Ambarella Ownership 2024 | Who Owns Ambarella Now?


OverviewForecastRevenueFinancialsChartTranscripts

Institutional Ownership

44.24%

Insider Ownership

5.34%

Retail Ownership

50.42%

Institutional Holders

154.00

Ambarella Institutional Shareholders


Institutional Shareholders by % of Total Shares

Name% Total Shares% Total AssetsCurrent SharesChange AmountChange %Market ValueDate
VANGUARD GROUP INC10.75%0.00%4,340,831248,2976.07%220,383,989Mar 31, 2024
BLACKROCK INC.8.52%0.00%3,439,40158,2041.72%174,618,390Mar 31, 2024
STATE STREET CORP4.68%0.00%1,889,310103,9675.82%95,920,269Mar 31, 2024
WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC3.97%0.21%1,602,479-35,316-2.16%81,357,859Mar 31, 2024
MORGAN STANLEY3.41%0.01%1,376,801-222,236-13.90%69,900,205Mar 31, 2024
MILLENNIUM MANAGEMENT LLC3.35%0.03%1,353,209-176,593-11.54%68,702,421Mar 31, 2024
MACQUARIE GROUP LTD2.93%0.07%1,183,492-209,540-15.04%60,086,000Mar 31, 2024
KODAI CAPITAL MANAGEMENT LP2.50%1.20%1,009,890-59,501-5.56%51,272,115Mar 31, 2024
MANUFACTURERS LIFE INSURANCE COMPANY, THE2.35%0.04%948,515414,55177.64%48,156,107Mar 31, 2024
CITADEL ADVISORS LLC2.21%0.01%890,48660,7617.32%45,209,975Mar 31, 2024
GEODE CAPITAL MANAGEMENT, LLC2.15%0.00%868,31627,9943.33%44,102,475Mar 31, 2024
CREDIT SUISSE AG/1.89%0.04%763,471-77,359-9.20%38,761,423Mar 31, 2024
DIMENSIONAL FUND ADVISORS LP1.68%0.01%680,125-24,225-3.44%34,529,947Mar 31, 2024
LEGAL & GENERAL GROUP PLC1.36%0.01%549,75793,11120.39%27,911,163Mar 31, 2024
BAILLIE GIFFORD & CO1.25%0.02%502,879-15,401-2.97%25,531,167Mar 31, 2024
PINNACLE ASSOCIATES LTD1.20%0.39%484,906109,71929.24%24,618,678Mar 31, 2024
VOLORIDGE INVESTMENT MANAGEMENT, LLC1.06%0.08%429,365109,88234.39%21,798,861Mar 31, 2024
EXCHANGE TRADED CONCEPTS, LLC1.05%0.55%422,40157,18315.66%21,445,299Mar 31, 2024
TWO SIGMA ADVISERS, LP1.02%0.05%410,300-29,300-6.67%20,830,931Mar 31, 2024
ASSENAGON ASSET MANAGEMENT S.A.1.00%0.05%402,507-690-0.17%20,435,280Mar 31, 2024

Ambarella's largest institutional shareholder is VANGUARD GROUP INC, holding 10.75% of the company's total share outstanding, currently valued at $220.38M. The top 10 institutional shareholders own together 44.66% of the company.

Institutional Shareholders by % of Total Assets

Name% Total Shares% Total AssetsCurrent SharesChange AmountChange %Market ValueDate
WESTERLY CAPITAL MANAGEMENT, LLC0.43%3.37%175,000140,000400.00%8,884,750Mar 31, 2024
S SQUARED TECHNOLOGY, LLC0.31%2.93%125,55125,00024.86%6,374,224Mar 31, 2024
AQUILA INVESTMENT MANAGEMENT LLC0.10%1.73%40,000--2,030,800Mar 31, 2024
KODAI CAPITAL MANAGEMENT LP2.50%1.20%1,009,890-59,501-5.56%51,272,115Mar 31, 2024
TRIBUTARY CAPITAL MANAGEMENT, LLC0.69%1.16%279,64753,71023.77%14,197,678Mar 31, 2024
SWS PARTNERS0.16%0.96%63,473-782-1.22%3,222,524Mar 31, 2024
NUMERAI GP LLC0.08%0.71%32,21810,60749.08%1,635,708Mar 31, 2024
EXCHANGE TRADED CONCEPTS, LLC1.05%0.55%422,40157,18315.66%21,445,299Mar 31, 2024
SYMMETRY PEAK MANAGEMENT LLC0.09%0.53%35,00012,50055.56%1,776,950Mar 31, 2024
PINNACLE ASSOCIATES LTD1.20%0.39%484,906109,71929.24%24,618,678Mar 31, 2024
ROBECO SCHWEIZ AG0.86%0.31%346,425-22,130-6.00%17,587,997Mar 31, 2024
MCDONALD PARTNERS LLC0.05%0.29%20,971-200-0.94%1,064,698Mar 31, 2024
SCIENTECH RESEARCH LLC0.03%0.29%10,72910,729100.00%544,711Mar 31, 2024
KG&L CAPITAL MANAGEMENT,LLC0.03%0.26%12,7458667.29%647,064Mar 31, 2024
FIRST COMMUNITY TRUST NA0.01%0.24%5,000-4,108-45.10%253,850Mar 31, 2024
STEPHENS INVESTMENT MANAGEMENT GROUP LLC0.79%0.21%318,219490.02%16,155,979Mar 31, 2024
WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC3.97%0.21%1,602,479-35,316-2.16%81,357,859Mar 31, 2024
ALPHA DNA INVESTMENT MANAGEMENT LLC0.02%0.19%10,0481,86622.81%510,136Mar 31, 2024
WHITE PINE CAPITAL LLC0.03%0.18%10,2602,70835.86%471,652Mar 31, 2024
DUALITY ADVISERS, LP0.08%0.17%34,29213,86667.88%1,741,005Mar 31, 2024

The largest Ambarella shareholder by % of total assets is WESTERLY CAPITAL MANAGEMENT, LLC. The company owns 175.00K shares of Ambarella (AMBA), representing 3.37% of its total assets.

