CIEN
Price
$93.97
Change
-$3.92 (-4.00%)
Updated
Aug 29 closing price
Capitalization
13.28B
3 days until earnings call
EXTR
Price
$21.38
Change
-$0.70 (-3.17%)
Updated
Aug 29 closing price
Capitalization
2.83B
58 days until earnings call
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CIEN vs EXTR

Header iconCIEN vs EXTR Comparison
Open Charts CIEN vs EXTRBanner chart's image
Ciena
Price$93.97
Change-$3.92 (-4.00%)
Volume$2.23M
Capitalization13.28B
Extreme Networks
Price$21.38
Change-$0.70 (-3.17%)
Volume$2.29M
Capitalization2.83B
CIEN vs EXTR Comparison Chart in %
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CIEN
Daily Signalchanged days ago
Gain/Loss if bought
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EXTR
Daily Signalchanged days ago
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CIEN vs. EXTR commentary
Sep 01, 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 StrongBuy and EXTR is a Buy.

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COMPARISON
Comparison
Sep 01, 2025
Stock price -- (CIEN: $93.97 vs. EXTR: $21.38)
Brand notoriety: CIEN: Notable vs. EXTR: Not notable
Both companies represent the Telecommunications Equipment industry
Current volume relative to the 65-day Moving Average: CIEN: 118% vs. EXTR: 175%
Market capitalization -- CIEN: $13.28B vs. EXTR: $2.83B
CIEN [@Telecommunications Equipment] is valued at $13.28B. EXTR’s [@Telecommunications Equipment] market capitalization is $2.83B. The market cap for tickers in the [@Telecommunications Equipment] industry ranges from $273.6B to $0. The average market capitalization across the [@Telecommunications Equipment] industry is $7.77B.

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 1 FA rating(s) are green whileEXTR’s FA Score has 0 green FA rating(s).

  • CIEN’s FA Score: 1 green, 4 red.
  • EXTR’s FA Score: 0 green, 5 red.
According to our system of comparison, CIEN is a better buy in the long-term than EXTR.

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 4 TA indicator(s) are bullish while EXTR’s TA Score has 4 bullish TA indicator(s).

  • CIEN’s TA Score: 4 bullish, 4 bearish.
  • EXTR’s TA Score: 4 bullish, 4 bearish.
According to our system of comparison, both CIEN and EXTR are a good buy in the short-term.

Price Growth

CIEN (@Telecommunications Equipment) experienced а +4.63% price change this week, while EXTR (@Telecommunications Equipment) price change was +3.43% for the same time period.

The average weekly price growth across all stocks in the @Telecommunications Equipment industry was +3.65%. For the same industry, the average monthly price growth was +13.03%, and the average quarterly price growth was +36.51%.

Reported Earning Dates

CIEN is expected to report earnings on Sep 04, 2025.

EXTR is expected to report earnings on Oct 29, 2025.

Industries' Descriptions

@Telecommunications Equipment (+3.65% 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
Fundamentals
CIEN($13.3B) has a higher market cap than EXTR($2.83B). CIEN has higher P/E ratio than EXTR: CIEN (128.73) vs EXTR (19.03). EXTR YTD gains are higher at: 27.718 vs. CIEN (10.801). CIEN has higher annual earnings (EBITDA): 384M vs. EXTR (-1.94M). CIEN has more cash in the bank: 1.25B vs. EXTR (185M). EXTR has less debt than CIEN: EXTR (227M) vs CIEN (1.59B). CIEN has higher revenues than EXTR: CIEN (4.27B) vs EXTR (1.09B).
CIENEXTRCIEN / EXTR
Capitalization13.3B2.83B470%
EBITDA384M-1.94M-19,804%
Gain YTD10.80127.71839%
P/E Ratio128.7319.03676%
Revenue4.27B1.09B391%
Total Cash1.25B185M678%
Total Debt1.59B227M700%
FUNDAMENTALS RATINGS
CIEN vs EXTR: Fundamental Ratings
CIEN
EXTR
OUTLOOK RATING
1..100
5050
VALUATION
overvalued / fair valued / undervalued
1..100
86
Overvalued
85
Overvalued
PROFIT vs RISK RATING
1..100
5453
SMR RATING
1..100
8798
PRICE GROWTH RATING
1..100
4439
P/E GROWTH RATING
1..100
794
SEASONALITY SCORE
1..100
50n/a

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.

