Ambarella, Inc.

BMV:AMBA N Stock Report

Market Cap: Mex$63.5b

Ambarella Ownership

Who are the major shareholders and have insiders been buying or selling?

Recent Insider Transactions

BMV:AMBA N Recent Insider Transactions by Companies or Individuals
DateValueNameEntityRoleSharesMax Price
19 Mar 26SellMex$7,802,725Feng-Ming WangIndividual8,083Mex$965.33
19 Mar 26SellMex$2,080,276Chi-Hong JuIndividual2,155Mex$965.33
19 Mar 26SellMex$3,514,750Chan LeeIndividual3,641Mex$965.33
19 Mar 26SellMex$3,893,316John YoungIndividual4,059Mex$965.33
05 Jan 26SellMex$10,449,821Chi-Hong JuIndividual7,728Mex$1,352.20
30 Dec 25SellMex$10,015,867Chi-Hong JuIndividual7,945Mex$1,260.65
26 Dec 25SellMex$646,419Christopher PaisleyIndividual500Mex$1,292.84
18 Dec 25SellMex$8,296,370John YoungIndividual6,370Mex$1,310.70
17 Dec 25SellMex$6,400,548Feng-Ming WangIndividual4,950Mex$1,293.04
17 Dec 25SellMex$3,111,054Chan LeeIndividual2,406Mex$1,293.04
17 Dec 25SellMex$1,735,260Chi-Hong JuIndividual1,342Mex$1,293.04
16 Dec 25SellMex$810,559Elizabeth SchwartingIndividual624Mex$1,298.97
14 Oct 25SellMex$16,878,638Chi-Hong JuIndividual11,213Mex$1,508.66
06 Oct 25SellMex$4,176,229Elizabeth SchwartingIndividual2,664Mex$1,567.65
17 Sep 25SellMex$3,275,990Leslie KohnIndividual2,249Mex$1,456.64
17 Sep 25SellMex$7,178,336Feng-Ming WangIndividual4,928Mex$1,456.64
17 Sep 25SellMex$3,737,746John YoungIndividual2,566Mex$1,456.64
17 Sep 25SellMex$1,701,359Chi-Hong JuIndividual1,168Mex$1,456.64
17 Sep 25SellMex$2,836,084Chan LeeIndividual1,947Mex$1,456.64
10 Sep 25SellMex$13,323,630Yun-Lung ChenIndividual8,492Mex$1,568.96
17 Jun 25SellMex$4,638,652Feng-Ming WangIndividual4,677Mex$991.80
17 Jun 25SellMex$1,587,873Chan LeeIndividual1,601Mex$991.80
17 Jun 25SellMex$1,700,938Leslie KohnIndividual1,715Mex$991.80
17 Jun 25SellMex$339,196Christopher DayIndividual342Mex$991.80
17 Jun 25SellMex$2,415,035John YoungIndividual2,435Mex$991.80
17 Jun 25SellMex$1,098,915Chi-Hong JuIndividual1,108Mex$991.80

Insider Trading Volume

Insider Buying: AMBA N insiders have only sold shares in the past 3 months.

Ownership Breakdown

What is the ownership structure of AMBA N?
Owner TypeNumber of SharesOwnership Percentage
State or Government3,6240.00828%
Individual Insiders2,106,6474.81%
General Public4,666,15410.7%
Institutions37,012,45484.5%

Dilution of Shares: Shareholders have not been meaningfully diluted in the past year.

