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Astera Labs

ALAB

Market cap $50.5B

291.22 USD

+6.69

2.35%

At close Updated Sep 11, 4:00 PM EDT

Pre-market

After hours

290.80

-0.42

0.14%

1 day

2.35%

5 days

1.83%

1 month

-6.66%

3 months

-20.75%

6 months

133.52%

Year to date

62.19%

1 year

25.04%

5 years

369.48%

10 years

369.48%

About: Astera Labs Inc designs and delivers semiconductor-based connectivity solutions for cloud and AI infrastructure. Its Intelligent Connectivity Platform integrates semiconductor technology, microcontrollers, sensors, and software to enhance performance, scalability, and data management. The company offers products such as integrated circuits (ICs), boards, and modules, catering to hyperscalers and system OEMs. The company's solutions focus on data, network, and memory management in AI-driven platforms. Geographically, the company operates in Singapore, China, Taiwan, and United States, of which maximum revenue is derived from United States.

Employees: 756

Technology Semiconductors

News

Positive

Neutral

Negative

Sentiment 3-Months

Positive 62.1%

Neutral 29.8%

Negative 8.1%

Zacks Investment Research

Why Astera Labs, Inc. (ALAB) Outpaced the Stock Market Today

Astera Labs, Inc. (ALAB) concluded the recent trading session at $291.22, signifying a +2.35% move from its prior day's close.

Why Astera Labs, Inc. (ALAB) Outpaced the Stock Market Today

The Motley Fool

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

Director Manuel Alba executed a sale of ~183,000 shares at a weighted average price of $280.13, totaling ~$51.3 million. The transaction size represents 12% of the total equity stake held before the filing, leaving the insider with a remaining position of ~1.4 million shares.

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

The Motley Fool

Astera Labs vs. Marvell Technology: Which AI-Driven Tech Stock Is a Better Buy in 2026?

Astera Labs specializes in high-speed connectivity solutions for AI infrastructure and is growing revenue at a triple-digit pace. Marvell Technology offers a broader portfolio of data infrastructure semiconductors and recently secured a decade-long partnership with a major cloud provider.

Astera Labs vs. Marvell Technology: Which AI-Driven Tech Stock Is a Better Buy in 2026?

The Motley Fool

Astera Labs vs. Applied Materials: Which Technology Stock Is a Better Buy in 2026?

Astera Labs provides essential connectivity hardware for the rapidly expanding AI data-center market. Applied Materials is a foundational leader in the semiconductor equipment industry with multi-billion dollar cash flows.

Astera Labs vs. Applied Materials: Which Technology Stock Is a Better Buy in 2026?

The Motley Fool

Astera Labs vs. Taiwan Semiconductor Manufacturing: Which AI Supplier Stock Is a Better Buy in 2026?

Astera Labs offers high-speed connectivity solutions for AI infrastructure and is seeing triple-digit revenue growth. Taiwan Semiconductor Manufacturing remains the world's dominant foundry, capturing over half of the global chip fabrication market.

Astera Labs vs. Taiwan Semiconductor Manufacturing: Which AI Supplier Stock Is a Better Buy in 2026?

Zacks Investment Research

ALAB Gains From Aries and Taurus Strength: Can It Beat MRVL & CRDO?

Astera Labs benefits from record Aries revenues and strong Taurus growth as AI infrastructure demand expands, with Q3 revenues likely to be $540M to $560M.

ALAB Gains From Aries and Taurus Strength: Can It Beat MRVL & CRDO?

Astera Labs, Inc. (ALAB) Presents at Citi's 2026 Global TMT Conference Transcript

Astera Labs, Inc. (ALAB) Presents at Citi's 2026 Global TMT Conference Transcript

Astera Labs, Inc. (ALAB) Presents at Citi's 2026 Global TMT Conference Transcript

24/7 Wall Street

The Next Winners May Not Be the Stocks You Expect

The biggest AI gains of the next two years may come from names most investors overlook entirely.

The Next Winners May Not Be the Stocks You Expect

Astera Labs stock is recovering: does it have more upside as growth continues?

Astera Labs stock has remained under pressure in the past few months, moving from the year-to-date high of $498 to the current $300. It has crawled back this month, and this recovery will likely continue in the coming months as demand for its products continues rising.

Astera Labs stock is recovering: does it have more upside as growth continues?

Columbia Select Mid Cap Growth Fund Q2 2026 Portfolio Review

Institutional Class shares of Columbia Select Mid Cap Growth Fund returned 26.69% for the period ending June 30, 2026. Contributors to relative performance Kioxia Holdings, Hut 8 and Sandisk. Detractors from relative performance Spotify, Cloudflare and Astera Labs.

Columbia Select Mid Cap Growth Fund Q2 2026 Portfolio Review

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