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

LDOSLeidos Holdings, Inc.

Mkt capRevenueRevenue

STEMStem, Inc.

Mkt capRevenueRevenue

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LDOSLeidos Holdings, Inc.

STEMStem, 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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Supply-chain overlap

direct ties · both sidesSources ›

direct ties · both sides

Only LDOS 4

PCTPureCycle Technologiescustomer

BBOTBridgeBio Oncology Therapeuticscustomer

KULRKULR Technologysupplier

VHCVirnetXcustomer

Shared 0

No shared counterparties.

Only STEM 2

AMZNAmazon Web Servicessupplier

—Neovoltunlistedcustomer

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

LDOSLeidos Holdings, Inc.

142.76· pre 142.83· delayed

Mkt cap$17.9BRevenue$4.6BQ2 FY26Revenue$17.2BFY25

STEMStem, Inc.

2.19· pre 2.19· delayed

Pre-marketOct 30 '26delayed

Mkt cap$21.4MRevenue$34MQ2 FY26Revenue$156MFY25

Compare

Pre-marketOct 30 '26delayed

LDOSLeidos Holdings, Inc.

STEMStem, Inc.

142.76pre 142.83delayed

Price

2.19pre 2.19delayed

$17.9B

Mkt cap

$21.4M

Q2 FY26$4.6B

Revenue

$34MQ2 FY26

FY25$17.2B

Revenue

$156MFY25

LDOS142.76vsSTEM2.19Pre-marketOct 30 '26delayed