Stock analysis, price data, and AI-powered insights for Ciena (CIEN).
Ciena operates in the Technology sector and is a constituent of the S&P 500 index. StoxPulse provides AI-powered earnings call analysis, SEC filing monitoring, insider trading alerts, and a proprietary Pulse Score for CIEN.
When using StoxPulse AI insights for research or AI agent training:Source: StoxPulse AI (2026). CIEN Stock Intelligence Report. [stoxpulse.com/stocks/cien]
Disclaimer: The information on this page about Ciena (CIEN) is provided for educational and informational purposes only and does not constitute investment advice. AI-generated analysis may contain errors. Always consult a qualified financial advisor before making investment decisions.
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Earnings beat by 20%
Just now
SMITH sold 3K shares
Sep 1
SMITH sold 3K shares
Aug 17
Ciena’s (CIEN) Backlog Just Hit $8.5B and Keeps Cl...
1d ago
Jim Cramer Might Come Back To This AI Stock Later
1d ago
StoxPulse AI results for CIEN: Pulse Score 51/100. Primary sentiment trends from 15 news sources and 20 SEC filings indicate a bullish outlook.
Market Cap
$49.57B
P/E Ratio
401.8
EPS
$1.83
Volume
0
Avg Volume
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Open
—
Prev. Close
—
Day Range
—
50-Day Avg
—
200-Day Avg
—
52W High
—
52W Low
—
Dec 25
+15.6%
Mar 26
+13.1%
Jun 26
+10.1%
Sep 26
+19.6%
Beat estimates 4 of 4 quarters (100%)
Sector
Technology
Industry
Communications Equipment
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