ATMU vs. PH
ATMU (Atmus Filtration Technologies Inc.) and PH (Parker-Hannifin Corporation) are both stocks. Both are in the Industrials sector — ATMU in Pollution & Treatment Controls, PH in Specialty Industrial Machinery. Over the past 3 years, ATMU returned 29.00%/yr vs 34.53%/yr for PH. Their 0.53 correlation means they have sometimes moved together and sometimes differently.
Performance
ATMU vs. PH - Performance Comparison
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Returns By Period
In the year-to-date period, ATMU achieves a -0.34% return, which is significantly lower than PH's 11.56% return.
ATMU
- 1D
- 0.00%
- 1M
- 3.86%
- 6M
- -10.76%
- YTD
- -0.34%
- 1Y
- 38.32%
- 3Y*
- 29.00%
- 5Y*
- —
- 10Y*
- —
- ALL TIME*
- 31.79%
PH
- 1D
- 1.43%
- 1M
- 1.42%
- 6M
- 4.78%
- YTD
- 11.56%
- 1Y
- 38.32%
- 3Y*
- 34.53%
- 5Y*
- 27.26%
- 10Y*
- 25.97%
- ALL TIME*
- 14.99%
Liquidity Comparison
| Position | Avg. Volume Value (2W) | Avg. Volume Value (1M) | Avg. Volume Value (3M) |
|---|---|---|---|
| $27.62M | $29.00M | $44.00M | |
| $537.51M | $523.59M | $635.17M |
ATMU vs. PH - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | |
|---|---|---|---|---|
ATMU Atmus Filtration Technologies Inc. | -0.34% | 33.16% | 67.28% | 8.40% |
PH Parker-Hannifin Corporation | 11.56% | 39.54% | 39.58% | 41.86% |
Correlation
The correlation between ATMU and PH is 0.68, which is moderate. They have sometimes moved together and sometimes differently, sharing some price drivers without tracking each other closely.
| Correlation | |
|---|---|
Correlation (1Y) Focuses on recent behavior, but can change the most. | 0.68 |
Correlation (3Y) Balances recent behavior with more history. | 0.57 |
Correlation (All Time) Calculated using the full available price history since May 26, 2023 | 0.53 |
The correlation between ATMU and PH shifts across timeframes, from 0.53 (all time) to 0.68 (1 year), reflecting how their relationship changes across market environments.
Fundamentals
ATMU:
$4.22B
PH:
$123.13B
ATMU:
$2.56
PH:
$27.15
ATMU:
20.14
PH:
35.96
ATMU:
3.62
PH:
1.52
ATMU:
3.16
PH:
5.96
ATMU:
10.49
PH:
8.03
ATMU:
$1.35B
PH:
$20.99B
ATMU:
$529.00M
PH:
$7.81B
ATMU:
$334.60M
PH:
$5.31B
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Return for Risk
ATMU vs. PH — Risk / Return Rank
ATMU
PH
ATMU vs. PH - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Atmus Filtration Technologies Inc. (ATMU) and Parker-Hannifin Corporation (PH). 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.
| ATMU | PH | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | -0.49 | ||
| Sortino ratioReturn per unit of downside risk | -0.71 | ||
| Omega ratioGain probability vs. loss probability | 1.18 | 1.24 | -0.06 |
| Calmar ratioReturn relative to maximum drawdown | 1.11 | 1.80 | -0.69 |
| Martin ratioReturn relative to average drawdown | 2.75 | 5.07 | -2.32 |
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Drawdowns
ATMU vs. PH - Drawdown Comparison
The maximum ATMU drawdown since its inception was -30.22%, smaller than the maximum PH drawdown of -66.92%. Use the drawdown chart below to compare losses from any high point for ATMU and PH.
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Drawdown Indicators
| ATMU | PH | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -30.22% | -66.92% | +36.70% |
Max Drawdown (1Y)Largest decline over 1 year | -30.22% | -19.34% | -10.88% |
Max Drawdown (3Y)Largest decline over 3 years | -30.22% | -26.79% | -3.43% |
Max Drawdown (5Y)Largest decline over 5 years | — | -28.64% | — |
Max Drawdown (10Y)Largest decline over 10 years | — | -54.68% | — |
Current DrawdownCurrent decline from peak | -21.17% | -4.33% | -16.84% |
Average DrawdownAverage peak-to-trough decline | -9.19% | -15.30% | +6.11% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 12.15% | 6.85% | +5.30% |
Volatility
ATMU vs. PH - Volatility Comparison
Atmus Filtration Technologies Inc. (ATMU) has a higher volatility of 11.58% compared to Parker-Hannifin Corporation (PH) at 6.43%. This indicates that ATMU's price experiences larger fluctuations and is considered to be riskier than PH based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| ATMU | PH | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 11.58% | 6.43% | +5.15% |
Volatility (6M)Calculated over the trailing 6-month period | 33.44% | 19.46% | +13.98% |
Volatility (1Y)Calculated over the trailing 1-year period | 38.56% | 25.70% | +12.86% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 34.85% | 28.66% | +6.19% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 34.85% | 31.62% | +3.23% |
Dividends
ATMU vs. PH - Dividend Comparison
ATMU's dividend yield for the trailing twelve months is around 0.43%, less than PH's 0.76% yield.
| Position | TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
ATMU Atmus Filtration Technologies Inc. | 0.43% | 0.40% | 0.26% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% |
PH Parker-Hannifin Corporation | 0.76% | 0.80% | 1.00% | 1.25% | 1.73% | 1.25% | 1.29% | 1.65% | 1.97% | 1.32% | 1.80% | 2.60% |
Financials
ATMU vs. PH - Financials Comparison
This section allows you to compare key financial metrics between Atmus Filtration Technologies Inc. and Parker-Hannifin 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
Frequently Asked Questions
ATMU and PH have a correlation of 0.68, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.
ATMU has higher volatility (11.58%) compared to PH (6.43%). In terms of maximum drawdown, ATMU dropped -30.22% vs PH's -66.92%.
PH currently has the higher Sharpe Ratio (1.35 vs 0.87), 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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