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.
EOSE
Eos Energy Enterprises, Inc.
There isn't enough reported data to score EOSE 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.
EOSE Fundamentals
| Metric | Status |
|---|---|
| Healthy | |
| Weak | |
| Weak | |
| Unavailable |
EOSE's revenue is currently healthy, 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.
EOSE PE Valuation
EOSE 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.
EOSE Forward outlook
| Metric | Outlook |
|---|---|
| -- | |
| Losses shrinking | |
| Strong growth | |
| -- | |
| Limited | |
| Low |
Analysts expect EOSE's losses to shrink, with revenue growing. However, they disagree widely on these estimates.
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 EOSE down 224%.
EOSE Earnings Per Share
| Quarter | TTM EPS | YoY |
|---|---|---|
| Q3 2023 | -$2.69 | +$0.85 |
| Q2 2023 | -$3.76 | -$1.00 |
| Q1 2023 | -$3.65 | -$0.86 |
| Q4 2022 | -$3.68 | -$1.32 |
| Q3 2022 | -$3.54 | +$5.19 |
EOSE is still losing money, but less than at its worst: $4.55 per share over the past year, against $8.73 at its worst in late 2021.
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 EOSE on profitability, with a higher operating margin.
EOSE Quarterly Revenue
| Quarter | Revenue | YoY |
|---|---|---|
| Q3 2026 | $82.7M | +171% |
| Q2 2026 | $68.8M | +351% |
| Q1 2026 | $57M | +445% |
| Q4 2025 | $58M | +700% |
| Q3 2025 | $30.5M | +3473% |
| Q2 2025 | $15.2M | +1597% |
| Q1 2025 | $10.5M | +58% |
| Q4 2024 | $7.3M | +9.7% |
EOSE has the edge over AAOI on sales, with stronger typical year-over-year growth.
| Quarter | Margin | YoY |
|---|---|---|
| Q3 2026 | -96% | +105 points |
| Q2 2026 | -122% | +297 points |
| Q1 2026 | -139% | +367 points |
| Q4 2025 | -140% | +573 points |
| Q3 2025 | -201% | +6044 points |
| Q2 2025 | -419% | +2815 points |
| Q1 2025 | -506% | +117 points |
| Q4 2024 | -713% | -74 points |
EOSE's operating margin was −96% last quarter, up 105 points from the same quarter a year ago, near the top of its range since 2019.
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.
EOSE Free Cash Flow
| Quarter | Free cash flow | YoY |
|---|---|---|
| Q3 2026 | -$105.1M | -$22.4M |
| Q2 2026 | -$107.4M | -$34.3M |
| Q1 2026 | -$154.8M | -$121M |
| Q4 2025 | -$75.2M | -$19.5M |
| Q3 2025 | -$82.7M | -$28.5M |
| Q2 2025 | -$73.2M | -$40.6M |
| Q1 2025 | -$33.8M | +$10.7M |
| Q4 2024 | -$55.8M | -$10.2M |
EOSE 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 the edge over EOSE on shareholder dilution, with a more favorable share count trend.
EOSE Total Shares
| Period | Change % | Net change |
|---|---|---|
| Quarterly | +63% | +213M shares |
| 1 year | +161% | +341M shares |
| 3 years | +888% | +497M shares |
EOSE has 553M diluted shares, up 161% from a year ago.
| Quarter | Spent |
|---|---|
| Q4 2019 | — |
AAOI Net Leverage
AAOI's operating earnings (EBITDA) were negative over the past year, so its debt can't be measured against them.
EOSE Net Leverage
EOSE'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).
EOSE Weekly Momentum
| Metric | Value | Status |
|---|---|---|
| RSI | 32.5 | Neutral |
| Stochastic | 7.4 | Oversold |
EOSE's weekly RSI is 33 (neutral) and its Stochastic is 7 (oversold).
AAOI PE vs Technology Sector
AAOI has no meaningful PE right now: it lost money over the past year.
EOSE PE vs Industrials Sector
EOSE 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 EOSE on trend strength, trading above more of its moving averages.
EOSE Weekly Moving Averages
| Moving average | MA price | Relative |
|---|---|---|
| 8 week MA | $2.24 | 19% below |
| 20 week MA | $3.28 | 45% below |
| 50 week MA | $7.01 | 74% below |
| 100 week MA | $7.10 | 75% below |
| 200 week MA | $4.53 | 60% below |
EOSE is in a downtrend: it's below all five of its weekly moving averages, and 60% 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 EOSE on returns for 2026, with the stronger performance.
EOSE Yearly ROI
| Year | Start price | End price | ROI |
|---|---|---|---|
| 2020 | $9.72 | $19.2 | +98% |
| 2021 | $19.2 | $8.57 | -55% |
| 2022 | $8.57 | $1.08 | -87% |
| 2023 | $1.08 | $1.09 | +0.9% |
| 2024 | $1.09 | $5.17 | +374% |
| 2025 | $5.17 | $11.9 | +129% |
| 2026 YTD | $11.9 | $1.81 | -85% |
EOSE's yearly returns have swung widely, from +374% in 2024 to −87% in 2022. It's down 85% so far in 2026.