DGX compared with GH: revenue, margins and what each company keeps, and the suppliers and customers both name

DGXQuest Diagnostics Inc

Mkt capRevenueRevenue

GHGuardant Health, Inc.

Mkt capRevenueRevenue

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DGXQuest Diagnostics Inc

GHGuardant Health, Inc.

Price

Mkt cap

Revenue

Revenue flow Supply chain Price Co-movers Event sensitivity Earnings history

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Revenue flow

News Findings Companies A–Z Pricing Methodology Sources Corrections About Terms

Not investment advice. Not a broker-dealer. Indices shown as ETF proxies. Supply-chain data CC BY 4.0; market data not redistributable.

Listed on One’s Vibe · live-checked · Oct ’26

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DGXQuest Diagnostics Inc

247.04▼−1.50%

Mkt cap$27.6BRevenue$3.1BQ3 FY26Revenue$11.0BFY25

GHGuardant Health, Inc.

175.13▲+2.58%

Regular sessionNov 3 '26

Mkt cap$22.9BRevenue$335MQ2 FY26Revenue$982MFY25

Compare

Regular sessionNov 3 '26

DGXQuest Diagnostics Inc

GHGuardant Health, Inc.

247.04▼−1.50%

Price

175.13▲+2.58%

$27.6B

Mkt cap

$22.9B

Q3 FY26$3.1B

Revenue

$335MQ2 FY26

FY25$11.0B

Revenue

$982MFY25

DGX247.04▼−1.50%vsGH175.13▲+2.58%Regular sessionNov 3 '26

Revenue flow Supply chain Price Co-movers Event sensitivity Earnings history

Price

Supply-chain overlap

Revenue flow

GH: latest quarter is a loss; flow not drawable.Method ›

Supply-chain overlap

direct ties · both sidesSources ›

direct ties · both sides

Only DGX 1

GRALGrailcustomer

Shared 0

No shared counterparties.

Only GH 6

ILMNIlluminasupplier

BDTXBlack Diamond Therapeuticscustomer

—Adiconunlistedcustomer

—Fondazione Policlinico Universitario Agostino Gemelli IRCCS

Role chip = supplier or customer—= no ticker (unlisted)Source: SEC EDGAR

unlistedcustomer

2 more · GH chain ›

Price

rebased to 0%

DGX, solidGH, dashed