Ticker League

Stock Seasonality for NiSource (NI) 1973-2026

NiSource (NI) historical monthly and quarterly returns. Dividend-adjusted performance data.

NiSource (NI) seasonality heatmap

Returns across monthly, quarterly, and yearly periods. Cell color encodes signed magnitude; the scale auto-fits each table.

2026

Jan+6.1%
Feb+7.5%
Mar-0.7%
Apr+3.5%
May-4.3%
Jun+2.9%
Jul-5.8%
Aug
Sep
Oct
Nov
Dec

2025

Jan+1.5%
Feb+10.2%
Mar-1.7%
Apr-1.8%
May+1.1%
Jun+2.0%
Jul+5.9%
Aug-0.4%
Sep+2.4%
Oct-2.1%
Nov+4.8%
Dec-5.4%

2024

Jan-2.2%
Feb+1.4%
Mar+6.2%
Apr+1.7%
May+4.3%
Jun-0.9%
Jul+9.4%
Aug+5.8%
Sep+4.8%
Oct+2.3%
Nov+8.3%
Dec-3.5%

2023

Jan+1.2%
Feb-0.2%
Mar+1.9%
Apr+2.7%
May-5.5%
Jun+1.7%
Jul+2.7%
Aug-3.9%
Sep-7.8%
Oct+3.0%
Nov+1.9%
Dec+3.6%

2022

Jan+5.7%
Feb-0.0%
Mar+9.9%
Apr-7.7%
May+8.0%
Jun-6.2%
Jul+3.9%
Aug-2.9%
Sep-14.6%
Oct+2.9%
Nov+8.8%
Dec-1.8%

2021

Jan-3.5%
Feb-1.5%
Mar+11.6%
Apr+8.8%
May-2.0%
Jun-3.9%
Jul+2.0%
Aug-0.5%
Sep-1.7%
Oct+2.7%
Nov-0.7%
Dec+12.7%

2020

Jan+5.3%
Feb-7.1%
Mar-7.6%
Apr+1.4%
May-5.1%
Jun-4.6%
Jul+8.4%
Aug-9.4%
Sep-0.7%
Oct+5.3%
Nov+5.4%
Dec-5.2%

2019

Jan+7.6%
Feb-0.4%
Mar+6.2%
Apr-2.4%
May+0.2%
Jun+3.4%
Jul+3.8%
Aug-0.5%
Sep+1.3%
Oct-5.6%
Nov-5.7%
Dec+5.2%

2018

Jan-3.8%
Feb-5.5%
Mar+3.4%
Apr+2.8%
May+3.7%
Jun+3.8%
Jul+0.4%
Aug+3.4%
Sep-7.9%
Oct+2.5%
Nov+4.2%
Dec-4.1%

2017

Jan+1.0%
Feb+7.7%
Mar-0.5%
Apr+2.7%
May+7.5%
Jun-2.7%
Jul+3.4%
Aug+3.1%
Sep-4.7%
Oct+3.7%
Nov+4.4%
Dec-6.7%

2016

Jan+7.6%
Feb+3.0%
Mar+9.7%
Apr-2.9%
May+5.1%
Jun+11.2%
Jul-2.6%
Aug-6.7%
Sep+0.7%
Oct-2.9%
Nov-5.6%
Dec+0.9%

2015

Jan+2.0%
Feb-0.2%
Mar+2.9%
Apr-1.2%
May+8.7%
Jun-3.4%
Jul-1.7%
Aug-3.9%
Sep+10.5%
Oct+4.1%
Nov+0.2%
Dec+1.7%

2014

Jan+4.6%
Feb+2.0%
Mar+2.1%
Apr+2.9%
May+2.8%
Jun+5.3%
Jul-3.7%
Aug+5.4%
Sep+3.2%
Oct+3.3%
Nov-0.6%
Dec+1.4%

2013

Jan+9.5%
Feb+2.4%
Mar+6.0%
Apr+5.6%
May-6.6%
Jun-0.3%
Jul+8.1%
Aug-4.7%
Sep+5.5%
Oct+2.8%
Nov+0.4%
Dec+3.9%

2012

Jan-4.7%
Feb+6.8%
Mar+1.5%
Apr+2.1%
May+1.7%
Jun-1.4%
Jul+4.4%
Aug-5.0%
Sep+4.8%
Oct0.0%
Nov-5.2%
Dec+3.0%

