PRYMY vs. NHC
PRYMY (Prysmian SPA ADR) and NHC (National HealthCare Corporation) are both stocks. PRYMY operates in Electrical Equipment & Parts (Industrials), while NHC operates in Medical Care Facilities (Healthcare). Over the past 10 years, PRYMY returned 25.26%/yr vs 14.69%/yr for NHC. At a 0.11 correlation, their price movements are largely independent.
Performance
PRYMY vs. NHC - Performance Comparison
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Returns By Period
In the year-to-date period, PRYMY achieves a 79.33% return, which is significantly higher than NHC's 36.54% return. Over the past 10 years, PRYMY has outperformed NHC with an annualized return of 25.26%, while NHC has yielded a comparatively lower 14.69% annualized return.
PRYMY
- 1D
- -1.88%
- 1M
- 20.91%
- YTD
- 79.33%
- 6M
- 86.07%
- 1Y
- 174.57%
- 3Y*
- 68.15%
- 5Y*
- 39.99%
- 10Y*
- 25.26%
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%
PRYMY vs. NHC - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
PRYMY Prysmian SPA ADR | 79.33% | 60.15% | 42.14% | 24.72% | 0.47% | 7.10% | 46.21% | 29.95% | -38.15% | 29.80% |
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 PRYMY 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 | 0.13 |
Correlation (5Y) Calculated over the trailing 5-year period | 0.16 |
Correlation (10Y) Calculated over the trailing 10-year period | 0.15 |
Correlation (All Time) Calculated using the full available price history since May 28, 2010 | 0.11 |
The correlation between PRYMY and NHC shifts across timeframes, from 0.03 (1 year) to 0.16 (5 years), reflecting how their relationship changes across market environments.
Fundamentals
PRYMY:
$52.28B
NHC:
$2.94B
PRYMY:
$2.27
NHC:
$7.89
PRYMY:
39.34
NHC:
23.62
PRYMY:
0.98
NHC:
0.51
PRYMY:
2.67
NHC:
1.93
PRYMY:
7.57
NHC:
2.70
PRYMY:
$20.04B
NHC:
$1.51B
PRYMY:
$6.04B
NHC:
$558.31M
PRYMY:
$2.65B
NHC:
$204.52M
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Return for Risk
PRYMY vs. NHC — Risk / Return Rank
PRYMY
NHC
PRYMY vs. NHC - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Prysmian SPA ADR (PRYMY) 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.
| PRYMY | NHC | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | +2.09 | ||
| Sortino ratioReturn per unit of downside risk | +1.69 | ||
| Omega ratioGain probability vs. loss probability | 1.62 | 1.42 | +0.20 |
| Calmar ratioReturn relative to maximum drawdown | 11.48 | 6.25 | +5.23 |
| Martin ratioReturn relative to average drawdown | 34.60 | 16.76 | +17.84 |
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
| PRYMY | NHC | Difference | |
|---|---|---|---|
Sharpe Ratio (1Y)Calculated over the trailing 1-year period | 4.66 | 2.57 | +2.09 |
Sharpe Ratio (5Y)Calculated over the trailing 5-year period | 1.16 | 0.87 | +0.29 |
Sharpe Ratio (10Y)Calculated over the trailing 10-year period | 0.71 | 0.52 | +0.19 |
Sharpe Ratio (All Time)Calculated using the full available price history | 0.48 | 0.25 | +0.23 |
Drawdowns
PRYMY vs. NHC - Drawdown Comparison
The maximum PRYMY drawdown since its inception was -58.18%, smaller than the maximum NHC drawdown of -96.33%. Use the drawdown chart below to compare losses from any high point for PRYMY and NHC.
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Drawdown Indicators
| PRYMY | NHC | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -58.18% | -96.33% | +38.15% |
Max Drawdown (1Y)Largest decline over 1 year | -15.31% | -13.13% | -2.18% |
Max Drawdown (3Y)Largest decline over 3 years | -42.01% | -33.40% | -8.61% |
Max Drawdown (5Y)Largest decline over 5 years | -42.01% | -33.40% | -8.61% |
Max Drawdown (10Y)Largest decline over 10 years | -54.97% | -35.27% | -19.70% |
Current DrawdownCurrent decline from peak | -2.91% | -6.55% | +3.64% |
Average DrawdownAverage peak-to-trough decline | -21.07% | -26.43% | +5.36% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 5.07% | 4.89% | +0.18% |
Volatility
PRYMY vs. NHC - Volatility Comparison
Prysmian SPA ADR (PRYMY) has a higher volatility of 18.57% compared to National HealthCare Corporation (NHC) at 13.02%. This indicates that PRYMY's price experiences larger fluctuations and is considered to be riskier 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
| PRYMY | NHC | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 18.57% | 13.02% | +5.55% |
Volatility (6M)Calculated over the trailing 6-month period | 30.67% | 25.41% | +5.26% |
Volatility (1Y)Calculated over the trailing 1-year period | 37.69% | 31.93% | +5.76% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 34.65% | 27.73% | +6.92% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 35.74% | 28.19% | +7.55% |
Dividends
PRYMY vs. NHC - Dividend Comparison
PRYMY's dividend yield for the trailing twelve months is around 0.58%, less 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% |
PRYMY Prysmian SPA ADR | 0.58% | 0.88% | 1.16% | 1.46% | 1.56% | 1.04% | 0.49% | 2.57% | 5.65% | 2.45% | 3.61% | 0.00% |
Financials
PRYMY vs. NHC - Financials Comparison
This section allows you to compare key financial metrics between Prysmian SPA ADR 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
PRYMY vs. NHC - Profitability Comparison
PRYMY - Gross Margin
Gross margin is calculated as gross profit divided by revenue. For the three months ending on Jun 2026, Prysmian SPA ADR reported a gross profit of 1.85B and revenue of 5.22B. Therefore, the gross margin over that period was 35.5%.
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%.
PRYMY - Operating Margin
Operating margin is calculated as operating income divided by revenue. For the three months ending on Jun 2026, Prysmian SPA ADR reported an operating income of 333.00M and revenue of 5.22B, resulting in an operating margin of 6.4%.
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%.
PRYMY - Net Margin
Net margin is calculated as net income divided by revenue. For the three months ending on Jun 2026, Prysmian SPA ADR reported a net income of 246.00M and revenue of 5.22B, resulting in a net margin of 4.7%.
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
PRYMY 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.
PRYMY has higher volatility (18.57%) compared to NHC (13.02%). In terms of maximum drawdown, PRYMY dropped -58.18% vs NHC's -96.33%.
PRYMY currently has the higher Sharpe Ratio (4.66 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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