Celestica (CLS) Historical Monthly & Quarterly Returns
Dividend-adjusted returns by month and quarter. Compare performance across years.
Calculated from 29 years of price history (1998–2026), as of .
CLS
| Year | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | 4.9% | 1.2% | +1.5% | +45.4% | 8.3% | — | — | — | — | — | — | — |
| 2025 | +33.8% | 13.3% | 26.4% | +8.3% | +35.2% | +35.3% | +28.0% | 2.6% | +26.5% | +39.8% | 0.0% | 14.2% |
| 2024 | +17.3% | +23.8% | +5.7% | 3.6% | +29.1% | +2.5% | 8.5% | 2.9% | +0.4% | +33.8% | +24.6% | +8.3% |
| 2023 | +18.3% | 2.9% | 0.4% | 15.8% | +17.2% | +13.9% | +51.6% | +6.1% | +5.2% | 4.8% | +15.5% | +8.6% |
| 2022 | +11.9% | 4.5% | +0.2% | 5.7% | 1.8% | 11.9% | +8.4% | 2.1% | 18.5% | +30.3% | +1.8% | +1.0% |
| 2021 | +0.0% | +2.6% | +1.1% | 0.5% | +3.5% | 8.9% | +13.0% | +7.1% | 6.5% | +10.6% | +4.2% | +8.8% |
| 2020 | +9.3% | 30.1% | 44.6% | +78.0% | +8.8% | +0.7% | +21.1% | 3.9% | 13.2% | 14.9% | +28.3% | +7.2% |
| 2019 | +13.2% | 7.3% | 8.3% | 15.6% | 11.9% | +8.8% | +3.8% | 8.7% | +10.8% | +0.7% | +7.3% | +6.7% |
| 2018 | 3.6% | +7.7% | 4.9% | +11.1% | +4.4% | 1.2% | 0.5% | +4.1% | 12.0% | 4.2% | 0.9% | 14.8% |
| 2017 | +17.1% | 4.7% | +9.8% | 1.9% | 3.6% | 1.2% | 12.4% | 3.4% | +7.7% | 18.8% | +7.9% | 3.3% |
| 2016 | 17.9% | +13.4% | +6.9% | 2.3% | 0.7% | 12.7% | +19.1% | 3.8% | +1.6% | +9.4% | +2.4% | 2.4% |
| 2015 | 4.7% | +5.3% | 5.7% | +9.9% | +4.8% | 9.1% | +14.9% | 8.7% | +5.6% | 13.0% | +0.5% | 2.2% |
| 2014 | 4.6% | 1.1% | +11.6% | +1.4% | +6.8% | +6.0% | 14.6% | +2.6% | 7.8% | +8.2% | 2.0% | +9.1% |
| 2013 | 4.3% | +4.2% | 0.5% | +6.8% | +7.1% | +2.2% | +12.0% | +0.3% | +4.0% | 0.6% | 7.8% | +3.0% |
| 2012 | +16.1% | +10.6% | +1.7% | 6.4% | 19.2% | +0.3% | +5.2% | +2.0% | 8.3% | +1.7% | +1.7% | +10.4% |
| 2011 | +1.8% | +20.1% | 9.5% | +3.2% | 7.2% | 14.6% | +0.2% | 4.4% | 13.6% | +14.5% | +0.6% | 12.2% |
| 2010 | +4.2% | +4.1% | +6.7% | 10.3% | 5.0% | 13.4% | +10.4% | 15.6% | +12.3% | 0.1% | +5.8% | +8.9% |
| 2009 | 6.7% | 26.5% | +12.7% | +66.0% | +11.5% | +3.5% | +16.9% | +6.6% | +11.5% | 12.4% | 1.3% | +15.3% |
| 2008 | 2.9% | +16.2% | +2.8% | +39.4% | 5.2% | 5.1% | 5.7% | +5.7% | 23.3% | 22.5% | +0.0% | 7.6% |
| 2007 | 23.7% | +5.4% | 2.4% | +10.8% | 3.1% | 5.0% | 5.4% | +1.0% | +2.3% | +11.1% | 13.5% | 1.2% |
| 2006 | 5.5% | +8.8% | +5.4% | 1.7% | 15.5% | +0.3% | 0.5% | +0.9% | +12.1% | 8.5% | 7.1% | 14.5% |
| 2005 | 7.5% | 1.5% | +5.1% | 14.9% | +10.9% | +4.9% | 12.9% | +2.4% | 5.2% | 15.5% | +11.2% | 0.7% |
| 2004 | +13.8% | +4.5% | 8.5% | +7.2% | +6.9% | +6.1% | 14.0% | 16.6% | 11.2% | +14.0% | +4.8% | 7.0% |
| 2003 | 17.9% | +4.1% | 5.2% | +1.1% | +25.6% | +8.5% | 2.7% | +14.5% | 9.6% | 10.5% | +7.3% | 1.1% |
| 2002 | +4.5% | 22.0% | +10.2% | 23.6% | +6.6% | 23.1% | 5.5% | +7.1% | 43.0% | +5.3% | +31.3% | 22.2% |
| 2001 | +21.8% | 25.8% | 43.7% | +85.3% | 2.2% | +3.0% | 6.3% | 24.6% | 25.1% | +26.0% | +23.2% | 4.5% |
| 2000 | 27.8% | +15.3% | +14.9% | +2.8% | 14.7% | +5.2% | +27.7% | +24.7% | 11.2% | +3.8% | 27.5% | +4.1% |
