Astera Labs: Steady Upward Revenue Expansion
Astera Labs (NASDAQ:ALAB) develops, produces, and markets connectivity solutions utilizing a software-defined architecture to empower customers to deploy and operate high-performance cloud and artificial intelligence systems at scale.
While expanding its Taiwan operations and related facilities to facilitate system integration with local manufacturers, it was added to the Nasdaq-100 Index and reported a 26% net income margin for the quarter ended March 31, 2026.
Navitas Semiconductor: Navigating Ongoing Revenue Declines
Navitas Semiconductor (NASDAQ:NVTS) designs, develops, and markets gallium nitride power integrated circuits, silicon system controllers, and digital isolators for various power conversion and charging applications around the world.
It responded to a new patent infringement lawsuit filed by Wolfspeed, issued earn-out shares to satisfy contingent obligations, and reported a negative 318% EBIT margin for the quarter ended March 31, 2026.
Why Revenue Matters for Retail Investors
Revenue gives investors an essential baseline measure of the total money brought in by a business over a given period before any operating expenses, taxes, or interest payments are subtracted. This metric reveals whether an organization is successfully attracting customers and growing its overall business volume over time.
Quarterly Revenue Trends for Astera Labs and Navitas Semiconductor
Data source: Company filings. Data as of July 17, 2026.
Foolish Take
Both Astera Labs and Navitas Semiconductor seek to capitalize on the artificial intelligence sector‘s growth. Their revenue trends reveal which is successfully capturing this industry expansion. Clearly, Astera Labs is the winner here, as illustrated by the whopping 93% year-over-year sales growth seen in the first quarter.
Story Continues
The connectivity solutions developed by Astera Labs are critical components of AI infrastructure. They deliver superior data transfer speeds compared to previous products, and AI businesses seek speed as a key enabler of artificial intelligence technology.
That said, Navitas is undergoing an interesting transition period. Last year, the company decided to discontinue its lucrative mobile and consumer businesses in China, which accounted for 60% of its revenue in 2024. It wants to focus on power conversion and charging solutions for the AI market instead. That’s why its sales are in freefall.
However, Navitas management believes revenue will start to climb this year, as demonstrated by the 18% sales increase in the first quarter over Q4. Investing in the company at this point is a leap of faith that its AI strategy will be a winner over the long term.
Should you buy stock in Astera Labs right now?
Before you buy stock in Astera Labs, consider this:
The Motley Fool Stock Advisor analyst team just identified what they believe are the 10 best stocks for investors to buy now… and Astera Labs wasn’t one of them. The 10 stocks that made the cut are built for long-term growth and could produce monster returns in the coming years.
Consider when Netflix made this list on December 17, 2004… if you invested $1,000 at the time of our recommendation, you’d have $371,842!* Or when Nvidia made this list on April 15, 2005… if you invested $1,000 at the time of our recommendation, you’d have $1,244,783!*
That performance is why people listen. With a track record of beating the S&P 500 by 4x, Stock Advisor offers a distinct advantage. Don’t miss the latest top 10 list, available with Stock Advisor, and join an investing community built for the long haul.
*Stock Advisor returns as of July 19, 2026.
Robert Izquierdo has positions in Astera Labs. The Motley Fool recommends Astera Labs and Wolfspeed. The Motley Fool has a disclosure policy.
Astera Labs vs. Navitas Semiconductor: What the Revenue Trajectories of These Artificial Intelligence Companies Reveal to Investors. was originally published by The Motley Fool