NC vs. IMPPP
NC (NACCO Industries, Inc.) and IMPPP (Imperial Petroleum Inc.) are both stocks. Both are in the Energy sector — NC in Thermal Coal, IMPPP in Oil & Gas E&P. Over the past 3 years, NC returned 16.97%/yr vs 20.76%/yr for IMPPP. At a 0.01 correlation, their price movements are largely independent.
Performance
NC vs. IMPPP - Performance Comparison
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Returns By Period
In the year-to-date period, NC achieves a 5.58% return, which is significantly higher than IMPPP's 2.87% return.
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
- 1D
- -0.61%
- 1M
- 1.51%
- YTD
- 2.87%
- 6M
- 0.54%
- 1Y
- 13.16%
- 3Y*
- 20.76%
- 5Y*
- —
- 10Y*
- —
NC vs. IMPPP - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | |
|---|---|---|---|---|---|---|
NC NACCO Industries, Inc. | 5.58% | 68.74% | -15.91% | -1.51% | 6.71% | 17.79% |
IMPPP Imperial Petroleum Inc. | 2.87% | 14.37% | 30.25% | 13.89% | 31.00% | 19.02% |
Correlation
The correlation between NC and IMPPP 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
NC:
$387.27M
IMPPP:
$1.25B
NC:
$2.87
IMPPP:
$1.66
NC:
17.84
IMPPP:
15.73
NC:
1.40
IMPPP:
5.51
NC:
0.89
IMPPP:
2.23
NC:
$274.40M
IMPPP:
$190.63M
NC:
$42.94M
IMPPP:
$65.04M
NC:
-$5.34M
IMPPP:
$91.98M
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Return for Risk
NC vs. IMPPP — Risk / Return Rank
NC
IMPPP
NC vs. IMPPP - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for NACCO Industries, Inc. (NC) and Imperial Petroleum Inc. (IMPPP). 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.
| NC | IMPPP | 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 | 1.16 | 1.22 | -0.06 |
| Calmar ratioReturn relative to maximum drawdown | 1.63 | 2.78 | -1.16 |
| Martin ratioReturn relative to average drawdown | 2.96 | 7.17 | -4.21 |
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Drawdowns
NC vs. IMPPP - Drawdown Comparison
The maximum NC drawdown since its inception was -91.50%, which is greater than IMPPP's maximum drawdown of -15.83%. Use the drawdown chart below to compare losses from any high point for NC and IMPPP.
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Drawdown Indicators
| NC | IMPPP | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -91.50% | -15.83% | -75.67% |
Max Drawdown (1Y)Largest decline over 1 year | -19.61% | -4.75% | -14.86% |
Max Drawdown (3Y)Largest decline over 3 years | -31.24% | -7.19% | -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 | -34.63% | -1.17% | -33.46% |
Average DrawdownAverage peak-to-trough decline | -36.54% | -3.14% | -33.40% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 10.74% | 1.84% | +8.90% |
Volatility
NC vs. IMPPP - Volatility Comparison
NACCO Industries, Inc. (NC) has a higher volatility of 7.23% compared to Imperial Petroleum Inc. (IMPPP) at 2.88%. This indicates that NC's price experiences larger fluctuations and is considered to be riskier than IMPPP based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| NC | IMPPP | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 7.23% | 2.88% | +4.35% |
Volatility (6M)Calculated over the trailing 6-month period | 29.83% | 9.49% | +20.34% |
Volatility (1Y)Calculated over the trailing 1-year period | 42.53% | 12.41% | +30.12% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 46.76% | 25.40% | +21.36% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 50.36% | 25.40% | +24.96% |
Dividends
NC vs. IMPPP - Dividend Comparison
NC's dividend yield for the trailing twelve months is around 1.99%, less than IMPPP's 8.35% 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
NC vs. IMPPP - Financials Comparison
This section allows you to compare key financial metrics between NACCO Industries, Inc. and Imperial Petroleum 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
NC vs. IMPPP - Profitability Comparison
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 - 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 - 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 - 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 - 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%.
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%.
Frequently Asked Questions
NC and IMPPP 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, NC dropped -91.50% vs IMPPP's -15.83%.
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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