AAOI
Applied Optoelectronics, Inc.
AAOI lost money over the past year, so it has no meaningful PE right now. Analysts expect earnings to recover and profitability to improve, though they disagree widely on how much.
CYAB
Cyabra, Inc. Common Stock
There isn't enough reported data to score CYAB yet.
AAOI Fundamentals
| Metric | Status |
|---|---|
| Strong | |
| Under pressure | |
| Weak | |
| Unavailable |
AAOI's revenue is currently strong, but its profitability and cash flow are under pressure. There isn't enough data to rate its balance sheet.
CYAB Fundamentals
| Metric | Status |
|---|---|
| Healthy | |
| Weak | |
| Weak | |
| Healthy |
CYAB's revenue and balance sheet are currently healthy, but its profitability and cash flow are weak.
AAOI PE Valuation
AAOI has no meaningful PE right now: it lost money over the past year. If it returns to profit as analysts expect, today's price would be 18x next year's earnings.
CYAB PE Valuation
CYAB has no meaningful PE right now: it lost money over the past year.
AAOI Forward outlook
| Metric | Outlook |
|---|---|
| -- | |
| Returning to profit | |
| Strong growth | |
| Strongly improving | |
| Limited | |
| Low |
Analysts expect AAOI to return to profit, with revenue growing. However, they disagree widely on these estimates.
CYAB Forward outlook
There aren't enough analyst estimates for CYAB to show an outlook.
AAOI Earnings Per Share
| Quarter | TTM EPS | YoY |
|---|---|---|
| Forward | $2.98 | — |
| Q3 2026 | -$0.42 | +$3.02 |
| Q2 2026 | -$0.77 | +$2.81 |
| Q1 2026 | -$0.65 | +$3.43 |
| Q4 2025 | -$0.64 | +$3.86 |
| Q3 2025 | -$3.44 | -$1.41 |
| Q2 2025 | -$3.58 | -$1.70 |
| Q1 2025 | -$4.08 | -$2.29 |
| Q4 2024 | -$4.50 | -$2.75 |
AAOI has the edge over CYAB in the latest year-over-year earnings comparison.
CYAB Earnings Per Share
| Quarter | TTM EPS | YoY |
|---|---|---|
| Q3 2024 | -$0.24 | -443% |
| Q2 2024 | $0.20 | +900% |
| Q1 2024 | $0.22 | +$0.25 |
CYAB has swung to a loss: it lost $5.15 per share over the past year, after a profit the year before.
AAOI Quarterly Revenue
| Quarter | Revenue | YoY |
|---|---|---|
| Q3 2026 | $269.9M | +127% |
| Q2 2026 | $191.9M | +86% |
| Q1 2026 | $151.1M | +51% |
| Q4 2025 | $134.3M | +34% |
| Q3 2025 | $118.6M | +82% |
| Q2 2025 | $103M | +138% |
| Q1 2025 | $99.9M | +146% |
| Q4 2024 | $100.3M | +66% |
AAOI's revenue has grown year over year for 10 quarters in a row: $270M last quarter, up 127% from the same quarter a year ago.
| Quarter | Margin | YoY |
|---|---|---|
| Q3 2026 | -0.5% | +15 points |
| Q2 2026 | -13% | +2.6 points |
| Q1 2026 | -8.6% | +0.3 points |
| Q4 2025 | -8.6% | -2.1 points |
| Q3 2025 | -15% | +10 points |
| Q2 2025 | -16% | +45 points |
| Q1 2025 | -8.9% | +44 points |
| Q4 2024 | -6.5% | +1 points |
AAOI has the edge over CYAB on profitability, with a higher operating margin.
CYAB Quarterly Revenue
| Quarter | Revenue | YoY |
|---|---|---|
| Q2 2026 | $1.9M | +39% |
| Q1 2026 | $1.4M | +12% |
| Q4 2025 | $1.6M | +41% |
| Q3 2025 | $1.5M | +29% |
CYAB's revenue has grown year over year for eight quarters in a row: $2M last quarter, up 39% from the same quarter a year ago.
| Quarter | Margin | YoY |
|---|---|---|
| Q2 2026 | -168% | +89 points |
| Q1 2026 | -836% | -515 points |
| Q4 2025 | -145% | +105 points |
| Q3 2025 | -145% | +43 points |
| Q2 2025 | -257% | N/A |
| Q1 2025 | -320% | N/A |
| Q4 2024 | -249% | N/A |
| Q3 2024 | -188% | N/A |
CYAB's operating margin was −168% last quarter, up 88 points from the same quarter a year ago.
