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AAOI or CIEN or LITE
Which Stock Would AI Choose? Applied Optoelectronics (AAOI) vs. Ciena (CIEN) vs. Lumentum (LITE) Stock Comparison
Key Takeaways
- Applied Optoelectronics (AAOI) has surged over 400% year-to-date, leading the trio amid AI-driven demand for high-speed optical transceivers, though it remains unprofitable with elevated volatility.
- Ciena (CIEN) delivered record Q1 fiscal 2026 revenue of $1.43 billion (up 33% YoY) and a $7 billion backlog, supporting 130%+ YTD gains fueled by hyperscaler optical networking needs.
- Lumentum (LITE) reported 90% YoY revenue growth to $808 million in recent fiscal Q3, with strong photonic components demand driving 165%+ YTD performance and diversified exposure.
- All three benefit from AI data center expansions requiring advanced optics, but CIEN and LITE show superior scale, profitability, and backlogs compared to smaller AAOI.
- Recent momentum reflects sector tailwinds like 800G+ transceivers and coherent optics, with relative performance favoring established players amid supply constraints.
- Valuations are stretched across the board, with trade-offs in growth potential versus stability in this high-beta optics niche.
Introduction
Applied Optoelectronics (AAOI), Ciena (CIEN), and Lumentum (LITE) operate in the optical networking and photonics sector, powering high-speed data transmission critical for AI data centers, telecom infrastructure, and cloud computing. These stocks have delivered explosive gains amid surging demand from hyperscalers like Amazon and Meta for advanced transceivers and coherent optics. Traders seeking momentum in AI infrastructure plays and investors eyeing long-term bandwidth growth will find this comparison relevant, highlighting relative performance, catalysts, and risks in recent market activity.
AAOI Overview and Recent Performance
Applied Optoelectronics (AAOI), headquartered in Sugar Land, Texas, designs and manufactures fiber-optic networking products including lasers, transceivers, and modules for internet data centers, cable TV (CATV), telecom, and fiber-to-the-home (FTTH) markets. In recent weeks, AAOI shares have rocketed to all-time highs near $190, posting over 400% year-to-date gains and 1,150% over the past year. This surge reflects robust hyperscaler orders for 800G transceivers and a $20.9 million Texas Semiconductor Innovation Fund grant to expand manufacturing capacity to 900,000 square feet. Sentiment has improved on projected 2026 revenue approaching $1 billion, driven by AI data center demand, though high volatility and ongoing losses temper enthusiasm amid competition from larger peers.
CIEN Overview and Recent Performance
Ciena (CIEN), based in Hanover, Maryland, provides networking hardware, software, and services for high-speed data transport across telecom carriers, cloud providers, and enterprises. Recent market activity has propelled CIEN shares upward by over 130% year-to-date and 650% annually, with recent quarterly gains exceeding 25%. Key drivers include record Q1 fiscal 2026 revenue of $1.43 billion (up 33% YoY), adjusted EPS of $1.35, and a backlog swelling to $7 billion (80% products/software), signaling multi-year AI-fueled demand for coherent optics like Waveserver and 800ZR pluggables. Positive sentiment stems from market share gains, margin expansion to 44.7%, and supply investments despite constraints, positioning CIEN strongly in hyperscaler and managed optical fiber networks (MOFN).
LITE Overview and Recent Performance
Lumentum (LITE), headquartered in San Jose, California, manufactures optical and photonic products across Cloud & Networking and Industrial Tech segments, supplying chips, modules, lasers, and subsystems to data centers, AI/ML providers, and manufacturers. Shares have climbed over 165% year-to-date and 1,400%+ over the past year, with recent weeks showing 40% monthly advances. Momentum accelerated on fiscal Q3 revenue of $808 million (up 90% YoY) and adjusted EPS of $2.37 beating estimates, alongside optimistic Q4 guidance despite debt concerns. Investor sentiment benefits from diversified AI data center exposure, strong components growth, and analyst upgrades, though premium valuations reflect supply chain risks in high-speed photonics.
