
Are These Volatile AI Stocks Worth Buying Now?
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The growing adoption of artificial intelligence is driving tremendous growth for the semiconductor industry. But demand for chips can be cyclical, which can lead to volatility for many of these stocks. It's...
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June 28, 2025
06:00 AM
The Motley Fool
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The growing adoption of artificial intelligence is driving tremendous growth for the semiconductor industry
But demand for chips can be cyclical, which can lead to volatility for many of these stocks
It's important to understand that wild swings in prices don't tell you anything the long-term direction of the
Volatility can be a long-term investor's friend, viding the opportunity to buy competitively positioned companies at attractive valuations
Two of the most volatile stocks in the chip industry over the past year have been Micron nology (MU -0. 98%) and Arm Holdings (ARM 4
These high-growth es are meeting the growing demand for AI infrastructure in data centers and other ducts
Here's why they may, or may not be, smart buys right now
Image source: Getty Images
Micron nology Investors have a lot of choices to fit off the investment in AI infrastructure
There is tremendous demand for everything from chips, networking, and liquid-cooled servers
But for Micron nology, the need for more high-bandwidth memory and solid-state storage (SSD) to enable faster data cessing and retrieval is a huge opportunity
The memory market is competitive, which historically led Wall Street to focus on the cyclical swings in selling prices and supply that create volatility in Micron's financials
But if you had just bought and held the stock 10 years ago, your investment would be up 540%
Micron could easily repeat that performance in the coming years
The opportunity to meet the surging investment in AI infrastructure is driving record revenue for Micron in 2025
Revenue grew 37% year over year last quarter, driven by nearly 50% quarter-over-quarter growth in high-bandwidth memory ducts
Overall, Micron's sales to data centers more than doubled over the year-ago quarter
However, the stock is trading at 16 times this year's earnings estimate and just 10 times next year's earnings
These modest earnings multiples indicate that Wall Street is underestimating the sustainability of Micron's growth
It's possible that Micron's revenue over the next several years could be smoother than the lumpy results in recent years
Micron CEO Sanjay Mehrotra noted that the is on track for record revenue and solid fitability in fiscal 2025
The company is also gaining momentum with its SSD, gaining on competitors to become the No. 2 player in the market
As more advanced AI workloads kick in, data centers will need memory nology for faster data cessing speeds and better energy efficiency to control computing costs
Micron's growth suggests that it is meeting this need
With Dell'Oro Group forecasting $1 trillion in annual data center spending by 2029, up from the recent $260 billion spent in 2023, Micron could be reporting more record revenue in the years to come
Its relatively modest P/E multiple doesn't reflect this possibility, making the stock a compelling long-term investment
I would consider buying s
Image source: Getty Images
Arm Holdings Teaching computer models to think more humans will continue to require substantial investment in greater cessing power
Arm is a leader in designing and licensing central cessing units (CPUs) to other chip companies and duct manufacturers
In fact, you're bably reading this on a device powered by an Arm-based cessor
Arm's chip designs are everywhere, including 99% of smartphones sold globally, but it also has an increasing of chips being used in data centers
Its market in cloud computing, automotive, and other has been steadily increasing every year
Its revenue, which comes from licensing and royalties, grew 34% year over year last quarter to over $1
Leading companies, including Nvidia, Amazon, Alphabet's Google, and Microsoft, are using Arm-based chips
Nvidia's Grace Blackwell CPU for data centers is an Arm-based design, while Amazon, Google, and Microsoft are using its chip nology to power cloud services for their customers
Arm's expertise in building chips that offer superior energy efficiency positions it well for strong growth in a market that can't get enough computing power. -based company expects up to 50% of new server chips to be Arm-based this year
This is pointing to excellent growth spects for Arm Holdings
The reason the stock has been so volatile over the last year can be attributed to its high valuation
Arm's lucrative of designing chips and collecting royalties on every chip shipped using its nology is well reflected in the stock right now, which is trading at 88 times this year's earnings estimate
The stock hasn't hit a new high since reaching $188. 75 in July 2024, and it may need to settle for a while longer to bring its valuation closer to other leading chip stocks
For example, Nvidia, Advanced Micro Devices, and Taiwan Semiconductor Manufacturing are each growing earnings at the same rate, or faster, than Arm but trade at much lower earnings multiples
All of these stocks, including Micron, offer investors a more attractive growth-to-value file, and therefore offer a better opportunity for market-beating returns
I would pass on Arm stock for now.
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