Institutional Ownership Berkshire Hathaway Inc Class B (BRK-B)
This table provides information about the institutional ownership of Berkshire Hathaway Inc Class B (BRK-B). We have compiled data on the 4,962 institutions that hold shares in the stock, with a total of 900 Million shares, which have been reported (via 13F filing form) to have a value of $437 Billion.
| Holding | Report Date | shares Held | Holding Value (Reported) | Last Trade | Trade History |
|---|---|---|---|---|---|
|
London CO Of Virginia
Richmond, VA |
May 15, 2025 Q1 2025 |
1,225,497
shares
|
$594 Million
3.88% of portfolio
|
Q1 2025
Reduced 2.7%
|
|
|
Tom Russo
Gardner Russo & Quinn LLC
|
May 13, 2025 Q1 2025 |
1,180,608
shares
|
$573 Million
9.04% of portfolio
|
Q1 2025
Reduced 8.26%
|
|
|
Fil LTD
Hamilton, D0 |
May 12, 2025 Q1 2025 |
1,141,034
shares
|
$553 Million
0.63% of portfolio
|
Q1 2025
Reduced 5.79%
|
|
|
Brown Advisory Inc
|
Apr 29, 2025 Q1 2025 |
1,116,367
shares
|
$541 Million
0.89% of portfolio
|
Q1 2025
Reduced 1.67%
|
|
|
Pnc Financial Services Group, Inc.
Pittsburgh, PA |
May 09, 2025 Q1 2025 |
1,083,208
shares
|
$525 Million
0.3% of portfolio
|
Q1 2025
Added 2.17%
|
|
|
Mariner, LLC
Overland Park, KS |
May 15, 2025 Q1 2025 |
1,077,875
shares
|
$523 Million
0.98% of portfolio
|
Q1 2025
Added 2.45%
|
|
|
Check Capital Management Inc
|
May 01, 2025 Q1 2025 |
1,061,739
shares
|
$515 Million
18.18% of portfolio
|
Q1 2025
Reduced 3.65%
|
|
|
Arrowstreet Capital, Limited Partnership
Boston, MA |
May 14, 2025 Q1 2025 |
1,061,475
shares
|
$515 Million
0.47% of portfolio
|
Q1 2025
Added 122.04%
|
|
|
Wealth Enhancement Advisory Services, LLC
|
Jul 10, 2025 Q2 2025 |
1,049,335
shares
|
$509 Million
0.92% of portfolio
|
Q2 2025
Reduced 10.44%
|
|
|
Korea Investment Corp
Seoul, M5 |
May 14, 2025 Q1 2025 |
1,043,120
shares
|
$506 Million
1.39% of portfolio
|
Q1 2025
Added 2.56%
|
|
|
Rathbones Group PLC
Liverpool, X0 |
May 13, 2025 Q1 2025 |
1,037,648
shares
|
$503 Million
2.8% of portfolio
|
Q1 2025
Added 3.51%
|
|
|
Aqr Capital Management LLC
Greenwich, CT |
May 15, 2025 Q1 2025 |
1,029,920
shares
|
$500 Million
0.58% of portfolio
|
Q1 2025
Added 28.18%
|
|
|
Royal London Asset Management LTD
United Kingdom, X0 |
May 13, 2025 Q1 2025 |
1,027,745
shares
|
$498 Million
1.34% of portfolio
|
Q1 2025
Added 6.71%
|
|
|
Ensign Peak Advisors, Inc
Salt Lake City, UT |
May 14, 2025 Q1 2025 |
1,016,712
shares
|
$493 Million
1.06% of portfolio
|
Q1 2025
Reduced 3.02%
|
|
|
Bsn Capital Partners LTD
|
May 13, 2025 Q1 2025 |
1,000,000
shares
|
$485 Million
25.41% of portfolio
|
Q1 2025
Reduced 27.54%
|
|
|
Assenagon Asset Management S.A.
|
Jul 11, 2025 Q2 2025 |
979,993
shares
|
$475 Million
0.79% of portfolio
|
Q2 2025
Reduced 34.45%
|
|
|
Stifel Financial Corp
St. Louis, MO |
May 13, 2025 Q1 2025 |
953,318
shares
|
$462 Million
0.55% of portfolio
|
Q1 2025
Reduced 2.99%
|
|
|
Mesirow Financial Investment Management, Inc.
|
May 08, 2025 Q1 2025 |
942,730
shares
|
$457 Million
10.24% of portfolio
|
Q1 2025
Reduced 0.37%
|
|
|
Advisor Group Holdings, Inc.
Phoenix, AZ |
May 12, 2025 Q1 2025 |
935,910
shares
|
$454 Million
1.19% of portfolio
|
Q4 2024
Reduced 3.5%
|
|
|
Bessemer Group Inc
Woodbridge, NJ |
Apr 23, 2025 Q1 2025 |
917,267
shares
|
$445 Million
0.88% of portfolio
|
Q1 2025
Added 22.37%
|
|
|
Li Lu
Himalaya Capital Management LLC | Seattle, Wa
|
May 15, 2025 Q1 2025 |
897,749
shares
|
$435 Million
21.95% of portfolio
|
N/A
|
|
|
Universal Beteiligungs Und Servicegesellschaft Mb H
Frankfurt Am Main, 2M |
May 06, 2025 Q1 2025 |
882,743
shares
|
$428 Million
1.0% of portfolio
|
Q1 2025
Reduced 0.4%
|
|
|
Douglass Winthrop Advisors, LLC
New York, NY |
May 14, 2025 Q1 2025 |
865,855
shares
|
$420 Million
8.96% of portfolio
|
Q1 2025
Reduced 1.64%
|
|
|
Aviva PLC
|
May 15, 2025 Q1 2025 |
852,250
shares
|
$413 Million
1.14% of portfolio
|
Q1 2025
Added 16.33%
|
|
|
First Republic Investment Management, Inc.
San Francisco, CA |
Nov 07, 2023 Q3 2023 |
842,194
shares
|
$408 Million
0.85% of portfolio
|
Q3 2023
Reduced 8.36%
|