BloombergHormuz Oil Flows Creep Higher as More Supertankers ExitIran’s Kharg Island Oil Jetties Empty Again Yesterday, Satellite ShowsWhat Is The Thucydides Trap and Why Did Xi Raise It With Trump?Xi Tells US CEOs on Trump Visit That Chi

AI chipmaker priced shares above range as IPO demand exceeded available shares more than 20 times.

FitLife Brands (NASDAQ:FTLF) reported sharply higher first-quarter 2026 revenue, driven by the acquisition of Irwin, while profitability declined as the company absorbed lower Irwin margins and higher acquisition-related expenses. Chief Executive Officer Dayton Judd said total revenue for the quart

Payments provider dLocal on Thursday reported a 10% dip in ‌its first-quarter net profit missing ‌analyst estimates as a one-off tax charge and ​higher expenses offset a surge in payment volumes. Net profit for the period hit $41.9 million, falling short of the $48.9 million ‌expected by ⁠analysts. Total payment volume (TPV) surged 73% to $14.1 billion, up from $8.1 billion ‌a year earlier.

Cerebras Systems (CBRS) soared in its public market debut on Thursday after the artificial intellige

<body><p>STORY: Shares of Cerebras Systems surged 89% above the initial public offering price in their U.S. market debut on Thursday, giving the chip designer a valuation of about $107 billion.&nbsp;</p><p>The listing on the Nasdaq is benefitting from a wave of investor euphoria for companies that are at the heart of the artificial intelligence boom.</p><p>The firm's IPO is the largest this year and comes as AI-linked stocks push broader markets to record highs despite challenges to global growth stemming from the Middle East conflict.</p><p>Founded in 2015, Cerebras which is a competitor to Nvidia, sought to challenge conventional AI by designing chips roughly the size of a dinner plate to speed up processing.</p><p>It dropped initial plans to go public last year after drawing a U.S. national security review though the committee eventually cleared the deal.</p><p>Cerebras has secured Amazon and OpenAI, two of the biggest builders of AI infrastructure in the world, as customers.</p><p>It raised the size and price range of its IPO earlier this week to manage surging interest in its shares. Sources told Reuters that the offering had drawn orders for more than 20 times the number of shares available.</p></body>

(Bloomberg) -- Apple Inc.’s two-year-old partnership with OpenAI has become strained, according to people familiar with the matter, with the AI startup failing to see the expected benefits from the deal and now preparing possible legal action. Most Read from BloombergIran’s Kharg Island Oil Jetties Empty Again Yesterday, Satellite ShowsWhat Is The Thucydides Trap and Why Did Xi Raise It With Trump?Trump Says China Offered Help With Iran as Ship Seized Near UAEXi Tells US CEOs on Trump Visit That