| 1999 | +35.7% | 16.6% | +16.1% | +20.6% | +1.3% | +9.3% | +4.5% | 4.4% | +14.1% | +12.6% | +26.3% | +58.0% |
| 1998 | — | — | — | — | — | +0.0% | +15.6% | 37.5% | 6.5% | +44.5% | +10.6% | +21.8% |
| Avg | +3.1% | 0.4% | 1.7% | +10.5% | +2.9% | +0.2% | +5.8% | 1.9% | 3.6% | +5.0% | +5.5% | +2.3% |
| Median | +0.9% | +3.3% | +1.3% | +2.1% | +2.4% | +0.5% | +4.1% | 0.9% | 5.8% | +2.7% | +3.3% | +0.2% |
| Win % | 50% | 54% | 57% | 57% | 54% | 57% | 57% | 50% | 46% | 57% | 68% | 50% |
2026
2025
2024
2023
2022
2021
2020
2019
2018
2017
2016
2015
2014
2013
2012
2011
2010
2009
2008
2007
2006
2005
2004
2003
2002
2001
2000
1999
1998
Avg
Median
Win %
Frequently asked questions
What is the best performing month for Celestica (CLS) stock?
Historically, April is the best performing month for Celestica (CLS) stock with an average return of +10.54%.
What is the worst performing month for Celestica (CLS) stock?
Historically, September is the worst performing month for Celestica (CLS) stock with an average return of 3.61%.
What is the best performing quarter for Celestica (CLS) stock?
Historically, Q2 is the best performing quarter for Celestica (CLS) stock with an average return of +14.46%.
What is the worst performing quarter for Celestica (CLS) stock?
Historically, Q1 is the worst performing quarter for Celestica (CLS) stock with an average return of +0.30%.
What is the best performing year for Celestica (CLS) stock?
Historically, 1999 is the best performing year for Celestica (CLS) stock with a return of +349.76%.
What is the worst performing year for Celestica (CLS) stock?
Historically, 2002 is the worst performing year for Celestica (CLS) stock with a return of 65.09%.
Which month has the highest win rate for Celestica (CLS) stock?
Historically, November has the highest win rate for Celestica (CLS) stock — positive in 68% of years.
Which month has the lowest win rate for Celestica (CLS) stock?
Historically, September has the lowest win rate for Celestica (CLS) stock — positive in 46% of years.
Which quarter has the highest win rate for Celestica (CLS) stock?
Historically, Q4 has the highest win rate for Celestica (CLS) stock — positive in 61% of years.
Which quarter has the lowest win rate for Celestica (CLS) stock?
Historically, Q1 has the lowest win rate for Celestica (CLS) stock — positive in 46% 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.
Explore more
CLS Overview
Company profile, financial tools, and key metrics
CLS What If Invested
What if you had invested $1,000? See historical returns from any date.
CLS How It Makes Money
Discover visual breakdown — where revenue comes from and where it goes.
CLS Price Target Scenarios
Model bear, base, and bull cases with EPS growth and exit P/E — pre-filled from analysts and history.
CLS Daily Price Character
Explosive · 50.1% historical win rate (green days). Streaks & record days.
CLS Buybacks
1.32% TTM buyback yield. Shareholder yield & SBC comparison.
CLS Stock Split History
1 split on record. Dates, ratios, and cumulative multiple.
CLS Financials
Revenue, EPS, EBITDA, market cap, debt and balance sheet history with annual and quarterly data.