Institutional shares held 926 Million
17.4M calls
13.1M puts
Total value of holdings $453B
$8.52B calls
$6.4B puts
Market Cap $636B
1,301,129,984 Shares Out.
Institutional ownership 71.18%
# of Institutions 5,057


Latest Institutional Activity in BRK-B

Top Purchases

Q3 2025
Assenagon Asset Management S.A. Shares Held: 2.72M ($1.33B)
Q3 2025
Czech National Bank Shares Held: 466K ($228M)
Q3 2025
Trust Point Inc. Shares Held: 16K ($7.83M)
Q3 2025
Ransom Advisory, LTD Shares Held: 12.1K ($5.92M)
Q3 2025
Ars Wealth Advisors Group, LLC Shares Held: 26.3K ($12.9M)

Top Sells

Q3 2025
Voya Investment Management LLC Shares Held: 631K ($308M)
Q3 2025
Thurston, Springer, Miller, Herd & Titak, Inc. Shares Held: 1.38K ($675K)
Q3 2025
Peoples Bank/Ks Shares Held: 10.1K ($4.96M)
Q3 2025
Bnc Wealth Management, LLC Shares Held: 904 ($442K)
Q3 2025
Clarius Group, LLC Shares Held: 12.4K ($6.05M)

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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