AAOI
Price
$26.68
Change
-$1.38 (-4.92%)
Updated
Sep 24, 04:59 PM (EDT)
Capitalization
1.75B
43 days until earnings call
UI
Price
$639.26
Change
-$16.43 (-2.51%)
Updated
Sep 24, 04:59 PM (EDT)
Capitalization
39.67B
37 days until earnings call
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AAOI vs UI

Header iconAAOI vs UI Comparison
Open Charts AAOI vs UIBanner chart's image
Applied Optoelectronics
Price$26.68
Change-$1.38 (-4.92%)
Volume$38.69K
Capitalization1.75B
Ubiquiti
Price$639.26
Change-$16.43 (-2.51%)
Volume$900
Capitalization39.67B
AAOI vs UI Comparison Chart in %
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AAOI
Daily Signalchanged days ago
Gain/Loss if bought
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UI
Daily Signalchanged days ago
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AAOI vs. UI commentary
Sep 25, 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 AAOI is a Hold and UI is a Buy.

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COMPARISON
Comparison
Sep 25, 2025
Stock price -- (AAOI: $28.06 vs. UI: $655.69)
Brand notoriety: AAOI and UI are both not notable
Both companies represent the Telecommunications Equipment industry
Current volume relative to the 65-day Moving Average: AAOI: 118% vs. UI: 145%
Market capitalization -- AAOI: $1.75B vs. UI: $39.67B
AAOI [@Telecommunications Equipment] is valued at $1.75B. UI’s [@Telecommunications Equipment] market capitalization is $39.67B. The market cap for tickers in the [@Telecommunications Equipment] industry ranges from $267B to $0. The average market capitalization across the [@Telecommunications Equipment] industry is $8.14B.

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).

AAOI’s FA Score shows that 1 FA rating(s) are green whileUI’s FA Score has 3 green FA rating(s).

  • AAOI’s FA Score: 1 green, 4 red.
  • UI’s FA Score: 3 green, 2 red.
According to our system of comparison, UI is a better buy in the long-term than AAOI.

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 7 TA indicator(s) are bullish while UI’s TA Score has 5 bullish TA indicator(s).

  • AAOI’s TA Score: 7 bullish, 4 bearish.
  • UI’s TA Score: 5 bullish, 2 bearish.
According to our system of comparison, both AAOI and UI are a good buy in the short-term.

Price Growth

AAOI (@Telecommunications Equipment) experienced а -3.01% price change this week, while UI (@Telecommunications Equipment) price change was +9.66% for the same time period.

The average weekly price growth across all stocks in the @Telecommunications Equipment industry was +1.19%. For the same industry, the average monthly price growth was +9.34%, and the average quarterly price growth was +51.63%.

Reported Earning Dates

AAOI is expected to report earnings on Nov 06, 2025.

UI is expected to report earnings on Oct 31, 2025.

Industries' Descriptions

@Telecommunications Equipment (+1.19% 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
UI($39.7B) has a higher market cap than AAOI($1.75B). UI YTD gains are higher at: 98.460 vs. AAOI (-23.874). UI has higher annual earnings (EBITDA): 858M vs. AAOI (-127.8M). UI has more cash in the bank: 150M vs. AAOI (64.7M). AAOI has less debt than UI: AAOI (211M) vs UI (297M). UI has higher revenues than AAOI: UI (2.57B) vs AAOI (368M).
AAOIUIAAOI / UI
Capitalization1.75B39.7B4%
EBITDA-127.8M858M-15%
Gain YTD-23.87498.460-24%
P/E RatioN/A55.76-
Revenue368M2.57B14%
Total Cash64.7M150M43%
Total Debt211M297M71%
FUNDAMENTALS RATINGS
AAOI vs UI: Fundamental Ratings
AAOI
UI
OUTLOOK RATING
1..100
1329
VALUATION
overvalued / fair valued / undervalued
1..100
64
Fair valued
86
Overvalued
PROFIT vs RISK RATING
1..100
6726
SMR RATING
1..100
9811
PRICE GROWTH RATING
1..100
3836
P/E GROWTH RATING
1..100
615
SEASONALITY SCORE
1..100
n/a50

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 (64) in the Telecommunications Equipment industry is in the same range as UI (86) in the null industry. This means that AAOI’s stock grew similarly to UI’s over the last 12 months.

UI's Profit vs Risk Rating (26) in the null industry is somewhat better than the same rating for AAOI (67) in the Telecommunications Equipment industry. This means that UI’s stock grew somewhat faster than AAOI’s over the last 12 months.

UI's SMR Rating (11) in the null industry is significantly better than the same rating for AAOI (98) in the Telecommunications Equipment industry. This means that UI’s stock grew significantly faster than AAOI’s over the last 12 months.

UI's Price Growth Rating (36) in the null industry is in the same range as AAOI (38) in the Telecommunications Equipment industry. This means that UI’s stock grew similarly to AAOI’s over the last 12 months.

AAOI's P/E Growth Rating (6) in the Telecommunications Equipment industry is in the same range as UI (15) in the null industry. This means that AAOI’s stock grew similarly to UI’s over the last 12 months.

TECHNICAL ANALYSIS
Technical Analysis
AAOIUI
RSI
ODDS (%)
Bearish Trend 2 days ago
84%
Bearish Trend 2 days ago
60%
Stochastic
ODDS (%)
Bearish Trend 2 days ago
88%
Bearish Trend 2 days ago
68%
Momentum
ODDS (%)
Bullish Trend 2 days ago
76%
Bullish Trend 2 days ago
73%
MACD
ODDS (%)
Bullish Trend 7 days ago
88%
Bullish Trend 2 days ago
67%
TrendWeek
ODDS (%)
Bearish Trend 2 days ago
86%
Bullish Trend 2 days ago
71%
TrendMonth
ODDS (%)
Bullish Trend 2 days ago
84%
Bullish Trend 2 days ago
72%
Advances
ODDS (%)
Bullish Trend 10 days ago
83%
Bullish Trend 2 days ago
72%
Declines
ODDS (%)
Bearish Trend 6 days ago
88%
N/A
BollingerBands
ODDS (%)
Bearish Trend 2 days ago
80%
N/A
Aroon
ODDS (%)
Bullish Trend 2 days ago
89%
Bullish Trend 2 days ago
70%
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AAOI
Daily Signalchanged days ago
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UI
Daily Signalchanged days ago
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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 64% 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%
-8.12%
LITE - AAOI
64%
Loosely correlated
-0.44%
CIEN - AAOI
52%
Loosely correlated
+0.12%
HPE - AAOI
49%
Loosely correlated
-1.83%
NTGR - AAOI
48%
Loosely correlated
+0.10%
ADTN - AAOI
48%
Loosely correlated
-0.93%
More

UI and

Correlation & Price change

A.I.dvisor indicates that over the last year, UI has been loosely correlated with LITE. These tickers have moved in lockstep 52% of the time. This A.I.-generated data suggests there is some statistical probability that if UI jumps, then LITE could also see price increases.

1D
1W
1M
1Q
6M
1Y
5Y
Ticker /
NAME
Correlation
To UI
1D Price
Change %
UI100%
+2.11%
LITE - UI
52%
Loosely correlated
-0.44%
NTGR - UI
50%
Loosely correlated
+0.10%
ZBRA - UI
49%
Loosely correlated
-0.43%
ADTN - UI
48%
Loosely correlated
-0.93%
AAOI - UI
48%
Loosely correlated
-8.12%
More