TEN vs. NHC
TEN (Tsakos Energy Navigation Ltd) and NHC (National HealthCare Corporation) are both stocks. TEN operates in Oil & Gas Midstream (Energy), while NHC operates in Medical Care Facilities (Healthcare). Over the past 10 years, TEN returned 6.73%/yr vs 14.69%/yr for NHC. At a 0.19 correlation, their price movements are largely independent.
Performance
TEN vs. NHC - Performance Comparison
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Returns By Period
In the year-to-date period, TEN achieves a 67.72% return, which is significantly higher than NHC's 36.54% return. Over the past 10 years, TEN has underperformed NHC with an annualized return of 6.73%, while NHC has yielded a comparatively higher 14.69% annualized return.
TEN
- 1D
- -1.12%
- 1M
- -13.72%
- YTD
- 67.72%
- 6M
- 55.55%
- 1Y
- 121.53%
- 3Y*
- 35.90%
- 5Y*
- 39.29%
- 10Y*
- 6.73%
NHC
- 1D
- 1.69%
- 1M
- 9.28%
- YTD
- 36.54%
- 6M
- 36.58%
- 1Y
- 81.64%
- 3Y*
- 47.80%
- 5Y*
- 23.95%
- 10Y*
- 14.69%
TEN vs. NHC - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
TEN Tsakos Energy Navigation Ltd | 67.72% | 36.04% | -16.03% | 40.05% | 138.54% | -8.72% | -61.54% | 68.70% | -28.96% | -12.82% |
NHC National HealthCare Corporation | 36.54% | 30.34% | 19.05% | 60.84% | -9.42% | 5.39% | -20.66% | 13.02% | 32.43% | -17.26% |
Correlation
The correlation between TEN and NHC is 0.03, 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 | 0.03 |
Correlation (3Y) Calculated over the trailing 3-year period | 0.05 |
Correlation (5Y) Calculated over the trailing 5-year period | 0.08 |
Correlation (10Y) Calculated over the trailing 10-year period | 0.15 |
Correlation (All Time) Calculated using the full available price history since Mar 6, 2002 | 0.19 |
The correlation between TEN and NHC shifts across timeframes, from 0.03 (1 year) to 0.19 (all time), reflecting how their relationship changes across market environments.
Fundamentals
TEN:
$1.11B
NHC:
$2.94B
TEN:
$7.10
NHC:
$7.89
TEN:
5.20
NHC:
23.62
TEN:
0.01
NHC:
0.51
TEN:
1.29
NHC:
1.93
TEN:
0.57
NHC:
2.70
TEN:
$854.60M
NHC:
$1.51B
TEN:
$337.69M
NHC:
$558.31M
TEN:
$410.58M
NHC:
$204.52M
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Return for Risk
TEN vs. NHC — Risk / Return Rank
TEN
NHC
TEN vs. NHC - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Tsakos Energy Navigation Ltd (TEN) and National HealthCare Corporation (NHC). 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.
| TEN | NHC | Difference | |
|---|---|---|---|
Sharpe ratioReturn per unit of total volatility | 3.31 | 2.57 | +0.74 |
Sortino ratioReturn per unit of downside risk | 3.92 | 3.42 | +0.50 |
Omega ratioGain probability vs. loss probability | 1.45 | 1.42 | +0.03 |
Calmar ratioReturn relative to maximum drawdown | 7.20 | 6.25 | +0.95 |
Martin ratioReturn relative to average drawdown | 23.81 | 16.76 | +7.05 |
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
| TEN | NHC | Difference | |
|---|---|---|---|
Sharpe Ratio (1Y)Calculated over the trailing 1-year period | 3.31 | 2.57 | +0.74 |
Sharpe Ratio (5Y)Calculated over the trailing 5-year period | 0.84 | 0.87 | -0.03 |
Sharpe Ratio (10Y)Calculated over the trailing 10-year period | 0.14 | 0.52 | -0.39 |
Sharpe Ratio (All Time)Calculated using the full available price history | 0.12 | 0.25 | -0.13 |
Drawdowns
TEN vs. NHC - Drawdown Comparison
The maximum TEN drawdown since its inception was -92.52%, roughly equal to the maximum NHC drawdown of -96.33%. Use the drawdown chart below to compare losses from any high point for TEN and NHC.
