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NASDAQ: AMBA
Ambarella Inc Stock Ownership - Who owns Ambarella?

OverviewForecastEarningsRevenueDividendOwnership

Insider buying vs selling

Have Ambarella Inc insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
Chihong JuSenior VP Systems GM Asia2025-10-146,156$80.96
$498.39kSell
Chihong JuSenior VP Systems GM Asia2025-10-135,057$81.29
$411.09kSell
Elizabeth M. SchwartingDirector2025-10-062,664$85.38
$227.44kSell
Leslie KohnChief Technology Officer2025-09-172,249$79.43
$178.64kSell
John Alexander YoungCFO2025-09-172,566$79.43
$203.82kSell
Chan W. LeeChief Operating Officer2025-09-171,947$79.43
$154.65kSell
Fengming WangCEO2025-09-174,928$79.43
$391.43kSell
Chihong JuSr. Vice President Systems2025-09-171,168$79.43
$92.77kSell
Yunlung ChenVP Business Development2025-09-108,492$84.42
$716.89kSell
Christopher B. PaisleyDirector2025-06-251,000$62.58
$62.58kSell

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Net Insider Buy/Sell (L12M) Ownership

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AMBA Shareholders

What type of owners hold Ambarella Inc stock?

Institutional
Insider
Retail
NameHoldSharesValueType
Vanguard Group Inc12.01%5,168,636$383.00MInstitution
Blackrock Inc9.11%3,922,242$290.64MInstitution
Bruce Dunlevie7.32%3,150,520$233.45MInsider
Pacven Walden Management V Co Ltd5.28%2,271,592$168.32MInsider
Benchmark Capital Management Co IV LLC4.90%2,110,848$156.41MInsider
Andrew W. Verhalen4.75%2,046,707$151.66MInsider
Matrix Partners VII LP Et Al4.50%1,938,363$143.63MInsider
State Street Corp3.90%1,680,855$124.55MInstitution
Jericho Capital Asset Management LP2.82%1,213,347$89.91MInstitution
Fuller Thaler Asset Management Inc2.57%1,107,673$82.08MInstitution

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AMBA vs Semiconductor Equipment Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
AMBA71.10%28.90%Net SellingNet Selling
IPGP29.05%70.95%Net SellingNet Selling
ACLS91.44%8.56%Net SellingNet Selling
KLIC82.68%17.32%Net SellingNet Selling
ACMR64.37%26.15%Net BuyingNet Buying
View Top Semiconductor Equipment Stocks

Ambarella Stock Ownership FAQ

Who owns Ambarella?

Ambarella (NASDAQ: AMBA) is owned by 83.04% institutional shareholders, 33.75% Ambarella insiders, and 0.00% retail investors. Bruce Dunlevie is the largest individual Ambarella shareholder, owning 3.15M shares representing 7.32% of the company. Bruce Dunlevie's Ambarella shares are currently valued at $233.45M.

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