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Sept 22 (Reuters) - Wall Street's main indexes opened higher on Tuesday, with the tech-heavy Nasdaq hitting an intraday record high for the first time since early June, while investors awaited

Here is how Centene (CNC) and Alzamend Neuro, Inc. (ALZN) have performed compared to their sector so far this year.

Here is how BE Semiconductor Industries NV (BESIY) and Dell Technologies (DELL) have performed compared to their sector so far this year.

Nebius just cleared a capacity auction at prices that stunned even its own projections, and the gap between what customers are willing to pay and what the stock currently reflects tells a more complicated story than the tripling share price suggests.

Here is how Fluor (FLR) and Owens Corning (OC) have performed compared to their sector so far this year.

Disposition was non-discretionary, executed to cover tax withholding from vesting restricted shares. Executive retains direct holdings of 230,542 shares worth $35.4 million.

GS targets a $70B revenue base in 2026 as GBM, AWM and efficiency gains drive growth and strengthen its earnings mix.

U.S. stocks closed sharply higher on Monday, led by a tech rally, while investors breathed a sigh of relief as Treasury yields slid from their recent highs and oil prices dropped to an 11-day low.

The Hennessy Funds portfolio manager argues that market-cap weighting can hide cheaper mid-cap stocks, but investors still need a process for weighing valuation, business improvement, and price confirmation.

Nextech3D.AI (CSE:NTAR, OTCQX:NEXCF, FRA:1SS) has launched KATE, an AI-powered Training Intelligence platform that turns executives, trainers and subject-matter experts into AI-powered digital trainers while measuring training effectiveness in real time. The company also said it has initiated...

Fed's latest rate hike could support WFC's NII expansion, but rising deposit costs and may limit the upside to some extent.

BA's Kuwait Super Hornet support deal highlights international demand for military aircraft and long-term lifecycle services.

BlackRock just launched a new ETF that tracks the exact same index as QQQ but charges you less for the privilege, and that raises a question most investors have not seriously considered: is the king of Nasdaq ETFs actually worth the premium?

AI data centers are driving a power-demand surge, reviving nuclear energy, while nuclear ETFs offer diversified exposure to the industry.

CVS Health and Cardinal Health are benefiting from healthcare growth, but differences in performance, valuation and targets shape the outlook.

The firm’s discounted cash-flow valuation applies a 23% cost of equity as TeraWulf moves from bitcoin mining toward contracted AI infrastructure.

LUMN launches Intelligent Internet, offering flexible bandwidth, term-based pricing and security as enterprise AI workloads drive demand.

Oracle just posted 121% cloud growth and a $664 billion backlog, yet the stock sits near a yearly low. Something in the market's math does not add up, and the answer determines whether this is a generational buy or a value trap.

Based on the average brokerage recommendation (ABR), Reddit Inc. (RDDT) should be added to one's portfolio. Wall Street analysts' overly optimistic recommendations cast doubt on the effectiveness of this highly sought-after metric. So, is the stock worth buying?

The average brokerage recommendation (ABR) for Merck (MRK) is equivalent to a Buy. The overly optimistic recommendations of Wall Street analysts make the effectiveness of this highly sought-after metric questionable. So, is it worth buying the stock?

The average brokerage recommendation (ABR) for Archer Aviation (ACHR) is equivalent to a Buy. The overly optimistic recommendations of Wall Street analysts make the effectiveness of this highly sought-after metric questionable. So, is it worth buying the stock?

Based on the average brokerage recommendation (ABR), Quanta Services (PWR) should be added to one's portfolio. Wall Street analysts' overly optimistic recommendations cast doubt on the effectiveness of this highly sought-after metric. So, is the stock worth buying?

Based on the average brokerage recommendation (ABR), Sterling Infrastructure (STRL) should be added to one's portfolio. Wall Street analysts' overly optimistic recommendations cast doubt on the effectiveness of this highly sought-after metric. So, is the stock worth buying?

Based on the average brokerage recommendation (ABR), NextEra (NEE) should be added to one's portfolio. Wall Street analysts' overly optimistic recommendations cast doubt on the effectiveness of this highly sought-after metric. So, is the stock worth buying?

Boston Scientific (BSX) stock has fallen 55.5% over the past twelve months, and at $43.72 it trades barely above its 52-week low of $42.63. The options market now prices a likely one-year range from $28.46 to $67.16 a share. That band is wide, but it is close to how much the stock has already been moving.

The widely followed growth investor keeps making moves.

NuScale Power uses realistic SMR simulation to build operator familiarity with digital controls, reactor behavior and multi-module plant management.

Alibaba's (BABA) stock price is climbing premarket after it rolled out a new AI chip, the Zhenwu V900, pitting it against Nvidia chips as a powerful competitor. The 8:30 hosts, Julie Hyman, Pras Subramanian, and Jake Conley, discuss why it may not be a major threat to Nvidia and why China is focusing more on international markets than on domestic ones.

Morgan Stanley highlighted links between SpaceX and Tesla across AI, energy, connectivity and hardware.

iPhone 18 Pro and Pro Max delivery times are slightly higher than last year in the U.S. and U.K.