A detailed history of Citadel Investment Advisory, Inc. transactions in Berkshire Hathaway Inc Class B stock. As of the latest transaction made, Citadel Investment Advisory, Inc. holds 107,719 shares of BRK-B stock, worth $47.1 Million. This represents 24.91% of its overall portfolio holdings.

Number of Shares
107,719
Previous 107,729 0.01%
Holding current value
$47.1 Million
Previous $45.3 Million 3.27%
% of portfolio
24.91%
Previous 26.4%

Shares

13 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q2 2024

Jul 15, 2024

SELL
$396.73 - $420.24 $3,967 - $4,202
-10 Reduced 0.01%
107,719 $43.8 Million
Q1 2024

Apr 17, 2024

SELL
$359.29 - $420.52 $41,318 - $48,359
-115 Reduced 0.11%
107,729 $45.3 Million
Q4 2023

Jan 23, 2024

SELL
$331.71 - $362.68 $20,234 - $22,123
-61 Reduced 0.06%
107,844 $38.5 Million
Q2 2023

Jul 11, 2023

SELL
$309.07 - $341.0 $97,357 - $107,415
-315 Reduced 0.29%
107,905 $36.8 Million
Q1 2023

May 01, 2023

SELL
$293.51 - $320.37 $110,653 - $120,779
-377 Reduced 0.35%
108,220 $33 Million
Q4 2022

Jan 18, 2023

SELL
$264.0 - $318.6 $224,400 - $270,810
-850 Reduced 0.78%
108,597 $33.6 Million
Q3 2022

Oct 20, 2022

BUY
$264.32 - $306.65 $154,362 - $179,083
584 Added 0.54%
109,447 $28.8 Million
Q2 2022

Aug 02, 2022

SELL
$267.52 - $353.1 $1.11 Million - $1.46 Million
-4,135 Reduced 3.66%
108,863 $29.7 Million
Q1 2022

May 12, 2022

SELL
$300.79 - $359.57 $397,343 - $474,991
-1,321 Reduced 1.16%
112,998 $31.3 Million
Q4 2021

Jan 27, 2022

SELL
$273.64 - $300.17 $92,490 - $101,457
-338 Reduced 0.29%
114,319 $34.2 Million
Q2 2021

Aug 10, 2021

SELL
$258.2 - $292.52 $762,981 - $864,396
-2,955 Reduced 2.51%
114,657 $31.9 Million
Q1 2021

Apr 20, 2021

SELL
$227.36 - $263.99 $75,028 - $87,116
-330 Reduced 0.28%
117,612 $30 Million
Q4 2020

Jan 29, 2021

BUY
$200.7 - $233.92 $23.7 Million - $27.6 Million
117,942 New
117,942 $27.3 Million

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 $569B
More about BRK-B
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