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Berkshire Hathaway Class B
BRK.B

Overview Fund Activity

4,465 hedge funds and large institutions have $394B invested in Berkshire Hathaway Class B in 2024 Q4 according to their latest regulatory filings, with 568 funds opening new positions, 1,709 increasing their positions, 1,550 reducing their positions, and 96 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
4,465
Holders Change
+390
Holders Change %
+9.57%
% of All Funds
59.44%
Holding in Top 10
718
Holding in Top 10 Change
+18
Holding in Top 10 Change %
+2.57%
% of All Funds
9.56%
New
568
Increased
1,709
Reduced
1,550
Closed
96
Calls
$10.3B
Puts
$6.2B
Net Calls
+$4.15B
Net Calls Change
-$192M

Top Buyers

1
Vanguard Group
Vanguard Group
Pennsylvania
+$724M
2
Morgan Stanley
Morgan Stanley
New York
+$683M
3
BCP
BSN Capital Partners
United Kingdom
+$616M
4
Geode Capital Management
Geode Capital Management
Massachusetts
+$556M
5
Assenagon Asset Management
Assenagon Asset Management
Luxembourg
+$553M

Top Sellers

1
ECG
Edge Capital Group
Georgia
-$4.27B
2
IAIM
International Assets Investment Management
Florida
-$3.81B
3
Gates Foundation Trust
Gates Foundation Trust
Washington
-$1.13B
4
PFA
Pathway Financial Advisers
Indiana
-$702M
5
Bank of America
Bank of America
North Carolina
-$384M
Name Holding Trade Value Shares
Change 		Shares
Change %
QCM
251
Quantinno Capital Management
New York
$113M +$23.1M +51,030 +26%
SFA
252
Sequoia Financial Advisors
Ohio
$112M +$772K +1,704 +0.7%
Jane Street
253
Jane Street
New York
$112M +$96.1M +212,013 +595%
TIAA Trust, National Association
254
TIAA Trust, National Association
North Carolina
$112M -$10.6M -23,313 -9%
MAM
255
Madison Asset Management
Wisconsin
$111M -$949K -2,093 -0.8%
MIA
256
Madison Investment Advisors
Wisconsin
$111M +$111M +245,479 New
URS
257
Utah Retirement Systems
Utah
$111M +$654K +1,442 +0.6%
YCM
258
Yousif Capital Management
Michigan
$111M -$3.47M -7,661 -3%
NYLIM
259
New York Life Investment Management
New York
$111M +$933K +2,058 +0.8%
CVM
260
Cheviot Value Management
California
$110M -$527K -1,163 -0.5%
HPC
261
HM Payson & Co
Maine
$110M -$1.07M -2,369 -1%
OWP
262
Obermeyer Wealth Partners
Colorado
$108M -$1.58M -3,483 -1%
SAIG
263
Semper Augustus Investments Group
Colorado
$108M +$106K +233 +0.1%
TH
264
TCTC Holdings
Texas
$108M -$44K -97 -0%
II
265
IFM Investors
Australia
$108M -$10.1M -22,234 -9%
Jones Financial Companies
266
Jones Financial Companies
Missouri
$107M +$29.2M +64,388 +37%
TAM
267
Tocqueville Asset Management
New York
$106M +$2.24M +4,931 +2%
JFL
268
Jarislowsky, Fraser Ltd
Quebec, Canada
$106M +$578K +1,276 +0.6%
NG
269
Northstar Group
New York
$105M -$260K -573 -0.2%
BHIA
270
Birch Hill Investment Advisors
Massachusetts
$105M +$695K +1,533 +0.7%
BTCPP
271
Border to Coast Pensions Partnership
United Kingdom
$105M – – –
KeyBank National Association
272
KeyBank National Association
Ohio
$104M +$135K +297 +0.1%
CS
273
Clear Street
New York
$104M +$453 +1 +0%
Walleye Trading
274
Walleye Trading
New York
$104M +$93.3M +205,879 +880%
UCFA
275
United Capital Financial Advisors
Texas
$104M +$1.19M +2,632 +1%
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