SENEA vs. AAOI
SENEA (Seneca Foods Corporation) and AAOI (Applied Optoelectronics, Inc.) are both stocks. SENEA operates in Packaged Foods (Consumer Defensive), while AAOI operates in Semiconductors (Technology). Over the past 10 years, SENEA returned 16.11%/yr vs 33.35%/yr for AAOI. At a 0.12 correlation, their price movements are largely independent.
Performance
SENEA vs. AAOI - Performance Comparison
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Returns By Period
In the year-to-date period, SENEA achieves a 29.29% return, which is significantly lower than AAOI's 482.01% return. Over the past 10 years, SENEA has underperformed AAOI with an annualized return of 16.11%, while AAOI has yielded a comparatively higher 33.35% annualized return.
SENEA
- 1D
- 0.99%
- 1M
- -2.44%
- YTD
- 29.29%
- 6M
- 23.38%
- 1Y
- 55.33%
- 3Y*
- 45.26%
- 5Y*
- 24.19%
- 10Y*
- 16.11%
AAOI
- 1D
- 10.22%
- 1M
- 12.36%
- YTD
- 482.01%
- 6M
- 673.21%
- 1Y
- 1,085.80%
- 3Y*
- 343.24%
- 5Y*
- 88.88%
- 10Y*
- 33.35%
SENEA vs. AAOI - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
SENEA Seneca Foods Corporation | 29.29% | 39.58% | 51.14% | -13.96% | 27.11% | 20.18% | -2.18% | 44.54% | -8.23% | -23.22% |
AAOI Applied Optoelectronics, Inc. | 482.01% | -5.43% | 90.79% | 922.22% | -63.23% | -39.60% | -28.37% | -23.01% | -59.20% | 61.35% |
Correlation
The correlation between SENEA and AAOI is 0.04, meaning there is essentially no relationship between their price movements. Each responds to its own set of market drivers, making them strong candidates for combining in a diversified portfolio.
| Correlation | |
|---|---|
Correlation (1Y) Calculated over the trailing 1-year period | 0.04 |
Correlation (3Y) Calculated over the trailing 3-year period | 0.05 |
Correlation (5Y) Calculated over the trailing 5-year period | 0.07 |
Correlation (10Y) Calculated over the trailing 10-year period | 0.10 |
Correlation (All Time) Calculated using the full available price history since Sep 27, 2013 | 0.12 |
Fundamentals
SENEA:
$987.48M
AAOI:
$15.42B
SENEA:
$12.99
AAOI:
-$0.65
SENEA:
0.61
AAOI:
26.65
SENEA:
1.38
AAOI:
13.94
SENEA:
$1.61B
AAOI:
$507.00M
SENEA:
$202.67M
AAOI:
$150.29M
SENEA:
$170.76M
AAOI:
-$26.44M
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Return for Risk
SENEA vs. AAOI — Risk / Return Rank
SENEA
AAOI
SENEA vs. AAOI - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Seneca Foods Corporation (SENEA) and Applied Optoelectronics, Inc. (AAOI). Risk-adjusted metrics are performance indicators that assess an investment's returns in relation to its risk, enabling a more accurate comparison of different investment options.
| SENEA | AAOI | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | -6.37 | ||
| Sortino ratioReturn per unit of downside risk | -2.68 | ||
| Omega ratioGain probability vs. loss probability | 1.29 | 1.54 | -0.25 |
| Calmar ratioReturn relative to maximum drawdown | 2.64 | 23.04 | -20.40 |
| Martin ratioReturn relative to average drawdown | 6.42 | 64.89 | -58.47 |
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month. | |||
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Sharpe Ratios by Period
| SENEA | AAOI | Difference | |
|---|---|---|---|
Sharpe Ratio (1Y)Calculated over the trailing 1-year period | 1.64 | 8.00 | -6.37 |
Sharpe Ratio (5Y)Calculated over the trailing 5-year period | 0.69 | 0.75 | -0.07 |
Sharpe Ratio (10Y)Calculated over the trailing 10-year period | 0.40 | 0.34 | +0.06 |
Sharpe Ratio (All Time)Calculated using the full available price history | 0.12 | 0.29 | -0.18 |
Drawdowns
SENEA vs. AAOI - Drawdown Comparison
The maximum SENEA drawdown since its inception was -79.33%, smaller than the maximum AAOI drawdown of -98.49%. Use the drawdown chart below to compare losses from any high point for SENEA and AAOI.
