Plug Power (PLUG) Historical Monthly & Quarterly Returns
Dividend-adjusted returns by month and quarter. Compare performance across years.
Plug Power
PLUG
| Year | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | +7.6% | 15.6% | +26.3% | +42.5% | — | — | — | — | — | — | — | — |
| 2025 | 12.7% | 13.4% | 16.1% | 35.4% | +1.2% | +68.8% | +0.7% | +4.7% | +48.4% | +15.5% | 25.3% | 2.0% |
| 2024 | 1.1% | 20.7% | 2.5% | 32.8% | +44.2% | 30.0% | +6.0% | 23.9% | +20.2% | 13.3% | +14.3% | 4.9% |
| 2023 | +37.6% | 12.6% | 21.2% | 23.0% | 7.9% | +24.9% | +26.3% | 35.5% | 10.2% | 22.5% | 31.4% | +11.4% |
| 2022 | 22.5% | +15.6% | +13.1% | 26.5% | 12.1% | 10.3% | +28.8% | +31.4% | 25.1% | 23.9% | 0.1% | 22.5% |
| 2021 | +86.3% | 23.4% | 25.9% | 20.5% | +7.7% | +11.4% | 20.2% | 4.5% | 2.0% | +49.8% | +4.1% | 29.2% |
| 2020 | +22.5% | +12.1% | 18.4% | +18.1% | +0.7% | +95.0% | 6.1% | +68.4% | +3.3% | +4.4% | +88.5% | +28.5% |
| 2019 | +10.5% | +30.7% | +34.1% | +3.8% | +2.8% | 12.1% | 1.8% | 1.8% | +21.2% | +0.8% | +47.2% | 19.0% |
| 2018 | 18.2% | 3.6% | +1.6% | 3.2% | +2.2% | +8.0% | 1.0% | 1.5% | 2.5% | 3.6% | 5.4% | 29.1% |
| 2017 | 11.7% | +1.9% | +27.8% | +62.3% | 17.0% | +9.7% | +10.8% | 5.3% | +22.0% | +9.2% | 16.8% | 0.4% |
| 2016 | 11.4% | +11.2% | 1.4% | +0.5% | 6.8% | 3.1% | 3.8% | 13.4% | +10.3% | 10.5% | 10.5% | 12.4% |
| 2015 | 11.0% | +15.4% | 15.9% | 1.9% | +7.1% | 9.9% | +5.7% | 34.0% | +7.0% | +31.7% | 8.7% | 4.1% |
| 2014 | +94.8% | +54.6% | +52.0% | 34.5% | 6.5% | +7.6% | +15.8% | +3.0% | 17.7% | +2.6% | 18.9% | 21.5% |
| 2013 | 10.0% | 62.2% | +27.4% | 26.1% | +137.5% | +0.0% | +15.0% | +20.1% | +41.0% | 21.6% | +26.7% | +110.9% |
| 2012 | 4.9% | +14.4% | 41.0% | +0.8% | 12.9% | 0.9% | +5.3% | 20.0% | 14.1% | 10.3% | 16.9% | 18.7% |
| 2011 | +102.7% | 2.7% | +4.1% | 25.0% | 57.0% | 9.4% | +5.9% | 22.6% | +0.0% | +23.6% | 1.3% | 8.1% |
| 2010 | 18.3% | 8.8% | +30.4% | 4.5% | 36.4% | +9.5% | +0.2% | 13.0% | 5.0% | +31.6% | 19.0% | 8.6% |
| 2009 | 11.8% | +6.7% | 9.4% | +13.8% | 6.1% | 5.4% | 10.2% | 11.4% | +25.7% | 2.3% | 7.0% | 11.3% |
| 2008 | 30.6% | +9.9% | +3.3% | +3.9% | 2.8% | 25.2% | +2.1% | +12.9% | 63.5% | 1.0% | +5.1% | 1.0% |
