SLF vs CIEN
Comparison between Sun Life Financial Inc (SLF, Company) and CIENA Corp (CIEN, Company).
SLF is from the Financial Services sector, while CIEN is from the Technology sector.
5-Year PerformanceCIEN has outperformed SLF, delivering a return of +45.3% compared to +14.7%
SLF vs CIEN - Performance Comparison
Key Characteristics
Financial metrics and valuation ratios
SLF vs CIEN - Historical Returns
Returns include dividend reinvestment.
SLF vs CIEN - Annual Returns (1999 - 2026)
Returns include dividend reinvestment.
| Year | SLF | CIEN |
|---|---|---|
| 2026 | +34.63% | +53.18% |
| 2025 | +10.50% | +180.96% |
| 2024 | +20.82% | +87.88% |
| 2023 | +17.79% | -11.29% |
| 2022 | -13.00% | -34.12% |
| 2021 | +30.55% | +50.39% |
| 2020 | +0.83% | +23.31% |
| 2019 | +42.57% | +25.78% |
| 2018 | -16.04% | +59.80% |
| 2017 | +10.08% | -14.33% |
| 2016 | +31.50% | +20.60% |
| 2015 | -8.64% | +5.89% |
| 2014 | +8.41% | -17.26% |
| 2013 | +36.37% | +45.21% |
| 2012 | +46.51% | +26.00% |
| 2011 | -36.45% | -44.27% |
| 2010 | +5.55% | +91.02% |
| 2009 | +29.81% | +55.30% |
| 2008 | -55.92% | -79.33% |
| 2007 | +36.64% | +23.36% |
| 2006 | +5.41% | +29.79% |
| 2005 | +24.72% | -10.54% |
| 2004 | +35.43% | -49.93% |
| 2003 | +49.26% | +15.70% |
| 2002 | -16.04% | -67.03% |
| 2001 | -16.10% | -78.28% |
| 2000 | +186.37% | +192.16% |
| 1999 | N/A | +66.38% |
SLF vs CIEN Drawdown Comparison
The maximum drawdown for SLF was -78.55%, occurring on Mar 9, 2009. Recovery took 2274 trading sessions.
The maximum drawdown for CIEN was -99.51%, occurring on Feb 23, 2009. This drawdown has not yet recovered.
The current SLF drawdown is -1.33%. The current CIEN drawdown is -63.98%.
| Rank | SLF | CIEN |
|---|---|---|
| #1 | -78.55% Oct 31, 2007 - Nov 10, 2016 | -99.51% Oct 20, 2000 - Feb 23, 2009 |
| #2 | -50.82% Feb 14, 2020 - Jan 20, 2021 | -50.28% Mar 1, 2000 - Aug 17, 2000 |
| #3 | -42.49% Dec 29, 2000 - Oct 16, 2003 | -36.18% Dec 10, 1999 - Jan 20, 2000 |
| #4 | -30.75% Feb 9, 2022 - Feb 9, 2024 | -22.21% Sep 1, 2000 - Sep 20, 2000 |
| #5 | -24.79% Jan 22, 2018 - Jul 1, 2019 | -18.14% Nov 19, 1999 - Dec 7, 1999 |
| #6 | -18.09% Feb 15, 2017 - Sep 26, 2017 | -15.28% Sep 28, 2000 - Oct 16, 2000 |
| #7 | -16.46% Sep 6, 2000 - Nov 3, 2000 | -14.64% Jan 24, 2000 - Feb 7, 2000 |
| #8 | -14.91% Jun 30, 2025 - Feb 4, 2026 | -8.22% Oct 16, 2000 - Oct 19, 2000 |
| #9 | -14.35% Mar 3, 2006 - Nov 15, 2006 | -6.60% Nov 16, 1999 - Nov 19, 1999 |
| #10 | -13.92% Dec 5, 2024 - May 9, 2025 | -4.65% Nov 4, 1999 - Nov 11, 1999 |
| #11 | -13.65% Mar 13, 2024 - Aug 26, 2024 | -3.51% Feb 16, 2000 - Feb 22, 2000 |
| #12 | -11.44% Feb 15, 2005 - Jun 24, 2005 | -3.48% Sep 25, 2000 - Sep 28, 2000 |
| #13 | -10.77% Apr 5, 2004 - Jun 8, 2004 | -2.97% Feb 8, 2000 - Feb 10, 2000 |
| #14 | -10.76% Nov 8, 2000 - Dec 6, 2000 | -2.14% Sep 20, 2000 - Sep 22, 2000 |
| #15 | -10.08% Feb 13, 2026 - Apr 15, 2026 | -2.02% Feb 10, 2000 - Feb 14, 2000 |
Correlation
Correlation between SLF and CIEN is 0.10 which considered as a very weak or no correlation - the stocks move independently of each other.
Select Stocks to Compare
More Comparisons
Compare with similar stocks