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

Insider buying vs selling

Have Astera Labs Inc insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
Michael Truett TateChief Financial Officer2025-08-1266,561$190.82
$12.70MSell
Michael Truett TateChief Financial Officer2025-08-1232,374$191.92
$6.21MSell
Michael Truett TateChief Financial Officer2025-08-121,065$192.52
$205.03kSell
Stefan A. DyckerhoffDirector2025-08-081,000$175.26
$175.26kSell
Stefan A. DyckerhoffDirector2025-08-0825,000$175.26
$4.38MSell
Michael Truett TateChief Financial Officer2025-08-0743,184$169.61
$7.32MSell
Sanjay GajendraPresident and COO2025-08-0779,591$170.67
$13.58MSell
Sanjay GajendraPresident and COO2025-08-0732,363$169.67
$5.49MSell
Sanjay GajendraPresident and COO2025-08-0742,149$168.71
$7.11MSell
Sanjay GajendraPresident and COO2025-08-0728,478$167.57
$4.77MSell

1 of 48

ALAB insiders have sold more... subscribe to Premium to read more.
Net Insider Buy/Sell (L12M) Ownership

Be the first to know when ALAB insiders and whales buy or sell their stock.

ALAB Shareholders

What type of owners hold Astera Labs Inc stock?

Institutional
Insider
Retail
NameHoldSharesValueType
Fmr LLC14.92%24,804,046$4.61BInstitution
Stefan A. Dyckerhoff10.36%17,215,571$3.20BInsider
Sutter Hill Ventures7.98%13,268,180$2.47BInsider
Vanguard Group Inc7.25%12,049,223$2.24BInstitution
Jitendra Mohan5.74%9,542,321$1.77BInsider
Sanjay Gajendra5.52%9,177,863$1.71BInsider
Blackrock Inc4.29%7,124,417$1.32BInstitution
Alliancebernstein LP3.85%6,391,580$1.19BInstitution
Manuel Alba1.38%2,300,712$427.59MInsider
State Street Corp1.29%2,143,459$398.36MInstitution

1 of 3

ALAB vs Semiconductor Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
ALAB61.55%31.64%Net SellingNet Selling
MCHP74.73%25.27%Net BuyingNet Selling
STM9.84%0.00%
MPWR74.89%25.11%Net SellingNet Selling
ON70.84%29.16%Net SellingNet Selling

Astera Labs Stock Ownership FAQ

Who owns Astera Labs?

Astera Labs (NASDAQ: ALAB) is owned by 61.55% institutional shareholders, 31.64% Astera Labs insiders, and 6.80% retail investors. Stefan A. Dyckerhoff is the largest individual Astera Labs shareholder, owning 17.22M shares representing 10.36% of the company. Stefan A. Dyckerhoff's Astera Labs shares are currently valued at $3.20B.

If you're new to stock investing, here's how to buy Astera Labs stock.
WallStreetZen does not provide financial advice and does not issue recommendations or offers to buy stock or sell any security.

Information is provided 'as-is' and solely for informational purposes and is not advice. WallStreetZen does not bear any responsibility for any losses or damage that may occur as a result of reliance on this data.