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Head-to-Head Comparison
AAOI, CIEN, and LITE share AI data center tailwinds but diverge in scale and models: AAOI focuses on transceivers with hyperscaler reliance ($456M revenue, unprofitable), while CIEN ($5.1B revenue) emphasizes end-to-end platforms and LITE ($2.1B) photonics diversification including industrial tech. Growth drivers favor all via 800G/1.6T optics, but CIEN's $7B backlog and LITE's 90% revenue surge outpace AAOI's grants-fueled expansion. Recent momentum peaks at AAOI (121% monthly), but CIEN/LITE offer stability (beta ~1.5 vs. AAOI's 3.2). Risks include supply bottlenecks and competition; valuations stretch with P/S ratios 11X+ for AAOI/CIEN versus sector norms. Sentiment tilts toward larger firms' profitability and catalysts.
Tickeron AI Verdict
Tickeron’s AI currently favors CIEN for its trend consistency, record backlog visibility into 2027, and balanced growth in AI optics amid supply outstripping demand. Relative positioning—superior revenue scale, margins, and multi-year catalysts—suggests higher probability of sustained outperformance versus AAOI's volatility or LITE's debt load, though all carry sector risks.
Disclaimer
The information on this webpage is provided for general informational and educational purposes only and is not intended as investment advice, a recommendation to purchase or sell any security, or an offer or solicitation related to investments. It does not consider your personal financial situation, goals, or risk profile, and all investing carries inherent risks, including the possibility of losing your entire investment. For more details, please review our full disclaimer. Disclaimers and Limitations
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 2 FA rating(s) are green whileCIEN’s FA Score has 2 green FA rating(s), and LITE’s FA Score reflects 1 green FA rating(s).
- AAOI’s FA Score: 2 green, 3 red.
- CIEN’s FA Score: 2 green, 3 red.
- LITE’s FA Score: 1 green, 4 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.
AAOI’s TA Score shows that 4 TA indicator(s) are bullish while CIEN’s TA Score has 3 bullish TA indicator(s), and LITE’s TA Score reflects 4 bullish TA indicator(s).
- AAOI’s TA Score: 4 bullish, 4 bearish.
- CIEN’s TA Score: 3 bullish, 5 bearish.
- LITE’s TA Score: 4 bullish, 3 bearish.
Price Growth
AAOI (@Telecommunications Equipment) experienced а +27.81% price change this week, while CIEN (@Telecommunications Equipment) price change was +1.16% , and LITE (@Telecommunications Equipment) price fluctuated +7.40% for the same time period.
The average weekly price growth across all stocks in the @Telecommunications Equipment industry was +3.21%. For the same industry, the average monthly price growth was +16.71%, and the average quarterly price growth was +69.33%.
Reported Earning Dates
AAOI is expected to report earnings on Jul 30, 2026.
CIEN is expected to report earnings on Jun 04, 2026.
LITE is expected to report earnings on Aug 18, 2026.
Industries' Descriptions
@Telecommunications Equipment (+3.21% 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.
| AAOI | CIEN | LITE | |
| Capitalization | 15.3B | 78.4B | 75.5B |
| EBITDA | -16.14M | 509M | 552M |
| Gain YTD | 446.070 | 137.080 | 163.355 |
| P/E Ratio | N/A | 353.16 | 170.90 |
| Revenue | 507M | 5.12B | 2.49B |
| Total Cash | 440M | 1.3B | 3.17B |
| Total Debt | 280M | 1.59B | 3.31B |
AAOI | CIEN | LITE | ||
|---|---|---|---|---|
OUTLOOK RATING 1..100 | 87 | 34 | 87 | |
VALUATION overvalued / fair valued / undervalued 1..100 | 67 Overvalued | 93 Overvalued | 87 Overvalued | |
PROFIT vs RISK RATING 1..100 | 5 | 2 | 7 | |
SMR RATING 1..100 | 92 | 76 | 42 | |
PRICE GROWTH RATING 1..100 | 34 | 34 | 34 | |
P/E GROWTH RATING 1..100 | 5 | 7 | 92 | |
SEASONALITY SCORE 1..100 | n/a | 11 | 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.
AAOI's Valuation (67) in the Telecommunications Equipment industry is in the same range as LITE (87) and is in the same range as CIEN (93). This means that AAOI's stock grew similarly to LITE’s and similarly to CIEN’s over the last 12 months.
