ECO vs. TER
ECO (Okeanis Eco Tankers Corp) and TER (Teradyne, Inc.) are both stocks. ECO operates in Marine Shipping (Industrials), while TER operates in Semiconductor Equipment & Materials (Technology). Over the past year, ECO returned 148.51% vs 408.80% for TER. At a 0.14 correlation, their price movements are largely independent.
Performance
ECO vs. TER - Performance Comparison
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Returns By Period
In the year-to-date period, ECO achieves a 65.79% return, which is significantly lower than TER's 126.43% return.
ECO
- 1D
- 2.84%
- 1M
- 0.83%
- YTD
- 65.79%
- 6M
- 65.40%
- 1Y
- 148.51%
- 3Y*
- —
- 5Y*
- —
- 10Y*
- —
TER
- 1D
- 7.19%
- 1M
- 22.17%
- YTD
- 126.43%
- 6M
- 124.55%
- 1Y
- 408.80%
- 3Y*
- 58.59%
- 5Y*
- 29.03%
- 10Y*
- 37.26%
ECO vs. TER - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | |
|---|---|---|---|---|
ECO Okeanis Eco Tankers Corp | 65.79% | 71.94% | -11.70% | -1.25% |
TER Teradyne, Inc. | 126.43% | 54.39% | 16.51% | 17.18% |
Correlation
The correlation between ECO and TER is 0.13, which is low. Their price movements are largely independent, making them effective diversification partners.
| Correlation | |
|---|---|
Correlation (1Y) Calculated over the trailing 1-year period | 0.13 |
Correlation (All Time) Calculated using the full available price history since Dec 8, 2023 | 0.14 |
Fundamentals
ECO:
$2.00B
TER:
$69.03B
ECO:
$5.83
TER:
$5.38
ECO:
9.00
TER:
81.46
ECO:
3.71
TER:
18.37
ECO:
2.76
TER:
21.96
ECO:
$481.57M
TER:
$3.79B
ECO:
$274.61M
TER:
$2.23B
ECO:
$284.05M
TER:
$1.11B
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Return for Risk
ECO vs. TER — Risk / Return Rank
ECO
TER
ECO vs. TER - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Okeanis Eco Tankers Corp (ECO) and Teradyne, Inc. (TER). 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.
Values are calculated on a 1-year rolling basis and updated daily. Risk-adjusted metrics are more stable over longer periods — use the period switch above to explore them.
| ECO | TER | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | -2.46 | ||
| Sortino ratioReturn per unit of downside risk | -0.60 | ||
| Omega ratioGain probability vs. loss probability | 1.47 | 1.67 | -0.20 |
| Calmar ratioReturn relative to maximum drawdown | 8.23 | 15.42 | -7.19 |
| Martin ratioReturn relative to average drawdown | 23.50 | 54.89 | -31.39 |
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Drawdowns
ECO vs. TER - Drawdown Comparison
The maximum ECO drawdown since its inception was -46.15%, smaller than the maximum TER drawdown of -97.30%. Use the drawdown chart below to compare losses from any high point for ECO and TER.
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Drawdown Indicators
| ECO | TER | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -46.15% | -97.30% | +51.15% |
Max Drawdown (1Y)Largest decline over 1 year | -17.66% | -26.73% | +9.07% |
Max Drawdown (3Y)Largest decline over 3 years | — | -58.18% | — |
Max Drawdown (5Y)Largest decline over 5 years | — | -59.12% | — |
Max Drawdown (10Y)Largest decline over 10 years | — | -59.12% | — |
Current DrawdownCurrent decline from peak | -4.24% | 0.00% | -4.24% |
Average DrawdownAverage peak-to-trough decline | -15.08% | -58.65% | +43.57% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 6.23% | 7.50% | -1.27% |
Volatility
ECO vs. TER - Volatility Comparison
The current volatility for Okeanis Eco Tankers Corp (ECO) is 12.35%, while Teradyne, Inc. (TER) has a volatility of 25.58%. This indicates that ECO experiences smaller price fluctuations and is considered to be less risky than TER based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| ECO | TER | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 12.35% | 25.58% | -13.23% |
Volatility (6M)Calculated over the trailing 6-month period | 30.55% | 53.86% | -23.31% |
Volatility (1Y)Calculated over the trailing 1-year period | 40.08% | 67.76% | -27.68% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 41.87% | 50.43% | -8.56% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 41.87% | 45.45% | -3.58% |
Dividends
ECO vs. TER - Dividend Comparison
ECO's dividend yield for the trailing twelve months is around 9.53%, more than TER's 0.11% yield.
| Position | TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
ECO Okeanis Eco Tankers Corp | 9.53% | 6.26% | 15.57% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% |
TER Teradyne, Inc. | 0.11% | 0.25% | 0.38% | 0.41% | 0.50% | 0.24% | 0.33% | 0.53% | 1.15% | 0.67% | 0.94% | 1.16% |
Financials
ECO vs. TER - Financials Comparison
This section allows you to compare key financial metrics between Okeanis Eco Tankers Corp and Teradyne, 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
ECO vs. TER - Profitability Comparison
ECO - Gross Margin
Gross margin is calculated as gross profit divided by revenue. For the three months ending on Jun 2026, Okeanis Eco Tankers Corp reported a gross profit of 109.68M and revenue of 170.17M. Therefore, the gross margin over that period was 64.5%.
TER - Gross Margin
Gross margin is calculated as gross profit divided by revenue. For the three months ending on Jun 2026, Teradyne, Inc. reported a gross profit of 780.95M and revenue of 1.28B. Therefore, the gross margin over that period was 60.9%.
ECO - Operating Margin
Operating margin is calculated as operating income divided by revenue. For the three months ending on Jun 2026, Okeanis Eco Tankers Corp reported an operating income of 98.06M and revenue of 170.17M, resulting in an operating margin of 57.6%.
TER - Operating Margin
Operating margin is calculated as operating income divided by revenue. For the three months ending on Jun 2026, Teradyne, Inc. reported an operating income of 473.00M and revenue of 1.28B, resulting in an operating margin of 36.9%.
ECO - Net Margin
Net margin is calculated as net income divided by revenue. For the three months ending on Jun 2026, Okeanis Eco Tankers Corp reported a net income of 88.32M and revenue of 170.17M, resulting in a net margin of 51.9%.
TER - Net Margin
Net margin is calculated as net income divided by revenue. For the three months ending on Jun 2026, Teradyne, Inc. reported a net income of 398.91M and revenue of 1.28B, resulting in a net margin of 31.1%.
Frequently Asked Questions
ECO and TER have a correlation of 0.13, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.
TER has higher volatility (25.58%) compared to ECO (12.35%). In terms of maximum drawdown, ECO dropped -46.15% vs TER's -97.30%.
TER currently has the higher Sharpe Ratio (6.09 vs 3.63), 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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