Ciena Corporation (CIEN) — chart patterns & historical analogs
Technology · $50.6B market cap · What happened the last time CIEN looked like this.
$356.91 -11.7% 1 month -25.6% 3 months +160.2% 1 year
52-week range $137.17 – $627.00 · CIEN is sitting 45% of the way up that range.
$1 invested in CIEN on 2000-01-04, dividends reinvested, would be worth $1.92 today (+91.7% cumulative).
| Window | Match | Call | Analogs |
|---|---|---|---|
| 2-Week | Fair match | No lean | 2 close of 100 scanned |
| 1-Month | Loose match | No lean | 0 close of 100 scanned |
| 3-Month | Loose match | No lean | 0 close of 100 scanned |
| 6-Month | Loose match | No lean | 0 close of 78 scanned |
| 1-Year | Loose match | No lean | 0 close of 64 scanned |
Rectangle (Bear) (bearish) — 78% confidence, 2-Month window, detected 2026-09-21.
View pattern detail →Descending Triangle (bearish) — 77% confidence, 2-Month window, detected 2026-09-18.
View pattern detail →Triple Top (bearish) — 74% confidence, 2-Month window, detected 2026-09-18.
View pattern detail →CIEN ranks in the top 35.79% for upside momentum across the Russell 3000.
Match CIEN's current chart against 20 years of history and see the distribution of what followed.
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