Institutional Buyers

Name% Total Shares% Total AssetsCurrent SharesChange AmountChange %Market ValueDate
MANUFACTURERS LIFE INSURANCE COMPANY, THE2.35%0.04%948,515414,55177.64%48,156,107Mar 31, 2024
MARSHALL WACE, LLP0.90%0.03%362,568249,417220.43%18,407,578Mar 31, 2024
VANGUARD GROUP INC10.75%0.00%4,340,831248,2976.07%220,383,989Mar 31, 2024
SUSQUEHANNA INTERNATIONAL GROUP, LLP0.49%0.00%197,200197,200100.00%10,011,844Mar 31, 2024
WOODLINE PARTNERS LP0.49%0.09%196,084196,084100.00%9,955,185Mar 31, 2024
SUSQUEHANNA INTERNATIONAL GROUP, LLP0.43%0.00%172,900172,900100.00%8,778,133Mar 31, 2024
D. E. SHAW & CO., INC.0.45%0.01%183,457169,6301226.80%9,314,112Mar 31, 2024
JPMORGAN CHASE & CO0.57%0.00%230,649145,279170.18%11,710,050Mar 31, 2024
WESTERLY CAPITAL MANAGEMENT, LLC0.43%3.37%175,000140,000400.00%8,884,750Mar 31, 2024
CUBIST SYSTEMATIC STRATEGIES, LLC0.54%0.06%218,047133,054156.55%11,070,246Mar 31, 2024
VOLORIDGE INVESTMENT MANAGEMENT, LLC1.06%0.08%429,365109,88234.39%21,798,861Mar 31, 2024
PINNACLE ASSOCIATES LTD1.20%0.39%484,906109,71929.24%24,618,678Mar 31, 2024
UBS GROUP AG0.43%0.00%172,272107,781167.13%8,746,250Mar 31, 2024
STATE STREET CORP4.68%0.00%1,889,310103,9675.82%95,920,269Mar 31, 2024
BANK OF AMERICA CORP /DE/0.80%0.00%321,45896,08142.63%16,320,422,000Mar 31, 2024
LEGAL & GENERAL GROUP PLC1.36%0.01%549,75793,11120.39%27,911,163Mar 31, 2024
NUVEEN ASSET MANAGEMENT, LLC0.47%0.00%190,28187,94085.93%9,660,566Mar 31, 2024
CITADEL ADVISORS LLC0.38%0.00%152,70078,400105.52%7,752,579Mar 31, 2024
MAN GROUP PLC0.23%0.01%91,08877,023547.62%4,624,538Mar 31, 2024
CITADEL ADVISORS LLC2.21%0.01%890,48660,7617.32%45,209,975Mar 31, 2024

As of Mar 31 2024, Ambarella's largest institutional buyer is MANUFACTURERS LIFE INSURANCE COMPANY, THE. The company purchased 414.55K stocks of AMBA, valued at $48.16M.

Institutional Sellers

Name% Total Shares% Total AssetsCurrent SharesChange AmountChange %Market ValueDate
POINT72 ASSET MANAGEMENT, L.P.0.08%0.00%30,600-513,700-94.38%1,553,562Mar 31, 2024
JANUS HENDERSON GROUP PLC0.07%0.00%28,927-408,310-93.38%1,467,906Mar 31, 2024
FMR LLC0.00%-1,492-350,262-99.58%75,758Mar 31, 2024
MORGAN STANLEY3.41%0.01%1,376,801-222,236-13.90%69,900,205Mar 31, 2024
MACQUARIE GROUP LTD2.93%0.07%1,183,492-209,540-15.04%60,086,000Mar 31, 2024
MILLENNIUM MANAGEMENT LLC3.35%0.03%1,353,209-176,593-11.54%68,702,421Mar 31, 2024
CITADEL ADVISORS LLC0.49%0.00%197,400-94,700-32.42%10,021,998Mar 31, 2024
PEAK6 INVESTMENTS LLC0.01%0.00%5,900-91,500-93.94%299,543Mar 31, 2024
NEUBERGER BERMAN GROUP LLC0.42%0.01%170,915-79,119-31.64%8,677,355Mar 31, 2024
CREDIT SUISSE AG/1.89%0.04%763,471-77,359-9.20%38,761,423Mar 31, 2024
JANE STREET GROUP, LLC0.03%0.00%12,092-67,925-84.89%613,911Mar 31, 2024
CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM----64,751-100.00%-Mar 31, 2024
ALLIANCEBERNSTEIN L.P.0.11%0.00%45,665-63,008-57.98%2,318,412Mar 31, 2024
KODAI CAPITAL MANAGEMENT LP2.50%1.20%1,009,890-59,501-5.56%51,272,115Mar 31, 2024
ALLSPRING GLOBAL INVESTMENTS HOLDINGS, LLC0.20%0.01%80,028-55,090-40.77%4,063,022Mar 31, 2024
FRONTIER CAPITAL MANAGEMENT CO LLC----52,332-100.00%-Mar 31, 2024
LGT GROUP FOUNDATION----48,957-100.00%-Mar 31, 2024
WALLEYE TRADING LLC0.09%0.00%34,500-48,500-58.43%1,751,565Mar 31, 2024
BALYASNY ASSET MANAGEMENT L.P.0.21%0.01%86,091-44,314-33.98%4,370,840Mar 31, 2024
TWINBEECH CAPITAL LP0.16%0.07%64,145-38,197-37.32%3,256,642Mar 31, 2024

As of Mar 31 2024, Ambarella's biggest institutional seller is POINT72 ASSET MANAGEMENT, L.P.. The company sold -0.51M shares of AMBA, valued at $1.55M.