| 2007 | 7.5% | 3.3% | 9.2% | +0.0% | 6.3% | +5.1% | 5.1% | 8.5% | +14.8% | +12.6% | +3.7% | +9.1% |
| 2006 | +16.0% | 14.5% | 1.8% | +20.0% | 14.8% | 8.6% | 13.5% | +17.3% | 14.1% | 2.0% | +1.8% | 4.2% |
| 2005 | 11.0% | +31.4% | 7.7% | 15.9% | +12.1% | +10.1% | +4.4% | +3.6% | 8.2% | 14.7% | 11.6% | +0.0% |
| 2004 | +30.2% | 25.2% | +8.8% | +1.2% | 2.1% | 1.7% | 16.6% | +2.5% | +0.3% | 6.6% | 1.3% | +3.4% |
| 2003 | +14.3% | +4.3% | 5.4% | +0.2% | +7.1% | 14.0% | 5.6% | +15.9% | +0.4% | +23.2% | 8.5% | +25.4% |
| 2002 | +12.2% | 11.7% | +19.7% | +0.9% | 17.3% | 8.6% | 30.3% | +6.7% | 18.7% | +31.4% | +11.6% | 35.9% |
| 2001 | +81.3% | 40.8% | 9.1% | +41.1% | +64.6% | 35.2% | 42.0% | 20.1% | 3.5% | 13.7% | +4.2% | +1.0% |
| 2000 | +231.9% | +25.3% | 27.6% | 5.9% | 42.5% | +35.9% | 19.9% | 10.6% | 16.8% | 35.7% | 50.7% | +24.3% |
| 1999 | — | — | — | — | — | — | — | — | — | +0.0% | +14.8% | +53.7% |
| Avg | +20.9% | 0.9% | +1.3% | 1.7% | +1.5% | +4.3% | 1.9% | 1.5% | +0.5% | +2.0% | 0.4% | +1.3% |
| Median | 1.1% | 2.7% | 1.8% | +0.0% | 4.4% | 1.3% | 0.4% | 3.1% | 1.0% | 1.0% | 1.3% | 4.1% |
| Win % | 48% | 48% | 44% | 48% | 42% | 42% | 50% | 42% | 46% | 44% | 41% | 33% |
2026
Jan+7.6%
Feb15.6%
Mar+26.3%
Apr+42.5%
May—
Jun—
Jul—
Aug—
Sep—
Oct—
Nov—
Dec—
2025
Jan12.7%
Feb13.4%
Mar16.1%
Apr35.4%
May+1.2%
Jun+68.8%
Jul+0.7%
Aug+4.7%
Sep+48.4%
Oct+15.5%
Nov25.3%
Dec2.0%
2024
Jan1.1%
Feb20.7%
Mar2.5%
Apr32.8%
May+44.2%
Jun30.0%
Jul+6.0%
Aug23.9%
Sep+20.2%
Oct13.3%
Nov+14.3%
Dec4.9%
2023
Jan+37.6%
Feb12.6%
Mar21.2%
Apr23.0%
May7.9%
Jun+24.9%
Jul+26.3%
Aug35.5%
Sep10.2%
Oct22.5%
Nov31.4%
Dec+11.4%
2022
Jan22.5%
Feb+15.6%
Mar+13.1%
Apr26.5%
May12.1%
Jun10.3%
Jul+28.8%
Aug+31.4%
Sep25.1%
Oct23.9%
Nov0.1%
Dec22.5%
2021
Jan+86.3%
Feb23.4%
Mar25.9%
Apr20.5%
May+7.7%
Jun+11.4%
Jul20.2%
Aug4.5%
Sep2.0%
Oct+49.8%
Nov+4.1%
Dec29.2%
2020
Jan+22.5%
Feb+12.1%
Mar18.4%
Apr+18.1%
May+0.7%
Jun+95.0%
Jul6.1%
Aug+68.4%
Sep+3.3%
Oct+4.4%
Nov+88.5%
Dec+28.5%
2019
Jan+10.5%
Feb+30.7%
Mar+34.1%
Apr+3.8%
May+2.8%
Jun12.1%
Jul1.8%
Aug1.8%
Sep+21.2%
Oct+0.8%
Nov+47.2%
Dec19.0%
2018
Jan18.2%
Feb3.6%
Mar+1.6%
Apr3.2%
May+2.2%
Jun+8.0%
Jul1.0%
Aug1.5%
Sep2.5%
