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Cisco (CSCO) Historical Monthly & Quarterly Returns

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

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Cisco

CSCO

2026

Jan+2.2%
Feb+1.5%
Mar2.4%
Apr+15.4%
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

2025

Jan+3.1%
Feb+5.8%
Mar3.8%
Apr5.8%
May+9.2%
Jun+10.1%
Jul1.3%
Aug+1.5%
Sep1.0%
Oct+7.5%
Nov+5.2%
Dec+0.1%

2024

Jan+0.1%
Feb3.6%
Mar+3.2%
Apr5.1%
May1.0%
Jun+2.2%
Jul+2.8%
Aug+4.3%
Sep+5.3%
Oct+3.7%
Nov+8.1%
Dec0.0%

2023

Jan+3.0%
Feb0.5%
Mar+8.0%
Apr8.9%
May+5.1%
Jun+4.2%
Jul+1.3%
Aug+10.2%
Sep6.3%
Oct2.3%
Nov7.2%
Dec+4.4%

2022

Jan11.6%
Feb+0.2%
Mar0.0%
Apr11.5%
May8.0%
Jun5.3%
Jul+7.3%
Aug1.4%
Sep10.6%
Oct+14.6%
Nov+9.4%
Dec4.2%

2021

Jan+0.4%
Feb+0.6%
Mar+15.2%
Apr0.8%
May+3.9%
Jun+0.2%
Jul+5.2%
Aug+6.6%
Sep7.8%
Oct+3.5%
Nov2.0%
Dec+15.6%

2020

Jan3.4%
Feb13.1%
Mar1.6%
Apr+8.9%
May+12.8%
Jun2.5%
Jul+1.8%
Aug10.4%
Sep6.7%
Oct8.0%
Nov+19.8%
Dec+4.0%

2019

Jan+10.0%
Feb+9.5%
Mar+4.3%
Apr+4.3%
May7.0%
Jun+5.2%
Jul+1.9%
Aug15.5%
Sep+5.6%
Oct3.1%
Nov4.6%
Dec+5.9%

2018

Jan+9.3%
Feb+7.8%
Mar4.2%
Apr+4.1%
May3.6%
Jun+0.8%
Jul1.0%
Aug+13.0%
Sep+1.9%
Oct5.3%
Nov+4.6%
Dec9.5%

2017

Jan+2.5%
Feb+11.3%
Mar1.1%
Apr+1.7%
May7.5%
Jun0.7%
Jul+1.4%
Aug+2.4%
Sep+4.4%
Oct+2.4%
Nov+9.2%
Dec+2.7%

2016

Jan11.7%
Feb+10.0%
Mar+8.8%
Apr2.5%
May+5.7%
Jun1.3%
Jul+7.4%
Aug+3.0%
Sep+0.9%
Oct2.5%
Nov2.8%
Dec+1.3%

2015

Jan4.6%
Feb+11.9%
Mar6.0%
Apr+4.7%
May+1.6%
Jun6.3%
Jul+4.3%
Aug8.9%
Sep+1.4%
Oct+10.8%
Nov5.5%
Dec0.4%

2014

Jan1.6%
Feb0.5%
Mar+2.8%
Apr+3.9%
May+6.6%
Jun+0.9%
Jul+2.3%
Aug1.0%
Sep+1.5%
Oct2.8%
Nov+13.0%
Dec+0.7%

2013

Jan+4.7%
Feb+1.4%
Mar+0.2%
Apr+0.9%
May+15.3%
Jun+0.9%
Jul+5.8%
Aug8.9%
Sep+0.5%
Oct3.0%
Nov5.8%
Dec+5.5%

2012

Jan+9.0%
Feb+1.2%
Mar+6.4%
Apr4.3%
May18.9%
Jun+5.1%
Jul6.7%
Aug+19.7%
Sep+0.1%
Oct9.6%
Nov+11.1%
Dec+3.9%

