Who are CarMax, Inc.'s main suppliers?

CarMax, Inc. (KMX) key suppliers include: Financial Institutions, Inc.. View the full supplier network at chainsifter.com/chain/KMX.

Who are CarMax, Inc.'s major customers?

CarMax, Inc. (KMX) key customers include: Stardust Power Inc., AMERICA-CAPITAL-ONE-AUTO-FINANCE-EXETER-FINANCE-, CAPITAL-ONE-AUTO-FINANCE-EXETER-FINANCE-CORP, Capital One Financial Corporation, EDMUNDS-HOLDING-COMPANY and 4 more. View the full customer network at chainsifter.com/chain/KMX.

What sector is CarMax, Inc. in?

CarMax, Inc. (KMX) operates in the general sector. ChainSifter tracks its verified supply chain relationships including suppliers, customers, and strategic partners.

CarMax, Inc. (KMX): 11 Verified Supply Chain Relationships

1Suppliers

9Customers

1Debt Items

20Related Chains

Source-Backed Evidence Depth

CarMax, Inc. (KMX) 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.

12Total relationships

1Distinct source URLs

7High confidence

0.810Average confidence

2026-10-28Latest database update

ChainSifter does not infer unreported suppliers, customers, ownership, acquisitions, debt exposure, revenue dependency, or future supply-chain events on this public page.

CarMax, Inc. Suppliers

Ticker	Name	Confidence	Evidence
FISI	Financial Institutions, Inc.	72%	Reciprocal relationship from FISI graph: Reciprocal relationship from KMX graph: Reciprocal relationship from FISI graph: Reciprocal relationship from KMX graph: Reciprocal relationship from FISI gra…

CarMax, Inc. Customers

Ticker	Name	Confidence	Evidence
SDST	Stardust Power Inc.	92%	Reciprocal relationship from SDST graph: Under the terms of the License Agreement, KMX agreed to irrevocably license to the Company the use of KMX’s vacuum membrane distillation technology
AMERICA-CAPITAL-ONE-AUTO-FINANCE-EXETER-FINANCE-	AMERICA-CAPITAL-ONE-AUTO-FINANCE-EXETER-FINANCE-	85%	omers before purchase. All CarMax used car stores provide vehicle repair service, including repairs of vehicles covered by the ESPs we sell. Additionally, we have partnered with third-party auto serv…
CAPITAL-ONE-AUTO-FINANCE-EXETER-FINANCE-CORP	CAPITAL-ONE-AUTO-FINANCE-EXETER-FINANCE-CORP	85%	merica, Capital One Auto Finance, Exeter Finance Corp., Santander Consumer USA and Westlake Financial Services. We have no recourse liability for credit losses on retail installment contracts arrange…
COF	Capital One Financial Corporation	85%	Reciprocal relationship from COF graph: Reciprocal relationship from KMX graph: omers before purchase. All CarMax used car stores provide vehicle repair service, including repairs of vehicles covered…
EDMUNDS-HOLDING-COMPANY	EDMUNDS-HOLDING-COMPANY	85%	June 1, 2021, we completed the acquisition of Edmunds Holding Company (“Edmunds”), one of the most well-established and trusted online guides for automotive information and a recognized leader in dig…
FICO	Fair Isaac Corporation	72%	Reciprocal relationship from FICO graph: Reciprocal relationship from KMX graph: alf of the Tier 2 space. This is a first step on the path towards our initial goal of increasing CAF penetration to 50…
FICO	Fair Isaac Corporation	72%	alf of the Tier 2 space. This is a first step on the path towards our initial goal of increasing CAF penetration to 50%. We continue to learn from our new underwriting models and corresponding tests …
FISI	Financial Institutions, Inc.	72%	Reciprocal relationship from FISI graph: Reciprocal relationship from KMX graph: Reciprocal relationship from FISI graph: Reciprocal relationship from KMX graph: Reciprocal relationship from FISI gra…
FISI	Financial Institutions, Inc.	72%	f we fail to respond effectively to competitive pressures or to changes in the used vehicle marketplace, it could have a material adverse effect on our business, sales and results of operations. CAF …

CarMax, Inc. Debt Obligations

Instrument	Description	Confidence	Evidence
KMX-DEBT	Debt stack $599.0M	90%	Market cache reports total debt of $599.0M.

CarMax, Inc. Acquisitions

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

CarMax, Inc. Ownership

Holder	Name	Confidence	Evidence
KMX-OWNER-BLACKROCK-INC	BlackRock, Inc.	90%	13F overlay lists BlackRock, Inc. as top holder; 550 tracked holders.

CarMax, Inc. Extended Supply Chain Network

Ticker	Name	Chain Index	Hops
DTIL	Precision BioSciences, Inc.	100.00	2
ATLO	Ames National Corporation	100.00	2
FNWB	First Northwest Bancorp	100.00	2
BSAC	Banco Santander-Chile	100.00	2
BLX	Banco Latinoamericano de Comercio Exterior, S. A.	100.00	2
BCH	Banco de Chile	100.00	2
BRBI	BRBI BR Partners S.A.	100.00	2
ENLT	Enlight Renewable Energy Ltd	100.00	2
ARMK	Aramark	100.00	2
CHYM	Chime Financial, Inc.	100.00	2
BMA	Banco Macro S.A.	100.00	2
CNF	CNFinance Holdings Limited	100.00	2
AVAL	Grupo Aval Acciones y Valores S.A.	100.00	2
BRBS	Blue Ridge Bankshares, Inc.	100.00	2
BSBR	Banco Santander (Brasil) S.A.	100.00	2
BTTC	Black Titan Corporation	100.00	2
BBAR	Banco BBVA Argentina S.A.	100.00	2
VRNO	Verano Holdings Corp.	100.00	2
ARM	Arm Holdings plc	100.00	2
CRESY	Cresud Sociedad Anónima, Comercial, Inmobiliaria, Financiera y Agropecuaria	100.00	2

CarMax, Inc. Supply Chain