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.
ARBE
Arbe Robotics Ltd.
There isn't enough reported data to score ARBE 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.
ARBE Fundamentals
| Metric | Status |
|---|---|
| Strong | |
| Weak | |
| Weak | |
| Unavailable |
ARBE's revenue is currently strong, but its profitability and cash flow are weak. There isn't enough data to rate its balance sheet.
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.
ARBE PE Valuation
ARBE 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.
ARBE Forward outlook
| Metric | Outlook |
|---|---|
| -- | |
| Losses shrinking | |
| Strong growth | |
| -- | |
| Limited | |
| Moderate |
Analysts expect ARBE's losses to shrink, with revenue growing.
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 stronger earnings trend. Trailing diluted EPS is down 112% for AAOI versus ARBE down 159%.
ARBE Earnings Per Share
| Quarter | TTM EPS | YoY |
|---|---|---|
| Q3 2022 | -$0.67 | +$0.08 |
| Q2 2022 | -$0.74 | -$0.14 |
| Q1 2022 | -$0.73 | +$0.13 |
| Q4 2021 | -$0.95 | +$0.04 |
ARBE is still losing money, but far less than before: $0.34 per share over the past year, against $0.99 at its worst in late 2020.
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 has the edge over ARBE on sales, with more consistent year-over-year improvement.
| 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 ARBE on profitability, with a higher operating margin.
ARBE Quarterly Revenue
| Quarter | Revenue | YoY |
|---|---|---|
| Q2 2026 | $703K | +157% |
| Q1 2026 | $461K | +1053% |
| Q4 2025 | $458K | +363% |
| Q3 2025 | $254K | +107% |
| Q2 2025 | $274K | -33% |
| Q1 2025 | $40K | -71% |
| Q4 2024 | $99K | -71% |
| Q3 2024 | $123K | -74% |
ARBE's revenue is recovering but still below its 2022 peak: $703,000 last quarter, up 157% from the same quarter a year ago.
| Quarter | Margin | YoY |
|---|---|---|
| Q2 2026 | -1399% | +2791 points |
| Q1 2026 | -2461% | +30942 points |
| Q4 2025 | -2529% | +10436 points |
| Q3 2025 | -4532% | +5588 points |
| Q2 2025 | -4190% | -1350 points |
| Q1 2025 | -33403% | -24089 points |
| Q4 2024 | -12965% | -9479 points |
| Q3 2024 | -10120% | -7706 points |
ARBE's operating margin was −1399% last quarter, up 2791 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.
ARBE Free Cash Flow
| Quarter | Free cash flow | YoY |
|---|---|---|
| Q2 2026 | -$12M | -$140K |
| Q1 2026 | -$8.6M | -$2.4M |
| Q4 2025 | -$9M | -$730K |
| Q3 2025 | -$11.3M | -$3.4M |
| Q2 2025 | -$11.8M | -$3.4M |
| Q1 2025 | -$6.2M | +$2.2M |
| Q4 2024 | -$8.3M | -$3.2M |
| Q3 2024 | -$7.9M | +$261K |
ARBE has the edge over AAOI on cash flow, with more consistent year-over-year improvement.
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.
ARBE Total Shares
| Period | Change % | Net change |
|---|---|---|
| Quarterly | +4.9% | +6M shares |
| 1 year | +15% | +16.4M shares |
| 3 years | +99% | +64M shares |
| 5 years | +107% | +66.5M shares |
| Available history | +1305% | +119M shares |
ARBE has the edge over AAOI on shareholder dilution, with a more favorable share count trend.
| Quarter | Spent |
|---|---|
| Q2 2026 | — |
| Q1 2026 | — |
| Q3 2024 | — |
| Q2 2024 | — |
| Q1 2024 | — |
| Q4 2023 | — |
| Q3 2023 | — |
| Q2 2023 | — |
AAOI Net Leverage
AAOI's operating earnings (EBITDA) were negative over the past year, so its debt can't be measured against them.
ARBE Net Leverage
ARBE's operating earnings (EBITDA) were negative over the past year, so its debt can't be measured against them.
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).
ARBE Weekly Momentum
| Metric | Value | Status |
|---|---|---|
| RSI | 38.5 | Neutral |
| Stochastic | 7.8 | Oversold |
ARBE's weekly RSI is 39 (neutral) and its Stochastic is 8 (oversold).
AAOI PE vs Technology Sector
AAOI has no meaningful PE right now: it lost money over the past year.
ARBE PE vs Technology Sector
ARBE 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 the edge over ARBE on trend strength, trading above more of its moving averages.
ARBE Weekly Moving Averages
| Moving average | MA price | Relative |
|---|---|---|
| 8 week MA | $0.50 | 6% below |
| 20 week MA | $0.63 | 25% below |
| 50 week MA | $0.85 | 45% below |
| 100 week MA | $1.29 | 64% below |
| 200 week MA | $1.81 | 74% below |
ARBE is in a downtrend: it's below all five of its weekly moving averages, and 74% below its 200-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 ARBE on returns for 2026, with the stronger performance.
ARBE Yearly ROI
| Year | Start price | End price | ROI |
|---|---|---|---|
| 2020 | $9.65 | $10.1 | +4.6% |
| 2021 | $10.1 | $10.2 | +0.9% |
| 2022 | $10.2 | $3.16 | -69% |
| 2023 | $3.16 | $2.18 | -31% |
| 2024 | $2.18 | $2.14 | -1.8% |
| 2025 | $2.14 | $1.03 | -52% |
| 2026 YTD | $1.03 | $0.47 | -54% |
ARBE has finished four years in a row lower, and it's down 54% so far in 2026.