Astera Labs, Inc. (ALAB) AI Stock Analysis

NASDAQ: ALABAI research summary: business, growth, valuation, analysts, bull and bear case.

ALAB AI stock analysis summary

AI Research

Astera Labs, Inc. (ALAB) designs semiconductor connectivity solutions for cloud and artificial intelligence infrastructure. In FY2025, revenue grew 115.1% to $852.5M, generating net income of $219.1M after previous annual losses. For the latest quarter ended June 30, 2026, quarterly revenue increased 104.5% year-over-year while trailing twelve month operating margin stood at 22.7%.

Market cap
$49.59B
Revenue (TTM)
$1.20B
P/E
140.8x
fwd 55.6x
1Y return
74.8%
S&P 500 16.8%
Avg. target
$391.77
37.1% vs last close

Bull case

  • Astera Labs generated a 3-year revenue compound annual growth rate of 120.2% between FY2022 and FY2025.
  • In the latest quarter ended June 30, 2026, quarterly earnings grew 186.2% year-over-year alongside quarterly revenue growth of 104.5%.
  • The balance sheet held $1.25B in cash and short-term investments with a current ratio of 10.05 as of June 30, 2026.

Bear case

  • The stock trades at a trailing price-to-earnings ratio of 140.8x, well above the median of its Nasdaq-100 Technology peers of 42.1x.
  • The shares demonstrate elevated price volatility with a beta of 3.69.
  • The last close of $285.82 remains well below the 52-week high of $499.48.

What Astera Labs does

Astera Labs, Inc. specializes in the design, production, and sale of semiconductor-based connectivity solutions tailored for cloud and AI infrastructure. Its core offering, the Intelligent Connectivity Platform, encompasses data, network, and memory connectivity solutions underpinned by a software-defined architecture. Founded in 2017 and headquartered in Santa Clara, California, the company collaborates with industry leaders to deploy high-performance connectivity that supports modern computing environments. With 756 employees, the firm develops semiconductor solutions addressing critical data processing and network performance needs for cloud computing and artificial intelligence applications.

Growth and profitability

Astera Labs delivered a 3-year revenue compound annual growth rate of 120.2% from FY2022 to FY2025. Annual revenue expanded from $79.9M in FY2022 to $115.8M in FY2023, $396.3M in FY2024, and $852.5M in FY2025. Gross margin was 73.5% in FY2022, 68.9% in FY2023, 76.4% in FY2024, and 75.7% in FY2025. Operating margin improved from -75.4% in FY2022 and -29.3% in FY2024 to 20.3% in FY2025. Net income shifted from -$83.4M in FY2024 to $219.1M in FY2025. For the trailing twelve months, revenue reached $1.20B with a profit margin of 30.7%. In the latest quarter ended June 30, 2026, quarterly revenue grew 104.5% year-over-year and quarterly earnings grew 186.2%.

ALAB income statement →

Balance sheet and cash flow

As of the quarter ended June 30, 2026, Astera Labs held $1.25B in cash and short-term investments, with total assets of $1.93B and shareholders' equity of $1.73B. Liquidity remained strong with a current ratio of 10.05. In FY2025, operating cash flow reached $319.3M and free cash flow was $281.8M, alongside capital expenditures of $37.5M. The company also allocated $304.0M to research and development expense in FY2025.

ALAB balance sheet →

Valuation and performance

At its last close of $285.82 on October 16, 2026, Astera Labs carried a market capitalization of $49.59B and an enterprise value of $61.35B. The stock trades at a trailing price-to-earnings ratio of 140.8x and a forward price-to-earnings ratio of 55.6x, compared to the median of its Nasdaq-100 Technology peers of 42.1x trailing and 25.1x forward. Its price-to-sales ratio of 41.3x and enterprise value-to-EBITDA ratio of 215.0x both exceed peer medians of 11.9x and 30.6x. Over the past year, the stock gained 74.8%, outperforming the SPY return of 16.8%.

ALAB key metrics →

What analysts expect

Wall Street analysts maintain 11 Strong Buy, 7 Buy, and 8 Hold ratings, with 0 Sell and 0 Strong Sell ratings. The mean price target of $391.77 reflects a 37.1% premium over the last close of $285.82. For the fiscal year ending December 31, 2026, consensus estimates project revenue of $1.91B and earnings per share of $4.03. Astera Labs beat earnings per share estimates in each of the last 4 quarters, and its next earnings date is November 3, 2026.

ALAB forecast and price target →

Key risks and what to watch

  • The company trades at a price-to-sales ratio of 41.3x compared to the median of its Nasdaq-100 Technology peers of 11.9x.
  • Ongoing product advancement required $304.0M in research and development expense in FY2025.
  • Short interest accounts for 6.9% of the float.

AI-generated research summary. Written with AI from Quotelinks data as of October 16, 2026 and checked so every figure matches that data. For information only, not investment advice. Disclaimer

About this ALAB AI stock analysis

This page is an AI-written research summary of Astera Labs, Inc. (ALAB). The text was generated on October 30, 2026 from Quotelinks data as of October 16, 2026 (company profile, annual results, latest balance sheet, valuation, price performance and analyst estimates). An automatic check rejects any draft that contains a figure not found in that data. It is not investment advice; verify figures on the linked tabs before making decisions.

Related: ALAB income statement, ALAB balance sheet, ALAB key metrics, ALAB analyst forecast, ALAB chart. See the ALAB stock overview for the latest quote and news.

ALAB AI stock analysis FAQ

What was Astera Labs' revenue growth in FY2025?

Astera Labs reported revenue of $852.5M in FY2025, which represents a year-over-year revenue growth of 115.1%.

Does Astera Labs pay a dividend?

Astera Labs does not pay a dividend.

What is the analyst price target for ALAB?

Analysts have a mean price target of $391.77, which is 37.1% above the last close price of $285.82 on October 16, 2026.

When is the next earnings release date for Astera Labs?

The company's next earnings date is November 3, 2026.

More Technology AI stock analysis