A detailed history of Ostrum Asset Management transactions in Berkshire Hathaway Inc Class B stock. As of the latest transaction made, Ostrum Asset Management holds 9,871 shares of BRK-B stock, worth $4.98 Million. This represents 0.39% of its overall portfolio holdings.

Number of Shares
9,871
Previous 7,743 27.48%
Holding current value
$4.98 Million
Previous $3.56 Billion 25.55%
% of portfolio
0.39%
Previous 0.29%

Shares

8 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q4 2024

Feb 13, 2025

BUY
$442.29 - $483.08 $941,193 - $1.03 Million
2,128 Added 27.48%
9,871 $4.47 Billion
Q3 2024

Nov 13, 2024

BUY
$405.19 - $478.57 $1.4 Million - $1.65 Million
3,457 Added 80.66%
7,743 $3.56 Billion
Q2 2024

Aug 13, 2024

BUY
$396.73 - $420.24 $140,839 - $149,185
355 Added 9.03%
4,286 $1.74 Billion
Q1 2024

May 13, 2024

BUY
$359.29 - $420.52 $19,401 - $22,708
54 Added 1.39%
3,931 $1.65 Billion
Q4 2023

Feb 13, 2024

SELL
$331.71 - $362.68 $2.29 Million - $2.5 Million
-6,895 Reduced 64.01%
3,877 $1.38 Billion
Q3 2023

Nov 14, 2023

SELL
$340.9 - $370.48 $272,038 - $295,643
-798 Reduced 6.9%
10,772 $3.77 Billion
Q2 2023

Aug 11, 2023

SELL
$309.07 - $341.0 $69,231 - $76,384
-224 Reduced 1.9%
11,570 $3.95 Billion
Q1 2023

May 12, 2023

BUY
$293.51 - $320.37 $3.46 Million - $3.78 Million
11,794 New
11,794 $3.64 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 $656B
More about BRK-B
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