CIEN
Price
$241.68
Change
+$1.40 (+0.58%)
Updated
Dec 26 closing price
Capitalization
33.84B
68 days until earnings call
Intraday BUY SELL Signals
IYZ
Price
$33.99
Change
-$0.09 (-0.26%)
Updated
Dec 26 closing price
Net Assets
652.6M
Intraday BUY SELL Signals
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CIEN vs IYZ

Header iconCIEN vs IYZ Comparison
Open Charts CIEN vs IYZBanner chart's image
Ciena
Price$241.68
Change+$1.40 (+0.58%)
Volume$946.95K
Capitalization33.84B
iShares US Telecommunications ETF
Price$33.99
Change-$0.09 (-0.26%)
Volume$1.41M
Net Assets652.6M
CIEN vs IYZ Comparison Chart in %
CIEN
Daily Signal:
Gain/Loss:
IYZ
Daily Signal:
Gain/Loss:
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VS
CIEN vs. IYZ commentary
Dec 27, 2025

To compare these two companies we present long-term analysis, their fundamental ratings and make comparative short-term technical analysis which are presented below. The conclusion is CIEN is a Buy and IYZ is a Buy.

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COMPARISON
Comparison
Dec 27, 2025
Stock price -- (CIEN: $241.68)
Brand notoriety:
Market capitalization --

Long-Term Analysis

It is best to consider a long-term outlook for a ticker by using Fundamental Analysis (FA) ratings. The rating of 1 to 100, where 1 is best and 100 is worst, is divided into thirds. The first third (a green rating of 1-33) indicates that the ticker is undervalued; the second third (a grey number between 34 and 66) means that the ticker is valued fairly; and the last third (red number of 67 to 100) reflects that the ticker is undervalued. We use an FA Score to show how many ratings show the ticker to be undervalued (green) or overvalued (red).

CIEN’s FA Score shows that 2 FA rating(s) are green while.

  • CIEN’s FA Score: 2 green, 3 red.

Short-Term Analysis

It is best to consider a short-term outlook for a ticker by using Technical Analysis (TA) indicators. We use Odds of Success as the percentage of outcomes which confirm successful trade signals in the past.

If the Odds of Success (the likelihood of the continuation of a trend) for each indicator are greater than 50%, then the generated signal is confirmed. A green percentage from 90% to 51% indicates that the ticker is in a bullish trend. A red percentage from 90% - 51% indicates that the ticker is in a bearish trend. All grey percentages are below 50% and are considered not to confirm the trend signal.

CIEN’s TA Score shows that 3 TA indicator(s) are bullish.

  • CIEN’s TA Score: 3 bullish, 5 bearish.

Price Growth

CIEN (@Telecommunications Equipment) experienced а +4.92% price change this weekfor the same time period.

The average weekly price growth across all stocks in the @Telecommunications Equipment industry was +0.76%. For the same industry, the average monthly price growth was +2.28%, and the average quarterly price growth was +38.77%.

Reported Earning Dates

CIEN is expected to report earnings on Mar 05, 2026.

Industries' Descriptions

@Telecommunications Equipment (+0.76% weekly)

The Telecommunications Equipment industry produces voice and data communications equipment, which includes fiber optic delivery products, digital signal processors, high-speed voice, data and video delivery. Additionally, satellite systems, global positioning systems, wireless data systems, personal communications equipment, telephone handsets and payload equipment for satellites also fall into this category. Apple Inc., QUALCOMM Incorporated and Nokia are major global players in this segment.

SUMMARIES
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FUNDAMENTALS RATINGS
CIEN: Fundamental Ratings
CIEN
OUTLOOK RATING
1..100
96
VALUATION
overvalued / fair valued / undervalued
1..100
92
Overvalued
PROFIT vs RISK RATING
1..100
5
SMR RATING
1..100
85
PRICE GROWTH RATING
1..100
35
P/E GROWTH RATING
1..100
10
SEASONALITY SCORE
1..100
50

Tickeron ratings are formulated such that a rating of 1 designates the most successful stocks in a given industry, while a rating of 100 points to the least successful stocks for that industry.

TECHNICAL ANALYSIS
Technical Analysis
CIENIYZ
RSI
ODDS (%)
Bearish Trend 4 days ago
75%
Bearish Trend 1 day ago
78%
Stochastic
ODDS (%)
Bearish Trend 4 days ago
66%
Bearish Trend 1 day ago
84%
Momentum
ODDS (%)
Bullish Trend 4 days ago
63%
Bearish Trend 1 day ago
83%
MACD
ODDS (%)
Bullish Trend 4 days ago
71%
Bullish Trend 1 day ago
90%
TrendWeek
ODDS (%)
Bullish Trend 4 days ago
73%
Bullish Trend 1 day ago
85%
TrendMonth
ODDS (%)
Bullish Trend 4 days ago
72%
Bullish Trend 1 day ago
83%
Advances
ODDS (%)
Bullish Trend 5 days ago
75%
Bullish Trend 4 days ago
83%
Declines
ODDS (%)
Bearish Trend 11 days ago
66%
Bearish Trend 11 days ago
84%
BollingerBands
ODDS (%)
Bearish Trend 4 days ago
70%
Bullish Trend 5 days ago
89%
Aroon
ODDS (%)
Bullish Trend 4 days ago
83%
Bullish Trend 1 day ago
87%
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CIEN
Daily Signal:
Gain/Loss:
IYZ
Daily Signal:
Gain/Loss:
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CIEN and

Correlation & Price change

A.I.dvisor indicates that over the last year, CIEN has been closely correlated with LITE. These tickers have moved in lockstep 76% of the time. This A.I.-generated data suggests there is a high statistical probability that if CIEN jumps, then LITE could also see price increases.

1D
1W
1M
1Q
6M
1Y
5Y
Ticker /
NAME
Correlation
To CIEN
1D Price
Change %
CIEN100%
-0.00%
LITE - CIEN
76%
Closely correlated
+2.20%
AAOI - CIEN
61%
Loosely correlated
+0.89%
BDC - CIEN
53%
Loosely correlated
-0.34%
HPE - CIEN
52%
Loosely correlated
-0.57%
CSCO - CIEN
50%
Loosely correlated
N/A
More

IYZ and

Correlation & Price change

A.I.dvisor indicates that over the last year, IYZ has been loosely correlated with CIEN. These tickers have moved in lockstep 65% of the time. This A.I.-generated data suggests there is some statistical probability that if IYZ jumps, then CIEN could also see price increases.

1D
1W
1M
1Q
6M
1Y
5Y
Ticker /
NAME
Correlation
To IYZ
1D Price
Change %
IYZ100%
-0.26%
CIEN - IYZ
65%
Loosely correlated
+0.58%
LITE - IYZ
63%
Loosely correlated
-1.30%
ANET - IYZ
58%
Loosely correlated
+0.82%
UI - IYZ
55%
Loosely correlated
-0.09%
LBRDA - IYZ
51%
Loosely correlated
-0.48%
More