Investment Research & Advisory Group, Inc. Berkshire Hathaway Inc Class B Transaction History

Investment Research & Advisory Group, Inc.

$236 Million
Q3 2024

A detailed history of Investment Research & Advisory Group, Inc. transactions in Berkshire Hathaway Inc Class B stock. As of the latest transaction made, Investment Research & Advisory Group, Inc. holds 7,066 shares of BRK-B stock, worth $3.19 Million. This represents 1.38% of its overall portfolio holdings.

Number of Shares

7,066

Previous 6,975 1.3%

Holding current value

$3.19 Million

Previous $2.84 Million 14.63%

% of portfolio

1.38%

Previous 1.25%

19 transactions

Quarter	Operation	Price Per share	shares change	shares Held
Q3 2024 Oct 23, 2024	BUY	$405.19 - $478.57 $36,872 - $43,549	91 Added 1.3%	7,066 $3.25 Million
Q2 2024 Jul 30, 2024	SELL	$396.73 - $420.24 $63,080 - $66,818	-159 Reduced 2.23%	6,975 $2.84 Million
Q1 2024 Apr 17, 2024	SELL	$359.29 - $420.52 $115,691 - $135,407	-322 Reduced 4.32%	7,134 $3 Million
Q4 2023 Jan 18, 2024	SELL	$331.71 - $362.68 $4,312 - $4,714	-13 Reduced 0.17%	7,456 $2.66 Million
Q3 2023 Oct 19, 2023	BUY	$340.9 - $370.48 $14,658 - $15,930	43 Added 0.58%	7,469 $2.62 Million
Q2 2023 Jul 20, 2023	SELL	$309.07 - $341.0 $12,053 - $13,299	-39 Reduced 0.52%	7,426 $2.53 Million
Q1 2023 Apr 19, 2023	SELL	$293.51 - $320.37 $18,197 - $19,862	-62 Reduced 0.82%	7,465 $2.3 Million
Q3 2022 Oct 18, 2022	SELL	$264.32 - $306.65 $2,378 - $2,759	-9 Reduced 0.12%	7,527 $2.01 Million
Q2 2022 Jul 19, 2022	BUY	$267.52 - $353.1 $27,554 - $36,369	103 Added 1.39%	7,536 $2.06 Million
Q1 2022 Apr 25, 2022	BUY	$300.79 - $359.57 $16,242 - $19,416	54 Added 0.73%	7,433 $2.62 Million
Q4 2021 Jan 19, 2022	BUY	$273.64 - $300.17 $170,477 - $187,005	623 Added 9.22%	7,379 $2.21 Million
Q3 2021 Oct 07, 2021	BUY	$272.66 - $291.28 $34,627 - $36,992	127 Added 1.92%	6,756 $1.86 Million
Q2 2021 Jul 29, 2021	BUY	$258.2 - $292.52 $4,131 - $4,680	16 Added 0.24%	6,629 $1.84 Million
Q1 2021 Apr 29, 2021	SELL	$227.36 - $263.99 $353,772 - $410,768	-1,556 Reduced 19.05%	6,613 $1.69 Million
Q4 2020 Feb 16, 2021	BUY	$200.7 - $233.92 $55,593 - $64,795	277 Added 3.51%	8,169 $1.89 Million
Q3 2020 Oct 29, 2020	SELL	$177.99 - $221.68 $48,591 - $60,518	-273 Reduced 3.34%	7,892 $1.68 Million
Q2 2020 Aug 04, 2020	SELL	$169.25 - $201.56 $9,478 - $11,287	-56 Reduced 0.68%	8,165 $1.45 Million
Q1 2020 Apr 30, 2020	BUY	$162.13 - $230.2 $21,725 - $30,846	134 Added 1.66%	8,221 $1.5 Million
Q4 2019 Feb 14, 2020	BUY	$203.1 - $227.05 $1.64 Million - $1.84 Million	8,087 New	8,087 $1.83 Million

Others Institutions Holding BRK-B

# of Institutions

4,321

Shares Held

852M

Call Options Held

17.1M

Put Options Held

9.31M

View Full List

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 $587B

More about BRK-B

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Investment Research & Advisory Group, Inc. Berkshire Hathaway Inc Class B Transaction History