You’re certainly familiar with names like Nvidia and Palantir Technologies. The former remains the world’s chief supplier of artificial intelligence (AI) data center processors, while the latter is one of the most-used decision-intelligence platforms. Both stocks have performed very well of late thanks to AI mania.

The problem with stepping into such well-known names, however, is simply that these trades can be very crowded and therefore very expensive. As Warren Buffett famously advises, “You can’t buy what is popular and do well.” Oh, there are clear exceptions to his argument — both Palantir and Nvidia continued rallying well after both tickers became well-known must-haves. Plenty of investors understandably suspect that these two stocks’ highest-growth phase is in the rearview mirror. Smart investors are looking for the next unknown AI gem that’s yet to be discovered and subsequently fully valued.

To this end, three under-the-radar AI stocks to buy this year before their underlying companies become a more important part of the AI conversation are Dell (DELL +13.06%), ON Semiconductor (ON +2.57%), and Astera Labs (ALAB +2.02%). Here’s why.

Yes, Dell is waist-deep into the AI solutions business

Dell is not only still around as a major brand in the desktop and laptop space, but is also inching into the AI space with a platform called Dell AI Factory.

In simplest terms, Dell AI Factory allows organizations to harness the power of artificial intelligence in a way that’s easy to implement and easy to use… using Dell’s hardware of course (although often paired with Nvidia-made processors). Formula 1 racing team McClaren, energy and chemical outfit Worley, and retailer Lowe’s are just some of the organizations that have been able to do something constructive with otherwise abstract and difficult-to-build AI tech.

And it’s working! Last fiscal year’s top line grew 19% to a record-breaking $113.5 billion, led by 40% growth from its infrastructure solutions group, which was led by an explosion of sales of its AI-optimized servers. Analysts are looking for comparable top-line and bottom-line growth this year as well. Its practical, turnkey offerings are the option that many companies not interested in piecing together their own AI solution have been waiting for.

Just be careful if you’re interested. While most investors don’t yet think of Dell as a participant in the AI revolution, enough of them have found and plowed into a stake in this $160 billion company to push shares up to a price that’s 30% above Wall Street’s consensus target of $191.21.

Much of this gain has occurred only recently, so analysts may not have had a chance to update their stances. Still, if you can hold out for a slightly better entry point, Dell is one of the stock market’s better-kept AI secrets.

ON Semiconductor makes AI-powered automation possible

Creating a powerful AI platform is one thing. Doing something constructive with it is another. AI still needs a way to convert physical information into digital data and then do something mechanically useful with its computed information.

ON Semiconductor is quietly bridging that gap.

Simply put, ON makes a range of industrial sensors, wireless antennas, and microcontrollers, along with power controllers, high-capacity semiconductors, and motor controllers that are used in everything from driver-assistance tech to medical diagnostic equipment to factories to wearables, and more. The company’s current developmental partners include electric vehicle (EV) makers Geely and Nio, but it’s also working with China’s Sineng Electric on energy-storage solutions. It’s even partnered with Nvidia to develop new 800-volt power solutions that the next generation of AI data centers is likely to utilize to improve power efficiency.

Image source: Getty Images.

It’s not a high-growth business yet, for the record; double-digit revenue growth is still a very good year for this company. Its revenue and earnings growth are apt to accelerate in the foreseeable future, however, driven by its soup-to-nuts offerings at a time when factories, automobiles, healthcare, and even cities are becoming more AI-automated.

ON’s a consistent grower in the meantime and usually profitable. And when it isn’t, it’s often for non-operational reasons like last quarter’s restructuring impairment charge. This fiscal viability makes it something of a standout compared to many of its direct competitors like Navitas and Wolfspeed.

Astera Labs hardware helps AI data centers function faster

Last but not least, add Astera Labs to your list of overlooked or unknown AI stocks to buy in 2026 before the crowd discovers its potential.

