Ciena Corp (CIEN)

NYSE · Communications

363.34
-19.46 (-5.08%)
Updated Sep 1, 7:48 PM ET
AI Rating
Hold
Overall Score
42
Trend
50
Momentum
33
Risk
42

Scores are generated from technical indicators for educational purposes and are not a recommendation to buy or sell.

Price history

Daily closes and volume
Aug 19, 2025 260 sessions Aug 31, 2026

AI Analysis

Ciena Corp is trading at $363.34, down 5.08% on the session. The 50 day average sits at $415.96 and the 200 day at $373.46, which puts the stock in a uptrend. RSI is at 43.8, which reads as weak, and MACD is bearish crossover. Volume is below average.

The nearest support is around $362.48 with resistance near $415.80, so that band frames the current range. Average daily movement is roughly $28.03, or about 7.7% of the share price, which is what any stop placement has to allow for. The overall health score of 42 out of 100 combines a trend score of 50, momentum of 33 and a risk score of 42.

Technical indicators

RSI (14)
43.8
weak
MACD
-6.642
bearish crossover
SMA 20
404.31
SMA 50
415.96
SMA 200
373.46
uptrend
ATR (14)
28.03
avg daily range
Support
362.48
Resistance
415.80
Volume vs 20d
0.68x
below average
Volatility
75.4%
annualised
1 month
+1.71%
3 months
-34.78%

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