CIEN
Ciena Corporation
Stock
$391.34+12.20 (+3.22%)Close Oct 2, 2026
Feb 7, 1997 – Oct 2, 2026, Dividends reinvested
- Final balance
- $30,219
- CAGR
- +3.80%
- Max drawdown
- −99.51%
- Sharpe ratio
- 0.39
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Growth of $10,000
Trailing returns (%)
Annualized from 3Y- 1M
- +10.50%
- 3M
- −7.37%
- 6M
- −12.60%
- YTD
- +67.33%
- 1Y
- +156.35%
- 3Y
- +102.45%
- 5Y
- +49.60%
- 10Y
- +33.48%
- 15Y
- +26.73%
- 20Y
- +14.37%
- 25Y
- +7.34%
- Since 1997
- +3.80%
Metrics
Since 1997| Volatility | 66.76% |
|---|---|
| Sortino ratio | 0.58 |
| Calmar ratio | 0.04 |
| Best year, 1999 | +293.16% |
| Worst year, 2001 | −82.39% |
| Positive years | 17 of 28 |
| Longest drawdown | 25.9 years |
Worst drawdowns
Since 1997| Decline | Peak | Bottom | Recovered | Length |
|---|---|---|---|---|
| −99.5% | Oct 2000 | Feb 2009 | Not yet | 25.9 years so far |
| −90.8% | Jul 1998 | Oct 1998 | Feb 2000 | 1.6 years |
| −50.3% | Mar 2000 | Apr 2000 | Aug 2000 | 6 months |
| −47.4% | Feb 1997 | Apr 1997 | May 1997 | 3 months |
| −38.9% | Oct 1997 | Feb 1998 | Jun 1998 | 7 months |
Annual returns
1997 from Feb 7 · 2026 through Oct 2