Purchases and Sales Made in Q3 2025 in Berkshire Hathaway Inc Class B (BRK-B)
This table provides information about the institutional ownership of Berkshire Hathaway Inc Class B (BRK-B) during Q3 2025. The information is specifically focused on institutions that hold shares of BERKSHIRE HATHAWAY INC - Class B.
| Report Date | Institution (Fund) | Operation | Option | Shares change | Value Range | Shares Held | Trade History |
|---|---|---|---|---|---|---|---|
|
Nov 12, 2025
Q3 2025
|
Canerector Inc
Toronto, A6 |
BUY
|
- |
13.8M+ 53716.08% |
$6.34B - $7B
|
13.8M
$7.04B
|
|
|
Nov 14, 2025
Q3 2025
|
H&H International Investment, LLC
Palo Alto, CA |
BUY
|
- |
1.81M+ 53.53% |
$831M - $918M
|
5.19M
$2.64B
|
|
|
Oct 07, 2025
Q3 2025
|
Assenagon Asset Management S.A.
|
BUY
|
- |
1.74M+ 178.05% |
$801M - $885M
|
2.72M
$1.39B
|
|
|
Nov 07, 2025
Q3 2025
|
Vanguard Group Inc
Valley Forge, PA |
BUY
|
- |
1.21M+ 0.79% |
$554M - $612M
|
154M
$78.5B
|
|
|
Nov 13, 2025
Q3 2025
|
Barrow Hanley Mewhinney & Strauss LLC
Dallas, TX |
BUY
|
- |
1.19MNew |
$548M - $605M
|
1.19M
$608M
|
|
|
Nov 12, 2025
Q3 2025
|
Cibc Bancorp Usa Inc.
Chicago, IL |
BUY
|
- |
854KNew |
$392M - $433M
|
854K
$435M
|
|
|
Nov 13, 2025
Q3 2025
|
Acadian Asset Management LLC
Boston, MA |
BUY
|
- |
845K+ 147.07% |
$388M - $429M
|
1.42M
$723M
|
|
|
Nov 19, 2025
Q3 2025
|
Danske Bank A/S
Copenhagen K, G7 |
BUY
|
- |
772K+ 4133.98% |
$354M - $391M
|
790K
$402M
|
|
|
Nov 13, 2025
Q3 2025
|
Jane Street Group, LLC
New York, NY |
BUY
|
- |
673K+ 20342.11% |
$309M - $341M
|
676K
$344M
|
|
|
Nov 14, 2025
Q3 2025
|
Israel Englander
Millennium Management LLC | New York, Ny
|
BUY
|
- |
511K+ 270.3% |
$235M - $259M
|
700K
$356M
|
|
|
Nov 05, 2025
Q3 2025
|
Bessemer Group Inc
Woodbridge, NJ |
BUY
|
- |
469K+ 103.33% |
$215M - $238M
|
923K
$470M
|
|
|
Nov 13, 2025
Q3 2025
|
Canada Pension Plan Investment Board
Toronto Ontario, A6 |
BUY
|
- |
466K+ 25.78% |
$214M - $236M
|
2.27M
$1.16B
|
|
|
Nov 13, 2025
Q3 2025
|
Met Life Investment Management, LLC
Whippany, NJ |
BUY
|
- |
455KNew |
$209M - $231M
|
455K
$232M
|
|
|
Nov 12, 2025
Q3 2025
|
Nicholas Hoffman & Company, Llc.
Atlanta, GA |
BUY
|
- |
415K+ 112.19% |
$191M - $210M
|
785K
$400M
|
|
|
Nov 14, 2025
Q3 2025
|
Two Sigma Investments, LP
New York, NY |
BUY
|
- |
379KNew |
$174M - $192M
|
379K
$193M
|
|
|
Nov 14, 2025
Q3 2025
|
Aqr Capital Management LLC
Greenwich, CT |
BUY
|
- |
374K+ 34.31% |
$172M - $190M
|
1.47M
$746M
|
|
|
Nov 14, 2025
Q3 2025
|
State Street Corp
Boston, MA |
BUY
|
- |
349K+ 0.48% |
$160M - $177M
|
72.8M
$37.1B
|
|
|
Nov 13, 2025
Q3 2025
|
Fil LTD
Hamilton, D0 |
BUY
|
- |
324K+ 36.32% |
$149M - $164M
|
1.22M
$619M
|
|
|
Nov 13, 2025
Q3 2025
|
Hsbc Holdings PLC
London, X0 |
BUY
|
- |
246K+ 7.48% |
$113M - $125M
|
3.54M
$1.8B
|
|
|
Nov 05, 2025
Q3 2025
|
Diamond Hill Capital Management Inc
Columbus, OH |
BUY
|
- |
237K+ 15.45% |
$109M - $120M
|
1.77M
$902M
|
|
|
Nov 13, 2025
Q3 2025
|
Invesco Ltd.
