Notícias

Lumentum Holdings recently showcased its eight-wavelength DWDM External Laser SFP module and broader AI-focused optical solutions at ECOC 2026, underscoring its role in co-packaged and near-packaged optics aligned with the OCI MSA standard. By pairing this new DWDM ELSFP with a joint die-to-die optical interconnect demo with Qualcomm and Corning, Lumentum is positioning its photonics platform at the heart of emerging AI data center architectures. We’ll now examine how Lumentum’s...

Merck, Mirum, Incyte and Grail are in focus this week as investors await key FDA decisions and a regulatory review involving treatments for lung disease, a rare bone disorder and cancer detection.

Tesla (TSLA) is facing a California civil rights trial over allegations that Black workers at its Fr

Amazon and Alphabet are together pouring close to $400 billion into AI infrastructure this year, and the race to turn that mountain of spending into actual profit is about to get very interesting heading into 2027.

Major U.S. stock indexes soared Monday, with the Nasdaq Composite setting a new closing record, as tech shares jumped. Meanwhile, oil prices and Treasury yields pulled back, and bitcoin touched its highest level since January.

Buffett is stepping back. What happens to his playbook?

A surplus of cash can mean financial stability, but it can also indicate a reluctance (or inability) to invest in growth. Some of these companies also face challenges like stagnating revenue, declining market share, or limited scalability.

Investing.com -- In a note on Monday, Citi flagged three Chinese component makers as beneficiaries of a sharp ramp-up in humanoid robot production, citing supply chain checks in China.

The healthcare giant reports earnings next month.

Johnson Controls International PLC (NYSE:JCI) recently announced a total dividend of $0.40 per share, with the ex-dividend date set for Sept. 21, 2026. This payout consists entirely of a $0.40 per share cash dividend, payable on Oct. 16, 2026. For value investors tracking income opportunities, the ex-dividend date is a critical marker: shareholders must own the stock before this date to qualify for the payment.

Melissa Fein, who previously served as the firm’s media lead in Australia and New Zealand, is tasked with helping scale its operations in the U.S.

With Apple making the s\wi

The Scottish firm, which is now owned by Tilray Brands, has said there will be ‘a little less allegation’ and ‘no more cunning stunts’ in adverts.

HLNE, THG, SDRL, HHH and SEI have been added to the Zacks Rank #1 (Strong Buy) List on September 21st, 2026.

Shopify's CEO mandated that staff prove AI couldn't replace them before new hires were approved. Now he has a name for what that policy produced inside the company, and it is not a compliment.

Morgan Stanley has increased its price target for Palo Alto Networks (NASDAQ:PANW) to $410 from $394, citing expectations that growing adoption of artificial intelligence will support cybersecurity spending and create opportunities for the company to expand its market share. The investment bank maintained its Overweight rating and identified Palo Alto Networks as its preferred stock within the sector.

One veteran hedge fund manager believes the Magnificent 7 will grow into one of the most dominant forces in financial history, yet predicts that one or two of those companies will vanish entirely before the race is over.

The Nasdaq 100 (^NDX) is home to some of the biggest success stories in tech and growth investing. However, certain stocks in the index face challenges like profitability concerns, rising costs, or shifts in market trends.

The broader crypto market rose about 4% to just below $3 trillion, with XRP, SOL and ETH outperforming Bitcoin.

Yahoo Finance Executive Editor Brian Sozzi sits down with model and author Maye Musk as she reflects on the pride she feels watching Elon Musk's SpaceX achieve extraordinary milestones.

Yahoo Finance Executive Editor Brian Sozzi sits down with model and author Maye Musk as she reflects on the pride she feels watching Elon Musk's SpaceX achieve extraordinary milestones.

Guardian Metal Resources (AMEX:GMTL), (LSE:GMET), (USOTC:GMTLF) is continuing to build momentum at its Tempiute Tungsten Project in Nevada, with a 92-metre mineralised intersection providing another significant indication of the scale of the system. Guardian Metal Resources is adding further weight to its growing U.

AI and semiconductor stocks are richly valued, while a couple of the leading cryptocurrencies are just starting to pick up steam.

Investing.com -- Crypto-linked stocks climbed in premarket trading Monday, tracking a sharp rebound in Bitcoin, which reached its highest level in more than seven months.

With President Donald Trump and Vice President J.D. Vance chiming in on potential AI regulation in recent days, Palantir Technologies CEO and co-founder Alex Karp took his turn to comment on the topic on Thursday in a TV interview. AI...

Welcome to Climate Week NYC, which is being held this year alongside the United Nations General Assembly. This year, our Journal House UNGA will kick off conversations with global leaders and corporate executives to talk about various topics including energy, climate and resource security; economic security and global markets; AI, technology and the future of resilience; and geopolitical risk. Inflation is sure to be a topic of discussion this week and ahead of the U.S. midterm elections.

AGCO, AEG and BSX have been added to the Zacks Rank #5 (Strong Sell) List on September 21st, 2026.

Investing in growth stocks can produce spectacular results over the long term.

Shares in the company fell more than 4% as its CEO laid out plans for new blockbuster drugs in the next few years.

WOOF, FIVE and OSCR made it to the Zacks Rank #1 (Strong Buy) growth stocks list on September 21st, 2026.