Supply-chain overlap

direct ties · both sidesSources

direct ties · both sides

Only AEE 0

None

Shared 0

No disclosed counterparties: AEE.

Only NI 4

AMZNADS (Amazon Data Services)customer

CTRICenturisupplier

ESOAEnergy Services of Americasupplier

—GenCounlistedcustomer

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

AEEAmeren Corp

110.53+0.29%· post 110.53

Mkt cap$30.8BRevenue$2.1BQ2 FY26Revenue$8.8BFY25

NINiSource Inc.

44.57+0.26%· post 44.56

ClosedOct 30 '26

Mkt cap$21.4BRevenue$1.3BQ3 FY26Revenue$6.6BFY25

vs

Compare

ClosedOct 30 '26

AEEAmeren Corp

vs

NINiSource Inc.

110.53+0.29%post 110.53

Price

44.57+0.26%post 44.56

$30.8B

Mkt cap

$21.4B

Q2 FY26$2.1B

Revenue

$1.3BQ3 FY26

FY25$8.8B

Revenue

$6.6BFY25

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