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

IMSRTerrestrial Energy Inc.

Mkt capRevenueRevenue

LTBRLightbridge Corp

Mkt capRevenueRevenue

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IMSRTerrestrial Energy Inc.

LTBRLightbridge Corp

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

Desk News Calendar Saved

Supply-chain overlap

direct ties · both sidesSources ›

direct ties · both sides

Only IMSR 4

—Ministry of Innovation, Science and Economic Development Canada (ISED)unlistedsupplier

—UHY LLPunlistedsupplier

—Department of Energy (DOE)unlistedcustomer

—Texas A&M University Systemunlistedcustomer

Shared 0

No shared counterparties.

Only LTBR 5

—BEA (Battelle Energy Alliance)unlistedsupplier

—Amentum Technologyunlistedsupplier

—NASunlistedsupplier

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

—

Raten ICN

unlistedsupplier

1 more · LTBR chain ›

IMSRTerrestrial Energy Inc.

2.56▼−10.73%· post 2.52

Mkt cap$304.0M

LTBRLightbridge Corp

4.01▼−10.09%· post 3.97

ClosedNov 5 '26

Mkt cap$154.7M

Compare

ClosedNov 5 '26

IMSRTerrestrial Energy Inc.

LTBRLightbridge Corp

2.56▼−10.73%post 2.52

Price

4.01▼−10.09%post 3.97

$304.0M

Mkt cap

$154.7M

IMSR2.56▼−10.73%vsLTBR4.01▼−10.09%ClosedNov 5 '26