CIEN's Profit vs Risk Rating (2) in the Telecommunications Equipment industry is in the same range as AAOI (5) and is in the same range as LITE (7). This means that CIEN's stock grew similarly to AAOI’s and similarly to LITE’s over the last 12 months.
LITE's SMR Rating (42) in the Telecommunications Equipment industry is somewhat better than the same rating for CIEN (76) and is somewhat better than the same rating for AAOI (92). This means that LITE's stock grew somewhat faster than CIEN’s and somewhat faster than AAOI’s over the last 12 months.
LITE's Price Growth Rating (34) in the Telecommunications Equipment industry is in the same range as CIEN (34) and is in the same range as AAOI (34). This means that LITE's stock grew similarly to CIEN’s and similarly to AAOI’s over the last 12 months.
AAOI's P/E Growth Rating (5) in the Telecommunications Equipment industry is in the same range as CIEN (7) and is significantly better than the same rating for LITE (92). This means that AAOI's stock grew similarly to CIEN’s and significantly faster than LITE’s over the last 12 months.
| AAOI | CIEN | LITE | |
|---|---|---|---|
| RSI ODDS (%) | 3 days ago 88% | 3 days ago 70% | N/A |
| Stochastic ODDS (%) | 3 days ago 88% | 3 days ago 70% | 3 days ago 74% |
| Momentum ODDS (%) | 3 days ago 81% | 3 days ago 72% | 3 days ago 85% |
| MACD ODDS (%) | 3 days ago 86% | 3 days ago 67% | 3 days ago 84% |
| TrendWeek ODDS (%) | 3 days ago 84% | 3 days ago 77% | 3 days ago 78% |
| TrendMonth ODDS (%) | 3 days ago 88% | 3 days ago 79% | 3 days ago 80% |
| Advances ODDS (%) | 5 days ago 86% | 4 days ago 79% | 7 days ago 80% |
| Declines ODDS (%) | 3 days ago 87% | 20 days ago 64% | 3 days ago 74% |
| BollingerBands ODDS (%) | 3 days ago 84% | 3 days ago 67% | 3 days ago 63% |
| Aroon ODDS (%) | 3 days ago 89% | 3 days ago 87% | 3 days ago 78% |
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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 56% 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.
| Ticker / NAME | Correlation To AAOI | 1D Price Change % | ||
|---|---|---|---|---|
| AAOI | 100% | -6.49% | ||
| LITE - AAOI | 56% Loosely correlated | -3.11% | ||
| CIEN - AAOI | 53% Loosely correlated | -6.27% | ||
| LASR - AAOI | 47% Loosely correlated | -7.03% | ||
| NVDA - AAOI | 45% Loosely correlated | -4.42% | ||
| MPWR - AAOI | 44% Loosely correlated | -3.96% | ||
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CIEN and
Correlation & Price change
A.I.dvisor indicates that over the last year, CIEN 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 CIEN jumps, then LITE could also see price increases.
| Ticker / NAME | Correlation To CIEN | 1D Price Change % | ||
|---|---|---|---|---|
| CIEN | 100% | -6.27% | ||
| LITE - CIEN | 64% Loosely correlated | -3.11% | ||
| VIAV - CIEN | 54% Loosely correlated | -3.16% | ||
| AAOI - CIEN | 54% Loosely correlated | -6.49% | ||
| HLIT - CIEN | 44% Loosely correlated | -6.00% | ||
| UI - CIEN | 42% Loosely correlated | -5.57% | ||
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LITE and
Correlation & Price change
A.I.dvisor indicates that over the last year, LITE has been loosely correlated with CIEN. These tickers have moved in lockstep 64% of the time. This A.I.-generated data suggests there is some statistical probability that if LITE jumps, then CIEN could also see price increases.
| Ticker / NAME | Correlation To LITE | 1D Price Change % | ||
|---|---|---|---|---|
| LITE | 100% | -3.11% | ||
| CIEN - LITE | 64% Loosely correlated | -6.27% | ||
| AAOI - LITE | 61% Loosely correlated | -6.49% | ||
| VIAV - LITE | 52% Loosely correlated | -3.16% | ||
| CRNT - LITE | 43% Loosely correlated | -5.28% | ||
| ITRN - LITE | 42% Loosely correlated | -2.80% | ||
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