Ciena(CIEN) · US
Sector: XLK | Last updated: 15 Oct 2026
Ciena (CIEN) is showing Strong Bearish momentum today, with an Altra Score of 17.5 on AltraOne's multi-timeframe (MTF) momentum analysis. The stock is part of the XLK sector, where it ranks 16 by relative strength in a currently neutral RS regime (Relative Strength: 226.27). Recent EMA crossover activity: Close below 8W EMA; Close below 30W EMA. CIEN closed at 356.52 on 15 Oct 2026 (+4.09% for the day), based on end-of-day (EOD) price data rather than a live quote.
Price
Stock Relative Strength
Latest EMA CrossOvers
CIEN's Daily RSI(14) is 43.8 (down 0.6 from prior), Weekly RSI is 46.1 (down 10.8 from prior), and Monthly RSI is 60.4 (up 0.4 from prior). Price is currently trading below all key EMAs.
Multi-Timeframe RSI (14)
| Timeframe | RSI | Prev | Change |
|---|---|---|---|
| Daily | 43.8 | 44.4 | ▼ 0.6 |
| Weekly | 46.1 | 56.9 | ▼ 10.8 |
| Monthly | 60.4 | 60.0 | ▲ 0.4 |
Stock Price and EMA Placement
History
TradingView ↗The current active signal for CIEN is Bullish, triggered on 12 Oct 2026 at a price of 405.01. The position has since hit its stop loss, down 11.97%.
These are long-term momentum shifts, not buy/sell recommendations.