Institutional New positions

Name% Total Shares% Total AssetsCurrent SharesChange AmountChange %Market ValueDate
SUSQUEHANNA INTERNATIONAL GROUP, LLP0.49%0.00%197,200197,200100.00%10,011,844Mar 31, 2024
SUSQUEHANNA INTERNATIONAL GROUP, LLP0.43%0.00%172,900172,900100.00%8,778,133Mar 31, 2024
SOROS FUND MANAGEMENT LLC0.15%0.05%60,00060,000100.00%3,046,200Mar 31, 2024
THRIVENT FINANCIAL FOR LUTHERANS0.08%0.00%32,64632,646100.00%1,657,000Mar 31, 2024
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP0.03%0.00%12,52312,523100.00%636,000Mar 31, 2024
0.03%0.02%12,43312,433100.00%631,223Mar 31, 2024
SCIENTECH RESEARCH LLC0.03%0.29%10,72910,729100.00%544,711Mar 31, 2024
OCCUDO QUANTITATIVE STRATEGIES LP0.03%0.09%10,44510,445100.00%530,293Mar 31, 2024
BANK OF MONTREAL /CAN/0.02%0.00%9,7699,769100.00%505,057Mar 31, 2024
JEFFERIES FINANCIAL GROUP INC.0.02%0.00%7,3717,371100.00%374,226Mar 31, 2024
SUSQUEHANNA INTERNATIONAL GROUP, LLP0.02%0.00%6,5876,587100.00%334,422Mar 31, 2024
COMMONWEALTH EQUITY SERVICES, LLC0.01%0.00%5,7755,775100.00%293,000Mar 31, 2024
NEBULA RESEARCH & DEVELOPMENT LLC0.01%0.06%5,6025,602100.00%284,414Mar 31, 2024
COUNTERPOINT MUTUAL FUNDS LLC0.01%0.07%5,4585,458100.00%277,103Mar 31, 2024
BREVAN HOWARD CAPITAL MANAGEMENT LP0.01%0.00%4,4104,410100.00%223,896Mar 31, 2024
SUMITOMO MITSUI DS ASSET MANAGEMENT COMPANY, LTD0.01%0.00%4,3164,316100.00%219,123Mar 31, 2024
FIRST NATIONAL ADVISERS, LLC0.01%0.05%4,1644,164100.00%211,406Mar 31, 2024
JANNEY MONTGOMERY SCOTT LLC0.01%0.00%4,0364,036100.00%205,000Mar 31, 2024
APOLLON WEALTH MANAGEMENT, LLC0.01%0.01%4,0004,000100.00%203,080Mar 31, 2024
POINT72 ASIA (SINGAPORE) PTE. LTD.0.00%0.02%1,1511,151100.00%58,436Mar 31, 2024
JOHNSON FINANCIAL GROUP, INC.0.00%0.00%1,0501,050100.00%53,309,000Mar 31, 2024
KNUFF & CO LLC0.00%0.01%500500100.00%25,385Mar 31, 2024
THURSTON, SPRINGER, MILLER, HERD & TITAK, INC.0.00%0.01%373373100.00%18,937Mar 31, 2024
0.00%0.00%350350100.00%17,770Mar 31, 2024
SUNBELT SECURITIES, INC.0.00%0.00%245245100.00%12,439,000Mar 31, 2024
CIBC PRIVATE WEALTH GROUP, LLC0.00%-160160100.00%8,014,000Mar 31, 2024
LIFESTEPS FINANCIAL, INC.0.00%0.00%100100100.00%5,077Mar 31, 2024
RONALD BLUE TRUST, INC.0.00%-5050100.00%2,539,000Mar 31, 2024
MITSUBISHI UFJ MORGAN STANLEY SECURITIES CO., LTD.0.00%0.09%5050100.00%2,539Mar 31, 2024
FIRST FINANCIAL CORP /IN/0.00%0.00%3636100.00%1,827Mar 31, 2024
STONE HOUSE INVESTMENT MANAGEMENT, LLC-0.00%2020100.00%1,015Mar 31, 2024
MATHER GROUP, LLC.--1515100.00%919,000Mar 31, 2024
MASSMUTUAL TRUST CO FSB/ADV--1414100.00%711Mar 31, 2024
NBT BANK N A /NY--1010100.00%507Mar 31, 2024
NELSON, VAN DENBURG & CAMPBELL WEALTH MANAGEMENT GROUP, LLC--88100.00%406Mar 31, 2024

Ambarella's largest new institutional shareholder by number of shares is SUSQUEHANNA INTERNATIONAL GROUP, LLP, purchased 197.20K shares, valued at $10.01M, as of undefined.

Institutional Sold Out

Name% Total Shares% Total AssetsCurrent SharesChange AmountChange %Market ValueDate
CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM----64,751-100.00%-Mar 31, 2024
FRONTIER CAPITAL MANAGEMENT CO LLC----52,332-100.00%-Mar 31, 2024
LGT GROUP FOUNDATION----48,957-100.00%-Mar 31, 2024
AQR CAPITAL MANAGEMENT LLC----25,507-100.00%-Mar 31, 2024
STATE OF WISCONSIN INVESTMENT BOARD----24,663-100.00%-Mar 31, 2024
GRANAHAN INVESTMENT MANAGEMENT, LLC----23,762-100.00%-Mar 31, 2024
SQUAREPOINT OPS LLC----23,400-100.00%-Mar 31, 2024
MQS MANAGEMENT LLC----10,546-100.00%-Mar 31, 2024
CAPTRUST FINANCIAL ADVISORS----9,109-100.00%-Mar 31, 2024
AE WEALTH MANAGEMENT LLC----7,751-100.00%-Mar 31, 2024
MACH-1 FINANCIAL GROUP, LLC----7,297-100.00%-Mar 31, 2024
SENDER CO & PARTNERS, INC.----6,023-100.00%-Mar 31, 2024
PRELUDE CAPITAL MANAGEMENT, LLC----5,272-100.00%-Mar 31, 2024
OLYMPIAD RESEARCH LP----5,272-100.00%-Mar 31, 2024
FOX RUN MANAGEMENT, L.L.C.----4,215-100.00%-Mar 31, 2024
PRUDENTIAL FINANCIAL INC----3,595-100.00%-Mar 31, 2024
DMC GROUP, LLC----3,438-100.00%-Mar 31, 2024
PEARL RIVER CAPITAL, LLC----3,290-100.00%-Mar 31, 2024
WINTRUST INVESTMENTS LLC----3,265-100.00%-Mar 31, 2024
STATE OF WYOMING----2,829-100.00%-Mar 31, 2024
ASSET MANAGEMENT ONE CO., LTD.----2,455-100.00%-Mar 31, 2024
MONTANARO ASSET MANAGEMENT LTD----2,200-100.00%-Mar 31, 2024
PSAGOT VALUE HOLDINGS LTD. / (ISRAEL)----843-100.00%-Mar 31, 2024
ITAU UNIBANCO HOLDING S.A.----411-100.00%-Mar 31, 2024
LM ADVISORS LLC----400-100.00%-Mar 31, 2024
MEEDER ASSET MANAGEMENT INC----273-100.00%-Mar 31, 2024
ADVISORY SERVICES NETWORK, LLC----264-100.00%-Mar 31, 2024
ENTRYPOINT CAPITAL, LLC----259-100.00%-Mar 31, 2024
BOURGEON CAPITAL MANAGEMENT LLC----100-100.00%-Mar 31, 2024
BELL INVESTMENT ADVISORS, INC----28-100.00%-Mar 31, 2024

Ambarella's largest sold out institutional shareholder by shares sold is CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM, sold -64.75K shares, valued at -, as of undefined.