In the industry’s infancy, AI data centers were built using existing, off-the-shelf components like Nvidia’s graphics processing units (GPUs), networking hardware from Cisco, and PC memory chips from Micron. And it was fine… in the beginning. It didn’t take the business very long to realize it was consuming and creating more digital information than this generation of equipment could handle. It needed more, but it also needed cost-effective solutions capable of integrating older hardware with newer components.

Astera Labs answered the call.

In simplest terms, Astera designs and manufactures entire systems that interconnect an AI data center’s thousands of processors. Specifically, its Aries retimers and cables receive and deliver high-speed signals from processors, its Scorpio fabric switches make the most of available bandwidth, its Leo memory controllers improve the existing memory capacity of legacy physical interfaces, while its Taurus ethernet cards dramatically improve traditional networking solutions. Astera Labs also offers the software that makes all of this hardware work together to achieve some pretty amazing optimization. That’s why its list of customers and partners consists of hyperscalers like Microsoft and Amazon.

Today’s Change

(2.02%) $3.96

Current Price

$199.61

Key Data Points

Market Cap

$34B

Day’s Range

$189.70 – $203.32

52wk Range

$76.53 – $262.90

Volume

179K

Avg Vol

5.6M

Gross Margin

75.99%

The company’s time is finally here. Last fiscal quarter’s revenue of $308.4 million was 14% better than the previous quarter’s and 93% higher year over year. Analysts expect comparable revenue growth this year and next to drive even more explosive earnings growth. Yes, Astera Labs is profitable too, on pace to report nearly $3 per-share profit in 2026, en-route to an expected $4.33 for 2027.

It’s not a cheap stock, priced at 45 times next year’s projected earnings. That’s not terribly expensive, however, given the long-term opportunity at hand. Industry research outfit Global Market Insights expects the worldwide data center infrastructure market that Astera serves to grow at an average annual pace of 13.4% through 2034.

But President Donald Trump might be interested in the role.

Shortly after the United States and Iran exchanged fire on Thursday, Trump made a quick jaunt to the National Mall to review the Lincoln Memorial Reflecting Pool that he ordered repainted a color he describes as “American flag blue.”

The project has been on his mind lately. During an hour-plus speech Monday to small-business owners, Trump spent about nine minutes talking about the paint job, detailing the granite floor and boasting that he whittled the renovation’s cost to $1.9 million from what he said was an initial $350 million estimate.

Trump’s next project might be East Potomac Park, home to an affordable, accessible public golf course with views of the Washington Monument.

The Republican president has talked of transforming it into a posh “U.S. Open-caliber course.” Signs were posted this week warning of a disruption and preservation advocates took the government to court as debris dumped there from the White House East Wing demolition tested positive for lead.

By late Friday, the nonprofit that operates the course said it would continue managing the space until the National Park Service begins a “historic restoration.”

Meanwhile, the White House told a planning agency that it would cost taxpayers at least $7.5 million to follow through on Trump’s plan to paint the granite Eisenhower Executive Office Building white.

And that was just this week in Washington’s extreme makeover.

All the president’s projects

Over the past year, Trump has bulldozed the East Wing to make way for a ballroom. His name was added to the facades of the U.S. Institute of Peace and the Kennedy Center, which he plans to close for a two-year renovation. His face adorns a banner at the Department of Justice’s headquarters, among others. He is pushing for a triumphal arch near Arlington Cemetery and has closed parks, including Lafayette Square across from the White House, for a rehab.

Trump is guaranteeing himself a lasting imprint on a city where he won just 6.5% of the vote in 2024. He is flexing extraordinary executive power and offering fresh insight into how he spends his time, perhaps a president’s most valuable asset.

As the Washington projects unfolded this week, the ceasefire in Iran was at risk of unraveling, motor club AAA said the average price of a gallon of gas surpassed $4.50 and elections provided new evidence of Democratic enthusiasm heading into the November elections.

“It’s not a zero-sum game but obviously all presidents have limited amounts of capital they can use and limited amounts of attention that they have to give,” said presidential historian Julian Zelizer of Princeton University. “And he’s deciding, in a moment of war, a moment of economic instability, that this is a priority.”

Trump rejects such concerns.

