Is Astera Labs, Inc. Common Stock (ALAB) Undervalued? Valuation & Fair Price
At $342.21, 3 of the 4 frameworks would pass on Astera Labs, Inc. Common Stock today — Warren Buffett, Benjamin Graham, and Phil Town (Rule #1) rate it Avoid and Peter Lynch rates it Hold. Each model calculates its own fair value and margin of safety; create a free account to see the exact buy price behind every verdict.
Astera Labs, Inc. Common Stock
ALABTechnology · Semiconductors · NASDAQ
$342.21
P/E 146.9×
Astera Labs, Inc. develops, produces, and markets semiconductor-based connectivity solutions for cloud computing and artificial intelligence infrastructure. Its core offering, the Intelligent Connectivity Platform, comprises a comprehensive portfolio of data, network, and memory connectivity products. These are unified by a software-defined architecture, which empowers customers to seamlessly deploy and operate high-performance cloud and AI systems at scale. Established in 2017, the company is headquartered in Santa Clara, California.
Investor scorecard
How the four investors rate Astera Labs, Inc. Common Stock
3 of 4 frameworks urge caution
Investor model analysis
Details lockedAt $342.21, 3 of 4 frameworks say Avoid
Intrinsic Value (DCF)
Warren Buffett's valuation model · select an investor above to switch
Intrinsic Value
Locked — upgrade to viewBuy Below
Locked — upgrade to viewStrong Buy
Locked — upgrade to viewMargin of Safety
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Insider & congress activity
Are insiders buying ALAB?
Over recent SEC Form 4 filings, ALAB insiders bought $0 and sold $126.3M of stock across 97 open-market trades. Insiders sell for many reasons, but they buy for one.
| Insider | Action | Shares | Value | Date |
|---|---|---|---|---|
| Dyckerhoff Stefan Adirector | Sell | 8,333 | $3.1M | Oct 7, 2026 |
| Dyckerhoff Stefan Adirector | Sell | 3,505 | $1.3M | Oct 7, 2026 |
| Dyckerhoff Stefan Adirector | Sell | 661 | $249K | Oct 7, 2026 |
| Dyckerhoff Stefan Adirector | Sell | 650 | $178K | Sep 2, 2026 |
| Dyckerhoff Stefan Adirector | Sell | 5,409 | $1.5M | Sep 2, 2026 |
Members of Congress have also reported 2 trades in ALAB. See the full insider & congress timeline.
Source: SEC Form 4 filings. Open-market buys & sells only. Not investment advice.
See the interactive insider chart & every tradeScenario analysis
Bear, base & bull
Three growth assumptions, three fair values — and where today's price lands
What's working
Key strengths
Identified by Buffett framework analysis
Company financials
5-Year Financials
Income statement highlights — annual, USD
| Metric | 2025 | 2024 | 2023 | 2022 |
|---|---|---|---|---|
| Revenue | $853M | $396M | $116M | $80M |
| Rev. Growth | +115.1% | +242.2% | +45.0% | — |
| Net Income | $219M | -$83M | -$26M | -$58M |
| Net Margin | 25.7% | -21.1% | -22.7% | -73.0% |
| EPS (Diluted) | $1.32 | $-0.64 | $-0.17 | $-0.45 |
| Free Cash Flow | Locked — upgrade to view | Locked — upgrade to view | Locked — upgrade to view | Locked — upgrade to view |
Full analysis included
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Data as of Sep 17, 2026. Sourced from SEC filings & Financial Modeling Prep.
Educational Use Only · Not Financial Advice
Analysis, scores, valuations, and buy zones are derived from publicly documented investor frameworks (Buffett, Lynch, Benjamin Graham, Phil Town) for learning purposes only. They are not recommendations from licensed financial advisors. Past performance does not guarantee future results. Prices may be delayed up to 15 minutes. Always conduct your own research before making any investment decisions.