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Berkshire Hathaway (BRK-B) Historical Monthly & Quarterly Returns

Dividend-adjusted returns by month and quarter. Compare performance across years.

2026

Jan4.4%
Feb+5.1%
Mar5.1%
Apr0.8%
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

2025

Jan+3.4%
Feb+9.6%
Mar+3.6%
Apr+0.1%
May5.5%
Jun3.6%
Jul2.9%
Aug+6.6%
Sep0.0%
Oct5.0%
Nov+7.6%
Dec2.2%

2024

Jan+7.6%
Feb+6.7%
Mar+2.7%
Apr5.7%
May+4.5%
Jun1.8%
Jul+7.8%
Aug+8.5%
Sep3.3%
Oct2.0%
Nov+7.1%
Dec6.2%

2023

Jan+0.8%
Feb2.0%
Mar+1.2%
Apr+6.4%
May2.3%
Jun+6.2%
Jul+3.2%
Aug+2.3%
Sep2.7%
Oct2.6%
Nov+5.5%
Dec0.9%

2022

Jan+4.7%
Feb+2.7%
Mar+9.8%
Apr8.5%
May2.1%
Jun13.6%
Jul+10.1%
Aug6.6%
Sep4.9%
Oct+10.5%
Nov+8.0%
Dec3.0%

2021

Jan1.7%
Feb+5.5%
Mar+6.2%
Apr+7.6%
May+5.3%
Jun4.0%
Jul+0.1%
Aug+2.7%
Sep4.5%
Oct+5.2%
Nov3.6%
Dec+8.1%

2020

Jan0.9%
Feb8.1%
Mar11.4%
Apr+2.5%
May1.0%
Jun3.8%
Jul+9.7%
Aug+11.4%
Sep2.3%
Oct5.2%
Nov+13.4%
Dec+1.3%

2019

Jan+0.7%
Feb2.1%
Mar0.2%
Apr+7.9%
May8.9%
Jun+8.0%
Jul3.6%
Aug1.0%
Sep+2.3%
Oct+2.2%
Nov+3.6%
Dec+2.8%

2018

Jan+8.2%
Feb3.3%
Mar3.7%
Apr2.9%
May1.1%
Jun2.5%
Jul+6.0%
Aug+5.5%
Sep+2.6%
Oct4.1%
Nov+6.3%
Dec6.4%

2017

Jan+0.7%
Feb+4.4%
Mar2.8%
Apr0.9%
May+0.0%
Jun+2.5%
Jul+3.3%
Aug+3.5%
Sep+1.2%
Oct+2.0%
Nov+3.2%
Dec+2.7%

2016

Jan1.7%
Feb+3.4%
Mar+5.7%
Apr+2.5%
May3.4%
Jun+3.0%
Jul0.4%
Aug+4.3%
Sep4.0%
Oct0.1%
Nov+9.1%
Dec+3.5%

2015

Jan4.2%
Feb+2.4%
Mar2.1%
Apr2.2%
May+1.3%
Jun4.8%
Jul+4.9%
Aug6.1%
Sep2.7%
Oct+4.3%
Nov1.4%
Dec1.5%

2014

Jan5.9%
Feb+3.7%
Mar+7.9%
Apr+3.1%
May0.4%
Jun1.4%
Jul0.9%
Aug+9.4%
Sep+0.6%
Oct+1.5%
Nov+6.1%
Dec+1.0%

2013

Jan+8.1%
Feb+5.4%
Mar+2.0%
Apr+2.0%
May+7.3%
Jun1.9%
Jul+3.5%
Aug4.0%
Sep+2.1%
Oct+1.4%
Nov+1.3%
Dec+1.7%

2012

Jan+2.7%
Feb+0.1%
Mar+3.4%
Apr0.9%
May1.4%
Jun+5.0%
Jul+1.8%
Aug0.6%
Sep+4.6%
Oct2.1%
Nov+2.0%
Dec+1.8%

2011

Jan+2.0%
Feb+6.8%
Mar4.2%
Apr0.4%
May5.1%
Jun2.1%
Jul4.2%
Aug1.6%
Sep2.7%
Oct+9.6%
Nov+1.2%
Dec3.1%

2010

Jan+16.3%
Feb+4.8%
Mar+1.4%
Apr5.3%
May8.4%
Jun+13.0%
Jul2.0%
Aug+0.8%
Sep+5.0%
Oct3.8%
Nov+0.2%
Dec+0.5%

2009

Jan7.0%
Feb14.2%
Mar+10.0%
Apr+8.7%
May3.0%
Jun2.6%
Jul+9.8%
Aug+3.3%
Sep+1.1%
Oct1.2%
Nov+2.1%
Dec2.0%

2008

Jan3.9%
Feb+2.7%
Mar4.3%
Apr0.4%
May+0.9%
Jun10.8%
Jul4.6%
Aug+1.9%
Sep+12.6%
Oct12.6%
Nov8.9%
Dec8.1%

2007

Jan+0.0%
Feb3.9%
Mar+3.3%
Apr0.3%
May0.1%
Jun0.6%
Jul0.0%
Aug+7.9%
Sep+1.6%
Oct+11.7%
Nov+6.3%
Dec+1.0%

2006

Jan0.1%
Feb1.5%
Mar+4.3%
Apr2.0%
May+4.0%
Jun0.8%
Jul+0.1%
Aug+5.1%
Sep0.9%
Oct+10.7%
Nov+1.1%
Dec+3.1%

2005

Jan+2.0%
Feb+0.7%
Mar5.3%
Apr2.0%
May+0.4%
Jun0.9%
Jul0.1%
Aug0.2%
Sep1.6%
Oct+3.1%
Nov+5.0%
Dec0.7%