Asked at the Reflecting Pool why he was focused on the project given the U.S. military action in Iran, he said, “Our country is about beauty, cleanliness, safety, great people. Not a filthy capital.”

Political considerations for Republicans

For Republicans defending slim congressional majorities, it is not so simple. Many would prefer to talk about policy accomplishments, including tax cuts, rather than multimillion-dollar Washington construction projects.

While few directly criticize Trump, there is an acknowledgment that the party needs to confront economic realities.

“A lot of Americans are very worried about the cost of living and we need to address it,” Sen. John Kennedy, R-La., said recently.

A Washington Post-ABC News-Ipsos poll conducted in late April found that 52% percent of Americans oppose Trump’s planned arch. That includes about 6 in 10 independents. Some 51% of Republicans favor it.

Americans oppose the ballroom by a 2-to-1 margin, driven largely by Democrats and independents. About 2 in 10 Republicans oppose the project, according to the poll. The poll did not find a notable shift in support of the ballroom after a shooting at last month’s White House Correspondents’ Association Dinner. Trump has cited that incident in his push for a secure facility, something he did not mention when he initially ordered the demolition of the East Wing.

Trump is showing no sign of backing away from any of the projects. In a sign of the GOP’s loyalty to him, Republican senators added $1 billion in White House security upgrades for the ballroom to an unrelated bill this week. Trump initially said taxpayer money would not be needed.

A dizzying pace of change in Washington

In a city where historic preservation is often sacred, the pace of change has been dizzying.

Rebecca Miller, the executive director of DC Preservation League, has spent 23 years at the organization, which sued to stop the golf course takeover and joined a coalition attempting to force the Kennedy Center to comply with preservation laws. She said her organization has worked with administrations of both parties and called the Trump moves “highly unusual.”

“One of the problems that we have right now is an administration that seems to think that it can just plow ahead without any input,” she said. “These assets are owned by the people of the United States. They’re not anybody’s personal portfolio.”

White House spokeswoman Taylor Rogers said Trump is “laser-focused on lowering costs for working families, deporting illegal criminals, keeping our cities safe, beautifying our nation’s capital, and protecting our national security by ensuring Iran can never possess a nuclear weapon all at the same time.”

This is not the first time a White House has taken an interest in Washington’s appearance.

During Lyndon Johnson’s administration, first lady Lady Bird Johnson oversaw beautification efforts that included planting trees and flowers throughout the District of Columbia.

Her efforts were sometimes derided as distractions from other pressing issues, such as the Vietnam War. But she implemented them in coordination with local officials.

“Lady Bird Johnson was trying to bring out the natural beauty of Washington,” said Mark Updegrove, chairman of the LBJ Foundation and a presidential historian. “Donald Trump is trying to remake the nation’s capital in his own image.”

Trump’s assertion of power over Washington, including the continued deployment of National Guard troops, has animated the city’s Democratic primary next month for key local offices, including mayor and delegate to Congress.

The first question at a forum for mayoral candidates this week focused on how to protect the Home Rule Act, the 1973 law that gave the city limited self-government. The candidates said they would stand up to Trump as needed, though one contender, Vincent Orange, noted that national Democrats had also failed the district.

“The two times that we had an opportunity at statehood, it was the Democrats who let us down,” he said, referring to failed congressional attempts to make the city a state with full rights of representation.

In an interview, Janeese Lewis George, a D.C. Council member and top candidate in the mayor’s race, said city officials need to do a better job of making their case in Congress for statehood. She said Trump’s impact on the city is broader than the renovations, as she referred to the troop deployments as a “federal occupation” and noted the fallout from immigration enforcement activity and cuts to the federal workforce.

“The people of our city are afraid,” she said. “It’s the mayor’s job to really let the nation know that D.C. has uniquely been left vulnerable.”

Tom Davis, a Virginia Republican who often supported the city’s autonomy when he was a congressman, said the renovations offer an “opportunity to bring some money into the city and spruce up stuff that you wouldn’t have had otherwise.”

“But this is tough,” he said. “This is not a city that is in love with the president.”