Oct3.6%
Nov5.4%
Dec29.1%
2017
Jan11.7%
Feb+1.9%
Mar+27.8%
Apr+62.3%
May17.0%
Jun+9.7%
Jul+10.8%
Aug5.3%
Sep+22.0%
Oct+9.2%
Nov16.8%
Dec0.4%
2016
Jan11.4%
Feb+11.2%
Mar1.4%
Apr+0.5%
May6.8%
Jun3.1%
Jul3.8%
Aug13.4%
Sep+10.3%
Oct10.5%
Nov10.5%
Dec12.4%
2015
Jan11.0%
Feb+15.4%
Mar15.9%
Apr1.9%
May+7.1%
Jun9.9%
Jul+5.7%
Aug34.0%
Sep+7.0%
Oct+31.7%
Nov8.7%
Dec4.1%
2014
Jan+94.8%
Feb+54.6%
Mar+52.0%
Apr34.5%
May6.5%
Jun+7.6%
Jul+15.8%
Aug+3.0%
Sep17.7%
Oct+2.6%
Nov18.9%
Dec21.5%
2013
Jan10.0%
Feb62.2%
Mar+27.4%
Apr26.1%
May+137.5%
Jun+0.0%
Jul+15.0%
Aug+20.1%
Sep+41.0%
Oct21.6%
Nov+26.7%
Dec+110.9%
2012
Jan4.9%
Feb+14.4%
Mar41.0%
Apr+0.8%
May12.9%
Jun0.9%
Jul+5.3%
Aug20.0%
Sep14.1%
Oct10.3%
Nov16.9%
Dec18.7%
2011
Jan+102.7%
Feb2.7%
Mar+4.1%
Apr25.0%
May57.0%
Jun9.4%
Jul+5.9%
Aug22.6%
Sep+0.0%
Oct+23.6%
Nov1.3%
Dec8.1%
2010
Jan18.3%
Feb8.8%
Mar+30.4%
Apr4.5%
May36.4%
Jun+9.5%
Jul+0.2%
Aug13.0%
Sep5.0%
Oct+31.6%
Nov19.0%
Dec8.6%
2009
Jan11.8%
Feb+6.7%
Mar9.4%
Apr+13.8%
May6.1%
Jun5.4%
Jul10.2%
Aug11.4%
Sep+25.7%
Oct2.3%
Nov7.0%
Dec11.3%
2008
Jan30.6%
Feb+9.9%
Mar+3.3%
Apr+3.9%
May2.8%
Jun25.2%
Jul+2.1%
Aug+12.9%
Sep63.5%
Oct1.0%
Nov+5.1%
Dec1.0%
2007
Jan7.5%
Feb3.3%
Mar9.2%
Apr+0.0%
May6.3%
Jun+5.1%
Jul5.1%
Aug8.5%
Sep+14.8%
Oct+12.6%
Nov+3.7%
Dec+9.1%
2006
Jan+16.0%
Feb14.5%
Mar1.8%
Apr+20.0%
May14.8%
Jun8.6%
Jul13.5%
Aug+17.3%
Sep14.1%
Oct2.0%
Nov+1.8%
Dec4.2%
2005
Jan11.0%
Feb+31.4%
Mar7.7%
Apr15.9%
May+12.1%
Jun+10.1%
Jul+4.4%
Aug+3.6%
Sep8.2%
Oct14.7%
Nov11.6%
Dec+0.0%
2004
Jan+30.2%
Feb25.2%
Mar+8.8%
Apr+1.2%
May2.1%
Jun1.7%
Jul16.6%
Aug+2.5%
Sep+0.3%
Oct6.6%
Nov1.3%
Dec+3.4%
2003
Jan+14.3%
Feb+4.3%
Mar5.4%
Apr+0.2%
May+7.1%
Jun14.0%
Jul5.6%
Aug+15.9%
Sep+0.4%
Oct+23.2%
Nov8.5%
Dec+25.4%
2002
Jan+12.2%
Feb11.7%
Mar+19.7%
Apr+0.9%
May17.3%
Jun8.6%
Jul30.3%
Aug+6.7%
Sep18.7%
Oct+31.4%
Nov+11.6%
Dec35.9%
2001
Jan+81.3%
Feb40.8%
Mar9.1%
Apr+41.1%
May+64.6%
Jun35.2%
Jul42.0%
Aug20.1%
Sep3.5%
Oct13.7%
Nov+4.2%
Dec+1.0%
2000
Jan+231.9%
Feb+25.3%
Mar27.6%
Apr5.9%
May42.5%
Jun+35.9%
Jul19.9%
Aug10.6%
Sep16.8%
Oct35.7%
Nov50.7%
Dec+24.3%
1999
Jan—
Feb—
Mar—
Apr—
May—
Jun—
Jul—
Aug—
Sep—
Oct+0.0%
Nov+14.8%
Dec+53.7%
Avg
Jan+20.9%
Feb0.9%
Mar+1.3%
Apr1.7%
