Notícias

Hedge funds trimmed or exited positions in Broadcom (NasdaqGS: AVGO) in Q2 2026, rotating capital into other large semiconductor and tech stocks. Duquesne Family Office and Altimeter Capital shifted exposure toward companies such as Amazon, TSMC, and Lam Research. Managers cited concerns around Broadcom's valuation, customer concentration, and margin pressures despite strong AI semiconductor revenue growth. The repositioning highlights a rise in institutional caution on Broadcom compared...

Better U.S. economics could ease a major investor concern

Taiwan Semiconductor Stock Gets a Major Boost: BofA Sees U.S. Fab Expansion Gaining Momentum

The AI foundry leader is delivering explosive growth, but Tuesday's bond shock spared nobody.

A Wall Street Journal report on $3 trillion in off-balance-sheet tech commitments just sent shockwaves through the foundry sector, and the ripple effects are raising uncomfortable questions about whether the AI buildout can actually support current chip valuations.

Taiwan Semiconductor (NYSE: TSM) is one of the most widely held AI chip stocks among elite hedge funds and billionaire investors, the latest 13F filings for the second quarter show. Insider Monkey data shows TSM appeared in 250 hedge fund portfolios by the end of the second quarter, sharply up from 236 in the first […]

Optics are emerging as the next AI infrastructure bottleneck. These three ETFs offer diversified exposure to the photonics boom.

Appaloosa Management's three biggest Q2 positions span consumer tech, foundry dominance, and speculative AI infrastructure, but at today's prices Tepper's bets carry very different levels of risk for anyone thinking about following his lead.

Billionaire hedge fund manager David Tepper just filed his latest 13F, and the moves inside reveal a calculated reshuffling of billions across the biggest names in AI infrastructure. One major trim and one complete exit signal something worth understanding before you assume he is simply buying the AI boom.

The fund's top 5 positions — including Sandisk at $5.7 billion and Micron at $5.6 billion — all fell sharply in July as the AI trade reversed

Two foundational artificial intelligence (AI) stocks have billionaire David Tepper's undivided attention.

Leopold Aschenbrenner built one of the most concentrated AI bets in hedge fund history, and then watched it come apart in under a month in ways that forced a fire sale to a rival firm.

The next infrastructure wave may extend far beyond GPUs.

Collaborating with tech giants like Nvidia, AMD and Apple, Teradyne stock etches a new buy point as these clues bode well.

The family office increased its Amazon stake by more than 1,000% while completely exiting Broadcom, Intel, and Micron

The JPMorgan International Value ETF (JIVE) has outpaced the S&P 500 this year, offering low-volatility, diversified international exposure with a 1.22% yield and rising institutional demand.

At the end of the first half of 2026, on the cusp of a major correction in the sector, more than three quarters of the Situational Awareness fund was betting on just five stocks, all of which were, in essence, one big bet on AI.

Although TSM stock has struggled since the end of June, quantitative dynamics may point to a possible upswing next month.

David Tepper’s Appaloosa Management filed its Q2 2026 13F on August 14, 2026, and the disclosure told a specific story: the hedge fund manager whose portfolio returned 32% in the first half of 2026 on memory-chip makers spent the second quarter pulling chips off that table and reallocating the winnings deeper into the AI stack. ... Billionaire David Tepper Trimmed Micron and Sold out of SanDisk. Here’s the New AI Stocks He’s Buying

Three AI infrastructure giants are flashing the same rare combination of signals at once, and analysts are quietly setting price targets that would require gains few stocks ever deliver in a single year.

$2.2 billion That’s the stake that Harvard University’s endowment fund holds in SpaceX, according to a Friday securities filing. It amounts to roughly 12.9 million shares. That’s a much bigger investment than in other major tech companies, the document showed: By comparison, Harvard Management has a roughly $350 million stake in Taiwan Semiconductor Manufacturing and $234 million worth of Amazon shares.

Arrow Electronics, MKS and SOLV Energy stand out as AI infrastructure plays with surging sales, earnings and orders.

Second-quarter 13F filings, disclosed late last week for positions held as of June 30, tell a clear story inside the semiconductor trade: the biggest hedge funds rotated out of Broadcom (NASDAQ:AVGO) and into Taiwan Semiconductor Manufacturing (NYSE:TSM). Let’s take a look at what funds bought and sold the two chip titans. Loeb and Druckenmiller Both ... Wall Street’s Biggest Funds Are Dumping Broadcom and Adding Taiwan Semiconductor. Time to Follow the ‘Smart Money?’

SpaceX is moving fast enough to potentially spend half a trillion dollars on data centers in a single year, and the inference economics driving that decision reveal something surprising about where the entire AI arms race could break down.

Microsoft plans to unveil its Maia 300 AI chip in September, seeking TSMC capacity for over 300,000 units by 2027 as it aims to reduce reliance on NVIDIA processors.

TSMC looks pricey, but there's a good reason for that.

Even among an impressive peer group of chip companies, Micron Technology stands out.

SoftBank Group Corp. has reported past first-quarter 2026 results, with sales rising to ¥2,019.59 billion while net income eased to ¥347.33 billion, alongside disclosures of a new stake in Capital One and a sale of 71.5% of its Taiwan Semiconductor Manufacturing holding. The combination of higher revenue but lower per-share earnings and a sharp portfolio shift toward U.S. financials and away from a major semiconductor holding gives investors fresh insight into how SoftBank is reshaping its...

Nvidia just moved beyond selling processors and seized control of the invisible infrastructure that every AI cluster depends on, and the companies supplying that buildout are already reporting explosive growth.

With TSMC controlling 70% of the global foundry market, its stock has risen dramatically throughout the AI chip craze.