Notícias

SNDK's fiscal Q4 top line may gain from surging AI data center demand and stronger edge sales tied to AI PCs and premium smartphones.

Semiconductor stocks led the S&P 500 to all-time highs on Tuesday.

AI server stocks are staging a dramatic Tuesday surge with no clean company catalyst in sight, raising the question of whether this risk-on wave has legs or sets up a painful late-session reversal.

A single analyst note on one memory chip stock just sent leveraged semiconductor ETFs on a wild ride, but the same funds lost catastrophic ground only weeks earlier when tariffs hit the sector. Three ways to play this rebound carry very different risks.

Chip stocks are surging across the board, but the biggest winner today may be the one that fell 24% last month and still has no trailing earnings to justify the bounce. Here is what is actually driving the move.

AMD, Micron, and Marvell have already posted triple-digit gains in 2026, but a summer pullback is raising a bigger question: whether the AI infrastructure wave has enough fuel left to push all three to bold new price targets in 2027.

Memory stocks are staging a violent reversal after their worst month in years, and a brand-new industry standard from rival chipmakers may have just changed the rules of the AI storage race.

Micron stock could earn $150 a share in 2028, and is still a buy.

Samsung had a 39% share of DRAM shipments in the second quarter, according to Counterpoint.

Investing.com -- Bank of America reiterated a Buy rating and $1,550 price target on a key memory stock in a note on Tuesday, telling investors the recent pullback is an "enhanced buying opportunity" rather than a reason for concern.

For anyone holding shares, the market is pricing a future where the stock could either more than double or be cut in half, and that uncertainty is the risk you carry today.

Sandisk, Micron, Vertiv, Comfort Systems and Bloom Energy have been highlighted in this Value Investor article.

(Updates with economic data, recent oil price movement, world markets' overview and corporate stock

Micron's brutal post-earnings cooldown sent shockwaves through the semiconductor world, but three major tech ETFs absorbed the hit in surprisingly opposite ways. The difference comes down to one structural variable most investors overlook when choosing their AI exposure.

Micron stock rose Tuesday as new figures show growing market share but there's a threat on the horizon.

Micron Technology (NASDAQ:MU) has had one of the wildest rides in the market this year. The stock is still up roughly 190% in 2026, but it has also fallen more than 25% from the all-time high it set in late June, including an approximate 9% single-day drop on July 28 as chip stocks sold off […]

Oil prices are also climbing Tuesday after a report of a ship being struck in the Strait of Hormuz

The company is trying to shed its cyclical past, and the options market is pricing a vast range of outcomes for whether it will succeed.

Stock futures were rising on Tuesday, putting the on the brink of a record high as tech extended its recent rebound. Palantir was the S&P 500’s best performer ahead of the opening bell, surging 16% after the data analytics software developer reported strong second-quarter earnings. CEO Alex Karp described the quarter as “otherworldly,” as U.S. commercial revenue rose 149% from a year ago.

Several AI stocks are on sale.

The South Korean company is the “memory leader for the AI era,” William Blair analyst Sebastien Naji says.

Samsung had a 39% share of DRAM shipments in the second quarter, according to Counterpoint.

Micron Technology (MU) is back in focus after investors reassessed the stock in light of aggressive capacity expansion plans from CXMT, Samsung and SK Hynix. These plans could pressure future memory pricing. See our latest analysis for Micron Technology. Micron Technology’s share price has been volatile, with a 1-day share price return of 0.79% and a 7-day return of 1.09%, following a July decline of about 15% and concerns over capacity expansion from CXMT, Samsung and SK Hynix. Even with...

Memory chip stocks have been volatile and fell as July came to a close, the market’s still-fragile sentiment.

The memory chip maker looks pricey today, but a steep discount appears on future earnings if you believe the AI-driven demand story.

NVIDIA offers a bet on relentless innovation to justify its price, but Micron locked in its future with long-term contracts, creating a starkly different, and arguably safer, way to own the same demand.

Micron Stock Slides as $500 Billion Chinese Chip Rival Ramps Up Threat

Micron's day-to-day movements have split from the longer-term potential of the business.

CXMT's proposed Beijing factory increased concern about longer-term competition across the AI-driven memory-chip market.

Michael Burry’s latest Micron short highlights a long-term bear case that hinges on AI breakthroughs reducing future memory demand.