AAOI Free Cash Flow
| Quarter | Free cash flow | YoY |
|---|---|---|
| Q3 2026 | -$369.9M | -$291.2M |
| Q2 2026 | -$265.3M | -$174.4M |
| Q1 2026 | -$143.6M | -$64.3M |
| Q4 2025 | -$104.6M | -$51.6M |
| Q3 2025 | -$78.7M | -$58M |
| Q2 2025 | -$91M | -$86M |
| Q1 2025 | -$79.3M | -$45.1M |
| Q4 2024 | -$53M | -$48.4M |
AAOI has burned cash in almost every quarter: −$883M over the past year, against −$302M the year before.
CYAB Free Cash Flow
| Quarter | Free cash flow | YoY |
|---|---|---|
| Q2 2026 | -$2.4M | -$2M |
| Q1 2026 | -$2.6M | -$2.3M |
| Q4 2025 | -$1.6M | -$370K |
| Q3 2025 | -$2.7M | -$490K |
| Q2 2025 | -$423.1K | -$245.7K |
| Q1 2025 | -$254K | -$71.8K |
| Q4 2024 | -$1.3M | -$1.2M |
| Q2 2024 | -$177.4K | +$138.5K |
CYAB has burned cash in almost every quarter: −$9M over the past year, against −$4M the year before.
AAOI Total Shares
| Period | Change % | Net change |
|---|---|---|
| Quarterly | +7.7% | +6.3M shares |
| 1 year | +39% | +24.5M shares |
| 3 years | +168% | +55.1M shares |
| 5 years | +224% | +60.7M shares |
| Available history | +340% | +67.9M shares |
AAOI has 88M diluted shares, up 39% from a year ago.
CYAB Total Shares
| Period | Change % | Net change |
|---|---|---|
| Quarterly | +297% | +10.3M shares |
| 1 year | -0.2% | -23.6K shares |
| 3 years | +53% | +4.8M shares |
CYAB has the edge over AAOI on shareholder dilution, with a more favorable share count trend.
| Quarter | Spent |
|---|---|
| Q4 2025 | — |
| Q3 2025 | — |
| Q2 2025 | — |
| Q1 2025 | — |
| Q4 2024 | — |
| Q3 2024 | — |
| Q2 2024 | — |
| Q1 2024 | — |
AAOI Net Leverage
AAOI's operating earnings (EBITDA) were negative over the past year, so its debt can't be measured against them.
CYAB Net Leverage
| Quarter | Net Leverage | Status |
|---|---|---|
| Q2 2024 | 0.5x | Very low |
| Q1 2024 | 0.2x | Very low |
| Q4 2023 | -0.2x | Net Cash |
| Q3 2023 | -0.4x | Net Cash |
| Q2 2023 | -1.5x | Net Cash |
CYAB's net debt is less than a year of its operating earnings (EBITDA), after holding more cash than debt a year ago.
AAOI Weekly Momentum
| Metric | Value | Status |
|---|---|---|
| RSI | 35.1 | Neutral |
| Stochastic | 4.8 | Oversold |
AAOI's weekly RSI is 35 (neutral) and its Stochastic is 5 (oversold).
CYAB Weekly Momentum
| Metric | Value | Status |
|---|---|---|
| RSI | 1.5 | Oversold |
| Stochastic | 2.1 | Oversold |
CYAB's weekly RSI is 2 (oversold) and its Stochastic is 2 (oversold).
AAOI PE vs Technology Sector
AAOI has no meaningful PE right now: it lost money over the past year.
CYAB PE vs Technology Sector
CYAB has no meaningful PE right now: it lost money over the past year.
AAOI Weekly Moving Averages
| Moving average | MA price | Relative |
|---|---|---|
| 8 week MA | $80.2 | 34% below |
| 20 week MA | $100.6 | 47% below |
| 50 week MA | $100.3 | 47% below |
| 100 week MA | $62.3 | 15% below |
| 200 week MA | $36.9 | 43% above |
AAOI has stronger trend alignment. AAOI is above 1 of 5 weekly averages versus CYAB above 0 of 2.
CYAB Weekly Moving Averages
| Moving average | MA price | Relative |
|---|---|---|
| 8 week MA | $0.15 | 33% below |
| 20 week MA | $0.26 | 62% below |
CYAB is in a downtrend: it's below all two of its weekly moving averages, and 62% below its 20-week average.
AAOI Yearly ROI
| Year | Start price | End price | ROI |
|---|---|---|---|
| 2020 | $11.5 | $8.77 | -24% |
| 2021 | $8.77 | $5.64 | -36% |
| 2022 | $5.64 | $1.95 | -65% |
| 2023 | $1.95 | $19.3 | +891% |
| 2024 | $19.3 | $37.7 | +95% |
| 2025 | $37.7 | $37.2 | -1.5% |
| 2026 YTD | $37.2 | $52.9 | +42% |
AAOI has the edge over CYAB on returns for 2026, with the stronger performance.
CYAB Yearly ROI
| Year | Start price | End price | ROI |
|---|---|---|---|
| 2026 YTD | $7.33 | $0.10 | -99% |
It's down 99% so far in 2026.