2011

Jan+7.1%
Feb+2.9%
Mar+0.2%
Apr+2.6%
May+4.4%
Jun-0.2%
Jul+0.4%
Aug+6.0%
Sep+0.2%
Oct+4.3%
Nov+3.8%
Dec+4.0%

2010

Jan-5.7%
Feb+5.2%
Mar+5.2%
Apr+4.9%
May-8.4%
Jun-3.1%
Jul+15.3%
Aug+5.1%
Sep+0.2%
Oct+0.7%
Nov-3.4%
Dec+5.2%

2009

Jan-9.6%
Feb-9.6%
Mar+11.7%
Apr+14.8%
May-2.9%
Jun+9.0%
Jul+12.9%
Aug+2.1%
Sep+5.4%
Oct-5.5%
Nov+10.2%
Dec+8.0%

2008

Jan+1.6%
Feb-9.4%
Mar+0.3%
Apr+5.2%
May+1.1%
Jun-0.8%
Jul-3.6%
Aug-3.4%
Sep-10.6%
Oct-10.5%
Nov-7.0%
Dec-9.1%

2007

Jan-0.2%
Feb0.0%
Mar+2.6%
Apr+1.5%
May-9.7%
Jun-6.7%
Jul-6.7%
Aug-1.1%
Sep+1.6%
Oct+8.2%
Nov-9.6%
Dec+1.9%

2006

Jan-0.5%
Feb0.0%
Mar-1.3%
Apr+5.4%
May+3.1%
Jun+0.2%
Jul+5.4%
Aug-7.0%
Sep+2.8%
Oct+8.1%
Nov+6.1%
Dec-2.3%

2005

Jan+1.8%
Feb-1.2%
Mar+0.7%
Apr+2.7%
May+3.9%
Jun+2.6%
Jul-0.7%
Aug-0.7%
Sep+0.5%
Oct-1.6%
Nov-9.0%
Dec-3.1%

2004

Jan-3.3%
Feb+3.4%
Mar-2.2%
Apr-3.9%
May+0.6%
Jun+1.7%
Jul+1.4%
Aug+0.6%
Sep+1.1%
Oct+3.3%
Nov+1.6%
Dec+4.5%

2003

Jan-9.8%
Feb-4.6%
Mar+7.4%
Apr+5.5%
May+3.9%
Jun-3.1%
Jul+2.9%
Aug+0.3%
Sep+3.1%
Oct+4.8%
Nov+0.3%
Dec+5.8%

2002

Jan-8.5%
Feb+1.0%
Mar+9.5%
Apr-2.6%
May+9.8%
Jun-9.7%
Jul-8.1%
Aug+0.7%
Sep-13.6%
Oct-2.2%
Nov+18.0%
Dec+2.6%

2001

Jan-11.7%
Feb+6.5%
Mar+8.8%
Apr-3.8%
May+5.6%
Jun-12.8%
Jul-2.5%
Aug-4.4%
Sep-7.6%
Oct+3.2%
Nov-11.9%
Dec+10.3%

2000

Jan+4.1%
Feb-29.5%
Mar+30.5%
Apr+11.3%
May-2.3%
Jun+2.8%
Jul+5.8%
Aug+23.1%
Sep+1.8%
Oct+3.5%
Nov+3.1%
Dec+19.7%

1999

Jan-9.9%
Feb-4.5%
Mar+4.1%
Apr+3.7%
May+0.8%
Jun-7.6%
Jul+1.5%
Aug-8.7%
Sep-6.6%
Oct-6.4%
Nov-8.3%
Dec-4.7%

1998

Jan+4.2%
Feb+0.6%
Mar+9.0%
Apr-3.1%
May0.0%
Jun+4.4%
Jul-4.2%
Aug+9.9%
Sep+12.2%
Oct-8.3%
Nov-2.1%
Dec+4.0%

1997

Jan-0.8%
Feb+2.5%
Mar-1.7%
Apr+1.7%
May+2.5%
Jun+2.0%
Jul+3.2%
Aug-3.1%
Sep+3.2%
Oct+5.0%
Nov+6.9%
Dec+5.5%

1996

Jan+0.9%
Feb-0.9%
Mar-1.4%
Apr-2.8%
May+3.8%
Jun+8.2%
Jul-6.3%
Aug-0.9%
Sep-3.6%
Oct+7.1%
Nov+2.6%
Dec+2.1%

