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AI-driven DRAM and NAND demand fuels sharp rally in memory chip stocks

Sandisk and Micron are now generating around 80 cents of gross profit for every dollar of revenue. That compares to a wide range historically, from single digits to around 60 cents on the dollar. That seems unsustainably high for companies in the very expensive business of physically manufacturing chips, but AI demand is changing the game.

U.S. and Iran near peace agreement, AI models face U.S. review, SEC could allow companies to ditch quarterly reports, and more news to start your day.

Profits have never been a sure thing in the volatile industry. Memory chip makers Micron Technology and Sandisk as well as hard-drive makers Seagate and Western Digital have all produced annual operating losses at least once in just the last three years. Sandisk and Micron are now generating around 80 cents of gross profit for every dollar of revenue.

This red-hot AI stock's phenomenal rally is likely to continue following its latest quarterly report.

Sandisk Corp. (NASDAQ:SNDK) is one of the 10 Stocks Turning Heads With Double-Digit Gains. Shares of Sandisk rallied for a fifth consecutive day on Tuesday to hit a fresh all-time high, as investors increased their exposure to the company, buoyed by its stellar earnings performance and highly optimistic outlook for the fourth quarter of fiscal […]

Tradr ETFs has launched the Tradr 2X Short Sandisk ETF, a single stock product designed to provide twice the inverse daily exposure to Sandisk. The ETF targets NasdaqGS:SNDK and offers a way to express negative or hedged views on Sandisk shares. The product adds to the range of trading instruments directly linked to Sandisk’s stock, beyond holding the shares themselves. Sandisk, traded as NasdaqGS:SNDK, currently has a share price of $1,406.32, with very strong moves shown in recent...

Futures rose. President Trump "paused" his Hormuz opening effort. AI plays AMD, Astera Labs, Lumentum, Arista were earnings movers late.

Amid severe supply shortages, Micron and Sandisk have raised prices dramatically on critical memory products, fueling a stunning surge in their gross margins.

The Nasdaq hit new highs Tuesday. AI plays AMD, Astera Labs, Lumentum and Arista were earnings movers late.

The semiconductor sector (SOXX) has seen a lot of momentum this year. Yahoo Finance Senior Business Reporter Ines Ferré zooms in on Micron (MU) in particular, highlighting the factors driving the stock's recent gains.

Sandisk shares rose once more Tuesday, with the memory-chip company looking to join the likes of McDonald’s Verizon and PepsiCo when it comes to market value. Sandisk stock is currently on pace to surpass a $200 billion market capitalization for the first time since the company completed its spinoff from Western Digital on Feb. 24, 2025, according to Dow Jones Market Data. Sandisk advanced 13% to $1,413 on Tuesday, as investors continue to bet that the boom in construction of artificial-intelligence data centers will drive up memory demand.

SanDisk has authorized its first-ever buyback program as a standalone company.

Investors are no longer just chasing the GPUs that train AI models. They're also chasing the memory and storage needed to keep those systems running.

Here’s a number that makes you look twice: in a single quarter, SanDisk (NASDAQ: SNDK) generated nearly $3 billion in free cash flow, posted EPS of $23.41 vs estimates of $14.62, and then guided the next quarter to as much as $8.25 billion in revenue. About a year ago, the stock was at $40. Now it’s around $1,400. That’s not hype, it’s timing, execution, and a massive shift in demand all lining up. See, SanDisk’s Surge Explained: What’s Fueling the Move.

Solid demand and pricing, shift toward NBMs, solid earnings growth, and compelling valuation suggest more upside in Sandisk stock.

Jim Cramer has a habit of cutting through the noise and pointing at something most investors are overlooking. On May 4, he did it again. In a X post, the "Mad Money" host wrote: "Oracle and SanDisk have become the tells of this market." That's a bold claim. But when you look at what these two ...

These stocks have both soared by more than 600% in the past 12 months.

Memory chip stocks are ripping higher again this morning, with Micron Technology (NASDAQ:MU) shares up 12% and SanDisk (NASDAQ:SNDK) shares climbing 10% in mid-morning trading on Tuesday. MU stock is changing hands near $644, while SNDK shares are pushing through $1,380. The synchronized rally extends what’s already been a parabolic year for memory names. Micron ... Micron Rockets 12%, SanDisk Leaps 10% as Tight Memory Supply Fuels Parabolic AI Trade

Micron is helping to solve the energy crisis in AI.

Sandisk is seeing huge growth and just revealed new long-term agreements.

XPeng Inc. develops smart electric vehicles and related mobility services for tech-focused consumers in China.

Explore how Sandisk Corporation's (SNDK) revenue from international markets is changing and the resulting impact on Wall Street's predictions and the stock's prospects.

Move aside Magnificent 7. Some of the "other 493" stocks in the S&P 500 are making a huge run.

Micron and Sandisk are benefiting from an unprecedented supply shortage in memory chips.

Dow Jones Futures: Iran attacks sparked stock market losses Monday. Palantir stock rallied on earnings late.

A Technology Stock That Has Held the Zacks #1 Ranking Since Roughly September 2025 and One Melting Higher in 2026.

Western Digital is approaching a key date with its dividend hike in focus, underpinned by solid earnings and sustained AI-driven demand momentum.

Micron Stock Keeps Jumping as Memory Prices Soar

If you are trying to figure out whether Sandisk is still reasonably priced after a huge run, the recent share moves make valuation hard to ignore. The stock last closed at US$1,187, with returns of 10.9% over 7 days, 69.2% over 30 days and 331.3% year to date, while the 1 year return is a very large multiple of the starting price. Recent coverage has focused on Sandisk's sharp share price gains and shifting expectations around its position in the Tech sector. This kind of attention often...