Ambarella Mutual Fund Holders


Name% Total AssetsTotal SharesChange AmountChange %Date
VANGUARD VALLEY FORGE FUNDS0.05%26,373--Dec 31, 2023
Global Beta ETF Trust0.05%142--May 31, 2022
AQUILA FUNDS TRUST0.04%40,0004,00011.11%Dec 29, 2023
360 Funds0.04%1,500--Feb 29, 2024
Nuveen NASDAQ 100 Dynamic Overwrite Fund0.03%3,710--Dec 31, 2023
Tributary Funds, Inc.0.03%145,93325,46421.14%Dec 31, 2023
EntrepreneurShares Series Trust0.03%7,081--Dec 31, 2023
FIRST TRUST EXCHANGE-TRADED FUND VI0.02%96,858--Dec 31, 2023
REYNOLDS FUNDS INC0.02%200--Mar 31, 2024
VANGUARD EXPLORER FUND0.01%168,626--Jan 31, 2024
PRIMECAP Odyssey Funds0.01%110,500--Jan 31, 2024
VANGUARD INDEX FUNDS0.01%3,794,385602,83318.89%Dec 31, 2023
AMERICAN CENTURY MUTUAL FUNDS, INC.0.01%82,591--Jan 31, 2024
OAK ASSOCIATES FUNDS0.01%8,849--Jan 31, 2024
TIAA SEPARATE ACCOUNT VA 10.00%1,114--Dec 31, 2023
Vericimetry Funds0.00%500--Dec 31, 2023
Innovator ETFs Trust0.00%18,903--Jan 31, 2024
MSS Series Trust0.00%300--Feb 29, 2024
JOHN HANCOCK INVESTMENT TRUST0.00%331,26535,52012.01%Jan 31, 2024
Global X Funds0.00%172,765-26,645-13.36%Feb 29, 2024
TrimTabs ETF Trust0.00%2,486--Jan 31, 2024
DRIEHAUS MUTUAL FUNDS0.00%28,066--Dec 29, 2023
VANGUARD WORLD FUND0.00%592,63449,4999.11%Feb 29, 2024
AMERICAN CENTURY QUANTITATIVE EQUITY FUNDS, INC.0.00%5,421--Dec 31, 2023
Mutual of America Variable Insurance Portfolios, Inc.0.00%1,132--Sep 30, 2023
MASSMUTUAL PREMIER FUNDS0.00%38,184--Dec 31, 2023
WESMARK FUNDS0.00%4,022--Mar 31, 2024
MUTUAL OF AMERICA INVESTMENT CORP0.00%46,563--Dec 31, 2023
VANGUARD HORIZON FUNDS0.00%21,830--Dec 31, 2023
VICTORY PORTFOLIOS0.00%30,180-910-2.93%Dec 31, 2023
AIM COUNSELOR SERIES TRUST (INVESCO COUNSELOR SERIES TRUST)0.00%231,764--Feb 29, 2024
KP Funds0.00%43,701--Sep 30, 2020
Krane Shares Trust0.00%16,633--Dec 31, 2023
ETF Managers Trust0.00%6,851--Dec 31, 2023
VANGUARD INSTITUTIONAL INDEX FUNDS0.00%24,447--Dec 31, 2023
FINANCIAL INVESTORS TRUST0.00%51,987--Jan 31, 2024
MML SERIES INVESTMENT FUND0.00%4,697--Dec 31, 2023
ADVISORS' INNER CIRCLE FUND0.00%5,923--Jan 31, 2024
BERKSHIRE FUNDS0.00%10--Dec 31, 2023
VANGUARD QUANTITATIVE FUNDS0.00%3,400--Dec 31, 2023
Dimensional ETF Trust0.00%156,53510,3367.07%Jan 31, 2024
VANGUARD VARIABLE INSURANCE FUNDS0.00%14,759--Dec 31, 2023
OHIO NATIONAL FUND INC0.00%4,857--Dec 31, 2023
TIAA-CREF LIFE FUNDS0.00%567--Dec 31, 2023
SA FUNDS INVESTMENT TRUST0.00%2,341--Dec 31, 2023
THRIVENT SERIES FUND INC0.00%16,098--Dec 29, 2023
INVESCO EXCHANGE-TRADED FUND TRUST0.00%10,849680.63%Jan 31, 2024
GPS Funds I0.00%481--Dec 31, 2023
Forethought Variable Insurance Trust0.00%400--Dec 29, 2023
THRIVENT MUTUAL FUNDS0.00%7,501--Jan 31, 2024
VANGUARD SCOTTSDALE FUNDS0.00%171,26919,61512.93%Feb 29, 2024
ALLIANZ VARIABLE INSURANCE PRODUCTS TRUST0.00%4,492--Dec 31, 2023
MML Series Investment Fund II0.00%13,559--Dec 31, 2023
Direxion Shares ETF Trust0.00%9,8761,13312.96%Jan 31, 2024
AMERICAN CENTURY STRATEGIC ASSET ALLOCATIONS INC0.00%835--Jan 31, 2024
ProFunds0.00%54022068.75%Jan 31, 2024
Meeder Funds0.00%273--Mar 31, 2024
Thrivent Core Funds0.00%3,338--Jan 31, 2024
AMERICAN CENTURY ETF TRUST0.00%5,334--Feb 29, 2024
NEW COVENANT FUNDS0.00%160--Dec 31, 2023
Trust for Advised Portfolios0.00%721--Dec 31, 2023
PUTNAM ASSET ALLOCATION FUNDS0.00%69-3,035-97.78%Feb 29, 2024
Victory Portfolios II0.00%1,819--Dec 31, 2023
AIM GROWTH SERIES (INVESCO GROWTH SERIES)0.00%960--Dec 31, 2023
USAA MUTUAL FUNDS TRUST0.00%5,8452,87997.07%Feb 29, 2024
NORTHERN FUNDS0.00%22,243-658-2.87%Dec 29, 2023
ALLSPRING MASTER TRUST0.00%1,438--Feb 29, 2024
Amplify ETF Trust0.00%231--Jan 31, 2024
COLLEGE RETIREMENT EQUITIES FUND0.00%19,074--Dec 31, 2023
HC CAPITAL TRUST0.00%451-207-31.46%Dec 31, 2023
MORGAN STANLEY PATHWAY FUNDS0.00%1,437--Feb 29, 2024
Invesco Exchange-Traded Self-Indexed Fund Trust0.00%2,984--Feb 29, 2024
FIRST TRUST EXCHANGE-TRADED FUND III0.00%46,494--Jan 31, 2024
Brinker Capital Destinations Trust0.00%670--Feb 29, 2024
VANGUARD INTERNATIONAL EQUITY INDEX FUNDS0.00%21,963--Jan 31, 2024
MASSMUTUAL SELECT FUNDS0.00%11,123--Dec 31, 2023
Bridge Builder Trust0.00%58,2061220.21%Dec 31, 2023
Advisors' Inner Circle Fund III0.00%1162223.40%Jan 31, 2024
JOHN HANCOCK VARIABLE INSURANCE TRUST0.00%14,418100.07%Dec 31, 2023
PGIM ETF TRUST0.00%269--Feb 29, 2024
PIMCO Equity Series0.00%1,067--Dec 31, 2023
SEI INSTITUTIONAL MANAGED TRUST0.00%4,484--Dec 31, 2023
Pacer Funds Trust0.00%62--Jan 31, 2024
WILSHIRE MUTUAL FUNDS INC0.00%277--Dec 31, 2023
iSHARES TRUST0.00%12,8991,99518.30%Feb 29, 2024
VANGUARD WELLINGTON FUND0.00%256--Feb 29, 2024
SEI INSTITUTIONAL INVESTMENTS TRUST0.00%6,845--Feb 29, 2024
John Hancock Funds II0.00%3,647--Feb 29, 2024
AIM VARIABLE INSURANCE FUNDS (INVESCO VARIABLE INSURANCE FUNDS)0.00%484--Dec 31, 2023

