BRK-B compared with ACIC: revenue, margins and what each company keeps, and the suppliers and customers both name

BRK-BBerkshire Hathaway Inc

Mkt capRevenueRevenue

ACICAmerican Coastal Insurance Corp

Mkt capRevenueRevenue

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BRK-BBerkshire Hathaway Inc

ACICAmerican Coastal Insurance Corp

Price

Mkt cap

Revenue

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

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Co-movers

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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Co-movers

daily closesMethod ›

Moved together

BRK-BwithACIC

Uncorrelated: r 0.25 · 500D.

Shared co-movers2with BRK-Bwith ACIC

LLoews Corpr 0.64r 0.39

HIGHartford Insurance Group, Inc.r 0.61r 0.39

BRK-B, solidACIC, hatchedr = correlationBar = r to r 0.75Order: weaker of A and BSource: daily closes

BRK-BBerkshire Hathaway Inc

571.69▼−0.11%· post 572.00

Mkt cap$1.2TRevenue$102BQ2 FY26Revenue$371BFY25

ACICAmerican Coastal Insurance Corp

10.05▼−2.07%· post 10.05

ClosedNov 6 '26

Mkt cap$474.8MRevenue$68MQ3 FY26Revenue$325MFY25

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ClosedNov 6 '26

BRK-BBerkshire Hathaway Inc

ACICAmerican Coastal Insurance Corp

571.69▼−0.11%post 572.00

Price

10.05▼−2.07%post 10.05

$1.2T

Mkt cap

$474.8M

Q2 FY26$102B

Revenue

$68MQ3 FY26

FY25$371B

Revenue

$325MFY25

BRK-B571.69▼−0.11%vsACIC10.05▼−2.07%ClosedNov 6 '26