TickerLeague

NRG Energy (NRG) Historical Monthly & Quarterly Returns

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

2026

Jan4.2%
Feb+17.6%
Mar18.3%
Apr+2.0%
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

2025

Jan+13.5%
Feb+3.6%
Mar9.7%
Apr+14.8%
May+42.8%
Jun+3.0%
Jul+4.1%
Aug12.7%
Sep+11.3%
Oct+6.1%
Nov1.1%
Dec6.0%

2024

Jan+3.4%
Feb+4.3%
Mar+22.4%
Apr+8.0%
May+11.5%
Jun3.9%
Jul3.5%
Aug+13.7%
Sep+7.2%
Oct0.8%
Nov+12.9%
Dec11.2%

2023

Jan+8.8%
Feb4.2%
Mar+4.6%
Apr+0.8%
May1.1%
Jun+10.7%
Jul+2.6%
Aug1.2%
Sep+2.6%
Oct+11.0%
Nov+12.9%
Dec+8.1%

2022

Jan6.5%
Feb5.2%
Mar+1.4%
Apr5.5%
May+28.3%
Jun17.1%
Jul0.2%
Aug+9.4%
Sep7.3%
Oct+16.9%
Nov4.4%
Dec25.0%

2021

Jan+11.2%
Feb11.8%
Mar+3.3%
Apr4.2%
May10.3%
Jun+25.4%
Jul+3.1%
Aug+10.7%
Sep10.6%
Oct1.5%
Nov9.7%
Dec+19.6%

2020

Jan6.4%
Feb10.0%
Mar17.9%
Apr+24.1%
May+7.5%
Jun9.7%
Jul+4.8%
Aug+1.8%
Sep10.7%
Oct+3.9%
Nov+3.6%
Dec+14.6%

2019

Jan+3.4%
Feb+1.9%
Mar+1.9%
Apr3.0%
May17.3%
Jun+3.2%
Jul2.7%
Aug+6.6%
Sep+8.8%
Oct+1.4%
Nov1.0%
Dec+0.0%

2018

Jan8.6%
Feb0.6%
Mar+18.1%
Apr+1.6%
May+10.4%
Jun10.3%
Jul+3.3%
Aug+11.7%
Sep+5.7%
Oct3.2%
Nov+6.2%
Dec+3.0%

2017

Jan+35.2%
Feb+0.1%
Mar+12.9%
Apr9.5%
May5.0%
Jun+7.2%
Jul+43.2%
Aug+1.2%
Sep+2.7%
Oct2.2%
Nov+10.6%
Dec+3.0%

2016

Jan8.3%
Feb+1.4%
Mar+20.6%
Apr+16.3%
May+8.5%
Jun8.4%
Jul7.5%
Aug12.5%
Sep7.4%
Oct5.0%
Nov+6.8%
Dec+8.1%

2015

Jan7.9%
Feb2.8%
Mar+5.1%
Apr+0.8%
May0.2%
Jun9.2%
Jul1.2%
Aug11.3%
Sep25.5%
Oct12.1%
Nov4.2%
Dec4.7%

2014

Jan2.6%
Feb+4.3%
Mar+9.4%
Apr+3.4%
May+8.9%
Jun+4.4%
Jul16.4%
Aug0.6%
Sep1.0%
Oct1.2%
Nov+4.3%
Dec13.8%

2013

Jan+4.8%
Feb+0.0%
Mar+10.4%
Apr+5.6%
May8.4%
Jun+4.6%
Jul+0.9%
Aug2.1%
Sep+4.1%
Oct+4.9%
Nov7.3%
Dec+8.5%

2012

Jan6.8%
Feb+1.3%
Mar8.3%
Apr+8.5%
May9.9%
Jun+13.4%
Jul+14.7%
Aug+7.7%
Sep+0.3%
Oct+1.2%
Nov2.1%
Dec+8.9%

2011

Jan+6.2%
Feb3.6%
Mar+7.7%
Apr+12.4%
May+2.3%
Jun0.7%
Jul0.3%
Aug4.4%
Sep9.5%
Oct+0.9%
Nov8.1%
Dec8.0%