2011

Jan+4.6%
Feb12.2%
Mar7.3%
Apr+2.2%
May4.1%
Jun7.0%
Jul+2.7%
Aug1.9%
Sep1.1%
Oct+20.0%
Nov+0.7%
Dec3.0%

2010

Jan6.2%
Feb+8.3%
Mar+7.0%
Apr+3.5%
May14.0%
Jun8.0%
Jul+8.2%
Aug13.3%
Sep+9.5%
Oct+4.4%
Nov16.2%
Dec+5.6%

2009

Jan8.1%
Feb2.7%
Mar+15.1%
Apr+15.2%
May4.2%
Jun+0.8%
Jul+18.0%
Aug1.9%
Sep+9.0%
Oct3.1%
Nov+2.6%
Dec+2.3%

2008

Jan9.5%
Feb0.4%
Mar1.2%
Apr+6.4%
May+4.2%
Jun12.9%
Jul5.5%
Aug+9.4%
Sep6.2%
Oct21.2%
Nov6.9%
Dec1.5%

2007

Jan2.6%
Feb2.5%
Mar1.6%
Apr+4.7%
May+0.7%
Jun+3.4%
Jul+3.8%
Aug+10.4%
Sep+3.8%
Oct0.2%
Nov15.3%
Dec3.4%

2006

Jan+8.6%
Feb+9.0%
Mar+7.1%
Apr3.3%
May6.0%
Jun0.8%
Jul8.4%
Aug+22.9%
Sep+4.6%
Oct+5.0%
Nov+11.5%
Dec+1.6%

2005

Jan6.6%
Feb3.4%
Mar+2.7%
Apr3.4%
May+12.3%
Jun1.6%
Jul+0.3%
Aug8.0%
Sep+1.7%
Oct2.6%
Nov+0.5%
Dec2.5%

2004

Jan+6.1%
Feb10.0%
Mar+1.8%
Apr11.3%
May+7.0%
Jun+5.9%
Jul11.7%
Aug10.3%
Sep3.5%
Oct+6.1%
Nov2.4%
Dec+3.0%

2003

Jan+2.0%
Feb+4.6%
Mar7.2%
Apr+15.6%
May+9.4%
Jun+2.3%
Jul+16.1%
Aug1.8%
Sep+2.4%
Oct+6.8%
Nov+8.4%
Dec+6.8%

2002

Jan+9.3%
Feb27.9%
Mar+18.6%
Apr13.5%
May+7.8%
Jun11.6%
Jul5.4%
Aug+4.7%
Sep24.1%
Oct+6.6%
Nov+33.5%
Dec12.2%

2001

Jan2.1%
Feb36.7%
Mar33.3%
Apr+7.4%
May+13.4%
Jun5.4%
Jul+5.6%
Aug15.1%
Sep25.4%
Oct+38.9%
Nov+20.9%
Dec11.4%

2000

Jan+2.2%
Feb+20.7%
Mar+17.0%
Apr10.3%
May17.9%
Jun+11.6%
Jul+3.0%
Aug+4.9%
Sep19.5%
Oct2.5%
Nov11.1%
Dec20.1%

1999

Jan+20.2%
Feb12.3%
Mar+12.0%
Apr+4.1%
May4.4%
Jun+18.2%
Jul3.6%
Aug+9.2%
Sep+1.1%
Oct+7.9%
Nov+20.5%
Dec+20.1%

1998

Jan+13.1%
Feb+4.4%
Mar+3.8%
Apr+7.2%
May+3.2%
Jun+21.8%
Jul+4.0%
Aug14.5%
Sep+13.2%
Oct+2.0%
Nov+19.6%
Dec+23.2%

1997

Jan+9.6%
Feb20.3%
Mar13.5%
Apr+7.5%
May+30.8%
Jun0.8%
Jul+18.4%
Aug5.1%
Sep3.1%
Oct+12.1%
Nov+5.1%
Dec2.9%

1996

Jan+11.5%
Feb+14.0%
Mar2.3%
Apr+12.0%
May+5.3%
Jun+3.6%
Jul8.6%
Aug+1.9%
Sep+17.9%
Oct0.4%
Nov+9.6%
Dec6.1%

