AAOI
Price
$108.67
Change
+$3.50 (+3.33%)
Updated
Sep 21 closing price
Capitalization
8.93B
45 days until earnings call
Intraday BUY SELL Signals
CIEN
Price
$365.96
Change
+$17.16 (+4.92%)
Updated
Sep 21, 04:59 PM (EDT)
Capitalization
49.46B
80 days until earnings call
Intraday BUY SELL Signals
NOK
Price
$10.95
Change
+$0.26 (+2.43%)
Updated
Sep 21, 04:59 PM (EDT)
Capitalization
60.15B
31 days until earnings call
Intraday BUY SELL Signals
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AAOI or CIEN or NOK

AAOI vs CIEN vs NOK Comparison Chart in %
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SUMMARIES
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FUNDAMENTALS
Fundamentals
NOK($60.1B) has a higher market cap than CIEN($49.5B) and AAOI($8.93B). CIEN and NOK has higher P/E ratio than AAOI: CIEN (78.03) and NOK (77.60) vs AAOI (25.02). AAOI YTD gains are higher at: 201.692 vs. NOK (67.983) and CIEN (49.143). NOK has higher annual earnings (EBITDA): 2.01B vs. CIEN (971M) and AAOI (-24.32M). NOK has more cash in the bank: 5.13B vs. CIEN (2.63B) and AAOI (500M). AAOI has less debt than CIEN and NOK: AAOI (300M) vs CIEN (3.29B) and NOK (3.36B). NOK has higher revenues than CIEN and AAOI: NOK (20.4B) vs CIEN (6.02B) and AAOI (596M).
AAOICIENNOK
Capitalization8.93B49.5B60.1B
EBITDA-24.32M971M2.01B
Gain YTD201.69249.14367.983
P/E Ratio25.0278.0377.60
Revenue596M6.02B20.4B
Total Cash500M2.63B5.13B
Total Debt300M3.29B3.36B
FUNDAMENTALS RATINGS
AAOI vs CIEN vs NOK: Fundamental Ratings
AAOI
CIEN
NOK
OUTLOOK RATING
1..100
505050
VALUATION
overvalued / fair valued / undervalued
1..100
50
Fair valued
76
Overvalued
62
Fair valued
PROFIT vs RISK RATING
1..100
604961
SMR RATING
1..100
924386
PRICE GROWTH RATING
1..100
384539
P/E GROWTH RATING
1..100
6894
SEASONALITY SCORE
1..100
3350n/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.

AAOI's Valuation (50) in the Telecommunications Equipment industry is in the same range as NOK (62) and is in the same range as CIEN (76). This means that AAOI's stock grew similarly to NOK’s and similarly to CIEN’s over the last 12 months.

CIEN's Profit vs Risk Rating (49) in the Telecommunications Equipment industry is in the same range as AAOI (60) and is in the same range as NOK (61). This means that CIEN's stock grew similarly to AAOI’s and similarly to NOK’s over the last 12 months.

CIEN's SMR Rating (43) in the Telecommunications Equipment industry is somewhat better than the same rating for NOK (86) and is somewhat better than the same rating for AAOI (92). This means that CIEN's stock grew somewhat faster than NOK’s and somewhat faster than AAOI’s over the last 12 months.

AAOI's Price Growth Rating (38) in the Telecommunications Equipment industry is in the same range as NOK (39) and is in the same range as CIEN (45). This means that AAOI's stock grew similarly to NOK’s and similarly to CIEN’s over the last 12 months.

NOK's P/E Growth Rating (4) in the Telecommunications Equipment industry is in the same range as AAOI (6) and is significantly better than the same rating for CIEN (89). This means that NOK's stock grew similarly to AAOI’s and significantly faster than CIEN’s over the last 12 months.

