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

Insider buying vs selling

Have Ambarella Inc insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
Christopher B. PaisleyDirector2026-09-25250$70.76
$17.69kSell
John Alexander YoungCFO2026-09-181,896$67.28
$127.56kSell
Chan W. LeeCOO2026-09-172,893$64.83
$187.55kSell
Chihong JuVP;GM2026-09-172,009$64.83
$130.24kSell
John Alexander YoungCFO2026-09-173,126$64.83
$202.66kSell
Fengming WangCEO2026-09-176,086$64.83
$394.56kSell
Yunlung ChenVP Business Dev. Marketing2026-07-095,958$78.66
$468.66kSell
Fengming WangCEO2026-07-0116,250$90.08
$1.46MSell
Chihong JuSenior VP Systems GM2026-07-0110,000$88.84
$888.40kSell
Christopher B. PaisleyDirector2026-06-26250$62.01
$15.50kSell

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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
Bruce Dunlevie7.14%3,150,520$194.29MInsider
Pacven Walden Management V Co Ltd5.15%2,271,592$140.09MInsider
Benchmark Capital Management Co IV LLC4.78%2,110,848$130.18MInsider
Andrew W. Verhalen4.64%2,046,707$126.22MInsider
Matrix Partners VII LP Et Al4.39%1,938,363$119.54MInsider
Fengming Wang2.23%983,092$60.63MInsider
Leslie Kohn2.21%977,428$60.28MInsider
Chihong Ju0.39%170,153$10.49MInsider
Chan W. Lee0.35%154,443$9.52MInsider
John Alexander Young0.24%107,806$6.65MInsider

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AMBA vs Semiconductor Equipment Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
AMBA0.08%33.05%Net SellingNet Selling
ACLS0.10%9.38%Net SellingNet Selling
COHU0.11%8.11%Net SellingNet Selling
ACMR0.07%25.65%Net BuyingNet Buying
IPGP0.04%99.96%Net SellingNet Selling

Ambarella Stock Ownership FAQ

Who owns Ambarella?

Ambarella (NASDAQ: AMBA) is owned by 0.08% institutional shareholders, 33.05% Ambarella insiders, and 66.87% retail investors. Bruce Dunlevie is the largest individual Ambarella shareholder, owning 3.15M shares representing 7.14% of the company. Bruce Dunlevie's Ambarella shares are currently valued at $195.33M.

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