Why Astera Labs Stock Is Plummeting Today

Source The Motley Fool

Key Points

  • Astera Labs Q4 report arrived with better-than-expected sales and earnings.

  • The company's forward guidance also looked pretty strong.

  • Investors reacted negatively to the Q4 report due to margin concerns and news that Astera's CFO is stepping into a different role.

  • 10 stocks we like better than Astera Labs ›

Astera Labs (NASDAQ: ALAB) stock is selling off following the company's recent fourth-quarter report. The company's share price was down 19.7% as of 1:40 p.m. ET and had been off as much as 21.2% earlier in trading.

Astera Labs published its Q4 results after the market closed yesterday and reported sales and earnings for the period that beat the average Wall Street targets. On the other hand, the company announced that its chief financial officer was resigning and issued forward guidance and commentary that raised concerns about the outlook on margins.

Will AI create the world's first trillionaire? Our team just released a report on the one little-known company, called an "Indispensable Monopoly" providing the critical technology Nvidia and Intel both need. Continue »

A chart line going down over hundred-dollar bills.

Image source: Getty Images.

Astera Labs stock sinks despite big Q4 beats

Astera Labs reported non-GAAP (adjusted) earnings per share of $0.58 on revenue of $270.6 million -- a performance that came in far better than the average analyst estimates. The average Wall Street targets had called for the business to post adjusted earnings of $0.51 per share on sales of $249.55 million.

The semiconductor specialist's revenue surged nearly 92% higher year over year, and adjusted earnings per share were up roughly 57% compared to the prior-year period. It was another strong quarter for Astera Labs by most measures, but the stock is getting hit hard in response to a shakeup on the management team and fears that margins could weaken.

Margin concerns and CFO change are spurring sell-offs

For the current quarter, Astera is guiding for sales between $286 million and $297 million and a gross margin of roughly 74%. Meanwhile, adjusted earnings per share are projected to come in between $0.53 and $0.54. Guidance actually came in ahead of expectations on most key fronts, but some analysts are concerns that rising sales to Amazon will cause Astera Labs' margins to contract further out.

In addition to the margin fears, news that Mike Tate is transitioning from the CFO role to become a strategic advisor to CEO Jitendra Mohan also appears to be factoring into today's sell-off. Tate will be succeeded in the CFO role by Desmond Lynch, who will step into the position on March 2. While management shakeups often result in volatility for stocks, the passage of time could wind up showing that today's bearish action was an overreaction.

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 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 $443,353!* Or when Nvidia made this list on April 15, 2005... if you invested $1,000 at the time of our recommendation, you’d have $1,155,789!*

Now, it’s worth noting Stock Advisor’s total average return is 920% — a market-crushing outperformance compared to 196% for the S&P 500. Don't miss the latest top 10 list, available with Stock Advisor, and join an investing community built by individual investors for individual investors.

See the 10 stocks »

*Stock Advisor returns as of February 11, 2026.

Keith Noonan has no position in any of the stocks mentioned. The Motley Fool has positions in and recommends Amazon. The Motley Fool recommends Astera Labs. The Motley Fool has a disclosure policy.

Disclaimer: For information purposes only. Past performance is not indicative of future results.
placeholder
Should You Buy Bitcoin Now or Buy Tesla Which Holds Bitcoin? In 2026, Bitcoin (BTC) suffered a Waterloo-style sell-off, with prices quickly retreating to around $60,000 from a period high of nearly $98,000 at the start of the year. Bitcoin is once
Author  TradingKey
10 hours ago
In 2026, Bitcoin (BTC) suffered a Waterloo-style sell-off, with prices quickly retreating to around $60,000 from a period high of nearly $98,000 at the start of the year. Bitcoin is once
placeholder
Financial Markets 2026: Volatility Catalysts in Gold, Silver, Oil, and Blue-Chip Stocks—A CFD Trader's OutlookThe financial world is perpetually in motion, but the landscape for 2026 seems to be shaping up to be particularly dynamic. For CFD traders navigating global markets, this heightened volatility could present a distinctive set of challenges and opportunities.
Author  Rachel Weiss
12 hours ago
The financial world is perpetually in motion, but the landscape for 2026 seems to be shaping up to be particularly dynamic. For CFD traders navigating global markets, this heightened volatility could present a distinctive set of challenges and opportunities.
placeholder
Gold climbs to $5,050 as Fed-driven USD weakness offsets positive risk tone ahead of US NFPGold (XAU/USD) attracts some dip-buyers following the previous day's modest slide and climbs back above the $5,050 level during the Asian session on Wednesday.
Author  FXStreet
17 hours ago
Gold (XAU/USD) attracts some dip-buyers following the previous day's modest slide and climbs back above the $5,050 level during the Asian session on Wednesday.
placeholder
Bitcoin’s ‘2022 Redux’ Fears Are Superficial, Argues TexasWest Capital CEOTexasWest Capital CEO Christopher Inks argues Bitcoin's drop is a completed "degrossing" event, structurally distinct from the 2022 Terra-induced collapse.
Author  Mitrade
17 hours ago
TexasWest Capital CEO Christopher Inks argues Bitcoin's drop is a completed "degrossing" event, structurally distinct from the 2022 Terra-induced collapse.
placeholder
Is the Crypto Rally Dead? Why Bernstein Still Predicts a $150K Bitcoin Peak Despite Waller’s WarningsFed Governor Waller claims the crypto craze has faded, while Bernstein backs Bitcoin to reach $150,000 this year.On Tuesday (February 10), the cryptocurrency market remained sluggish; wit
Author  TradingKey
Yesterday 10: 37
Fed Governor Waller claims the crypto craze has faded, while Bernstein backs Bitcoin to reach $150,000 this year.On Tuesday (February 10), the cryptocurrency market remained sluggish; wit
goTop
quote