May+1.5%
Jun+4.3%
Jul1.9%
Aug1.5%
Sep+0.5%
Oct+2.0%
Nov0.4%
Dec+1.3%
Median
Jan1.1%
Feb2.7%
Mar1.8%
Apr+0.0%
May4.4%
Jun1.3%
Jul0.4%
Aug3.1%
Sep1.0%
Oct1.0%
Nov1.3%
Dec4.1%
Win %
Jan48%
Feb48%
Mar44%
Apr48%
May42%
Jun42%
Jul50%
Aug42%
Sep46%
Oct44%
Nov41%
Dec33%
Frequently asked questions
What is the best performing month for Plug Power (PLUG) stock?
- Historically, January is the best performing month for Plug Power (PLUG) stock with an average return of +20.93%.
What is the worst performing month for Plug Power (PLUG) stock?
- Historically, July is the worst performing month for Plug Power (PLUG) stock with an average return of 1.90%.
What is the best performing quarter for Plug Power (PLUG) stock?
- Historically, Q1 is the best performing quarter for Plug Power (PLUG) stock with an average return of +22.04%.
What is the worst performing quarter for Plug Power (PLUG) stock?
- Historically, Q3 is the worst performing quarter for Plug Power (PLUG) stock with an average return of 3.22%.
What is the best performing year for Plug Power (PLUG) stock?
- Historically, 2020 is the best performing year for Plug Power (PLUG) stock with a return of +973.10%.
What is the worst performing year for Plug Power (PLUG) stock?
- Historically, 2012 is the worst performing year for Plug Power (PLUG) stock with a return of 75.49%.
Which month has the highest win rate for Plug Power (PLUG) stock?
- Historically, July has the highest win rate for Plug Power (PLUG) stock — positive in 50% of years.
Which month has the lowest win rate for Plug Power (PLUG) stock?
- Historically, December has the lowest win rate for Plug Power (PLUG) stock — positive in 33% of years.
Which quarter has the highest win rate for Plug Power (PLUG) stock?
- Historically, Q1 has the highest win rate for Plug Power (PLUG) stock — positive in 48% of years.
Which quarter has the lowest win rate for Plug Power (PLUG) stock?
- Historically, Q3 has the lowest win rate for Plug Power (PLUG) stock — positive in 27% 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.
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PLUG — Overview
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