Ambarella's largest mutual fund holder by % of total assets is "VANGUARD VALLEY FORGE FUNDS", owning 26.37K shares, compromising 0.05% of its total assets.

Ambarella Institutional Ownership Trends


Institutional Holdings Trend

DateHoldingsChange %
31 Mar, 24154-43.59%
31 Dec, 232731.11%
30 Sep, 23270-0.74%
30 Jun, 23272-3.55%
31 Mar, 232821.81%
31 Dec, 222779.92%
30 Sep, 22252-10.00%
30 Jun, 22280-9.39%
31 Mar, 22309-11.46%
31 Dec, 2134917.51%
30 Sep, 2129710.82%
30 Jun, 21268-3.94%
31 Mar, 21279-4.12%
31 Dec, 2029120.25%
30 Sep, 202427.08%
30 Jun, 20226-3.83%
31 Mar, 20235-5.62%
31 Dec, 19249-1.97%
30 Sep, 1925413.39%
30 Jun, 192240.90%
31 Mar, 192221.83%
31 Dec, 18218-1.36%
30 Sep, 18221-5.15%
30 Jun, 18233-6.43%
31 Mar, 18249-1.58%
31 Dec, 172539.05%
30 Sep, 172322.65%
30 Jun, 17226-14.72%
31 Mar, 17265-1.49%
31 Dec, 16269-3.58%
30 Sep, 1627917.72%
30 Jun, 162373.49%
31 Mar, 16229-17.33%
31 Dec, 152772.97%
30 Sep, 15269-5.61%
30 Jun, 1528518.26%
31 Mar, 1524112.62%
31 Dec, 1421420.90%
30 Sep, 141779.26%
30 Jun, 1416215.71%
31 Mar, 141408.53%
31 Dec, 1312932.99%
30 Sep, 139716.87%
30 Jun, 1383453.33%
31 Mar, 1315-
31 Dec, 1215-

As of 31 Mar 24, 154 institutions are holding Ambarella's shares, representing a decrease of -43.59% compared to the previous quarter.

Shares Outstanding Trend

DateShares OutstandingChange %
31 Mar, 2417,866,469-45.84%
31 Dec, 2332,991,2648.01%
30 Sep, 2330,545,1410.62%
30 Jun, 2330,355,7681.48%
31 Mar, 2329,913,228-4.55%
31 Dec, 2231,340,2913.19%
30 Sep, 2230,371,6152.87%
30 Jun, 2229,524,4652.53%
31 Mar, 2228,794,9152.21%
31 Dec, 2128,173,304-0.88%
30 Sep, 2128,423,7124.04%
30 Jun, 2127,319,539-1.35%
31 Mar, 2127,692,9215.29%
31 Dec, 2026,301,3033.48%
30 Sep, 2025,417,9171.36%
30 Jun, 2025,077,215-3.08%
31 Mar, 2025,874,7170.35%
31 Dec, 1925,784,4781.23%
30 Sep, 1925,470,3053.45%
30 Jun, 1924,621,9590.86%
31 Mar, 1924,410,9304.35%
31 Dec, 1823,392,376-7.17%
30 Sep, 1825,199,04111.73%
30 Jun, 1822,553,786-2.47%
31 Mar, 1823,125,218-0.54%
31 Dec, 1723,250,39811.42%
30 Sep, 1720,866,67010.83%
30 Jun, 1718,827,1150.50%
31 Mar, 1718,733,386-9.71%
31 Dec, 1620,749,1509.27%
30 Sep, 1618,989,74312.27%
30 Jun, 1616,913,6714.38%
31 Mar, 1616,203,852-3.71%
31 Dec, 1516,827,576-36.86%
30 Sep, 1526,652,69871.43%
30 Jun, 1515,546,9655.15%
31 Mar, 1514,784,8354.36%
31 Dec, 1414,167,163-0.72%
30 Sep, 1414,269,81326.72%
30 Jun, 1411,260,95344.81%
31 Mar, 147,776,574-10.39%
31 Dec, 138,678,38224.41%
30 Sep, 136,975,38312.06%
30 Jun, 136,224,472565.54%
31 Mar, 13935,249-48.46%
31 Dec, 121,814,754-

Ambarella (AMBA) has 17.87M shares outstanding as of 31 Mar 24, down -45.84% compared to the previous quarter.

