AAOI
Applied Optoelectronics, Inc.
AAOI offers stronger fundamentals, but that advantage does not outweigh its weaker overall profile.
PYPL
PayPal Holdings, Inc.
PYPL has the edge over AAOI overall, supported by lower modeled downside and stronger valuation.
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.
PYPL Fundamentals
| Metric | Status |
|---|---|
| Stable | |
| Healthy | |
| N/A | |
| N/A |
PYPL's profitability is currently healthy, and its revenue is stable. Free cash flow and net leverage aren't meaningful measures for financial services companies like PYPL.
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.
PYPL PE Valuation
| Level | PE | Price | Vs current |
|---|---|---|---|
| Forward | 9.9x | $58.30 | — |
| Current | 11x | $58.30 | — |
| Cheap | 15x | $76.16 | +31% |
| Fair | 26x | $136 | +133% |
| Expensive | 67x | $351 | +503% |
Historical ranges are pointers, not guarantees.
PYPL's PE is in its cheap range at 11x. If earnings grow as analysts expect, today's price would be 9.9x next year's earnings.
AAOI Forward outlook
| Metric | Outlook |
|---|---|
| -- | |
| Returning to profit | |
| Strong growth | |
| Strongly improving | |
| Limited | |
| Low |
AAOI has the edge over PYPL on the outlook, with more favorable revenue expectations.
PYPL Forward outlook
| Metric | Outlook |
|---|---|
| Improving | |
| Growth | |
| Stable | |
| Improving | |
| Moderate | |
| High |
Analysts expect PYPL's earnings to grow and its profitability to improve, with its revenue holding steady.
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 is still losing money, but far less than before: $0.42 per share over the past year, against $4.50 at its worst in late 2024.
PYPL Earnings Per Share
| Quarter | TTM EPS | YoY |
|---|---|---|
| Forward | $5.87 | +12% |
| Q3 2026 | $5.24 | +5.4% |
| Q2 2026 | $5.29 | +14% |
| Q1 2026 | $5.33 | +20% |
| Q4 2025 | $5.41 | +36% |
| Q3 2025 | $4.97 | +19% |
| Q2 2025 | $4.66 | +13% |
| Q1 2025 | $4.45 | +12% |
| Q4 2024 | $3.99 | +3.9% |
PYPL has the edge over AAOI on earnings quality, reporting a profit while its opponent remains loss making.
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 PYPL on sales, with stronger typical year-over-year growth.
| 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's operating margin was −0.5% last quarter, up 15 points from the same quarter a year ago, near the top of its range since 2019.
PYPL Quarterly Revenue
| Quarter | Revenue | YoY |
|---|---|---|
| Q3 2026 | $8.6B | +2% |
| Q2 2026 | $8.7B | +4.8% |
| Q1 2026 | $8.4B | +7.2% |
| Q4 2025 | $8.7B | +3.7% |
| Q3 2025 | $8.4B | +7.3% |
| Q2 2025 | $8.3B | +5.1% |
| Q1 2025 | $7.8B | +1.2% |
| Q4 2024 | $8.4B | +4.2% |
PYPL's revenue has grown year over year every quarter since late 2020: $8.6B last quarter, up 2% from the same quarter a year ago.
| Quarter | Margin | YoY |
|---|---|---|
| Q3 2026 | 16% | -1.7 points |
| Q2 2026 | 16% | -1.7 points |
| Q1 2026 | 18% | -1.8 points |
| Q4 2025 | 17% | +0.2 points |
| Q3 2025 | 18% | +0.3 points |
| Q2 2025 | 18% | +1.3 points |
| Q1 2025 | 20% | +4.5 points |
| Q4 2024 | 17% | -4.3 points |
PYPL has the edge over AAOI on profitability, with a higher operating margin.
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.
