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. PaisleyDirector2025-06-251,000$62.58
$62.58kSell
John Alexander YoungCFO2025-06-172,435$52.26
$127.25kSell
Fengming WangCEO2025-06-174,677$52.26
$244.42kSell
Chihong JuSr. Vice President Systems2025-06-171,108$52.26
$57.90kSell
Chan W. LeeChief Operating Officer2025-06-171,601$52.26
$83.67kSell
Leslie KohnChief Technology Officer2025-06-171,715$52.26
$89.63kSell
Christopher DayVP Marketing2025-06-17342$52.26
$17.87kSell
Christopher B. PaisleyDirector2025-03-25500$55.50
$27.75kSell
Chan W. LeeChief Operating Officer2025-03-181,468$55.02
$80.77kSell
Leslie KohnChief Technology Officer2025-03-181,584$55.02
$87.15kSell

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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 Inc12.18%5,164,126$345.94MInstitution
Blackrock Inc9.24%3,917,779$262.45MInstitution
Bruce Dunlevie7.43%3,150,520$211.05MInsider
Pacven Walden Management V Co Ltd5.36%2,271,592$152.17MInsider
Benchmark Capital Management Co IV LLC4.98%2,110,848$141.41MInsider
Andrew W. Verhalen4.83%2,046,707$137.11MInsider
Matrix Partners VII LP Et Al4.57%1,938,363$129.85MInsider
State Street Corp4.37%1,855,170$124.28MInstitution
Manufacturers Life Insurance Company The3.23%1,371,511$91.88MInstitution
Jericho Capital Asset Management LP2.59%1,098,482$73.59MInstitution

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AMBA vs Semiconductor Equipment Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
AMBA70.64%29.36%Net SellingNet Selling
ACLS91.72%8.28%Net SellingNet Selling
IPGP29.17%70.83%Net SellingNet Selling
KLIC83.59%16.41%Net SellingNet Selling
CAMT47.64%0.00%

Ambarella Stock Ownership FAQ

Who owns Ambarella?

Ambarella (NASDAQ: AMBA) is owned by 82.54% institutional shareholders, 34.30% Ambarella insiders, and 0.00% retail investors. Bruce Dunlevie is the largest individual Ambarella shareholder, owning 3.15M shares representing 7.43% of the company. Bruce Dunlevie's Ambarella shares are currently valued at $211.05M.

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