AROC vs. CNM
AROC (Archrock, Inc.) and CNM (Core & Main, Inc.) are both stocks. AROC operates in Oil & Gas Equipment & Services (Energy), while CNM operates in Industrial Distribution (Industrials). Over the past 5 years, AROC returned 39.49%/yr vs 10.66%/yr for CNM. Their 0.31 correlation means their historical movements had little consistent relationship.
Performance
AROC vs. CNM - Performance Comparison
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Returns By Period
In the year-to-date period, AROC achieves a 39.21% return, which is significantly higher than CNM's -15.39% return.
AROC
- 1D
- 0.96%
- 1M
- -2.80%
- 6M
- 22.41%
- YTD
- 39.21%
- 1Y
- 63.97%
- 3Y*
- 45.94%
- 5Y*
- 39.49%
- 10Y*
- 21.59%
- ALL TIME*
- 15.77%
CNM
- 1D
- 1.01%
- 1M
- -2.14%
- 6M
- -17.60%
- YTD
- -15.39%
- 1Y
- -29.85%
- 3Y*
- 11.37%
- 5Y*
- 10.66%
- 10Y*
- —
- ALL TIME*
- 16.98%
Liquidity Comparison
| Position | Avg. Volume Value (2W) | Avg. Volume Value (1M) | Avg. Volume Value (3M) |
|---|---|---|---|
AROC Archrock, Inc. | $57.96M | $57.92M | $72.45M |
| $75.09M | $87.68M | $113.43M |
AROC vs. CNM - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | |
|---|---|---|---|---|---|---|
AROC Archrock, Inc. | 39.21% | 7.96% | 67.59% | 80.96% | 28.83% | -7.81% |
CNM Core & Main, Inc. | -15.39% | 2.08% | 25.98% | 109.27% | -36.35% | 51.70% |
Correlation
The correlation between AROC and CNM is 0.22, which is low. Their historical price movements had little consistent relationship.
| Correlation | |
|---|---|
Correlation (1Y) Focuses on recent behavior, but can change the most. | 0.22 |
Correlation (3Y) Balances recent behavior with more history. | 0.36 |
Correlation (5Y) Shows whether the relationship held over a longer period. | 0.32 |
Correlation (All Time) Calculated using the full available price history since Jul 22, 2021 | 0.31 |
The correlation between AROC and CNM shifts across timeframes, from 0.22 (1 year) to 0.36 (3 years), reflecting how their relationship changes across market environments.
Fundamentals
AROC:
$6.27B
CNM:
$8.23B
AROC:
$1.86
CNM:
$3.02
AROC:
19.20
CNM:
14.55
AROC:
0.23
CNM:
0.24
AROC:
4.12
CNM:
0.85
AROC:
$1.52B
CNM:
$7.65B
AROC:
$689.41M
CNM:
$2.07B
AROC:
$875.89M
CNM:
$909.00M
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Return for Risk
AROC vs. CNM — Risk / Return Rank
AROC
CNM
AROC vs. CNM - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Archrock, Inc. (AROC) and Core & Main, Inc. (CNM). 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.
| AROC | CNM | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | +2.57 | ||
| Sortino ratioReturn per unit of downside risk | +3.21 | ||
| Omega ratioGain probability vs. loss probability | 1.30 | 0.88 | +0.42 |
| Calmar ratioReturn relative to maximum drawdown | 3.45 | -0.84 | +4.29 |
| Martin ratioReturn relative to average drawdown | 9.49 | -1.32 | +10.81 |
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Drawdowns
AROC vs. CNM - Drawdown Comparison
The maximum AROC drawdown since its inception was -84.90%, which is greater than CNM's maximum drawdown of -40.00%. Use the drawdown chart below to compare losses from any high point for AROC and CNM.
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Drawdown Indicators
| AROC | CNM | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -84.90% | -40.00% | -44.90% |
Max Drawdown (1Y)Largest decline over 1 year | -16.85% | -36.74% | +19.89% |
Max Drawdown (3Y)Largest decline over 3 years | -30.31% | -38.74% | +8.43% |
Max Drawdown (5Y)Largest decline over 5 years | -37.60% | -40.00% | +2.40% |
Max Drawdown (10Y)Largest decline over 10 years | -84.90% | — | — |
Current DrawdownCurrent decline from peak | -14.76% | -34.35% | +19.59% |
Average DrawdownAverage peak-to-trough decline | -24.61% | -17.56% | -7.05% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 6.12% | 23.50% | -17.38% |
Volatility
AROC vs. CNM - Volatility Comparison
Archrock, Inc. (AROC) has a higher volatility of 11.62% compared to Core & Main, Inc. (CNM) at 8.17%. This indicates that AROC's price experiences larger fluctuations and is considered to be riskier than CNM based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| AROC | CNM | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 11.62% | 8.17% | +3.45% |
Volatility (6M)Calculated over the trailing 6-month period | 24.04% | 23.86% | +0.18% |
Volatility (1Y)Calculated over the trailing 1-year period | 31.94% | 41.06% | -9.12% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 36.53% | 39.50% | -2.97% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 50.25% | 40.58% | +9.67% |
Dividends
AROC vs. CNM - Dividend Comparison
AROC's dividend yield for the trailing twelve months is around 2.40%, while CNM has not paid dividends to shareholders.
| Position | TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 |
|---|---|---|---|---|---|---|---|---|---|---|---|
AROC Archrock, Inc. | 2.40% | 3.07% | 2.69% | 3.96% | 6.46% | 7.75% | 6.70% | 5.52% | 6.73% | 4.57% | 3.77% |
CNM Core & Main, Inc. | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% |
Financials
AROC vs. CNM - Financials Comparison
This section allows you to compare key financial metrics between Archrock, Inc. and Core & Main, 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
AROC vs. CNM - Profitability Comparison
AROC - Gross Margin
Gross margin is calculated as gross profit divided by revenue. For the three months ending on Aug 2026, Archrock, Inc. reported a gross profit of 0.00 and revenue of 373.77M. Therefore, the gross margin over that period was 0.0%.
CNM - Gross Margin
Gross margin is calculated as gross profit divided by revenue. For the three months ending on Aug 2026, Core & Main, Inc. reported a gross profit of 520.00M and revenue of 1.91B. Therefore, the gross margin over that period was 27.2%.
AROC - Operating Margin
Operating margin is calculated as operating income divided by revenue. For the three months ending on Aug 2026, Archrock, Inc. reported an operating income of 0.00 and revenue of 373.77M, resulting in an operating margin of 0.0%.
CNM - Operating Margin
Operating margin is calculated as operating income divided by revenue. For the three months ending on Aug 2026, Core & Main, Inc. reported an operating income of 177.00M and revenue of 1.91B, resulting in an operating margin of 9.3%.
AROC - Net Margin
Net margin is calculated as net income divided by revenue. For the three months ending on Aug 2026, Archrock, Inc. reported a net income of 73.79M and revenue of 373.77M, resulting in a net margin of 19.7%.
CNM - Net Margin
Net margin is calculated as net income divided by revenue. For the three months ending on Aug 2026, Core & Main, Inc. reported a net income of 108.00M and revenue of 1.91B, resulting in a net margin of 5.7%.
Frequently Asked Questions
AROC and CNM have a correlation of 0.22, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.
AROC has higher volatility (11.62%) compared to CNM (8.17%). In terms of maximum drawdown, AROC dropped -84.90% vs CNM's -40.00%.
AROC currently has the higher Sharpe Ratio (1.82 vs -0.76), 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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