1995

Jan4.8%
Feb+1.7%
Mar+13.1%
Apr+4.3%
May+9.7%
Jun+15.2%
Jul+10.4%
Aug+17.9%
Sep+4.6%
Oct+12.9%
Nov+8.2%
Dec11.2%

1994

Jan+11.1%
Feb+2.3%
Mar7.5%
Apr11.4%
May17.9%
Jun5.8%
Jul10.0%
Aug+17.9%
Sep+10.1%
Oct+9.5%
Nov+7.4%
Dec+8.6%

1993

Jan+12.8%
Feb0.8%
Mar+1.6%
Apr7.3%
May+30.4%
Jun+1.3%
Jul5.3%
Aug7.6%
Sep+4.5%
Oct+2.2%
Nov+9.7%
Dec+15.8%

1992

Jan+13.4%
Feb+8.5%
Mar3.1%
Apr7.6%
May+25.3%
Jun+2.7%
Jul+13.6%
Aug12.2%
Sep+12.8%
Oct+13.5%
Nov+24.8%
Dec+4.8%

1991

Jan+30.4%
Feb4.3%
Mar13.0%
Apr+22.1%
May+8.4%
Jun5.4%
Jul+28.7%
Aug+15.6%
Sep9.6%
Oct+18.9%
Nov+1.5%
Dec+33.8%

1990

Jan
Feb+4.5%
Mar+1.1%
Apr+1.1%
May+4.2%
Jun+7.1%
Jul3.8%
Aug2.9%
Sep9.1%
Oct+31.1%
Nov+33.9%
Dec+13.6%

Avg

Jan+3.5%
Feb0.3%
Mar+1.1%
Apr+1.3%
May+3.3%
Jun+1.3%
Jul+2.9%
Aug+1.0%
Sep0.5%
Oct+4.8%
Nov+6.1%
Dec+2.6%

Median

Jan+2.8%
Feb+1.2%
Mar+1.1%
Apr+2.2%
May+4.2%
Jun+0.9%
Jul+2.5%
Aug+0.3%
Sep+1.3%
Oct+3.6%
Nov+6.3%
Dec+2.0%

Win %

Jan67%
Feb57%
Mar54%
Apr59%
May64%
Jun58%
Jul67%
Aug50%
Sep61%
Oct61%
Nov69%
Dec61%

Frequently asked questions

What is the best performing month for Cisco (CSCO) stock?

Historically, November is the best performing month for Cisco (CSCO) stock with an average return of +6.08%.

What is the worst performing month for Cisco (CSCO) stock?

Historically, September is the worst performing month for Cisco (CSCO) stock with an average return of 0.48%.

What is the best performing quarter for Cisco (CSCO) stock?

Historically, Q4 is the best performing quarter for Cisco (CSCO) stock with an average return of +14.94%.

What is the worst performing quarter for Cisco (CSCO) stock?

Historically, Q3 is the worst performing quarter for Cisco (CSCO) stock with an average return of +3.14%.

What is the best performing year for Cisco (CSCO) stock?

Historically, 1991 is the best performing year for Cisco (CSCO) stock with a return of +195.26%.

What is the worst performing year for Cisco (CSCO) stock?

Historically, 2001 is the worst performing year for Cisco (CSCO) stock with a return of 52.64%.

Which month has the highest win rate for Cisco (CSCO) stock?

Historically, November has the highest win rate for Cisco (CSCO) stock — positive in 69% of years.

Which month has the lowest win rate for Cisco (CSCO) stock?

Historically, August has the lowest win rate for Cisco (CSCO) stock — positive in 50% of years.

Which quarter has the highest win rate for Cisco (CSCO) stock?

Historically, Q4 has the highest win rate for Cisco (CSCO) stock — positive in 72% of years.

Which quarter has the lowest win rate for Cisco (CSCO) stock?

Historically, Q3 has the lowest win rate for Cisco (CSCO) stock — positive in 58% 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.