Institutional shares held 900 Million
19.4M calls
12.1M puts
Total value of holdings $437B
$9.42B calls
$5.86B puts
Market Cap $631B
1,301,129,984 Shares Out.
Institutional ownership 69.18%
# of Institutions 4,962


Latest Institutional Activity in BRK-B

Top Purchases

Q2 2025
Kingstone Capital Partners Texas, LLC Shares Held: 44.3M ($21.5B)
Q2 2025
Czech National Bank Shares Held: 448K ($217M)
Q2 2025
Cx Institutional Shares Held: 20.3K ($9.84M)
Q2 2025
Ars Wealth Advisors Group, LLC Shares Held: 14.5K ($7.04M)
Q2 2025
Adamsbrown Wealth Consultants LLC Shares Held: 36.1K ($17.5M)

Top Sells

Q2 2025
Assenagon Asset Management S.A. Shares Held: 980K ($475M)
Q2 2025
Livforsakringsbolaget Skandia, Omsesidigt Shares Held: 48K ($23.3M)
Q2 2025
Wealth Enhancement Advisory Services, LLC Shares Held: 1.05M ($509M)
Q2 2025
Rockland Trust CO Shares Held: 22.2K ($10.8M)
Q2 2025
Swedbank Ab Shares Held: 1.42M ($689M)

About BRK-B


Insider Transactions at BRK-B

Insider Transaction List

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Date Insider Transaction Ownership Type Shares Traded Value / Price
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Last 12 Months Summary

Buy / Acquisition
0 Shares
From 0 Insiders
Sell / Disposition
0 Shares
From 0 Insiders

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