3Suppliers
22Customers
2Debt Items
20Related Chains

Source-Backed Evidence Depth

Ambarella, Inc. (AMBA) is shown with relationship data already present in ChainSifter's database. Counts below come from stored supply-chain records and filing/source URLs where available; missing source URLs are not filled in or estimated.

37Total relationships
1Distinct source URLs
22High confidence
0.800Average confidence
2026-09-13Latest database update
ChainSifter does not infer unreported suppliers, customers, ownership, acquisitions, debt exposure, revenue dependency, or future supply-chain events on this public page.

Ambarella, Inc. Suppliers

TickerNameConfidenceEvidence
SAMSUNG SAMSUNG 90% There are only a few foundries, including Samsung and Taiwan Semiconductor Manufacturing Co., Ltd., or TSMC, that are currently available for certain advanced process technologies that we utilize or …
TAIWAN-SEMICONDUCTOR-MANUFACTURING-CO-LTD TAIWAN-SEMICONDUCTOR-MANUFACTURING-CO-LTD 90% There are only a few foundries, including Samsung and Taiwan Semiconductor Manufacturing Co., Ltd., or TSMC, that are currently available for certain advanced process technologies that we utilize or …
SPWR SunPower Inc. 62% Reciprocal relationship from SPWR graph: s: Estimated useful life Provisional fair values as of September 24, 2025 Measurement period adjustments in fiscal 2025 Provisional fair values as of December…