1995

Jan+3.7%
Feb+3.5%
Mar-1.7%
Apr+4.6%
May+7.2%
Jun-1.5%
Jul-2.6%
Aug0.0%
Sep+6.5%
Oct+6.1%
Nov+1.4%
Dec+3.3%

1994

Jan-1.7%
Feb-5.3%
Mar0.0%
Apr+5.6%
May-2.9%
Jun-4.2%
Jul+0.6%
Aug-1.3%
Sep-5.1%
Oct+3.4%
Nov+4.5%
Dec+1.9%

1993

Jan+5.2%
Feb+6.4%
Mar+2.7%
Apr+1.9%
May+1.3%
Jun+5.7%
Jul-0.6%
Aug+6.0%
Sep0.0%
Oct+1.1%
Nov-6.7%
Dec+3.6%

1992

Jan-6.5%
Feb-2.6%
Mar-1.8%
Apr+6.4%
May+2.6%
Jun+3.3%
Jul+4.8%
Aug0.0%
Sep0.0%
Oct0.0%
Nov-1.5%
Dec+4.7%

1991

Jan+0.7%
Feb+5.4%
Mar+0.8%
Apr+6.4%
May+2.4%
Jun-4.0%
Jul+8.1%
Aug+4.9%
Sep+6.5%
Oct+6.1%
Nov+0.8%
Dec0.0%

1990

Jan-7.0%
Feb+2.0%
Mar-1.4%
Apr-5.4%
May+0.6%
Jun+5.2%
Jul+4.5%
Aug-9.6%
Sep0.0%
Oct+8.4%
Nov+7.8%
Dec0.0%

1989

Jan+2.3%
Feb0.0%
Mar-3.6%
Apr+15.6%
May+6.6%
Jun+5.3%
Jul+9.8%
Aug-0.5%
Sep0.0%
Oct-2.9%
Nov+3.4%
Dec+5.0%

1988

Jan+22.2%
Feb+2.5%
Mar+2.4%
Apr-1.9%
May+8.3%
Jun+0.9%
Jul+0.5%
Aug+0.9%
Sep+5.8%
Oct+15.7%
Nov-1.9%
Dec+3.0%

1987

Jan0.0%
Feb-2.2%
Mar0.0%
Apr-4.4%
May+5.6%
Jun+1.3%
Jul-8.7%
Aug+5.7%
Sep-6.3%
Oct-13.0%
Nov-6.7%
Dec0.0%

1986

Jan+7.7%
Feb+4.8%
Mar+4.1%
Apr-6.1%
May+7.9%
Jun0.0%
Jul-6.5%
Aug+4.6%
Sep-5.3%
Oct+19.2%
Nov-6.7%
Dec-2.9%

1985

Jan+4.2%
Feb+1.3%
Mar+3.0%
Apr-1.0%
May-6.0%
Jun+8.7%
Jul-2.0%
Aug-2.2%
Sep-0.9%
Oct-5.6%
Nov-11.1%
Dec+9.6%

1984

Jan-3.1%
Feb-1.1%
Mar-1.8%
Apr0.0%
May-6.3%
Jun+6.7%
Jul-8.9%
Aug+6.9%
Sep+3.8%
Oct+3.5%
Nov+1.1%
Dec-16.9%

1983

Jan-2.8%
Feb+5.8%
Mar+3.1%
Apr+1.9%
May-1.1%
Jun0.0%
Jul-2.6%
Aug+2.7%
Sep+8.3%
Oct+2.8%
Nov-2.7%
Dec0.0%

1982

Jan-2.3%
Feb+2.4%
Mar0.0%
Apr0.0%
May-0.9%
Jun+2.3%
Jul-3.7%
Aug+15.2%
Sep-2.1%
Oct-2.9%
Nov+3.0%
Dec+4.2%

1981

Jan-5.3%
Feb+2.3%
Mar0.0%
Apr-3.7%
May-0.9%
Jun+8.1%
Jul-4.4%
Aug+1.4%
Sep-3.7%
Oct+3.8%
Nov-1.4%
Dec0.0%

1980

Jan-7.0%
Feb-9.2%
Mar0.0%
Apr+13.2%
May-1.9%
Jun+5.9%
Jul-6.3%
Aug-6.0%
Sep-3.4%
Oct-2.2%
Nov-6.3%
Dec+8.1%

