IMPPP vs. NC
IMPPP (Imperial Petroleum Inc.) and NC (NACCO Industries, Inc.) are both stocks. Both are in the Energy sector — IMPPP in Oil & Gas E&P, NC in Thermal Coal. Over the past 3 years, IMPPP returned 20.76%/yr vs 16.97%/yr for NC. At a 0.01 correlation, their price movements are largely independent.
Performance
IMPPP vs. NC - Performance Comparison
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Returns By Period
In the year-to-date period, IMPPP achieves a 2.87% return, which is significantly lower than NC's 5.58% return.
IMPPP
- 1D
- -0.61%
- 1M
- 1.51%
- YTD
- 2.87%
- 6M
- 0.54%
- 1Y
- 13.16%
- 3Y*
- 20.76%
- 5Y*
- —
- 10Y*
- —
NC
- 1D
- 1.56%
- 1M
- 5.22%
- YTD
- 5.58%
- 6M
- 6.14%
- 1Y
- 31.76%
- 3Y*
- 16.97%
- 5Y*
- 17.91%
- 10Y*
- 1.01%
IMPPP vs. NC - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | |
|---|---|---|---|---|---|---|
IMPPP Imperial Petroleum Inc. | 2.87% | 14.37% | 30.25% | 13.89% | 31.00% | 19.02% |
NC NACCO Industries, Inc. | 5.58% | 68.74% | -15.91% | -1.51% | 6.71% | 17.79% |
Correlation
The correlation between IMPPP and NC is -0.00, 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 | -0.00 |
Correlation (3Y) Calculated over the trailing 3-year period | -0.02 |
Correlation (All Time) Calculated using the full available price history since Dec 6, 2021 | 0.01 |
Fundamentals
IMPPP:
$1.25B
NC:
$387.27M
IMPPP:
$1.66
NC:
$2.87
IMPPP:
15.73
NC:
17.84
IMPPP:
5.51
NC:
1.40
IMPPP:
2.23
NC:
0.89
IMPPP:
$190.63M
NC:
$274.40M
IMPPP:
$65.04M
NC:
$42.94M
IMPPP:
$91.98M
NC:
-$5.34M
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Return for Risk
IMPPP vs. NC — Risk / Return Rank
IMPPP
NC
IMPPP vs. NC - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Imperial Petroleum Inc. (IMPPP) and NACCO Industries, Inc. (NC). 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.
| IMPPP | NC | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | +0.31 | ||
| Sortino ratioReturn per unit of downside risk | +0.27 | ||
| Omega ratioGain probability vs. loss probability | 1.22 | 1.16 | +0.06 |
| Calmar ratioReturn relative to maximum drawdown | 2.78 | 1.63 | +1.16 |
| Martin ratioReturn relative to average drawdown | 7.17 | 2.96 | +4.21 |
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Drawdowns
IMPPP vs. NC - Drawdown Comparison
The maximum IMPPP drawdown since its inception was -15.83%, smaller than the maximum NC drawdown of -91.50%. Use the drawdown chart below to compare losses from any high point for IMPPP and NC.
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Drawdown Indicators
| IMPPP | NC | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -15.83% | -91.50% | +75.67% |
Max Drawdown (1Y)Largest decline over 1 year | -4.75% | -19.61% | +14.86% |
Max Drawdown (3Y)Largest decline over 3 years | -7.19% | -31.24% | +24.05% |
Max Drawdown (5Y)Largest decline over 5 years | — | -55.01% | — |
Max Drawdown (10Y)Largest decline over 10 years | — | -80.21% | — |
Current DrawdownCurrent decline from peak | -1.17% | -34.63% | +33.46% |
Average DrawdownAverage peak-to-trough decline | -3.14% | -36.54% | +33.40% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 1.84% | 10.74% | -8.90% |
Volatility
IMPPP vs. NC - Volatility Comparison
The current volatility for Imperial Petroleum Inc. (IMPPP) is 2.88%, while NACCO Industries, Inc. (NC) has a volatility of 7.23%. This indicates that IMPPP experiences smaller price fluctuations and is considered to be less risky than NC based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| IMPPP | NC | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 2.88% | 7.23% | -4.35% |
Volatility (6M)Calculated over the trailing 6-month period | 9.49% | 29.83% | -20.34% |
Volatility (1Y)Calculated over the trailing 1-year period | 12.41% | 42.53% | -30.12% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 25.40% | 46.76% | -21.36% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 25.40% | 50.36% | -24.96% |
Dividends
IMPPP vs. NC - Dividend Comparison
IMPPP's dividend yield for the trailing twelve months is around 8.35%, more than NC's 1.99% yield.
| Position | TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
IMPPP Imperial Petroleum Inc. | 8.35% | 8.42% | 11.04% | 10.32% | 10.54% | 0.93% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% |
NC NACCO Industries, Inc. | 1.99% | 2.01% | 3.02% | 2.36% | 2.16% | 2.16% | 2.92% | 1.57% | 1.95% | 2.60% | 1.18% | 2.48% |
Financials
IMPPP vs. NC - Financials Comparison
This section allows you to compare key financial metrics between Imperial Petroleum Inc. and NACCO Industries, 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
IMPPP vs. NC - Profitability Comparison
IMPPP - Gross Margin
Gross margin is calculated as gross profit divided by revenue. For the three months ending on Jun 2026, Imperial Petroleum Inc. reported a gross profit of 28.34M and revenue of 61.71M. Therefore, the gross margin over that period was 45.9%.
NC - Gross Margin
Gross margin is calculated as gross profit divided by revenue. For the three months ending on Jun 2026, NACCO Industries, Inc. reported a gross profit of 14.29M and revenue of 62.78M. Therefore, the gross margin over that period was 22.8%.
IMPPP - Operating Margin
Operating margin is calculated as operating income divided by revenue. For the three months ending on Jun 2026, Imperial Petroleum Inc. reported an operating income of 26.50M and revenue of 61.71M, resulting in an operating margin of 42.9%.
NC - Operating Margin
Operating margin is calculated as operating income divided by revenue. For the three months ending on Jun 2026, NACCO Industries, Inc. reported an operating income of 16.57M and revenue of 62.78M, resulting in an operating margin of 26.4%.
IMPPP - Net Margin
Net margin is calculated as net income divided by revenue. For the three months ending on Jun 2026, Imperial Petroleum Inc. reported a net income of 28.02M and revenue of 61.71M, resulting in a net margin of 45.4%.
NC - Net Margin
Net margin is calculated as net income divided by revenue. For the three months ending on Jun 2026, NACCO Industries, Inc. reported a net income of 8.84M and revenue of 62.78M, resulting in a net margin of 14.1%.
Frequently Asked Questions
IMPPP and NC have a correlation of -0.00, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.
NC has higher volatility (7.23%) compared to IMPPP (2.88%). In terms of maximum drawdown, IMPPP dropped -15.83% vs NC's -91.50%.
IMPPP currently has the higher Sharpe Ratio (1.07 vs 0.75), 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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