EXTR's Valuation (85) in the Computer Communications industry is in the same range as CIEN (86) in the Telecommunications Equipment industry. This means that EXTR’s stock grew similarly to CIEN’s over the last 12 months.

EXTR's Profit vs Risk Rating (53) in the Computer Communications industry is in the same range as CIEN (54) in the Telecommunications Equipment industry. This means that EXTR’s stock grew similarly to CIEN’s over the last 12 months.

CIEN's SMR Rating (87) in the Telecommunications Equipment industry is in the same range as EXTR (98) in the Computer Communications industry. This means that CIEN’s stock grew similarly to EXTR’s over the last 12 months.

EXTR's Price Growth Rating (39) in the Computer Communications industry is in the same range as CIEN (44) in the Telecommunications Equipment industry. This means that EXTR’s stock grew similarly to CIEN’s over the last 12 months.

CIEN's P/E Growth Rating (7) in the Telecommunications Equipment industry is significantly better than the same rating for EXTR (94) in the Computer Communications industry. This means that CIEN’s stock grew significantly faster than EXTR’s over the last 12 months.

TECHNICAL ANALYSIS
Technical Analysis
CIENEXTR
RSI
ODDS (%)
Bearish Trend 4 days ago
61%
Bearish Trend 4 days ago
52%
Stochastic
ODDS (%)
Bearish Trend 4 days ago
62%
Bearish Trend 4 days ago
77%
Momentum
ODDS (%)
Bullish Trend 4 days ago
75%
Bullish Trend 4 days ago
76%
MACD
ODDS (%)
Bullish Trend 4 days ago
69%
Bullish Trend 4 days ago
73%
TrendWeek
ODDS (%)
Bullish Trend 4 days ago
72%
Bullish Trend 4 days ago
78%
TrendMonth
ODDS (%)
Bullish Trend 4 days ago
71%
Bullish Trend 4 days ago
79%
Advances
ODDS (%)
Bullish Trend 5 days ago
74%
Bullish Trend 5 days ago
80%
Declines
ODDS (%)
Bearish Trend 13 days ago
67%
Bearish Trend 18 days ago
71%
BollingerBands
ODDS (%)
Bearish Trend 4 days ago
54%
Bearish Trend 4 days ago
74%
Aroon
ODDS (%)
Bullish Trend 4 days ago
75%
Bullish Trend 4 days ago
85%
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CIEN
Daily Signalchanged days ago
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EXTR
Daily Signalchanged days ago
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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 77% 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%
-4.00%
LITE - CIEN
77%
Closely correlated
-2.02%
CSCO - CIEN
59%
Loosely correlated
-0.49%
EXTR - CIEN
56%
Loosely correlated
-3.17%
BDC - CIEN
56%
Loosely correlated
-1.88%
ZBRA - CIEN
56%
Loosely correlated
-1.52%
More

EXTR and

Correlation & Price change

A.I.dvisor indicates that over the last year, EXTR has been loosely correlated with BDC. These tickers have moved in lockstep 64% of the time. This A.I.-generated data suggests there is some statistical probability that if EXTR jumps, then BDC could also see price increases.

1D
1W
1M
1Q
6M
1Y
5Y
Ticker /
NAME
Correlation
To EXTR
1D Price
Change %
EXTR100%
-3.17%
BDC - EXTR
64%
Loosely correlated
-1.88%
ZBRA - EXTR
63%
Loosely correlated
-1.52%
LITE - EXTR
60%
Loosely correlated
-2.02%
HPE - EXTR
59%
Loosely correlated
-2.55%
CIEN - EXTR
56%
Loosely correlated
-4.00%
More