1979

Jan+3.2%
Feb-5.3%
Mar+5.0%
Apr-5.4%
May-1.7%
Jun+4.1%
Jul0.0%
Aug+3.3%
Sep-5.4%
Oct-13.3%
Nov+9.6%
Dec-5.3%

1978

Jan-6.6%
Feb0.0%
Mar-0.6%
Apr-3.7%
May+0.9%
Jun+5.9%
Jul-3.6%
Aug-1.4%
Sep-1.5%
Oct-9.2%
Nov0.0%
Dec+1.3%

1977

Jan-1.3%
Feb-6.0%
Mar-5.2%
Apr+9.3%
May0.0%
Jun+4.5%
Jul-1.8%
Aug-1.3%
Sep-1.3%
Oct-8.5%
Nov+7.0%
Dec+2.2%

1976

Jan+4.3%
Feb-6.8%
Mar+7.3%
Apr-6.0%
May-7.3%
Jun+8.5%
Jul+0.9%
Aug-0.9%
Sep+11.6%
Oct-6.5%
Nov+4.7%
Dec+3.4%

1975

Jan+14.0%
Feb-4.7%
Mar-3.3%
Apr-0.7%
May+2.4%
Jun+17.5%
Jul-6.3%
Aug-8.3%
Sep-1.7%
Oct+7.5%
Nov+9.1%
Dec+1.4%

1974

Jan-5.6%
Feb+8.9%
Mar-10.1%
Apr-8.2%
May-0.7%
Jun-6.7%
Jul+5.4%
Aug-13.6%
Sep-8.6%
Oct+25.3%
Nov-7.5%
Dec+3.0%

1973

Jan
Feb
Mar-4.3%
Apr-3.4%
May+9.4%
Jun-1.1%
Jul-16.0%
Aug-3.9%
Sep+15.8%
Oct-11.3%
Nov-14.6%
Dec+8.9%

Avg

Jan+0.3%
Feb-0.2%
Mar+2.4%
Apr+1.4%
May+1.1%
Jun+1.3%
Jul+0.4%
Aug+0.0%
Sep-0.0%
Oct+1.2%
Nov+0.1%
Dec+1.9%

Median

Jan+0.7%
Feb0.0%
Mar+1.1%
Apr+1.7%
May+1.1%
Jun+1.7%
Jul+0.4%
Aug-0.5%
Sep0.0%
Oct+2.8%
Nov+0.4%
Dec+2.2%

Last 5Y Avg

Jan+2.4%
Feb+3.8%
Mar+3.1%
Apr-0.3%
May+0.7%
Jun-0.1%
Jul+4.8%
Aug-0.4%
Sep-3.4%
Oct+1.7%
Nov+4.6%
Dec+1.1%

Std Dev (σ)

Jan6.4%
Feb6.3%
Mar6.1%
Apr5.5%
May4.8%
Jun5.5%
Jul6.0%
Aug6.2%
Sep6.2%
Oct7.4%
Nov6.6%
Dec5.7%

Consistency (μ/σ)

Jan0.05
Feb-0.03
Mar0.39
Apr0.26
May0.24
Jun0.23
Jul0.07
Aug0.00
Sep-0.00
Oct0.16
Nov0.02
Dec0.32

Win Rate (%)

Jan51%
Feb49%
Mar57%
Apr56%
May61%
Jun57%
Jul53%
Aug42%
Sep49%
Oct60%
Nov55%
Dec66%

Winning / Losing Months

Jan2726
Feb2627
Mar3123
Apr3024
May3321
Jun3123
Jul2825
Aug2231
Sep2627
Oct3221
Nov2924
Dec3518

Longest Win / Loss Streak

Jan55
Feb56
Mar104
Apr105
May87
Jun84
Jul911
Aug46
Sep86
Oct55
Nov44
Dec82

Best

Jan+22.2%1988
Feb+10.2%2025
Mar+30.5%2000
Apr+15.6%1989
May+9.8%2002
Jun+17.5%1975
Jul+15.3%2010
Aug+23.1%2000
Sep+15.8%1973
Oct+25.3%1974
Nov+18.0%2002
Dec+19.7%2000

Worst

Jan-11.7%2001
Feb-29.5%2000
Mar-10.1%1974
Apr-8.2%1974
May-9.7%2007
Jun-12.8%2001
Jul-16.0%1973
Aug-13.6%1974
Sep-14.6%2022
Oct-13.3%1979
Nov-14.6%1973
Dec-16.9%1984
-29.5%+30.5%

Frequently asked questions

Data & methodology