PYPL Free Cash Flow
| Quarter | Free cash flow | YoY |
|---|---|---|
| Q3 2026 | $1.4B | -17% |
| Q2 2026 | $1.8B | +157% |
| Q1 2026 | $903M | -6.3% |
| Q4 2025 | $2.2B | 0% |
| Q3 2025 | $1.7B | +19% |
| Q2 2025 | $692M | -49% |
| Q1 2025 | $964M | -45% |
| Q4 2024 | $2.2B | -11% |
PYPL has the edge over AAOI on cash generation, producing positive trailing cash flow while its opponent burns cash.
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.
PYPL Total Shares
| Period | Change % | Net change |
|---|---|---|
| Quarterly | -2.7% | -24M shares |
| 1 year | -11% | -102M shares |
| 3 years | -22% | -240M shares |
| 5 years | -28% | -329M shares |
| Available history | -28% | -329M shares |
PYPL has the edge over AAOI on shareholder dilution, with a more favorable share count trend.
| Quarter | Spent |
|---|---|
| Q3 2026 | $1.5B |
| Q2 2026 | $1.6B |
| Q1 2026 | $1.5B |
| Q4 2025 | $1.5B |
| Q3 2025 | $1.5B |
| Q2 2025 | $1.6B |
| Q1 2025 | $1.5B |
| Q4 2024 | $1.3B |
PYPL spent $6.1B buying back its own shares over the past year, up 4% from the year before.
AAOI Net Leverage
AAOI's operating earnings (EBITDA) were negative over the past year, so its debt can't be measured against them.
PYPL Net Leverage
| Quarter | Net Leverage | Status |
|---|---|---|
| Q3 2026 | 0.9x | Very low |
| Q2 2026 | 0.7x | Very low |
| Q1 2026 | 0.4x | Very low |
| Q4 2025 | 0.3x | Very low |
| Q3 2025 | 0.3x | Very low |
| Q2 2025 | 0.7x | Very low |
| Q1 2025 | 0.6x | Very low |
| Q4 2024 | 0.5x | Very low |
PYPL's net debt is less than a year of its operating earnings (EBITDA). Net leverage isn't a meaningful measure for financial services companies like PYPL.
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).
PYPL Weekly Momentum
| Metric | Value | Status |
|---|---|---|
| RSI | 58.2 | Neutral |
| Stochastic | 61.9 | Neutral |
PYPL's weekly RSI is 58 (neutral) and its Stochastic is 62 (neutral).
AAOI PE vs Technology Sector
AAOI has no meaningful PE right now: it lost money over the past year.
PYPL PE vs Financial Services Sector
| Metric | PYPL | Sector median | Relative |
|---|---|---|---|
| PE | 11x | 13x | 15% below |
| PE % | 10 | 63 | 53 pts below |
PYPL is trading at 11x earnings, a 15% discount to the Financial Services sector's median of 13x.
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 fallen below most of its moving averages, though it's still 43% above its 200-week average.
PYPL Weekly Moving Averages
| Moving average | MA price | Relative |
|---|---|---|
| 8 week MA | $56.5 | 3.3% above |
| 20 week MA | $55.5 | 5% above |
| 50 week MA | $51.5 | 13% above |
| 100 week MA | $61.6 | 5.4% below |
| 200 week MA | $64.5 | 9.6% below |
PYPL has the edge over AAOI on trend strength, trading above more of its moving averages.
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 PYPL on returns for 2026, with the stronger performance.
PYPL Yearly ROI
| Year | Start price | End price | ROI |
|---|---|---|---|
| 2020 | $109.4 | $238.6 | +118% |
| 2021 | $238.6 | $192.0 | -20% |
| 2022 | $192.0 | $69.0 | -64% |
| 2023 | $69.0 | $61.4 | -11% |
| 2024 | $61.4 | $86.9 | +41% |
| 2025 | $86.9 | $60.0 | -31% |
| 2026 YTD | $60.0 | $58.3 | -2.8% |
PYPL's yearly returns have swung widely, from +118% in 2020 to −64% in 2022. It's down 2.8% so far in 2026.