Ambarella, Inc. Customers

TickerNameConfidenceEvidence
ARASHI-VISION-INC ARASHI-VISION-INC 85% end customers, either directly or through a distributor or an ODM, accounted for approximately 67% of our total revenue in fiscal year 2026. Our largest end customer in fiscal year 2026 was Arashi Vi…
CDNS Cadence Design Systems, Inc. 85% Reciprocal relationship from CDNS graph: Reciprocal relationship from AMBA graph: Reciprocal relationship from CDNS graph: Reciprocal relationship from AMBA graph: he development and enhancement of o…
CDNS Cadence Design Systems, Inc. 85% he development and enhancement of our solutions, our relationships with leaders in the computer-aided design industry, including Cadence Design Systems, Inc., Mentor Graphics Corporation and Synopsys…
CO-LTD CO-LTD 85% cs Co., Ltd., formerly Wintech Microelectronics Co., Ltd., or WT, our non-exclusive sales representative and fulfillment partner in Asia other than Japan, which accounted for approximately 70% of tot…
KING-YUAN-ELECTRONICS-CO-LTD KING-YUAN-ELECTRONICS-CO-LTD 85% ics Corporation and STATS ChipPAC Ltd. In the case of purchases of tested die from Samsung, we contract the assembly to Advanced Semiconductor Engineering, Inc., or ASE. Final testing of our products…
SAMSUNG-ELECTRONICS-CORPORATION SAMSUNG-ELECTRONICS-CORPORATION 85% ed by Samsung Electronics Corporation (Samsung) in facilities located in Austin, Texas and South Korea, from whom we have the option to purchase both fully-assembled and tested products as well as te…
WINTECH-MICROELECTRONICS-CO-LTD WINTECH-MICROELECTRONICS-CO-LTD 85% cs Co., Ltd., formerly Wintech Microelectronics Co., Ltd., or WT, our non-exclusive sales representative and fulfillment partner in Asia other than Japan, which accounted for approximately 70% of tot…
WT-MICROELECTRONICS-CO-LTD WT-MICROELECTRONICS-CO-LTD 85% stomers’ technical staff is necessary for success. In fiscal year 2026, the customer representing 10% or more of revenue was WT Microelectronics Co., Ltd., formerly Wintech Microelectronics Co., Ltd.…
NVDA NVIDIA Corporation 72% of which could materially and adversely affect our business, revenue and operating results. Our competitors range from large, international companies offering a wide range of semiconductor products t…
NVDA NVIDIA Corporation 72% Reciprocal relationship from NVDA graph: Reciprocal relationship from AMBA graph: of which could materially and adversely affect our business, revenue and operating results. Our competitors range fro…
QCOM QUALCOMM Incorporated 72% Reciprocal relationship from QCOM graph: Reciprocal relationship from AMBA graph: Reciprocal relationship from QCOM graph: Reciprocal relationship from AMBA graph: Reciprocal relationship from QCOM g…
QCOM QUALCOMM Incorporated 72% of which could materially and adversely affect our business, revenue and operating results. Our competitors range from large, international companies offering a wide range of semiconductor products t…
HISILICON-TECHNOLOGIES-CO-LTD HISILICON-TECHNOLOGIES-CO-LTD 62% of which could materially and adversely affect our business, revenue and operating results. Our competitors range from large, international companies offering a wide range of semiconductor products t…
HORIZON-ROBOTICS-INC HORIZON-ROBOTICS-INC 62% nst Horizon Robotics Inc., Mobileye, a subsidiary of Intel Corporation, Novatek, NVIDIA, Qualcomm, Renesas Electronics Corporation, and Texas Instruments. Certain of our customers and suppliers also …
HUAWEI-TECHNOLOGIES-CO-NOVATEK-MICROELECTRONICS- HUAWEI-TECHNOLOGIES-CO-NOVATEK-MICROELECTRONICS- 62% of which could materially and adversely affect our business, revenue and operating results. Our competitors range from large, international companies offering a wide range of semiconductor products t…
INTEL-CORPORATION-NOVATEK-NVIDIA-QUALCOMM-RENESA INTEL-CORPORATION-NOVATEK-NVIDIA-QUALCOMM-RENESA 62% nst Horizon Robotics Inc., Mobileye, a subsidiary of Intel Corporation, Novatek, NVIDIA, Qualcomm, Renesas Electronics Corporation, and Texas Instruments. Certain of our customers and suppliers also …
NOVATEK-NVIDIA-CORPORATION NOVATEK-NVIDIA-CORPORATION 62% of which could materially and adversely affect our business, revenue and operating results. Our competitors range from large, international companies offering a wide range of semiconductor products t…
NVIDIA-QUALCOMM-INCORPORATED NVIDIA-QUALCOMM-INCORPORATED 62% of which could materially and adversely affect our business, revenue and operating results. Our competitors range from large, international companies offering a wide range of semiconductor products t…
SIGMASTAR-TECHNOLOGY-LTD SIGMASTAR-TECHNOLOGY-LTD 62% of which could materially and adversely affect our business, revenue and operating results. Our competitors range from large, international companies offering a wide range of semiconductor products t…
SILICON-TECHNOLOGIES-CO-LTD SILICON-TECHNOLOGIES-CO-LTD 62% Silicon Technologies Co., Ltd., or HiSilicon, which is owned by Huawei Technologies Co., Novatek Microelectronics Corp., or Novatek, NVIDIA Corporation, or NVIDIA, Qualcomm Incorporated, or Qualcomm,…
STATS-CHIPPAC-LTD STATS-CHIPPAC-LTD 62% ics Corporation and STATS ChipPAC Ltd. In the case of purchases of tested die from Samsung, we contract the assembly to Advanced Semiconductor Engineering, Inc., or ASE. Final testing of our products…
USINESS-OVERVIEW-INCORPORATED USINESS-OVERVIEW-INCORPORATED 62% from what is projected or implied in any forward-looking statements included in this Annual Report on Form 10-K. Factors that could affect such forward-looking statements include, but are not limited…

Ambarella, Inc. Debt Obligations

InstrumentDescriptionConfidenceEvidence
AMBA-DEBT-7713 Xbrl Convertible 90% xbrl convertible detail from xbrl 2013-01-31.
AMBA-DEBT Debt stack $13.3M 90% Market cache reports total debt of $13.3M.

Ambarella, Inc. Acquisitions

No acquisitions on recordNo completed or pending acquisitions found in our database for Ambarella, Inc..

