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Arista Networks stock soared Tuesday after the network infrastructure company reported better-than-expected second-quarter earnings. The results provided further evidence that demand for artificial-intelligence services is accelerating, with hardware suppliers like Arista among the main beneficiaries. Arista reported adjusted earnings of $1.02 a share for the second quarter, up from 73 cents last year and above analysts’ call for 89 cents, per FactSet.

Dow Jones AI giant Microsoft stock is breaking out past a buy point following last week's earnings-fueled surge that saw the stock rally 21%.

Short sellers piled into Microsoft and Amazon at historically stretched levels before earnings, and the beats that followed set off a covering scramble that has powered both stocks for weeks. Now the question is whether the rally has legs or whether the easiest gains are already gone.

Nvidia stock clears the 50-day moving average amid Big Tech earnings. Advanced Micro Devices is set to report Tuesday.

Free cash flow is negative while the cloud build runs, and that is the whole question for anyone weighing the stock today.

Next year, sales are expected to grow by 59% to $80 billion with earnings surging by more than 80% to $13.87.

Meta's ad business is on fire, but on its latest earnings call, analysts kept probing the large, open-ended bill for its AI future, and management’s answers revealed the real risk.

Big Tech stocks are soaring after the companies reported earnings last week, namely Microsoft (MSFT) and Amazon (AMZN). Yahoo Finance Technology Editor Dan Howley takes a closer look.

Both Amazon and Microsoft crushed earnings and surged on identical catalysts, but the businesses underneath those matching gains point in very different directions for what comes next.

Blowout cloud earnings and a sudden geopolitical thaw sent the biggest AI names surging Monday, but the question investors are scrambling to answer is whether the rally signals a lasting regime change or just a relief bounce before the next round of capex anxiety.

Shares of hyperscaler companies climbed higher on Monday.

Tech stocks coverage for the week of Aug. 3.

Tech stocks coverage for the week of Aug. 3.

Tech stocks coverage for the week of Aug. 3.

Investing.com -- The software sector is catching a major tailwind today, fueled by a noticeable rotation out of semiconductor stocks and into high-growth enterprise tech. Microsoft’s (NASDAQ: MSFT) strong pre-market rally—driven by a massive $90 billion Q4 print and 43% Azure growth—has ignited a broader bid across the iShares Expanded Tech-Software Sector ETF.

AMD will report its Q2 earnings Tuesday.

Microsoft's earnings report was a big win for bulls.

Microsoft Q4 showed that its multibillion-dollar AI strategy is already paying off, and the best days may still be ahead.

(Bloomberg) -- Equity investors are learning a harsh lesson this corporate earnings season: Not all artificial intelligence trades are created equal.Most Read from BloombergSingapore's Gated Island for the Rich Is Marred by Decayed HomesMoonshot’s Kimi Uses 20,000 Nvidia Chip Cluster From AlibabaTrump Orders Iran Attack as Soon as This Weekend, WSJ SaysAnthropic AI Models Hacked Three Organizations During TestsVitol, Cargill Cut Ties With Radiant World Amid Fake Invoice ConcernsWhile profits at

WEC Energy Group (NYSE:WEC) reported second-quarter 2026 earnings of $0.91 per diluted share, up $0.15 from the same period a year earlier, and reaffirmed its full-year earnings guidance of $5.51 to $5.61 per share, assuming normal weather for the remainder of the year. President and Chief Executiv

Southern (NYSE:SO) reported second-quarter 2026 adjusted earnings of $1.13 per share, up $0.21 from the prior-year period and $0.13 above the company’s estimate, as higher electricity usage, customer growth and construction-related earnings supported results. Chief Financial Officer David Poroch sa

Grid Dynamics (NASDAQ:GDYN) reported second-quarter revenue and profitability above its guidance range, as the technology services company pointed to expanding demand for artificial intelligence programs, deeper relationships with major technology and financial-services customers, and progress in ph

Profit growth is finally catching up with market dominance

Amazon delivered blockbuster results across the board.

Chevron (NYSE:CVX) reported second-quarter 2026 earnings of $12.1 billion, or $6.11 per share, as higher upstream realizations, production volumes and refining margins lifted results. Adjusted earnings were $12 billion, or $6.06 per share, while cash flow from operations excluding working capital to

One market level could validate Microsoft's renewed momentum

Wall Street sees stronger returns behind massive infrastructure spending

Apple (AAPL) stock continues to drop on Friday while shares of Amazon (AMZN) surge since the two tech giants posted earnings results yesterday. Morning Brief Host Julie Hyman is joined by Yahoo Finance Breaking News Reporter Jake Conley and Trustless Media Founder Zack Guzman take a closer look at the key figures that Apple reported in its earnings release.

Cook, who steps down as CEO on Sept. 1, said Apple's hybrid AI approach is an advantage as rivals rely on massive cloud infrastructure

July 31 (Reuters) - European shares hit a record high on Friday, powered by improving investor appetite for tech shares globally, while corporate earnings buoyed markets through a week of central bank