Institutional Ownership Trend

DateOwnership %Change %
31 Mar, 2444.24%0.65%
31 Dec, 2382.37%1.39%
30 Sep, 2376.87%1.29%
30 Jun, 2377.16%1.30%
31 Mar, 2376.90%1.18%
31 Dec, 2280.57%1.30%
30 Sep, 2278.72%1.32%
30 Jun, 2277.17%1.32%
31 Mar, 2276.35%1.29%
31 Dec, 2177.02%1.29%
30 Sep, 2177.25%1.37%
30 Jun, 2174.97%1.26%
31 Mar, 2177.05%1.34%
31 Dec, 2075.84%1.42%
30 Sep, 2073.00%1.38%
30 Jun, 2072.73%1.26%
31 Mar, 2075.92%1.30%
31 Dec, 1976.56%1.31%
30 Sep, 1976.48%1.36%
30 Jun, 1974.93%1.33%
31 Mar, 1975.13%1.42%
31 Dec, 1872.81%1.19%
30 Sep, 1878.33%1.70%
30 Jun, 1867.89%1.41%
31 Mar, 1869.37%1.42%
31 Dec, 1769.84%1.76%
30 Sep, 1762.99%1.96%
30 Jun, 1756.66%1.79%
31 Mar, 1756.33%1.40%
31 Dec, 1663.51%1.88%
30 Sep, 1658.12%2.15%
30 Jun, 1651.95%2.08%
31 Mar, 1649.97%1.82%
31 Dec, 1552.41%0.75%
30 Sep, 1583.77%3.44%
30 Jun, 1549.33%2.18%
31 Mar, 1547.54%2.10%
31 Dec, 1447.63%2.11%
30 Sep, 1447.56%3.25%
30 Jun, 1438.27%5.31%
31 Mar, 1426.84%2.88%
31 Dec, 1330.52%4.86%
30 Sep, 1325.06%4.86%
30 Jun, 1322.71%190.07%
31 Mar, 133.46%7.59%
31 Dec, 126.75%-

As of 31 Mar 24, Ambarella is held by 44.24% institutional shareholders, representing a 0.65% growth compared to 31 Dec 23.

Institutional Increased Positions Trend

DateIncreased PositionsChange %
31 Mar, 2487-39.58%
31 Dec, 231449.92%
30 Sep, 23131-6.43%
30 Jun, 231406.06%
31 Mar, 23132-5.04%
31 Dec, 2213923.01%
30 Sep, 22113-9.60%
30 Jun, 22125-23.31%
31 Mar, 22163-6.32%
31 Dec, 2117443.80%
30 Sep, 21121-4.72%
30 Jun, 21127-2.31%
31 Mar, 21130-5.80%
31 Dec, 2013831.43%
30 Sep, 20105-14.63%
30 Jun, 2012318.27%
31 Mar, 20104-14.05%
31 Dec, 19121-
30 Sep, 1912119.80%
30 Jun, 191011.00%
31 Mar, 1910023.46%
31 Dec, 1881-19.80%
30 Sep, 18101-0.98%
30 Jun, 18102-18.40%
31 Mar, 181257.76%
31 Dec, 171169.43%
30 Sep, 171061.92%
30 Jun, 17104-19.38%
31 Mar, 171293.20%
31 Dec, 161250.81%
30 Sep, 1612415.89%
30 Jun, 16107-5.31%
31 Mar, 16113-25.17%
31 Dec, 151513.42%
30 Sep, 151465.80%
30 Jun, 1513816.95%
31 Mar, 1511810.28%
31 Dec, 141073.88%
30 Sep, 141039.57%
30 Jun, 149420.51%
31 Mar, 14781.30%
31 Dec, 137716.67%
30 Sep, 1366-15.38%
30 Jun, 1378500.00%
31 Mar, 1313-13.33%
31 Dec, 1215-

87 institutional shareholders have increased their position in AMBA stock as of 31 Mar 24 compared to 144 in the previous quarter (a -39.58% decrease).

Institutional Reduced Positions Trend

DateReduced PositionsChange %
31 Mar, 2437-54.32%
31 Dec, 23812.53%
30 Sep, 23793.95%
30 Jun, 2376-15.56%
31 Mar, 23903.45%
31 Dec, 22876.10%
30 Sep, 2282-15.46%
30 Jun, 22973.19%
31 Mar, 2294-23.58%
31 Dec, 211232.50%
30 Sep, 2112048.15%
30 Jun, 2181-13.83%
31 Mar, 21944.44%
31 Dec, 209023.29%
30 Sep, 207330.36%
30 Jun, 2056-30.00%
31 Mar, 208012.68%
31 Dec, 1971-2.74%
30 Sep, 197328.07%
30 Jun, 1957-10.94%
31 Mar, 1964-14.67%
31 Dec, 187538.89%
30 Sep, 1854-3.57%
30 Jun, 18561.82%
31 Mar, 1855-16.67%
31 Dec, 176610.00%
30 Sep, 1760-3.23%
30 Jun, 1762-
31 Mar, 1762-15.07%
31 Dec, 1673-13.10%
30 Sep, 168429.23%
30 Jun, 16656.56%
31 Mar, 1661-7.58%
31 Dec, 1566-5.71%
30 Sep, 1570-18.60%
30 Jun, 15868.86%
31 Mar, 157916.18%
31 Dec, 146865.85%
30 Sep, 144113.89%
30 Jun, 1436-12.20%
31 Mar, 144113.89%
31 Dec, 133689.47%
30 Sep, 1319533.33%
30 Jun, 13350.00%
31 Mar, 132-
31 Dec, 12--

37 institutional shareholders have reduced their position in AMBA stock as of 31 Mar 24 compared to 81 in the previous quarter (a -54.32% decrease).

