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BLK compared with BRK-B: revenue, margins and what each company keeps, and the suppliers and customers both name
BLK
BlackRock, Inc.
Change
Mkt cap
Revenue
Revenue
BRK-B
Berkshire Hathaway Inc
Change
Mkt cap
Revenue
Revenue
vs
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BLK
BlackRock, Inc.
vs
BRK-B
Berkshire Hathaway Inc
Price
Mkt cap
Revenue
Revenue
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Supply chain
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BLK
BlackRock, Inc.
Change
1,213.59
▲
+2.94%
Mkt cap
$174.6B
Revenue
$4.8B
Q2 FY24
Revenue
$17.9B
FY23
BRK-B
Berkshire Hathaway Inc
Change
565.04
▼
−1.02%
Regular session
Nov 9 '26
Mkt cap
$1.2T
Revenue
$106B
Q3 FY26
Revenue
$371B
FY25
vs
Compare
Regular session
Nov 9 '26
BLK
BlackRock, Inc.
vs
BRK-B
Berkshire Hathaway Inc
1,213.59
▲
+2.94%
Price
565.04
▼
−1.02%
$174.6B
Mkt cap
$1.2T
Q2 FY24
$4.8B
Revenue
$106B
Q3 FY26
FY23
$17.9B
Revenue
$371B
FY25
Change
Change
BLK
1,213.59
▲
+2.94%
vs
BRK-B
565.04
▼
−1.02%
Regular session
Nov 9 '26
Price
rebased to 0%
1D
1W
1M
3M
YTD
1Y
5Y
1D
1W
1M
3M
YTD
1Y
5Y
BLK, solid
BRK-B, dashed