Ciena (CIEN) Technical Analysis
As of 2026-10-26, CIEN last traded at 335.93 USD (+4.89% on the day) and is in a range on the daily timeframe — insufficient history for 200-DMA. Nearest levels: 323.29 USD support below, 376.49 USD resistance above. 14-day RSI is 28.8 (oversold).
Last updated 2026-10-26 · Source: end-of-day prices (adjusted); indicators computed by SniperIQ
Is CIEN in an uptrend or downtrend?
Ciena is in a range — insufficient history for 200-DMA.
| Last close | 335.93 USD (+4.89%) |
|---|---|
| 20-day average | 375.66 USD |
| 50-day average | 371.16 USD |
| 200-day average | n/a |
Key support and resistance levels for CIEN
Derived from swing pivots over the last 69 sessions:
| Level | Type | Strength | Touches |
|---|---|---|---|
| 376.49 USD | Resistance | Minor | 1 |
| 454.73 USD | Resistance | Minor | 1 |
| 462.69 USD | Resistance | Minor | 1 |
| Level | Type | Strength | Touches |
|---|---|---|---|
| 323.29 USD | Support | Minor | 1 |
| 318.46 USD | Support | Minor | 1 |
| 311.6 USD | Support | Minor | 1 |
CIEN 52-week range, momentum and volatility
| 52-week high | 493.26 USD (31.9% below) |
|---|---|
| 52-week low | 311.6 USD (7.8% above) |
| 14-day RSI | 28.8 (Oversold) |
| 14-day ATR | 28.33 USD (8.43% of price, High volatility) |
Related research pages
More on CIEN
Frequently asked questions
Is Ciena (CIEN) in an uptrend or downtrend?
As of 2026-10-26, CIEN is in a range on the daily timeframe — insufficient history for 200-DMA. Last close 335.93 USD vs 50-day average 371.16 USD and 200-day average n/a.
What are the key support and resistance levels for CIEN?
Nearest support is around 323.29 USD (minor, 1 touch). Nearest resistance is around 376.49 USD (minor). Levels are derived from swing pivots over the last ~200 sessions.
What is CIEN's 52-week high and low?
Over the last 52 weeks, CIEN traded between 311.6 USD and 493.26 USD. It is currently 31.9% below its 52-week high.
Is CIEN overbought or oversold?
The 14-day RSI is 28.8 — in oversold territory (<30). Momentum reads as oversold.
How volatile is CIEN?
Its 14-day Average True Range is 28.33 (8.43% of price) — high volatility relative to price.