ALAB
ASTERA LABS (ALAB)
NASDAQ
$223.50+$7.32 (+3.39%)
Price as of Nov 11, 2026 7:19 PM EST
  • $37.8B
    Market Cap
  • 29.02%
    1-Year Change
  • Semiconductors
    Industry

Key Performance

More
  • Earnings Score: N/A
  • Momentum Score: 77
  • True Yield: N/A
  • Financial Health Score: N/A
TradeSmith Loading

Latest Research & News

Compute Express Link (CXL) Memory Market Size, Share, Trends and Global Forecast 2026-2036 | AI Infrastructure and Rack-Scale Pooling Fuel 27% CAGR and a $16.7 Billion Opportunity

The global CXL memory market is projected to grow from $0.85 billion in 2025 to $16.70 billion by 2036, representing a 27% CAGR. Driven by AI infrastructure, rack-scale pooling, and memory shortage solutions, the market is entering commercial deployment with support from major cloud providers and semiconductor manufacturers. North America leads adoption while Asia-Pacific shows highest growth potential.

11/06/2026, 12:35 PM • GlobeNewswire

Credo vs. Sandisk: Which Stock Is the Better Buy for 2027?

The article compares two AI hardware stocks: Credo Technology, a high-speed connectivity supplier growing at 165% revenue with a premium 21x forward P/E valuation, and Sandisk, a data storage provider with 272% revenue growth trading at a lower 5.1x forward P/E. Despite Credo's faster growth, the author recommends Sandisk for 2027 due to its superior valuation, tight memory supply dynamics, and higher upside potential, though both face risks from market cyclicality and competition.

11/02/2026, 9:00 PM • The Motley Fool

These 3 AI Stocks Could Soon Enter the S&P 500. Are They Worth Buying Before the Move?

Three AI infrastructure companies—Astera Labs, Credo Technology, and Sanmina—are positioned to benefit from rising AI spending and could potentially join the S&P 500. Astera Labs and Credo already exceed the $22.7 billion market cap minimum, while Sanmina lags below the threshold but has moved up to the S&P MidCap 400. Each company faces growth-dependent risks, but early investors could see significant gains if they achieve S&P 500 inclusion.

11/01/2026, 10:09 AM • The Motley Fool

2 AI Stocks Down 48% to 70% to Buy Now and Hold for 10 Years

Ciena and Astera Labs, two AI infrastructure suppliers, have experienced significant stock declines but remain well-positioned for long-term growth. Ciena, a leader in optical networking, expects its addressable market to double to $52 billion by 2029 with strong revenue growth and expanding market share. Astera Labs designs AI connectivity chips with accelerating revenue growth and high margins, positioning both companies as key beneficiaries of continued AI data center expansion.

10/28/2026, 11:30 AM • The Motley Fool

If I Could Only Buy 1 AI Stock in November After This Sell-Off, It Would Be This One.

Astera Labs dropped 16.5% in an AI sector sell-off despite having no debt and $1.25 billion in cash. The author recommends buying the dip, citing the company's recent launches of PCIe 7 Aries chips and Orion rack-scale design, along with upcoming Q3 earnings on November 3rd. However, the stock trades at high multiples and depends on a few large customers, making it volatile.

10/23/2026, 4:30 AM • The Motley Fool

Should You Forget Micron and Buy These 3 Memory Stocks Instead?

While Micron Technology has surged 350% over the past year, the article argues that three alternative memory stocks offer better value and growth prospects: SK Hynix delivers higher sequential growth and lower valuation, Sandisk shows faster expansion with long-term customer contracts, and Astera Labs provides exposure to AI infrastructure with accelerating guidance.

10/20/2026, 4:15 AM • The Motley Fool

Arm vs. Credo Technology Group: Which Semiconductor Stock Is a Better Buy in 2026?

The article compares two semiconductor companies: Arm, which licenses chip architecture used in billions of devices globally with strong profitability and low risk, and Credo Technology Group, which provides high-speed interconnects for AI data centers with explosive 205% revenue growth but higher customer concentration risk. The author recommends Credo for its superior growth trajectory despite Arm's defensible business model.

10/15/2026, 5:10 PM • The Motley Fool

Better Artificial Intelligence Stock for 2026: Astera Labs vs. Marvell Technology

The article compares two semiconductor companies powering AI data centers: Astera Labs, a high-speed connectivity specialist with 115% revenue growth but high customer concentration (70% from one customer), and Marvell Technology, a broader semiconductor provider with 42% growth, lower valuation multiples, and confidence in reaching $70-90 billion in revenue by 2031. The author recommends Marvell due to its more attractive valuation, diversified product portfolio, and long-term growth visibility despite both companies facing customer concentration and geopolitical risks.

10/15/2026, 11:35 AM • The Motley Fool

Astera Labs vs. Arm: Which Semiconductor Stock Is a Better Buy in 2026?

The article compares two semiconductor stocks: Astera Labs, which provides AI connectivity solutions with explosive 115% revenue growth but faces customer concentration risk, and Arm, which licenses chip architecture with stable 22.8% growth and reliable royalty streams. The author recommends Astera Labs for growth-focused investors despite concentration risks, while Arm suits those preferring consistency.