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Drawdown Indicators
| TEN | NHC | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -92.52% | -96.33% | +3.81% |
Max Drawdown (1Y)Largest decline over 1 year | -16.98% | -13.13% | -3.85% |
Max Drawdown (3Y)Largest decline over 3 years | -52.64% | -33.40% | -19.24% |
Max Drawdown (5Y)Largest decline over 5 years | -52.64% | -33.40% | -19.24% |
Max Drawdown (10Y)Largest decline over 10 years | -72.36% | -35.27% | -37.09% |
Current DrawdownCurrent decline from peak | -50.55% | -6.55% | -44.00% |
Average DrawdownAverage peak-to-trough decline | -57.21% | -26.43% | -30.78% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 5.12% | 4.89% | +0.23% |
Volatility
TEN vs. NHC - Volatility Comparison
The current volatility for Tsakos Energy Navigation Ltd (TEN) is 9.83%, while National HealthCare Corporation (NHC) has a volatility of 13.02%. This indicates that TEN experiences smaller price fluctuations and is considered to be less risky than NHC based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| TEN | NHC | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 9.83% | 13.02% | -3.19% |
Volatility (6M)Calculated over the trailing 6-month period | 26.99% | 25.41% | +1.58% |
Volatility (1Y)Calculated over the trailing 1-year period | 36.94% | 31.93% | +5.01% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 46.99% | 27.73% | +19.26% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 49.50% | 28.19% | +21.31% |
Dividends
TEN vs. NHC - Dividend Comparison
TEN's dividend yield for the trailing twelve months is around 4.33%, more than NHC's 1.37% yield.
| Position | TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
NHC National HealthCare Corporation | 1.37% | 1.85% | 2.25% | 2.53% | 3.80% | 3.11% | 3.13% | 2.38% | 2.52% | 3.10% | 2.31% | 3.14% |
TEN Tsakos Energy Navigation Ltd | 4.33% | 4.91% | 8.65% | 5.85% | 1.48% | 1.38% | 6.23% | 2.29% | 5.64% | 5.12% | 6.18% | 3.03% |
Financials
TEN vs. NHC - Financials Comparison
This section allows you to compare key financial metrics between Tsakos Energy Navigation Ltd and National HealthCare Corporation. 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
TEN vs. NHC - Profitability Comparison
TEN - Gross Margin
Gross margin is calculated as gross profit divided by revenue. For the three months ending on Jun 2026, Tsakos Energy Navigation Ltd reported a gross profit of 122.32M and revenue of 252.96M. Therefore, the gross margin over that period was 48.4%.
NHC - Gross Margin
Gross margin is calculated as gross profit divided by revenue. For the three months ending on Jun 2026, National HealthCare Corporation reported a gross profit of 0.00 and revenue of 369.81M. Therefore, the gross margin over that period was 0.0%.
TEN - Operating Margin
Operating margin is calculated as operating income divided by revenue. For the three months ending on Jun 2026, Tsakos Energy Navigation Ltd reported an operating income of 109.88M and revenue of 252.96M, resulting in an operating margin of 43.4%.
NHC - Operating Margin
Operating margin is calculated as operating income divided by revenue. For the three months ending on Jun 2026, National HealthCare Corporation reported an operating income of 32.25M and revenue of 369.81M, resulting in an operating margin of 8.7%.
TEN - Net Margin
Net margin is calculated as net income divided by revenue. For the three months ending on Jun 2026, Tsakos Energy Navigation Ltd reported a net income of 88.84M and revenue of 252.96M, resulting in a net margin of 35.1%.
NHC - Net Margin
Net margin is calculated as net income divided by revenue. For the three months ending on Jun 2026, National HealthCare Corporation reported a net income of 35.86M and revenue of 369.81M, resulting in a net margin of 9.7%.
Frequently Asked Questions
TEN and NHC have a correlation of 0.03, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.
NHC has higher volatility (13.02%) compared to TEN (9.83%). In terms of maximum drawdown, TEN dropped -92.52% vs NHC's -96.33%.
TEN currently has the higher Sharpe Ratio (3.31 vs 2.57), 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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