AAOI
Applied Optoelectronics, Inc.
AAOI offers stronger fundamentals, but that advantage does not outweigh its weaker overall profile.
AMZN
Amazon.com, Inc.
AMZN 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.
AMZN Fundamentals
| Metric | Status |
|---|---|
| Healthy | |
| Healthy | |
| Weak | |
| Healthy |
AMZN's revenue, profitability and balance sheet are currently healthy, but its cash flow is 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.
AMZN PE Valuation
| Level | PE | Price | Vs current |
|---|---|---|---|
| Current | 22x | $267 | — |
| Forward | 27x | $267 | — |
| Cheap | 34x | $415 | +55% |
| Fair | 60x | $745 | +179% |
| Expensive | 102x | $1,262 | +372% |
Historical ranges are pointers, not guarantees.
AMZN's PE is in its cheap range at 22x, but its recent earnings include one-off gains. On analysts' estimates for next year's earnings, today's price would be 27x.
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.
AMZN Forward outlook
| Metric | Outlook |
|---|---|
| Strongly deteriorating | |
| Strong growth | |
| Growth | |
| Improving | |
| Moderate | |
| Moderate |
Analysts expect earnings and revenue growth for AMZN, with profitability improving.
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.
AMZN Earnings Per Share
| Quarter | TTM EPS | YoY |
|---|---|---|
| Forward | $9.87 | -20% |
| Q3 2026 | $12.37 | +75% |
| Q2 2026 | $12.43 | +89% |
| Q1 2026 | $8.36 | +36% |
| Q4 2025 | $7.17 | +30% |
| Q3 2025 | $7.08 | +52% |
| Q2 2025 | $6.56 | +57% |
| Q1 2025 | $6.14 | +72% |
| Q4 2024 | $5.53 | +91% |
AMZN 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 AMZN 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.
AMZN Quarterly Revenue
| Quarter | Revenue | YoY |
|---|---|---|
| Q3 2026 | $201.9B | +12% |
| Q2 2026 | $200.6B | +20% |
| Q1 2026 | $181.5B | +17% |
| Q4 2025 | $213.4B | +14% |
| Q3 2025 | $180.2B | +13% |
| Q2 2025 | $167.7B | +13% |
| Q1 2025 | $155.7B | +8.6% |
| Q4 2024 | $187.8B | +10% |
AMZN's revenue has grown year over year every quarter since late 2020: $202B last quarter, up 12% from the same quarter a year ago.
| Quarter | Margin | YoY |
|---|---|---|
| Q3 2026 | 14% | +4.2 points |
| Q2 2026 | 14% | +2.3 points |
| Q1 2026 | 13% | +1.3 points |
| Q4 2025 | 12% | +0.4 points |
| Q3 2025 | 9.7% | -1.3 points |
| Q2 2025 | 11% | +1.5 points |
| Q1 2025 | 12% | +1.1 points |
| Q4 2024 | 11% | +3.5 points |
AMZN 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.
AMZN Free Cash Flow
| Quarter | Free cash flow | YoY |
|---|---|---|
| Q3 2026 | -$34.8B | -8202% |
| Q2 2026 | -$8.8B | -2757% |
| Q1 2026 | -$18.2B | -$10.2B |
| Q4 2025 | $14.9B | -16% |
| Q3 2025 | $430M | -87% |
| Q2 2025 | $332M | -96% |
| Q1 2025 | -$8B | -297% |
| Q4 2024 | $17.8B | -36% |
AMZN's free cash flow was −$46.9B over the past year, against $10.6B 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.
AMZN Total Shares
| Period | Change % | Net change |
|---|---|---|
| Quarterly | +0.2% | +26M shares |
| 1 year | +0.8% | +84M shares |
| 3 years | +3.5% | +371M shares |
| 5 years | +6.1% | +629M shares |
| Available history | +8.2% | +829M shares |
AMZN has the edge over AAOI on shareholder dilution, with a more favorable share count trend.
| Quarter | Spent |
|---|---|
| Q1 2024 | — |
| Q4 2023 | — |
| Q3 2023 | — |
| Q2 2023 | — |
| Q1 2023 | — |
| Q4 2022 | — |
| Q3 2022 | — |
| Q2 2022 | $3.3B |
AAOI Net Leverage
AAOI's operating earnings (EBITDA) were negative over the past year, so its debt can't be measured against them.
AMZN Net Leverage
| Quarter | Net Leverage | Status |
|---|---|---|
| Q3 2026 | 0.7x | Very low |
| Q2 2026 | 0.3x | Very low |
| Q1 2026 | 0.1x | Very low |
| Q4 2025 | -0.1x | Net Cash |
| Q3 2025 | -0.1x | Net Cash |
| Q2 2025 | -0.0x | Net Cash |
| Q1 2025 | -0.1x | Net Cash |
| Q4 2024 | -0.2x | Net Cash |
AMZN'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).
AMZN Weekly Momentum
| Metric | Value | Status |
|---|---|---|
| RSI | 57.1 | Neutral |
| Stochastic | 50.0 | Neutral |
AMZN's weekly RSI is 57 (neutral) and its Stochastic is 50 (neutral).
AAOI PE vs Technology Sector
AAOI has no meaningful PE right now: it lost money over the past year.
AMZN PE vs Consumer Cyclical Sector
| Metric | AMZN | Sector median | Relative |
|---|---|---|---|
| PE | 22x | 18x | 20% above |
| PE % | 4 | 47 | 43 pts below |
AMZN is trading at 22x earnings, a 20% premium to the Consumer Cyclical sector's median of 18x, though its recent earnings include one-off gains.
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.
AMZN Weekly Moving Averages
| Moving average | MA price | Relative |
|---|---|---|
| 8 week MA | $253.6 | 5.5% above |
| 20 week MA | $254.9 | 4.9% above |
| 50 week MA | $242.5 | 10% above |
| 100 week MA | $229.6 | 17% above |
| 200 week MA | $191.4 | 40% above |
AMZN 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 AMZN on returns for 2026, with the stronger performance.
AMZN Yearly ROI
| Year | Start price | End price | ROI |
|---|---|---|---|
| 2020 | $93.5 | $158.6 | +70% |
| 2021 | $158.6 | $171.1 | +7.8% |
| 2022 | $171.1 | $85.3 | -50% |
| 2023 | $85.3 | $151.9 | +78% |
| 2024 | $151.9 | $223.8 | +47% |
| 2025 | $223.8 | $232.5 | +3.9% |
| 2026 YTD | $232.5 | $267.4 | +15% |
AMZN has finished higher in five of the last six years, two of them by more than 50%. It's up 15% so far in 2026.