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BRK-B compared with GLRE: revenue, margins and what each company keeps, and the suppliers and customers both name
BRK-B
Berkshire Hathaway Inc
Change
Mkt cap
Revenue
Revenue
GLRE
Greenlight Capital RE, Ltd.
Change
Mkt cap
Revenue
Revenue
vs
Compare
BRK-B
Berkshire Hathaway Inc
vs
GLRE
Greenlight Capital RE, Ltd.
Price
Mkt cap
Revenue
Revenue
Change
Change
Revenue flow
Supply chain
Price
Co-movers
Event sensitivity
Earnings history
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BRK-B
Berkshire Hathaway Inc
Change
557.24
▲
+0.20%
· post 556.74
Mkt cap
$1.2T
Revenue
$102B
Q2 FY26
Revenue
$371B
FY25
GLRE
Greenlight Capital RE, Ltd.
Change
15.28
▲
+1.23%
· post 15.28
Closed
Nov 3 '26
Mkt cap
$486.5M
Revenue
$148M
Q3 FY26
Revenue
$725M
FY25
vs
Compare
Closed
Nov 3 '26
BRK-B
Berkshire Hathaway Inc
vs
GLRE
Greenlight Capital RE, Ltd.
557.24
▲
+0.20%
post 556.74
Price
15.28
▲
+1.23%
post 15.28
$1.2T
Mkt cap
$486.5M
Q2 FY26
$102B
Revenue
$148M
Q3 FY26
FY25
$371B
Revenue
$725M
FY25
Change
Change
BRK-B
557.24
▲
+0.20%
vs
GLRE
15.28
▲
+1.23%
Closed
Nov 3 '26
Revenue flow
Supply chain
Price
Co-movers
Event sensitivity
Earnings history
Price
Supply-chain overlap
Revenue flow
GLRE: latest quarter not drawable.
Method
›
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 GLRE
4
AON
Aon
supplier
AJG
Arthur J. Gallagher
supplier
—
Howden
unlisted
supplier
—
Marsh & McLennan
unlisted
supplier
Role chip = supplier or customer
—
= no ticker (unlisted)
Source: SEC EDGAR
Price
rebased to 0%
1D
1W
1M
3M
YTD
1Y
5Y
1D
1W
1M
3M
YTD
1Y
5Y
BRK-B, solid
GLRE, dashed