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

ACAArcosa, Inc.

Mkt capRevenueRevenue

NWENorthWestern Energy Group, Inc.

Mkt capRevenueRevenue

Compare

ACAArcosa, Inc.

NWENorthWestern Energy Group, Inc.

Price

Mkt cap

Revenue

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

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Earnings history

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

Earnings history

last 4 reports each · paired by recencyMethod ›

ACA

1 of 4at or beyond implied

Reportimpliedrealized× implied

Q2 FY26±2.9%▼−0.30%×0.10

Q1 FY26±7.3%▼−1.35%×0.19

Feb 27 '26±8.0%▼−15.70%×1.96

Feb 25 '26±7.3%▲+1.40%×0.19

NWE

0 of 4at or beyond implied

Reportimpliedrealized× implied

Q2 FY26±6.1%▼−1.25%×0.21

Q1 FY26±6.4%▲+1.40%×0.22

= impliedACA realized, solidNWE realized, hatchedOne scale, both sides: full bar = 16%× = |realized| ÷ impliedspan: ACA 162d · NWE 273dSource: market data

Feb 12 '26

±6.0%

▲+0.50%

×0.08

Oct 30 '25±7.1%▲+0.28%×0.04

ACAArcosa, Inc.

149.15▲+0.08%· post 149.50

Mkt cap—Revenue$659MQ2 FY26Revenue$2.7BFY25

NWENorthWestern Energy Group, Inc.

79.77▲+0.69%· post 79.77

ClosedOct 30 '26

Mkt cap$4.9BRevenue$393MQ2 FY26Revenue$1.6BFY25

Compare

ClosedOct 30 '26

ACAArcosa, Inc.

NWENorthWestern Energy Group, Inc.

149.15▲+0.08%post 149.50

Price

79.77▲+0.69%post 79.77

—

Mkt cap

$4.9B

Q2 FY26$659M

Revenue

$393MQ2 FY26

FY25$2.7B

Revenue

$1.6BFY25

ACA149.15▲+0.08%vsNWE79.77▲+0.69%ClosedOct 30 '26