Top Shareholders

Top 25 shareholders own 62.56% of the company
OwnershipNameSharesCurrent ValueChange %Portfolio %
13.4%
The Vanguard Group, Inc.
5,878,418Mex$8.5b7.26%0.01%
8.65%
BlackRock, Inc.
3,789,106Mex$5.5b-1.01%no data
4.51%
State Street Global Advisors, Inc.
1,976,464Mex$2.9b16.1%no data
3.62%
Manulife Asset Management
1,586,082Mex$2.3b49.5%0.09%
3.45%
Millennium Management LLC
1,512,539Mex$2.2b791%0.08%
2.76%
T. Rowe Price Group, Inc.
1,210,115Mex$1.8b40%0.01%
2.35%
Geode Capital Management, LLC
1,029,229Mex$1.5b0.85%no data
2.13%
Citadel Advisors LLC
931,862Mex$1.4b74%0.05%
2.12%
Legal & General Investment Management Limited
926,396Mex$1.3b50.9%0.01%
1.92%
Feng-Ming Wang
838,561Mex$1.2b9.05%no data
1.47%
Morgan Stanley
645,243Mex$935.8m-21.1%no data
1.46%
Dimensional Fund Advisors LP
638,587Mex$926.1m28.1%0.01%
1.37%
Connor, Clark & Lunn Investment Management Ltd.
600,506Mex$870.9m7.78%0.1%
1.33%
Leslie Kohn
584,495Mex$847.7m-40.2%no data
1.31%
Exchange Traded Concepts, LLC
571,580Mex$829.0m61.9%0.26%
1.25%
Mirae Asset Global Investments Co., Ltd.
548,984Mex$796.2m23.5%0.02%
1.25%
Fifthdelta Ltd
546,538Mex$792.6m0%5.2%
1.19%
Point72 Asset Management, L.P.
521,211Mex$755.9m-32.5%0.07%
1.12%
AQR Capital Management, LLC
488,590Mex$708.6m112%0.02%
1.09%
Stephens Investment Management Group, LLC
475,141Mex$689.1m-0.38%0.49%
1.05%
Squarepoint OPS LLC
460,580Mex$668.0m-42%0.08%
0.98%
Pinnacle Associates, Ltd.
430,249Mex$624.0m19.8%0.41%
0.93%
Algert Global LLC
409,220Mex$593.5m96.8%0.45%
0.91%
UBS Asset Management AG
397,150Mex$576.0m-44.6%no data
0.91%
Handelsbanken Asset Management
396,690Mex$575.3m27%0.06%

Company Analysis and Financial Data Status

DataLast Updated (UTC time)
Company Analysis2026/05/22 12:45
End of Day Share Price 2026/05/11 00:00
Earnings2026/01/31
Annual Earnings2026/01/31

Data Sources

The data used in our company analysis is from S&P Global Market Intelligence LLC. The following data is used in our analysis model to generate this report. Data is normalised which can introduce a delay from the source being available.

PackageDataTimeframeExample US Source *
Company Financials10 years
  • Income statement
  • Cash flow statement
  • Balance sheet
Analyst Consensus Estimates+3 years
  • Forecast financials
  • Analyst price targets
Market Prices30 years
  • Stock prices
  • Dividends, Splits and Actions
Ownership10 years
  • Top shareholders
  • Insider trading
Management10 years
  • Leadership team
  • Board of directors
Key Developments10 years
  • Company announcements

* Example for US securities, for non-US equivalent regulatory forms and sources are used.

Unless specified all financial data is based on a yearly period but updated quarterly. This is known as Trailing Twelve Month (TTM) or Last Twelve Month (LTM) Data. Learn more.

Analysis Model and Snowflake

Details of the analysis model used to generate this report is available on our Github page, we also have guides on how to use our reports and tutorials on Youtube.

Learn about the world class team who designed and built the Simply Wall St analysis model.

Industry and Sector Metrics

Our industry and section metrics are calculated every 6 hours by Simply Wall St, details of our process are available on Github.

Analyst Sources

Ambarella, Inc. is covered by 22 analysts. 13 of those analysts submitted the estimates of revenue or earnings used as inputs to our report. Analysts submissions are updated throughout the day.

AnalystInstitution
Alexi UngerArete Research Services LLP
David WilliamsAscendiant Capital Markets LLC
Tristan GerraBaird