Ciena Corp (CIEN) stock chart and technical analysis
Indicator summary: Bearish (0 bullish, 4 bearish, 1 neutral). As of 2026-11-05, the close was $230.81: 34.8% below the 50-day average and 43.1% below the 200-day average, which is rising. RSI (14) is 30, in its neutral range. MACD is bearish. The stock sits 13% of the way up its 52-week range of $168.22 to $637.51, on 2.0x its 20-day average volume.
| Indicator | Reading | Read |
|---|---|---|
| 50-day average | $354.00 | Price 34.8% below |
| 200-day average | $405.61 | Price 43.1% below, average rising |
| 50 vs 200-day | 50 below 200 | Death-cross alignment |
| RSI (14) | 30 | Neutral range |
| MACD (12, 26, 9) | -26.32 vs -15.25 | Line below signal |
| 52-week range | $168.22 to $637.51 | 13% of the way up the range |
| Volume vs 20-day average | 2.0x | Heavy |
What followed this setup for CIEN
- When it closed below its 200-day average (2,764 days), it was higher 63 trading days later 57% of the time, median +5.5%.
- When it closed below its 50-day average (3,111 days), it was higher 63 trading days later 56% of the time, median +4.5%.
- When it had MACD below its signal line (3,246 days), it was higher 63 trading days later 53% of the time, median +2.4%.
- All days since 1999 (6,732 days): higher 63 trading days later 55% of the time, median +3.5%.
Base rates use CIEN's own daily history since 1999; they describe the past, not a forecast.
Questions about CIEN's chart
What is CIEN's RSI today?
As of 2026-11-05, CIEN's 14-day RSI is 30, which is in the neutral range between 30 and 70.
Is CIEN above its 200-day moving average?
No. CIEN closed at $230.81 on 2026-11-05, 43.1% below its 200-day average of $405.61, which is rising. When it closed below its 200-day average (2,764 days), it was higher 63 trading days later 57% of the time, median +5.5%.
Is CIEN above its 50-day moving average?
No. CIEN closed at $230.81 on 2026-11-05, 34.8% below its 50-day average of $354.00. When it closed below its 50-day average (3,111 days), it was higher 63 trading days later 56% of the time, median +4.5%.
Has CIEN had a MACD crossover?
No cross in the last 10 trading days. As of 2026-11-05 the MACD line is -26.32 against a signal line of -15.25, so MACD is bearish.
Is CIEN near its 52-week high?
No. At $230.81 it sits 13% of the way up its 52-week range of $168.22 to $637.51, 63.8% below the high.
What is CIEN's technical rating today?
Bearish: 0 of 5 indicators are bullish and 4 bearish as of 2026-11-05 (the 50 and 200-day averages, their alignment, RSI and MACD). A rating summarises the chart; it is not a recommendation.
ŷRobot chart signal: Hold, from the chart signal model.
CIEN analysis: AI score, fair value and forecast · Is it a bull or a bear market today? · All covered stocks
ŷRobot analysis is AI-generated and quality-gated; nothing here is investment advice.