10/04/2026, 11:07 AM • The Motley Fool

Arm vs. Credo Technology Group: Which Tech Stock Is a Better Buy in 2026?

Arm and Credo Technology Group represent two different plays on AI infrastructure growth. Arm provides processor architecture for billions of devices with a durable royalty model and 22.8% revenue growth, while Credo offers high-speed connectivity solutions with explosive 205.7% revenue growth but faces customer concentration risk. The author recommends Credo for growth-focused investors despite higher risk, while Arm suits those seeking consistency.

10/01/2026, 2:21 PM • The Motley Fool

Why Is Astera Labs Stock Down Today?

Astera Labs stock plunged 10.1% on September 14, 2026, after AI leaders including Anthropic CEO Dario Amodei called for a slowdown in frontier AI model development due to safety concerns. Since Astera supplies networking and connectivity hardware for AI data centers, slower AI development could reduce demand for its products.

09/14/2026, 2:25 PM • The Motley Fool

Astera Labs Chairman Manuel Alba Sells 183,000 Shares for $51.3 Million. How Big of a Red Flag Is This?

Astera Labs Chairman Manuel Alba sold 183,000 shares worth $51.3 million on September 1, 2026, through a pre-arranged Rule 10b5-1 trading plan adopted in May. While the sale could indicate concerns about the stock's 54% year-over-year surge, Alba retains 1.4 million shares. Despite strong Q2 2026 results and Wall Street's bullish outlook, the stock's expensive valuation and heavy dependence on Amazon (70% of revenue) present risks for investors.

09/11/2026, 3:27 PM • The Motley Fool

Got $1,000? 3 Stocks Building the Physical Artificial Intelligence (AI) Era

As AI systems grow more powerful, investors can benefit from companies building physical infrastructure rather than just software. Three stocks stand out: Astera Labs provides semiconductor connectivity solutions, Modine manufactures cooling systems for data centers, and Flex offers manufacturing and systems integration services. The article recommends allocating $350 to Astera, $350 to Modine, and $300 to Flex.

09/05/2026, 6:15 AM • The Motley Fool

Is Marvell Technology a Millionaire-Maker Stock?

Marvell Technology has delivered extraordinary returns (180% this year, 230% over 12 months) driven by its AI infrastructure business, but the article argues it is unlikely to be a millionaire-maker stock from current levels. With 79% of revenue from data centers and strong custom silicon growth targets, Marvell has solid fundamentals. However, high expectations are already priced in, it faces intense competition from Broadcom and others, and customer concentration creates volatility risk. The stock is recommended as a quality satellite position rather than a wealth-building core holding.

09/04/2026, 7:33 AM • The Motley Fool

3 Millionaire-Maker Artificial Intelligence (AI) Stocks to Buy Now

The article highlights three AI infrastructure stocks—Astera Labs, Credo Technology, and Vertiv—that address critical bottlenecks in AI data center scaling. Astera Labs specializes in connectivity solutions with 93% YoY revenue growth and a $6.5B Amazon warrant agreement. Credo Technology manufactures active electrical cables with 272% YoY growth but faces customer concentration risks. Vertiv dominates power and cooling systems with a $15B backlog and strong positioning in liquid cooling demand.

09/03/2026, 4:30 AM • The Motley Fool

Peers

Statistics

More
Day Range
$207.32
$226.52
$216.18
1-Year Range
$100.27
$483.02
$216.18
Latest Close$216.18
Change
-$0.69 (-0.32%)
Volume4,430,447
Market Cap$37.8B
Shares Outstanding174.8M
P/E (TTM)85.51
Diluted EPS (TTM)$2.53
Enterprise Value$37.6B

Information as of 11/10/2026

Company Profile

$37.8B
Market Cap
$461.3M
Net Income
Sector: Technology
Industry: Semiconductors
2345 North First Street, San Jose, CA, United States, 95131
408 766 3806

Astera Labs, Inc. designs, manufactures, and sells semiconductor-based connectivity solutions for cloud and AI infrastructure in Taiwan and the United States. It offers an intelligent connectivity platform, comprised of semiconductor-based, high-speed, mixed-signal connectivity products that integrate a matrix of microcontrollers and sensors, and COSMOS. The company provides COSMOS software suite, a connectivity system management and optimization software that enables management and optimization of resources for large fleets at cloud-scale via link, fleet, and RAS management capabilities. In addition, it offers PCIe/CXL smart DSP retimers and cable modules; ethernet smart cable modules for cloud and AI infrastructure; CXL memory connectivity controllers; and smart fabric switches. The company serves hyperscalers and system original equipment manufacturers. Astera Labs, Inc. was incorporated in 2017 and is based in San Jose, California.

Key Executives

  • Jitendra Mohan
  • Sanjay Gajendra
  • Philip Mazzara
  • Desmond Lynch
  • Casey Morrison

Current Ownership Distribution

  • Institutions804.7M (66.29%)
  • Mutual Funds404.8M (33.35%)
  • Insiders4.4M (0.37%)
  • Other0 (0.00%)