News und Analysen

Legendary investor Stanley Druckenmiller sold 47,805 shares of Taiwan Semiconductor Manufacturing (NYSE: TSM) in the first quarter of 2026. After the sale, the stake was still worth $167 million at

Advanced Micro Devices (NASDAQ: AMD) reports its second-quarter results on Tuesday, Aug. 4, after the market closes, with an earnings call to follow at 5 p.m. ET. The chipmaker confirmed the date in

For years, the technology industry's been working to extract enough performance from silicon to make modern-day artificial intelligence (AI) possible. Now that it's done so, it's using that very

Deciding between Advanced Micro Devices (NASDAQ:AMD) and Arm (NASDAQ:ARM) requires understanding their roles in the hardware ecosystem. One builds the chips, while the other provides the blueprint

AT&T (NYSE: T) recently announced it's expanding its use of D-Wave Quantum (NASDAQ: QBTS) technology, just months after it began testing the quantum computing company's services.

AT&T said the

Are you looking for established chip dominance or a niche software play? Advanced Micro Devices (NASDAQ:AMD) and BigBear.ai (NYSE:BBAI) represent two very different ways to navigate the current

The artificial intelligence boom has investors weighing high-growth chips against the infrastructure that connects them. Choosing between Advanced Micro Devices (NASDAQ:AMD) and Arista Networks (NYS

Shares of D-Wave Quantum (NYSE: QBTS) jumped Monday morning on the announcement that AT&T (NYSE: T) is expanding its use of the company's quantum computing technology across its network operations

Tech investors keep seeing and hearing the same headlines about tech companies making their own chips and diversifying away from Nvidia (NASDAQ: NVDA)'s high-priced products. Initially, it's easy to

Shares of D-Wave Quantum (NASDAQ: QBTS) soared on Monday after the advanced computing pioneer broadened its partnership with AT&T (NYSE: T).

Image source: Getty Images.

Early tests of D-Wave's quan

D-Wave Quantum (NASDAQ:QBTS), a quantum computing systems and services provider, closed at $19.51, up 20.36%. An expanded agreement with AT&T (NYSE:T) and the stock’s Nasdaq listing debut drove the

When Space Exploration Technologies Corp (NASDAQ: SPCX), also known as SpaceX, went public last month, telecom stocks went into a bit of a free fall, as there were growing concerns that it would

Quantum Computing (NASDAQ: QUBT) stock gained 5.8% through 12:45 p.m. ET Monday -- and it's got a competitor to thank for it.

This morning, D-Wave Quantum (NYSE: QBTS) announced that AT&T (NYSE: T)

Quantum computing stock Rigetti Computing (NASDAQ: RGTI) jumped a lucky 7.7% through 11:50 a.m. ET Monday morning -- and in part, it's got a competitor to thank for it.

This morning, rival quantum

Quantum computing stock Rigetti Computing (NASDAQ: RGTI) jumped a lucky 7.7% through 11:50 a.m. ET Monday morning -- and in part, it's got a competitor to thank for it.

This morning, rival quantum

Quantum computing stock IonQ (NYSE: IONQ) jumped 8.4% through 11 a.m. ET Monday morning -- and it's got a competitor to thank for it.

This morning, rival quantum stock D-Wave Quantum (NYSE: QBTS)

The market has spent years treating AT&T (NYSE: T) as a bond that happens to trade on an exchange. Slow growth, a big dividend, and not much to think about in between.

The company's second-quarter

Artificial intelligence chips need to process massive amounts of data quickly -- and to access it in an optimal way, they need that data stored nearby on high bandwidth memory (HBM) chips.

For

Advanced Micro Devices (NASDAQ:AMD) primarily generates its revenue by selling microprocessors and graphics processing units to original equipment manufacturers, public cloud service providers, and

Astera Labs (NASDAQ:ALAB) develops and markets semiconductor-based connectivity solutions for cloud computing and artificial intelligence infrastructure.

It expanded its operations in Taiwan in June

Shares of AT&T (NYSE: T) rose on Wednesday after the wireless carrier delivered reassuring financial results and reaffirmed its long-term growth forecast.

Image source: The Motley Fool.

AT&T saw

AT&T (NYSE:T), a nationwide wireless and broadband carrier, closed at $23.04, up 3.50%. Earnings and subscriber growth data beat estimates, even as revenue missed expectations.Trading volume reached

The Nasdaq Composite (NASDAQINDEX:^IXIC) gained 1.29% to 25,837, the S&P 500 (SNPINDEX:^GSPC) rose 0.89% to 7,509 ,and the Dow Jones Industrial Average (DJINDICES:^DJI) added 0.74% to 52,225