Notícias

AMD and Marvell have both crushed earnings while lapping NVIDIA and Broadcom on year-to-date returns, but their strategies for capturing AI infrastructure spending point in completely opposite directions, and only one of them fits every type of investor.

Semiconductor stocks took the brunt of AI spending skepticism.

Marvell Technology has significantly outperformed the broader market over the past year, while analysts remain highly optimistic about its future growth prospects.

In early August 2026, Marvell Technology, Inc. unveiled a broad AI memory infrastructure portfolio spanning Bravera SC6 PCIe 6.0 SSD controllers, Structera X CXL-based memory expansion, and Photonic Fabric optical shared-memory solutions to help hyperscalers decouple and scale memory independently from compute for agentic AI inference. By targeting KV cache offload, rack-scale memory pooling, and optical shared memory across racks, Marvell is positioning itself as a key enabler of more...

Aug 6 (Reuters) - S&P 500 and Dow futures were steady on Thursday after this week's record-breaking rally as investors awaited details on a Middle East peace deal, while Nasdaq futures slipped as

Hyperscalers are quietly ripping out the networking fabric of every major data center, and one overlooked chipmaker keeps landing the contracts that make that rebuild possible. Here is why every pullback in the stock has become another buying opportunity.

Amazon and Microsoft are burning through roughly $100 billion a quarter on AI infrastructure, and two companies sit directly in that cash flow's path. One just tripled its free cash flow and rallied hard. The other beat on every line and still dropped 12 percent.

Yahoo Finance Markets and Data Editor Jared Blikre examines the comeback seen across the semiconductor landscape over the past five trading days, while also analyzing which companies are emerging as leaders in the renewed AI rally.

Its five-year correlation to the index says overlap, and its past-year capture readings say that overlap arrives magnified in both directions.

Marvell Technology's communications business is rebounding as AI networking demand accelerates, but can that momentum offset margin pressure and uneven recovery trends?

NVIDIA just delivered its loudest quarter of the AI era, yet shares sit nearly 30% below their peak while B200 systems vanish from shelves faster than they ship. The bull case for a run to $300 hinges on three things that still need to break right.

Marvell unveils new AI memory chips and optical tech to address server bottlenecks, as its data center business continues to grow rapidly.

Amazon’s AI spending is settling a debate between the bulls and the bears. Amazon Web Services (AWS) CEO Matt Garman spent Monday on Bloomberg Technology arguing that AWS’s growth is only getting started. He then went to X and quantified it in a way that undercuts every bear case that AI demand is topping out. ... Amazon’s AWS CEO Just Sent Shivers Down the Spines of AI Bears. Supply is Mostly ‘Spoken For’ Through 2028.

MRVL, AMD and MU rallied as AI optimism, earnings anticipation and strong memory demand powered a semiconductor surge that helped lift the S&P 500 to a record high.

Investors were once again trying to make sense of comments from Elon Musk on Wednesday, after the SpaceX CEO said his rocket and AI company would exclusively use Nvidia chips from now on. AMD was the S&P 500's worst performer ahead of the opening bell, slumping 8.7% as Musk's announcement overshadowed a second-quarter earnings beat. Nvidia's own shares climbed 2%.

(Bloomberg) -- A potential ban on the import of Chinese optical transceiver modules into the US would inflict collateral damage on US hyperscalers, exacerbating a supply bottleneck that no American firm can ease, research firm Counterpoint warned on Wednesday.Most Read from BloombergTrump Says Iran Talks Going Well as Hopes Rise for Hormuz DealTaco Bell Met With Michigan on Parasite Weeks Before RecallBeer Dynasty Families Sell €731 Million Stake in AB InBevChina’s AI Blitz Creates ‘Death Zone’

The chipmaker's growth story is accelerating, but history offers a serious note of caution for anyone thinking of buying this pullback.

Today, there is unusually large trading volume in Marvell Technology (MRVL) call options, over 50x normal. Investors are bullish on MRVL stock, pushed by Palantir's 26% move higher today.

Semiconductor stocks led the S&P 500 to all-time highs on Tuesday.

AMD, Micron, and Marvell have already posted triple-digit gains in 2026, but a summer pullback is raising a bigger question: whether the AI infrastructure wave has enough fuel left to push all three to bold new price targets in 2027.

Marvell Technology (MRVL) is back in focus after the company used the Future of Memory and Storage 2026 conference to showcase its latest AI focused memory and storage portfolio to data center customers. See our latest analysis for Marvell Technology. Investors have reacted quickly to Marvell Technology's recent AI memory announcements and India expansion plans, with a 1 day share price return of 3.31% and a 7 day share price return of 11.06% helping to offset a 30 day share price return that...

SIMO is posting record revenue, expanding margins and growing AI and enterprise storage exposure as investors weigh its premium valuation.

SIMO's shares slid despite record results as AI, enterprise storage and automotive growth fuel rising revenue and another quarter of strong guidance.

SIMO is expanding into AI infrastructure and enterprise SSD controllers as commercial production ramps and new customer deployments broaden its growth opportunities.

CRDO's 52% YTD surge reflects AI connectivity growth, but premium valuation, customer concentration and execution risks favor patience.

Marvell Technology's premium valuation reflects strong AI-driven growth, but competition and margin pressure raise the question of whether the stock is still a hold.

Sandisk, the top performer in the S&P 500 this year, rose more than 7%, while Marvell Technology popped nearly 12% on Tuesday. With overextended positioning cleared out in July, Wall Street analysts have argued investors were likely to shift back to areas like chip stocks and other AI infrastructure trades given the earnings outlook has only strengthened over the past month.

Amazon's AI expansion, AWS strength and diversified businesses support growth, while Marvell and Starbucks post strong momentum despite key challenges.

The tech stock rally continued, extending yesterday's gains, but today's rise looks a little different. The tech-heavy Nasdaq Composite was up 1.1%. The tech sector led the S&P 500, up 3.1%. Unlike yesterday, it wasn't the Magnificent Seven stocks doing the heavy lifting.

Marvell Technology just dropped nearly 21% in a month, and one analyst with skin in the game is treating that selloff as a buying opportunity. The reason comes down to a single business segment that could make every other AI stock bet look overcrowded.