A detailed history of Swf LLC transactions in Berkshire Hathaway Inc Class B stock. As of the latest transaction made, Swf LLC holds 584,092 shares of BRK-B stock, worth $279 Million. This represents 32.96% of its overall portfolio holdings.

Number of Shares
584,092
Previous 584,092 -0.0%
Holding current value
$279 Million
Previous $311 Billion 8.79%
% of portfolio
32.96%
Previous 87.01%

Shares

17 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q1 2025

Aug 01, 2025

BUY
$442.66 - $534.52 $3.59 Million - $4.33 Million
8,105 Added 1.41%
584,092 $311 Billion
Q4 2023

Aug 01, 2025

SELL
$331.71 - $362.68 $924,144 - $1.01 Million
-2,786 Reduced 0.48%
575,987 $205 Billion
Q3 2023

Aug 01, 2025

SELL
$340.9 - $370.48 $81.3 Million - $88.4 Million
-238,515 Reduced 29.18%
578,773 $203 Billion
Q2 2023

Aug 01, 2025

SELL
$309.07 - $341.0 $253 Million - $279 Million
-817,288 Reduced 50.0%
817,288 $279 Billion
Q1 2023

Aug 01, 2025

BUY
$293.51 - $320.37 $195 Million - $213 Million
665,255 Added 68.63%
1,634,576 $252 Billion
Q4 2022

Aug 01, 2025

SELL
$264.0 - $318.6 $12.4 Million - $14.9 Million
-46,912 Reduced 4.62%
969,321 $299 Billion
Q3 2022

Aug 01, 2025

SELL
$264.32 - $306.65 $34.6 Million - $40.2 Million
-131,000 Reduced 11.42%
1,016,233 $271 Billion
Q2 2022

Aug 01, 2025

SELL
$267.52 - $353.1 $20 Million - $26.3 Million
-74,577 Reduced 6.1%
1,147,233 $313 Billion
Q1 2022

Aug 01, 2025

SELL
$300.79 - $359.57 $14 Million - $16.8 Million
-46,630 Reduced 3.68%
1,221,810 $436 Billion
Q1 2020

Aug 01, 2025

BUY
$162.13 - $230.2 $18.4 Million - $26.1 Million
113,440 Added 9.82%
1,268,440 $232 Billion
Q4 2019

Aug 01, 2025

BUY
$203.1 - $227.05 $81.2 Million - $90.8 Million
400,000 Added 52.98%
1,155,000 $262 Billion
Q3 2019

Aug 01, 2025

BUY
$195.81 - $215.25 $14.7 Million - $16.1 Million
75,000 Added 11.03%
755,000 $157 Billion
Q2 2019

Aug 01, 2025

BUY
$197.42 - $218.6 $14.8 Million - $16.4 Million
75,000 Added 12.4%
680,000 $145 Billion
Q1 2019

Aug 01, 2025

BUY
$191.66 - $209.19 $958,300 - $1.05 Million
5,000 Added 0.83%
605,000 $122 Billion
Q3 2018

Aug 01, 2025

BUY
$186.02 - $221.68 $74.4 Million - $88.7 Million
400,000 Added 200.0%
600,000 $128 Billion
Q2 2018

Aug 01, 2025

SELL
$184.91 - $201.2 $37 Million - $40.2 Million
-200,000 Reduced 50.0%
200,000 $37.3 Billion
Q4 2017

Aug 01, 2025

BUY
$181.06 - $199.56 $72.4 Million - $79.8 Million
400,000
400,000 $79.3 Billion

Others Institutions Holding BRK-B

About BERKSHIRE HATHAWAY INC - Class B


  • Ticker BRK-B
  • Exchange NYSE
  • Sector Financial Services
  • Industry Insurance—Diversified
  • Shares Outstandng 1,301,129,984
  • Market Cap $621B
More about BRK-B
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