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

CMSCMS Energy Corp

Mkt capRevenueRevenue

DUKDuke Energy Corp

Mkt capRevenueRevenue

Compare

CMSCMS Energy Corp

DUKDuke Energy Corp

Price

Mkt cap

Revenue

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

Save comparison

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

Desk News Calendar Saved

CMSCMS Energy Corp

70.98▲+1.40%· post 70.98· delayed

Mkt cap$22.0BRevenue$2.2BQ3 FY26Revenue$8.5BFY25

DUKDuke Energy Corp

129.63▲+2.47%· post 129.20· delayed

After hoursNov 4 '26delayed

Mkt cap$98.6BRevenue$7.6BQ2 FY26Revenue$32.2BFY25

Compare

After hoursNov 4 '26delayed

CMSCMS Energy Corp

DUKDuke Energy Corp

70.98▲+1.40%post 70.98delayed

Price

129.63▲+2.47%post 129.20delayed

$22.0B

Mkt cap

$98.6B

Q3 FY26$2.2B

Revenue

$7.6BQ2 FY26

FY25$8.5B

Revenue

$32.2BFY25

CMS70.98▲+1.40%vsDUK129.63▲+2.47%After hoursNov 4 '26delayed

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

Price

Supply-chain overlap

Revenue flow

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

Supply-chain overlap

direct ties · both sidesSources ›

direct ties · both sides

Only CMS 2

—Panhandle Eastern Pipe Lineunlistedsupplier

—Trunkline Gasunlistedsupplier

Shared 0

No shared counterparties.

Only DUK 4

HNRGHallador Energysupplier

ASPNAspen Aerogelssupplier

PRIMPrimoris Servicessupplier

ENBEnbridgesupplier

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

Price

rebased to 0%

CMS, solidDUK, dashed