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

ESTAEstablishment Labs Holdings Inc.

Mkt capRevenueRevenue

CSTLCastle Biosciences Inc

Mkt capRevenueRevenue

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ESTAEstablishment Labs Holdings Inc.

CSTLCastle Biosciences Inc

Price

Mkt cap

Revenue

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

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Supply-chain overlap

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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ESTAEstablishment Labs Holdings Inc.

67.20▲+4.32%· post 67.19

Mkt cap$1.9BRevenue$72MQ3 FY26Revenue$211MFY25

CSTLCastle Biosciences Inc

32.71▼−4.35%· post 32.70

ClosedNov 6 '26

Mkt cap$1.0BRevenue$103MQ3 FY26Revenue$344MFY25

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ClosedNov 6 '26

ESTAEstablishment Labs Holdings Inc.

CSTLCastle Biosciences Inc

67.20▲+4.32%post 67.19

Price

32.71▼−4.35%post 32.70

$1.9B

Mkt cap

$1.0B

Q3 FY26$72M

Revenue

$103MQ3 FY26

FY25$211M

Revenue

$344MFY25

ESTA67.20▲+4.32%vsCSTL32.71▼−4.35%ClosedNov 6 '26

Supply-chain overlap

direct ties · both sidesSources ›

direct ties · both sides

Only ESTA 1

AVTRAvantorsupplier

Shared 0

No shared counterparties.

Only CSTL 13

—Medicareunlistedcustomer

TMOThermoFisher Scientificsupplier

QGENQiagensupplier

—The Washington University in St. Louis, Missouri (WUSTL)

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

unlistedsupplier

9 more · CSTL chain ›