All Institutional Ownership Trend Data

DateHoldingsChange %Shares OutstandingChange %Ownership %Change %Increased PositionsChange %Reduced PositionsChange %
31 Mar, 24154-43.59%17,866,469-45.84%44.24%0.65%87-39.58%37-54.32%
31 Dec, 232731.11%32,991,2648.01%82.37%1.39%1449.92%812.53%
30 Sep, 23270-0.74%30,545,1410.62%76.87%1.29%131-6.43%793.95%
30 Jun, 23272-3.55%30,355,7681.48%77.16%1.30%1406.06%76-15.56%
31 Mar, 232821.81%29,913,228-4.55%76.90%1.18%132-5.04%903.45%
31 Dec, 222779.92%31,340,2913.19%80.57%1.30%13923.01%876.10%
30 Sep, 22252-10.00%30,371,6152.87%78.72%1.32%113-9.60%82-15.46%
30 Jun, 22280-9.39%29,524,4652.53%77.17%1.32%125-23.31%973.19%
31 Mar, 22309-11.46%28,794,9152.21%76.35%1.29%163-6.32%94-23.58%
31 Dec, 2134917.51%28,173,304-0.88%77.02%1.29%17443.80%1232.50%
30 Sep, 2129710.82%28,423,7124.04%77.25%1.37%121-4.72%12048.15%
30 Jun, 21268-3.94%27,319,539-1.35%74.97%1.26%127-2.31%81-13.83%
31 Mar, 21279-4.12%27,692,9215.29%77.05%1.34%130-5.80%944.44%
31 Dec, 2029120.25%26,301,3033.48%75.84%1.42%13831.43%9023.29%
30 Sep, 202427.08%25,417,9171.36%73.00%1.38%105-14.63%7330.36%
30 Jun, 20226-3.83%25,077,215-3.08%72.73%1.26%12318.27%56-30.00%
31 Mar, 20235-5.62%25,874,7170.35%75.92%1.30%104-14.05%8012.68%
31 Dec, 19249-1.97%25,784,4781.23%76.56%1.31%121-71-2.74%
30 Sep, 1925413.39%25,470,3053.45%76.48%1.36%12119.80%7328.07%
30 Jun, 192240.90%24,621,9590.86%74.93%1.33%1011.00%57-10.94%
31 Mar, 192221.83%24,410,9304.35%75.13%1.42%10023.46%64-14.67%
31 Dec, 18218-1.36%23,392,376-7.17%72.81%1.19%81-19.80%7538.89%
30 Sep, 18221-5.15%25,199,04111.73%78.33%1.70%101-0.98%54-3.57%
30 Jun, 18233-6.43%22,553,786-2.47%67.89%1.41%102-18.40%561.82%
31 Mar, 18249-1.58%23,125,218-0.54%69.37%1.42%1257.76%55-16.67%
31 Dec, 172539.05%23,250,39811.42%69.84%1.76%1169.43%6610.00%
30 Sep, 172322.65%20,866,67010.83%62.99%1.96%1061.92%60-3.23%
30 Jun, 17226-14.72%18,827,1150.50%56.66%1.79%104-19.38%62-
31 Mar, 17265-1.49%18,733,386-9.71%56.33%1.40%1293.20%62-15.07%
31 Dec, 16269-3.58%20,749,1509.27%63.51%1.88%1250.81%73-13.10%
30 Sep, 1627917.72%18,989,74312.27%58.12%2.15%12415.89%8429.23%
30 Jun, 162373.49%16,913,6714.38%51.95%2.08%107-5.31%656.56%
31 Mar, 16229-17.33%16,203,852-3.71%49.97%1.82%113-25.17%61-7.58%
31 Dec, 152772.97%16,827,576-36.86%52.41%0.75%1513.42%66-5.71%
30 Sep, 15269-5.61%26,652,69871.43%83.77%3.44%1465.80%70-18.60%
30 Jun, 1528518.26%15,546,9655.15%49.33%2.18%13816.95%868.86%
31 Mar, 1524112.62%14,784,8354.36%47.54%2.10%11810.28%7916.18%
31 Dec, 1421420.90%14,167,163-0.72%47.63%2.11%1073.88%6865.85%
30 Sep, 141779.26%14,269,81326.72%47.56%3.25%1039.57%4113.89%
30 Jun, 1416215.71%11,260,95344.81%38.27%5.31%9420.51%36-12.20%
31 Mar, 141408.53%7,776,574-10.39%26.84%2.88%781.30%4113.89%
31 Dec, 1312932.99%8,678,38224.41%30.52%4.86%7716.67%3689.47%
30 Sep, 139716.87%6,975,38312.06%25.06%4.86%66-15.38%19533.33%
30 Jun, 1383453.33%6,224,472565.54%22.71%190.07%78500.00%350.00%
31 Mar, 1315-935,249-48.46%3.46%7.59%13-13.33%2-
31 Dec, 1215-1,814,754-6.75%-15---

Ambarella Insider Shareholders Trades


Open Market Insider Trades

DateNameRelationRoleTransactionBuy/SellSharesPriceValueShares HeldSource
Mar 21, 2024Schwarting Elizabeth Mdirector-S-SaleSell240$49.47$11.87K6,164
Mar 20, 2024Young John Alexanderofficer CFOS-SaleSell1,546$49.27$76.17K107,571
Mar 20, 2024Day Christopherofficer VP, MarketingS-SaleSell416$49.27$20.50K23,494
Mar 20, 2024Lee Chan Wofficer Chief Operating OfficerS-SaleSell1,075$49.27$52.97K124,146
Mar 20, 2024Kohn Lesliedirector, officer Chief Technology OfficerS-SaleSell1,198$49.27$59.03K964,664
Mar 20, 2024Ju Chi-Hongofficer Sr. Vice President, SystemsS-SaleSell778$49.27$38.33K184,443
Mar 20, 2024Wang Feng-Mingdirector, officer CEOS-SaleSell2,173$49.27$107.06K806,632
Mar 11, 2024Young John Alexanderofficer CFOS-SaleSell704$57.16$40.24K108,899
Mar 11, 2024Day Christopherofficer VP, MarketingS-SaleSell302$57.16$17.26K23,692
Mar 11, 2024Lee Chan Wofficer Chief Operating OfficerS-SaleSell642$57.16$36.70K125,003
Mar 11, 2024Kohn Lesliedirector, officer Chief Technology OfficerS-SaleSell708$57.16$40.47K965,862
Mar 11, 2024Ju Chi-Hongofficer Sr. Vice President, SystemsS-SaleSell509$57.16$29.09K185,003
Mar 11, 2024Wang Feng-Mingdirector, officer CEOS-SaleSell1,297$57.16$74.14K808,587

Open Market Insider Buys

DateNameRelationRoleTransactionBuy/SellSharesPriceValueShares HeldSource

Insider Sells

DateNameRelationRoleTransactionBuy/SellSharesPriceValueShares HeldSource
Mar 21, 2024Schwarting Elizabeth Mdirector-S-SaleSell240$49.47$11.87K6,164
Mar 20, 2024Young John Alexanderofficer CFOS-SaleSell1,546$49.27$76.17K107,571
Mar 20, 2024Day Christopherofficer VP, MarketingS-SaleSell416$49.27$20.50K23,494
Mar 20, 2024Lee Chan Wofficer Chief Operating OfficerS-SaleSell1,075$49.27$52.97K124,146
Mar 20, 2024Kohn Lesliedirector, officer Chief Technology OfficerS-SaleSell1,198$49.27$59.03K964,664
Mar 20, 2024Ju Chi-Hongofficer Sr. Vice President, SystemsS-SaleSell778$49.27$38.33K184,443
Mar 20, 2024Wang Feng-Mingdirector, officer CEOS-SaleSell2,173$49.27$107.06K806,632
Mar 11, 2024Young John Alexanderofficer CFOS-SaleSell704$57.16$40.24K108,899
Mar 11, 2024Day Christopherofficer VP, MarketingS-SaleSell302$57.16$17.26K23,692
Mar 11, 2024Lee Chan Wofficer Chief Operating OfficerS-SaleSell642$57.16$36.70K125,003
Mar 11, 2024Kohn Lesliedirector, officer Chief Technology OfficerS-SaleSell708$57.16$40.47K965,862
Mar 11, 2024Ju Chi-Hongofficer Sr. Vice President, SystemsS-SaleSell509$57.16$29.09K185,003
Mar 11, 2024Wang Feng-Mingdirector, officer CEOS-SaleSell1,297$57.16$74.14K808,587