Atlanta, GA |
BUY
|
- |
235K+ 5.28% |
$108M - $119M
|
4.69M
$2.38B
|
|
|
Nov 13, 2025
Q3 2025
|
Bank Of Montreal
Toronto, A6 |
BUY
|
- |
233K+ 9.95% |
$107M - $118M
|
2.58M
$1.31B
|
|
|
Nov 14, 2025
Q3 2025
|
Wolverine Trading, LLC
Chicago, IL |
BUY
|
- |
229KNew |
$105M - $116M
|
229K
$117M
|
|
|
Oct 28, 2025
Q3 2025
|
Sequoia Financial Advisors, LLC
|
BUY
|
- |
226KNew |
$104M - $115M
|
226K
$115M
|
|
|
Nov 13, 2025
Q3 2025
|
Capital Research Global Investors
Los Angeles, CA |
BUY
|
- |
226K+ 21.09% |
$104M - $115M
|
1.3M
$660M
|
|
|
Nov 14, 2025
Q3 2025
|
Capula Management LTD
Grand Cayman, E9 |
BUY
|
- |
225KNew |
$103M - $114M
|
225K
$115M
|
|
|
Nov 14, 2025
Q3 2025
|
Caisse De Depot Et Placement Du Quebec
Montreal, A8 |
BUY
|
- |
222K+ 16.27% |
$102M - $112M
|
1.59M
$807M
|
|
|
Nov 13, 2025
Q3 2025
|
Healthcare Of Ontario Pension Plan Trust Fund
Toronto, A6 |
BUY
|
- |
212K+ 44.35% |
$97.2M - $107M
|
689K
$351M
|
|
|
Nov 06, 2025
Q3 2025
|
Cibc Capital Markets (Europe) S.A.
Luxembourg, N4 |
BUY
|
- |
210K+ 399.0% |
$96.4M - $106M
|
263K
$134M
|
|
|
Nov 14, 2025
Q3 2025
|
Cetera Investment Advisers
Schaumburg, IL |
BUY
|
- |
203K+ 28.69% |
$93.1M - $103M
|
909K
$463M
|
|
|
Nov 12, 2025
Q3 2025
|
River Road Asset Management, LLC
|
BUY
|
- |
202K+ 102.05% |
$92.7M - $102M
|
400K
$203M
|
|
|
Nov 14, 2025
Q3 2025
|
Clear Street Group Inc.
New York, NY |
BUY
|
- |
193KNew |
$88.4M - $97.6M
|
193K
$98M
|
|
|
Nov 17, 2025
Q3 2025
|
Great West Life Assurance CO
Winnipeg, A2 |
BUY
|
- |
191K+ 14.95% |
$87.6M - $96.7M
|
1.47M
$746M
|
|
|
Nov 14, 2025
Q3 2025
|
Quantinno Capital Management LP
New York, NY |
BUY
|
- |
185K+ 32.35% |
$85.1M - $94M
|
759K
$386M
|
|
|
Nov 13, 2025
Q3 2025
|
Deutsche Bank Ag\
Frankfurt Am Main, 2M |
BUY
|
- |
185K+ 6.28% |
$85M - $93.8M
|
3.13M
$1.59B
|
|
|
Nov 14, 2025
Q3 2025
|
Ken Griffin
Citadel Advisors LLC | Chicago, Il
|
BUY
|
- |
173K+ 63.38% |
$79.6M - $87.9M
|
447K
$227M
|
|
|
Nov 14, 2025
Q3 2025
|
Axa Investment Managers S.A.
Puteaux, I0 |
BUY
|
- |
173KNew |
$79.2M - $87.5M
|
173K
$87.8M
|
|
|
Nov 14, 2025
Q3 2025
|
Amf Tjanstepension Ab
|
BUY
|
- |
169K+ 71.56% |
$77.5M - $85.6M
|
405K
$206M
|
|
|
Nov 13, 2025
Q3 2025
|
Legal & General Group PLC
London, X0 |
BUY
|
- |
168K+ 2.79% |
$77.2M - $85.2M
|
6.19M
$3.15B
|
|
|
Nov 14, 2025
Q3 2025
|
Royal Bank Of Canada
Toronto, A6 |
BUY
|
- |
158K+ 1.7% |
$72.5M - $80M
|
9.42M
$4.8B
|
|
|
Nov 12, 2025
Q3 2025
|
Barclays PLC
London, X0 |
BUY
|
- |
156K+ 2.32% |
$71.6M - $79.1M
|
6.89M
$3.51B
|
|
|
Nov 13, 2025
Q3 2025
|
Private Management Group Inc
|
BUY
|
- |
153KNew |
$70.3M - $77.6M
|
153K
$77.9M
|
|
|
Nov 13, 2025
Q3 2025
|
Swiss National Bank
Zurich, V8 |
BUY
|
- |
153K+ 4.08% |
$70.2M - $77.6M
|
3.91M
$1.99B
|
|
|
Nov 10, 2025
Q3 2025
|
Mitsubishi Ufj Kokusai Asset Management Co., Ltd.
|
BUY
|
- |
149K+ 4.87% |
$68.6M - $75.8M
|
3.22M
$1.64B
|
|
|
Nov 14, 2025
Q3 2025
|
Raymond James Financial Inc
St. Petersburg, FL |
BUY
|
- |
142K+ 3.64% |
$65.2M - $72M
|
4.04M
$2.06B
|
|
|
Nov 14, 2025
Q3 2025
|
Advisor Group Holdings, Inc.
Phoenix, AZ |
BUY
|
- |
132K+ 12.83% |
$60.8M - $67.1M
|
1.16M
$592M
|
|
|
Nov 03, 2025
Q3 2025
|
Maj Invest Holding A
|
BUY
|
- |
130K+ 34.09% |
$59.8M - $66.1M
|
513K
$261M
|
|
|
Nov 13, 2025
Q3 2025
|
Capital Fund Management S.A.
Paris, I0 |
BUY
|
- |
130K+ 298.14% |
$59.6M - $65.8M
|
173K
$88.2M
|
|
|
Nov 14, 2025
Q3 2025
|
Toroso Investments, LLC
Massapequa, NY |
BUY
|
- |
128K+ 122.72% |
$58.8M - $64.9M
|
233K
$118M
|
|
|
Nov 14, 2025
Q3 2025
|
Bank Of Nova Scotia
|
BUY
|
- |
127K+ 45.2% |
$58.3M - $64.4M
|
408K
$208M
|
|