2010

Jan+2.1%
Feb9.4%
Mar4.3%
Apr+15.6%
May3.4%
Jun9.1%
Jul+6.9%
Aug10.4%
Sep+2.5%
Oct4.4%
Nov2.7%
Dec+0.8%

2009

Jan+0.1%
Feb19.1%
Mar6.9%
Apr+2.2%
May+25.1%
Jun+15.4%
Jul+4.8%
Aug1.3%
Sep+5.0%
Oct18.5%
Nov+4.1%
Dec1.3%

2008

Jan11.0%
Feb+6.9%
Mar5.6%
Apr+12.7%
May5.4%
Jun+3.2%
Jul15.4%
Aug+3.7%
Sep34.2%
Oct6.1%
Nov+1.9%
Dec1.5%

2007

Jan+7.0%
Feb+10.7%
Mar+8.6%
Apr+9.6%
May+11.3%
Jun5.4%
Jul7.3%
Aug1.2%
Sep+11.1%
Oct+8.0%
Nov7.2%
Dec+2.2%

2006

Jan+2.4%
Feb10.4%
Mar+4.5%
Apr+5.3%
May+4.5%
Jun3.2%
Jul+2.3%
Aug+2.8%
Sep10.5%
Oct+6.3%
Nov+18.2%
Dec1.6%

2005

Jan2.9%
Feb+10.0%
Mar11.3%
Apr8.9%
May+14.9%
Jun+5.2%
Jul+2.0%
Aug+4.3%
Sep+6.4%
Oct+0.9%
Nov+1.6%
Dec+7.9%

2004

Jan8.7%
Feb3.5%
Mar+15.0%
Apr2.3%
May2.6%
Jun+17.4%
Jul+7.2%
Aug+2.8%
Sep1.6%
Oct+3.0%
Nov+15.4%
Dec+12.7%

2003

Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec+13.8%

Avg

Jan+1.1%
Feb0.8%
Mar+2.8%
Apr+4.8%
May+5.1%
Jun+1.6%
Jul+2.1%
Aug+0.9%
Sep2.3%
Oct+0.4%
Nov+2.3%
Dec+1.7%

Median

Jan+0.1%
Feb+0.0%
Mar+4.5%
Apr+3.4%
May+3.4%
Jun+3.1%
Jul+2.1%
Aug+1.5%
Sep+1.4%
Oct+0.9%
Nov+1.8%
Dec+2.2%

Win %

Jan52%
Feb48%
Mar65%
Apr74%
May55%
Jun55%
Jul59%
Aug55%
Sep55%
Oct55%
Nov55%
Dec61%

Frequently asked questions

What is the best performing month for NRG Energy (NRG) stock?

Historically, May is the best performing month for NRG Energy (NRG) stock with an average return of +5.12%.

What is the worst performing month for NRG Energy (NRG) stock?

Historically, September is the worst performing month for NRG Energy (NRG) stock with an average return of 2.30%.

What is the best performing quarter for NRG Energy (NRG) stock?

Historically, Q2 is the best performing quarter for NRG Energy (NRG) stock with an average return of +11.06%.

What is the worst performing quarter for NRG Energy (NRG) stock?

Historically, Q3 is the worst performing quarter for NRG Energy (NRG) stock with an average return of +1.02%.

What is the best performing year for NRG Energy (NRG) stock?

Historically, 2017 is the best performing year for NRG Energy (NRG) stock with a return of +133.70%.

What is the worst performing year for NRG Energy (NRG) stock?

Historically, 2015 is the worst performing year for NRG Energy (NRG) stock with a return of 54.98%.

Which month has the highest win rate for NRG Energy (NRG) stock?

Historically, April has the highest win rate for NRG Energy (NRG) stock — positive in 74% of years.

Which month has the lowest win rate for NRG Energy (NRG) stock?

Historically, February has the lowest win rate for NRG Energy (NRG) stock — positive in 48% of years.

Which quarter has the highest win rate for NRG Energy (NRG) stock?

Historically, Q2 has the highest win rate for NRG Energy (NRG) stock — positive in 87% of years.

Which quarter has the lowest win rate for NRG Energy (NRG) stock?

Historically, Q1 has the lowest win rate for NRG Energy (NRG) stock — positive in 57% 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.