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B. Riley Financial (NASDAQ:RILY) reported a sharp first-quarter profit and lower debt, with executives saying the firm has regained operating momentum after steps to strengthen its balance sheet and bring its financial reporting back to a normal cadence. Co-CEO Bryant Riley said the company generat

Truth be told, a survey of leading biotech stocks currently in the IBD 50 actually accentuates the importance of using both daily and weekly charts in the same manner as, say, the mega-cap leaders such as Sandisk, Micron Technology, and Western Digital in the data storage segment. The concept also applies to other tech leaders such as Marvell Technology in application-specific integrated circuits, and Ciena, a fiber-optic data networking company. Marvell carries a $140 billion market cap, and Ciena is valued at $76 billion.

In recent weeks, Marvell Technology has secured a US$2.00 billion investment and product collaboration with Nvidia, advanced AI chip discussions with Alphabet, and completed acquisitions such as Polariton Technologies to deepen its optical and data center capabilities. Together with record data center revenue, over 50 custom AI design wins, and rising earnings estimates, these moves highlight Marvell’s growing role as a custom silicon and interconnect partner to major hyperscalers. Next,...

Marvell Technology (MRVL) has rallied close to 80% year-to-date as the market rotated back toward AI infrastructure names.

The S&P 500 Index ($SPX ) (SPY ) today is up +0.79%, the Dow Jones Industrial Average ($DOWI ) (DIA ) is up +0.14%, and the Nasdaq 100 Index ($IUXX ) (QQQ ) is up +1.74%. June E-mini S&P futures (ESM26 ) are up +0.77%, and June E-mini Nasdaq futures...

Insight Enterprises (NASDAQ:NSIT) reported first-quarter 2026 results that management said exceeded internal expectations, driven by double-digit gross profit growth and continued expansion in cloud and services. The company also outlined a shift in capital allocation priorities under new Chief Exec

The key to stock market-beating returns for Putnam U.S. Research Fund is "research, research, research."

Nvidia stock and IREN were both rising after the companies agreed to deploy five gigawatts of AI infrastructure.

In late April 2026, POET Technologies disclosed that Marvell Semiconductor had cancelled all Celestial AI-related purchase orders, prompting a wave of federal securities class action lawsuits alleging misleading statements about the company’s tax status and confidentiality obligations. The allegations that POET may be treated as a passive foreign investment company under U.S. tax law add an unusual layer of potential complexity for its U.S. shareholders. With these legal challenges and the...

Astera Labs benefits from strong AI connectivity demand and Scorpio expansion, but rising costs, competition, and premium valuation may limit upside.

Marvell Technology's AI-driven data center growth and NVIDIA tie-up are fueling gains, but rich valuation and competition may limit upside for MRVL.

Marvell Technology (NASDAQ:MRVL) is a hold at $172.15, with the stock at its 52-week high of $175.79 after a parabolic rally that has fundamentals racing to catch up to price. The question is whether the next leg of the custom AI silicon story is already priced in. Marvell designs custom AI accelerators, optical interconnects, and ... Marvell Reaches All Time Highs: Buy, Sell or Hold?

The Nasdaq Composite (^IXIC) etched a fresh all-time high and shows little sign of slowing down, with the tech-heavy benchmark up roughly 14% over the past month alone. Semiconductors have carried much of the load: the Philadelphia Semiconductor Index (^SOX) has surged around 60% year-to-date. Right now the stars are aligning: cooling oil prices, a ... Stars Align for Nasdaq Composite as Chip Stocks Roar and Oil Pulls Back

Marvell (MRVL) has received quite a bit of attention from Zacks.com users lately. Therefore, it is wise to be aware of the facts that can impact the stock's prospects.

NVDA rises near its 52-week high as booming AI demand, strong Data Center growth and a lower P/E multiple fuel investor optimism.

The AI boom is supposed to belong to GPUs.

The stock market has soared to record highs in recent weeks, and one sector has been doing a lot of the work.

COHR's upside is tied to AI datacenter-driven mix and margin gains, but supply tightness through 2026-2027 could keep results uneven during multiple ramps.

Broadcom (AVGO) is up 6.9% over the last five trading days, helped by new VMware product launches and fund rotation back into AI infrastructure plays. Broadcom’s growing role in custom silicon also positions it well for the shift toward inference-focused AI workloads, reinforcing its importance in enterprise AI.

Bruker (BRKR) delivered earnings and revenue surprises of +33.62% and +2.91%, respectively, for the quarter ended March 2026. Do the numbers hold clues to what lies ahead for the stock?

U.S. semiconductor stocks rose on Wednesday as Advanced Micro Devices' strong outlook boosted investor confidence about sustained demand for AI infrastructure and that a ‌shift toward CPUs would spur the next leg of spending. AMD jumped nearly 18% in premarket ‌trading and is on track to hit a record high if gains hold in market hours, while rival Intel rose 6%. Chip designer Arm Holdings soared 11%, while Qualcomm gained about 4%.

Last month, shares of the custom AI chipmaker got a boost from a Nvidia partnership and investment, a potential collaboration with Google, and an acquisition.

In the closing of the recent trading day, Marvell Technology (MRVL) stood at $168.75, denoting a +2.31% move from the preceding trading day.

The semiconductor sector (SOXX) has seen a lot of momentum this year. Yahoo Finance Senior Business Reporter Ines Ferré zooms in on Micron (MU) in particular, highlighting the factors driving the stock's recent gains.

Markets price the obvious AI winners first.

Advanced Micro Devices (NASDAQ:AMD) keeps grabbing headlines as the consensus “NVDA alternative” in AI GPUs, the trade every retail account and hedge fund analyst seems to be piling into at the same time. But here’s what you should actually be watching. The AMD-as-Nvidia-alternative thesis is the most crowded second-derivative trade in semiconductors. CUDA’s software moat ... Forget AMD: 4 AI Stocks That Could Beat the Crowd

The S&P 500 Index ($SPX ) (SPY ) today is up +0.64%, the Dow Jones Industrial Average ($DOWI ) (DIA ) is up +0.32%, and the Nasdaq 100 Index ($IUXX ) (QQQ ) is up +1.08%. June E-mini S&P futures (ESM26 ) are up +0.62%, and June E-mini Nasdaq futures...