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Drawdown Indicators
| SENEA | AAOI | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -79.33% | -98.49% | +19.16% |
Max Drawdown (1Y)Largest decline over 1 year | -21.04% | -47.64% | +26.60% |
Max Drawdown (3Y)Largest decline over 3 years | -34.03% | -77.17% | +43.14% |
Max Drawdown (5Y)Largest decline over 5 years | -51.29% | -83.07% | +31.78% |
Max Drawdown (10Y)Largest decline over 10 years | -51.29% | -98.49% | +47.20% |
Current DrawdownCurrent decline from peak | -14.52% | -9.06% | -5.46% |
Average DrawdownAverage peak-to-trough decline | -40.96% | -65.77% | +24.81% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 8.64% | 16.89% | -8.25% |
Volatility
SENEA vs. AAOI - Volatility Comparison
The current volatility for Seneca Foods Corporation (SENEA) is 8.41%, while Applied Optoelectronics, Inc. (AAOI) has a volatility of 43.76%. This indicates that SENEA experiences smaller price fluctuations and is considered to be less risky than AAOI based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| SENEA | AAOI | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 8.41% | 43.76% | -35.35% |
Volatility (6M)Calculated over the trailing 6-month period | 26.94% | 107.40% | -80.46% |
Volatility (1Y)Calculated over the trailing 1-year period | 34.05% | 137.14% | -103.09% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 35.41% | 118.81% | -83.40% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 40.56% | 97.97% | -57.41% |
Dividends
SENEA vs. AAOI - Dividend Comparison
Neither SENEA nor AAOI has paid dividends to shareholders.
Financials
SENEA vs. AAOI - Financials Comparison
This section allows you to compare key financial metrics between Seneca Foods Corporation and Applied Optoelectronics, Inc.. You can select fields from income statements, balance sheets, and cash flow statements to easily visualize and compare the financial health of both companies.
Total Revenue: Total amount of money received from sales and other business activities
SENEA vs. AAOI - Profitability Comparison
SENEA - Gross Margin
Gross margin is calculated as gross profit divided by revenue. For the three months ending on Jun 2026, Seneca Foods Corporation reported a gross profit of 83.46M and revenue of 508.35M. Therefore, the gross margin over that period was 16.4%.
AAOI - Gross Margin
Gross margin is calculated as gross profit divided by revenue. For the three months ending on Jun 2026, Applied Optoelectronics, Inc. reported a gross profit of 43.92M and revenue of 151.14M. Therefore, the gross margin over that period was 29.1%.
SENEA - Operating Margin
Operating margin is calculated as operating income divided by revenue. For the three months ending on Jun 2026, Seneca Foods Corporation reported an operating income of 59.97M and revenue of 508.35M, resulting in an operating margin of 11.8%.
AAOI - Operating Margin
Operating margin is calculated as operating income divided by revenue. For the three months ending on Jun 2026, Applied Optoelectronics, Inc. reported an operating income of -12.99M and revenue of 151.14M, resulting in an operating margin of -8.6%.
SENEA - Net Margin
Net margin is calculated as net income divided by revenue. For the three months ending on Jun 2026, Seneca Foods Corporation reported a net income of 44.77M and revenue of 508.35M, resulting in a net margin of 8.8%.
AAOI - Net Margin
Net margin is calculated as net income divided by revenue. For the three months ending on Jun 2026, Applied Optoelectronics, Inc. reported a net income of -14.28M and revenue of 151.14M, resulting in a net margin of -9.5%.
Frequently Asked Questions
SENEA and AAOI have a correlation of 0.04, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.
AAOI has higher volatility (43.76%) compared to SENEA (8.41%). In terms of maximum drawdown, SENEA dropped -79.33% vs AAOI's -98.49%.
AAOI currently has the higher Sharpe Ratio (8.00 vs 1.64), meaning it's delivered slightly more return per unit of risk over the trailing 12 months. However, this ranking shifts over time - use the Risk/Return Score above for a more comprehensive view that combines Sharpe, Sortino, and other measures used by quantitative funds.
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