2004

Jan+5.9%
Feb+5.1%
Mar0.7%
Apr+0.3%
May4.7%
Jun0.6%
Jul2.1%
Aug+0.0%
Sep0.8%
Oct2.3%
Nov0.9%
Dec+5.6%

2003

Jan8.2%
Feb7.1%
Mar+3.5%
Apr+9.1%
May+1.8%
Jun+2.4%
Jul1.1%
Aug+5.3%
Sep1.3%
Oct+3.9%
Nov+8.0%
Dec+0.5%

2002

Jan2.9%
Feb1.1%
Mar2.3%
Apr+2.7%
May+1.6%
Jun9.6%
Jul+2.4%
Aug+6.7%
Sep+1.0%
Oct0.2%
Nov2.0%
Dec+0.5%

2001

Jan4.4%
Feb+4.0%
Mar7.0%
Apr+4.5%
May0.1%
Jun+1.2%
Jul0.2%
Aug+0.7%
Sep+0.8%
Oct+1.0%
Nov0.9%
Dec+8.2%

2000

Jan10.1%
Feb12.5%
Mar+26.4%
Apr+5.3%
May1.6%
Jun6.7%
Jul+3.7%
Aug+4.8%
Sep+8.2%
Oct+1.6%
Nov+3.4%
Dec+8.3%

1999

Jan8.5%
Feb+10.7%
Mar1.2%
Apr+5.1%
May6.2%
Jun3.4%
Jul5.0%
Aug5.8%
Sep7.3%
Oct+12.6%
Nov10.8%
Dec1.9%

1998

Jan+9.0%
Feb+10.9%
Mar+20.7%
Apr+2.2%
May+2.3%
Jun+11.3%
Jul10.4%
Aug14.3%
Sep0.7%
Oct+7.8%
Nov+4.8%
Dec+4.4%

1997

Jan+3.9%
Feb+2.9%
Mar+1.9%
Apr+5.0%
May+13.7%
Jun+9.3%
Jul+0.1%
Aug12.0%
Sep+7.4%
Oct1.7%
Nov+2.7%
Dec+2.1%

1996

Jan
Feb
Mar
Apr
May12.1%
Jun+1.3%
Jul0.7%
Aug+1.5%
Sep+3.1%
Oct+0.6%
Nov+2.2%
Dec+0.8%

Avg

Jan+0.4%
Feb+1.4%
Mar+2.1%
Apr+1.4%
May0.8%
Jun0.4%
Jul+1.0%
Aug+1.3%
Sep+0.5%
Oct+1.6%
Nov+2.7%
Dec+0.7%

Median

Jan+0.4%
Feb+2.8%
Mar+1.6%
Apr+1.1%
May0.7%
Jun1.2%
Jul+0.0%
Aug+2.1%
Sep+0.3%
Oct+1.2%
Nov+3.0%
Dec+0.9%

Win %

Jan53%
Feb67%
Mar57%
Apr57%
May40%
Jun37%
Jul50%
Aug63%
Sep50%
Oct57%
Nov77%
Dec63%

Frequently asked questions

What is the best performing month for Berkshire Hathaway (BRK-B) stock?

Historically, November is the best performing month for Berkshire Hathaway (BRK-B) stock with an average return of +2.72%.

What is the worst performing month for Berkshire Hathaway (BRK-B) stock?

Historically, May is the worst performing month for Berkshire Hathaway (BRK-B) stock with an average return of 0.81%.

What is the best performing quarter for Berkshire Hathaway (BRK-B) stock?

Historically, Q4 is the best performing quarter for Berkshire Hathaway (BRK-B) stock with an average return of +5.11%.

What is the worst performing quarter for Berkshire Hathaway (BRK-B) stock?

Historically, Q2 is the worst performing quarter for Berkshire Hathaway (BRK-B) stock with an average return of +0.25%.

What is the best performing year for Berkshire Hathaway (BRK-B) stock?

Historically, 1998 is the best performing year for Berkshire Hathaway (BRK-B) stock with a return of +52.70%.

What is the worst performing year for Berkshire Hathaway (BRK-B) stock?

Historically, 2008 is the worst performing year for Berkshire Hathaway (BRK-B) stock with a return of 32.14%.

Which month has the highest win rate for Berkshire Hathaway (BRK-B) stock?

Historically, November has the highest win rate for Berkshire Hathaway (BRK-B) stock — positive in 77% of years.

Which month has the lowest win rate for Berkshire Hathaway (BRK-B) stock?

Historically, June has the lowest win rate for Berkshire Hathaway (BRK-B) stock — positive in 37% of years.

Which quarter has the highest win rate for Berkshire Hathaway (BRK-B) stock?

Historically, Q4 has the highest win rate for Berkshire Hathaway (BRK-B) stock — positive in 73% of years.

Which quarter has the lowest win rate for Berkshire Hathaway (BRK-B) stock?

Historically, Q2 has the lowest win rate for Berkshire Hathaway (BRK-B) stock — positive in 45% of years.

Data & methodology

How are returns calculated?

We compare the closing price at the end of each period (month or quarter) with the closing price at the end of the previous period. The return is the percentage change. All prices are adjusted for dividends and stock splits. Based on historical prices from our data provider.

What is average vs median?

Average is the arithmetic mean of returns for each period across years. Median is the middle value. Both exclude empty cells. Use median to reduce impact of outliers.

What does the heatmap show?

Green cells indicate positive returns, red cells indicate negative returns. The darker the color, the stronger the move. Average and Median rows summarize each column across years.

What is Win %?

Percentage of years when the period had a positive return. For example, 80% for January means January was positive in 80% of the years in the selected range.