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BRK-B compared with MKL: revenue, margins and what each company keeps, and the suppliers and customers both name
BRK-B
Berkshire Hathaway Inc
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Mkt cap
Revenue
Revenue
MKL
Markel Group Inc.
Change
Mkt cap
Revenue
Revenue
vs
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BRK-B
Berkshire Hathaway Inc
vs
MKL
Markel Group Inc.
Price
Mkt cap
Revenue
Revenue
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Supply chain
Price
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Supply-chain overlap
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Supply-chain overlap
direct ties · both sides
Sources
›
direct ties · both sides
Only BRK-B
0
None
Shared
0
No disclosed counterparties: BRK-B.
Only MKL
12
WFC
Wells Fargo Bank, National Association
supplier
RYAN
Ryan Specialty
customer
HIW
Highwoods Properties
supplier
HGTY
Hagerty
supplier
8 more · MKL chain
›
Role chip = supplier or customer
—
= no ticker (unlisted)
Source: SEC EDGAR
BRK-B
Berkshire Hathaway Inc
Change
571.69
▼
−0.11%
· post 572.00
Mkt cap
$1.2T
Revenue
$102B
Q2 FY26
Revenue
$371B
FY25
MKL
Markel Group Inc.
Change
1,943.32
▼
−0.34%
· post 1,938.01
Closed
Nov 6 '26
Mkt cap
$23.7B
Revenue
$4.1B
Q3 FY26
Revenue
$14.9B
FY25
vs
Compare
Closed
Nov 6 '26
BRK-B
Berkshire Hathaway Inc
vs
MKL
Markel Group Inc.
571.69
▼
−0.11%
post 572.00
Price
1,943.32
▼
−0.34%
post 1,938.01
$1.2T
Mkt cap
$23.7B
Q2 FY26
$102B
Revenue
$4.1B
Q3 FY26
FY25
$371B
Revenue
$14.9B
FY25
Change
Change
BRK-B
571.69
▼
−0.11%
vs
MKL
1,943.32
▼
−0.34%
Closed
Nov 6 '26