Ambarella, Inc. Ownership

HolderNameConfidenceEvidence
AMBA-OWNER-SLATE-PATH-CAPITAL-LP Slate Path Capital, LP 95% 13F/ownership overlay lists Slate Path Capital, LP; shares held 814,400; ownership 1.86%; value $62.1M; as of 2025-12-31.
AMBA-OWNER-FULLER-THALER-ASSET-MANAGEMENT-INC Fuller & Thaler Asset Management Inc. 95% 13F/ownership overlay lists Fuller & Thaler Asset Management Inc.; shares held 848,092; ownership 1.94%; value $64.7M; as of 2025-12-31.
AMBA-OWNER-GEODE-CAPITAL-MANAGEMENT-LLC Geode Capital Management, LLC 95% 13F/ownership overlay lists Geode Capital Management, LLC; shares held 1,020,527; ownership 2.33%; value $77.9M; as of 2025-12-31.
AMBA-OWNER-PRICE-T-ROWE-ASSOCIATES-INC Price (T.Rowe) Associates Inc 95% 13F/ownership overlay lists Price (T.Rowe) Associates Inc; shares held 864,610; ownership 1.97%; value $66.0M; as of 2025-12-31.
AMBA-OWNER-MORGAN-STANLEY Morgan Stanley 95% 13F/ownership overlay lists Morgan Stanley; shares held 911,477; ownership 2.08%; value $69.5M; as of 2025-12-31.
AMBA-OWNER-JERICHO-CAPITAL-ASSET-MANAGEMENT-LP Jericho Capital Asset Management, LP 95% 13F/ownership overlay lists Jericho Capital Asset Management, LP; shares held 1,587,081; ownership 3.62%; value $121.1M; as of 2025-12-31.
AMBA-OWNER-STATE-STREET-CORPORATION State Street Corporation 95% 13F/ownership overlay lists State Street Corporation; shares held 1,702,493; ownership 3.89%; value $129.9M; as of 2025-12-31.
AMBA-OWNER-MANUFACTURERS-LIFE-INSURANCE-CO Manufacturers Life Insurance Co. 95% 13F/ownership overlay lists Manufacturers Life Insurance Co.; shares held 1,061,145; ownership 2.42%; value $81.0M; as of 2025-12-31.
AMBA-OWNER-BLACKROCK-INC Blackrock Inc. 95% 13F/ownership overlay lists Blackrock Inc.; shares held 3,827,849; ownership 8.74%; value $292.1M; as of 2025-12-31.
AMBA-OWNER-VANGUARD-GROUP-INC Vanguard Group Inc 95% 13F/ownership overlay lists Vanguard Group Inc; shares held 5,480,285; ownership 12.52%; value $418.1M; as of 2025-12-31.

Ambarella, Inc. Extended Supply Chain Network

TickerNameChain IndexHopsRelationship Types
TXN Texas Instruments Incorporated 100.00 2
MXL MaxLinear, Inc. 100.00 2
HPE Hewlett Packard Enterprise Company 100.00 2
AMD Advanced Micro Devices, Inc. 100.00 2
CRWV CoreWeave, Inc. 100.00 2
LITE Lumentum Holdings Inc. 100.00 2
FTNT Fortinet, Inc. 100.00 2
SNPS Synopsys, Inc. 100.00 2
CSCO Cisco Systems, Inc. 100.00 2
AKAM Akamai Technologies, Inc. 100.00 2
TSMWF Taiwan Semiconductor Manufacturing Company Limited 100.00 2
ANET Arista Networks, Inc. 100.00 2
AVGO Broadcom Inc. 100.00 2
FORM FormFactor, Inc. 100.00 2
AAPL Apple Inc. 100.00 2
SQNS Sequans Communications S.A. 100.00 2
FVRR Fiverr International Ltd. 100.00 2
SDGR Schrödinger, Inc. 100.00 2
SVCO Silvaco Group, Inc. 100.00 2
MOBX Mobix Labs, Inc. 100.00 2
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AMBA
Unlock AMBA Supply Chain Data
Verified relationships include:
SAMSUNGSAMSUNGSupplier90%
TAIWAN-SEMICONDUCTOR-MANUFACTURING-CO-LTDTAIWAN-SEMICONDUCTOR-MANU…Supplier90%
ARASHI-VISION-INCARASHI-VISION-INCCustomer85%
CDNSCadence Design Systems, Inc.Customer85%
+33 more relationships locked
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