TECHNICAL ANALYSIS
Technical Analysis
AAOICIENNOK
RSI
ODDS (%)
N/A
Bullish Trend 4 days ago
90%
N/A
Stochastic
ODDS (%)
Bullish Trend 4 days ago
88%
Bullish Trend 4 days ago
76%
Bullish Trend 4 days ago
67%
Momentum
ODDS (%)
Bullish Trend 4 days ago
79%
Bullish Trend 4 days ago
83%
Bullish Trend 4 days ago
79%
MACD
ODDS (%)
Bearish Trend 4 days ago
88%
Bullish Trend 4 days ago
76%
Bullish Trend 5 days ago
75%
TrendWeek
ODDS (%)
Bearish Trend 4 days ago
86%
Bearish Trend 4 days ago
69%
Bearish Trend 4 days ago
58%
TrendMonth
ODDS (%)
Bearish Trend 4 days ago
87%
Bearish Trend 4 days ago
66%
Bullish Trend 4 days ago
62%
Advances
ODDS (%)
Bullish Trend 4 days ago
87%
Bullish Trend 4 days ago
82%
Bullish Trend 4 days ago
64%
Declines
ODDS (%)
Bearish Trend 7 days ago
86%
Bearish Trend 12 days ago
65%
Bearish Trend 19 days ago
62%
BollingerBands
ODDS (%)
Bullish Trend 4 days ago
80%
Bullish Trend 4 days ago
90%
Bearish Trend 4 days ago
56%
Aroon
ODDS (%)
Bearish Trend 4 days ago
87%
Bearish Trend 4 days ago
71%
Bullish Trend 4 days ago
69%
COMPARISON
Comparison
Sep 22, 2026
Stock price -- (AAOI: $105.17CIEN: $348.80NOK: $10.68)
Brand notoriety: CIEN and NOK are notable and AAOI is not notable
The three companies represent the Telecommunications Equipment industry
Current volume relative to the 65-day Moving Average: AAOI: 103%, CIEN: 204%, NOK: 184%
Market capitalization -- AAOI: $8.93B, CIEN: $49.46B, NOK: $60.15B
$AAOI is valued at $8.93B, while CIEN has a market capitalization of $49.46B, and NOK's market capitalization is $60.15B. The market cap for tickers in this @Telecommunications Equipment ranges from $10.43K to $431.75B. The average market capitalization across the @Telecommunications Equipment industry is $20.35B.

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 overvalued. We use an FA Score to show how many ratings show the ticker to be undervalued (green) or overvalued (red).

AAOI’s FA Score shows that 1 FA rating(s) are green while CIEN’s FA Score has 0 green FA rating(s), and NOK’s FA Score reflects 1 green FA rating(s).

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

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.

AAOI’s TA Score shows that 4 TA indicator(s) are bullish while CIEN’s TA Score has 6 bullish TA indicator(s), and NOK’s TA Score reflects 7 bullish TA indicator(s).

  • AAOI’s TA Score: 4 bullish, 5 bearish.
  • CIEN’s TA Score: 6 bullish, 3 bearish.
  • NOK’s TA Score: 7 bullish, 2 bearish.
According to our system of comparison, NOK is a better buy in the short-term than CIEN, which in turn is a better option than AAOI.

Price Growth

AAOI (@Telecommunications Equipment) experienced а -0.18% price change this week, while CIEN (@Telecommunications Equipment) price change was -0.21% , and NOK (@Telecommunications Equipment) price fluctuated -4.04% for the same time period.

The average weekly price growth across all stocks in the @Telecommunications Equipment industry was +5.08%. For the same industry, the average monthly price growth was -1.75%, and the average quarterly price growth was +5.27%.

Reported Earning Dates

AAOI is expected to report earnings on Nov 05, 2026.

CIEN is expected to report earnings on Dec 10, 2026.

NOK is expected to report earnings on Oct 22, 2026.

Industries' Descriptions

@Telecommunications Equipment (+5.08% 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.

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AAOI
Daily Signal:
Gain/Loss:
CIEN
Daily Signal:
Gain/Loss:
NOK
Daily Signal:
Gain/Loss:
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AAOI and

Correlation & Price change

A.I.dvisor indicates that over the last year, AAOI has been loosely correlated with LITE. These tickers have moved in lockstep 66% of the time. This A.I.-generated data suggests there is some statistical probability that if AAOI jumps, then LITE could also see price increases.

1D
1W
1M
1Q
6M
1Y
5Y
Ticker /
NAME
Correlation
To AAOI
1D Price
Change %
AAOI100%
+7.25%
LITE - AAOI
66%
Loosely correlated
+4.17%
CIEN - AAOI
54%
Loosely correlated
+1.32%
VIAV - AAOI
53%
Loosely correlated
+1.78%
LASR - AAOI
47%
Loosely correlated
+3.67%
ADTN - AAOI
46%
Loosely correlated
+1.41%
More

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 70% 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%
+1.32%
LITE - CIEN
70%
Closely correlated
+4.17%
VIAV - CIEN
61%
Loosely correlated
+1.78%
AAOI - CIEN
52%
Loosely correlated
+7.25%
NOK - CIEN
47%
Loosely correlated
+0.75%
HPE - CIEN
41%
Loosely correlated
-0.46%
More