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NASDAQ: ALAB
Astera Labs Inc Stock Ownership - Who owns Astera Labs?

OverviewForecastEarningsRevenueDividendOwnership

Insider buying vs selling

Have Astera Labs Inc insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
Stefan A. DyckerhoffDirector2026-10-07661$376.06
$248.58kSell
Stefan A. DyckerhoffDirector2026-10-078,333$376.06
$3.13MSell
Stefan A. DyckerhoffDirector2026-10-073,505$376.06
$1.32MSell
Stefan A. DyckerhoffDirector2026-10-0168$311.57
$21.19kBuy
Michael E. HurlstonDirector2026-10-0172$311.57
$22.43kBuy
Craig H. BarrattDirector2026-10-0168$311.57
$21.19kBuy
Stefan A. DyckerhoffDirector2026-09-021,867$275.53
$514.42kSell
Stefan A. DyckerhoffDirector2026-09-02785$275.53
$216.29kSell
Stefan A. DyckerhoffDirector2026-09-02429$274.79
$117.88kSell
Stefan A. DyckerhoffDirector2026-09-025,409$274.79
$1.49MSell

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Net Insider Buy/Sell (L12M) Ownership

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ALAB Shareholders

What type of owners hold Astera Labs Inc stock?

Institutional
Insider
Retail
NameHoldSharesValueType
Stefan A. Dyckerhoff10.06%17,451,341$4.99BInsider
Jitendra Mohan8.56%14,845,131$4.24BInsider
Sanjay Gajendra8.16%14,159,842$4.05BInsider
Sutter Hill Ventures7.65%13,268,180$3.79BInsider
Manuel Alba1.70%2,952,073$843.76MInsider
Michael Truett Tate0.37%649,864$185.74MInsider
Philip Mazzara0.06%96,542$27.59MInsider
Curated Wealth Partners LLC0.05%95,068$27.17MInstitution
Michael E. Hurlston0.05%92,554$26.45MInsider
Jack R. Lazar0.04%75,688$21.63MInsider

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ALAB vs Semiconductor Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
ALAB0.07%36.71%Net SellingNet Selling
UMC0.00%1.23%Net SellingNet Selling
STM0.02%0.00%
NXPI0.10%0.53%Net SellingNet Selling
MCHP0.10%33.45%Net SellingNet Buying
View Top Semiconductor Stocks

Astera Labs Stock Ownership FAQ

Who owns Astera Labs?

Astera Labs (NASDAQ: ALAB) is owned by 0.07% institutional shareholders, 36.71% Astera Labs insiders, and 63.22% retail investors. Stefan A. Dyckerhoff is the largest individual Astera Labs shareholder, owning 17.45M shares representing 10.06% of the company. Stefan A. Dyckerhoff's Astera Labs shares are currently valued at $5.00B.

If you're new to stock investing, here's how to buy Astera Labs stock.
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