All Insider Owners Trades

DateNameRelationRoleTransactionBuy/SellSharesPriceValueShares HeldSource
Mar 21, 2024Schwarting Elizabeth Mdirector-S-SaleSell240$49.47$11.87K6,164
Mar 20, 2024Young John Alexanderofficer CFOS-SaleSell1,546$49.27$76.17K107,571
Mar 20, 2024Day Christopherofficer VP, MarketingS-SaleSell416$49.27$20.50K23,494
Mar 20, 2024Lee Chan Wofficer Chief Operating OfficerS-SaleSell1,075$49.27$52.97K124,146
Mar 20, 2024Kohn Lesliedirector, officer Chief Technology OfficerS-SaleSell1,198$49.27$59.03K964,664
Mar 20, 2024Ju Chi-Hongofficer Sr. Vice President, SystemsS-SaleSell778$49.27$38.33K184,443
Mar 20, 2024Wang Feng-Mingdirector, officer CEOS-SaleSell2,173$49.27$107.06K806,632
Mar 11, 2024Young John Alexanderofficer CFOA-AwardBuy1,176--109,603
Mar 11, 2024Young John Alexanderofficer CFOS-SaleSell704$57.16$40.24K108,899
Mar 11, 2024Day Christopherofficer VP, MarketingA-AwardBuy726--23,994
Mar 11, 2024Day Christopherofficer VP, MarketingS-SaleSell302$57.16$17.26K23,692
Mar 11, 2024Chen Yun-Lungofficer VP, Business DevelopmentA-AwardBuy726--62,026
Mar 11, 2024Lee Chan Wofficer Chief Operating OfficerA-AwardBuy1,545--125,645
Mar 11, 2024Lee Chan Wofficer Chief Operating OfficerS-SaleSell642$57.16$36.70K125,003
Mar 11, 2024Kohn Lesliedirector, officer Chief Technology OfficerA-AwardBuy1,705--966,570
Mar 11, 2024Kohn Lesliedirector, officer Chief Technology OfficerS-SaleSell708$57.16$40.47K965,862
Mar 11, 2024Ju Chi-Hongofficer Sr. Vice President, SystemsA-AwardBuy1,224--185,512
Mar 11, 2024Ju Chi-Hongofficer Sr. Vice President, SystemsS-SaleSell509$57.16$29.09K185,003
Mar 11, 2024Wang Feng-Mingdirector, officer CEOA-AwardBuy3,396--809,884
Mar 11, 2024Wang Feng-Mingdirector, officer CEOS-SaleSell1,297$57.16$74.14K808,587

The last insider sell of Ambarella's stock was made by Schwarting Elizabeth M on Mar 21 2024, selling 240 shares at $49.47 per share (valued at $11.87K).

Ambarella Insider Ownership Trends


All Insider Trades Trend

DateBuySellBuy/Sell Ratio
Q1 20242116131.25%
Q4 202321118.18%
Q3 20237977.78%
Q2 20232213169.23%
Q1 2023244158.54%
Q4 2022143836.84%
Q3 20221411127.27%
Q2 2022162564.00%
Q1 2022213855.26%
Q4 2021246139.34%
Q3 2021154831.25%
Q2 2021133834.21%
Q1 2021305060.00%
Q4 2020226633.33%
Q3 2020193161.29%
Q2 2020153641.67%
Q1 2020288234.15%
Q4 2019132846.43%
Q3 2019223857.89%
Q2 2019122744.44%

21 total buy trades, and 16 total sell trades (buy/sell ratio of 1.31%) were made by Ambarella's insiders, as of Q1 2024.

Open Market Insider Trades Trend

DateBuySellBuy/Sell Ratio
Q1 2024-13-
Q4 2023-9-
Q3 2023-9-
Q2 2023-12-
Q1 2023-9-
Q4 2022-12-
Q3 2022-2-
Q2 2022-8-
Q1 20221175.88%
Q4 2021-26-
Q3 2021-9-
Q2 2021-10-
Q1 2021-21-
Q4 2020-33-
Q3 2020-7-
Q2 2020-9-
Q1 2020-60-
Q4 2019-9-
Q3 2019-14-
Q2 2019-6-

As of Q1 2024, Insider owners conducted 0 open market buy trades and 13 open market sell trades of Ambarella's stocks.

Ambarella Peer Ownership


TickerCompany
ASYSAmtech Systems, Inc.
KLICKulicke and Soffa Industries, Inc.
ACLSAxcelis Technologies, Inc.
IPGPIPG Photonics Corporation
TERTeradyne, Inc.
ONTOOnto Innovation Inc.
ENTGEntegris, Inc.
KLACKLA Corporation
AEHRAehr Test Systems
COHUCohu, Inc.
UCTTUltra Clean Holdings, Inc.
AMATApplied Materials, Inc.
LRCXLam Research Corporation
PLABPhotronics, Inc.

AMBA Ownership FAQ


Ambarella is owned by institutional shareholders (44.24%), insiders (5.34%), and public (50.42%). The largest institutional shareholder of Ambarella is VANGUARD GROUP INC (10.75% of total shares) and the top mutual fund owner is VANGUARD VALLEY FORGE FUNDS (0.05% of total shares).

Ambarella's major institutional shareholders are VANGUARD GROUP INC, BLACKROCK INC., STATE STREET CORP, WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC, and MORGAN STANLEY. The top five shareholders own together 31.32% of the company's share outstanding.

As of Mar 2024, there are 154 institutional shareholders of Ambarella.

VANGUARD GROUP INC owns 4.34M shares of Ambarella, representing 10.75% of the company's total shares outstanding, valued at $220.38M (as of Mar 2024).

As of Mar 2024, BLACKROCK INC holds 3.44M shares of Ambarella (AMBA), compromising 8.52% of the company, valued at $174.62M.

STATE STREET CORP is the third largest holder of Ambarella. The company owns 1.89M of the company's shares outstanding (worth $95.92M).