PH
Price
$1073.87
Change
+$4.07 (+0.38%)
Updated
Aug 7 closing price
Capitalization
135.4B
81 days until earnings call
Intraday BUY SELL Signals
ROK
Price
$441.04
Change
-$0.76 (-0.17%)
Updated
Aug 7 closing price
Capitalization
48.98B
87 days until earnings call
Intraday BUY SELL Signals
ZWS
Price
$51.42
Change
-$0.42 (-0.81%)
Updated
Aug 7 closing price
Capitalization
8.53B
86 days until earnings call
Intraday BUY SELL Signals
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PH or ROK or ZWS

PH vs ROK vs ZWS Comparison Chart in %
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A.I.Advisor
Aug 03, 2026

Which Stock Would AI Choose? Parker-Hannifin Corporation (PH) vs. Rockwell Automation, Inc. (ROK) vs. Zurn Elkay Water Solutions Corporation (ZWS) Stock Comparison

Key Takeaways

  • PH trades near $976 with year-to-date gains of approximately 11.6%, supported by anticipation of fiscal fourth-quarter earnings on August 6.
  • ROK has delivered roughly 20% year-to-date returns and trades near $480 ahead of third-quarter results scheduled for August 4.
  • ZWS posted a strong second-quarter beat, driving the stock to a new 52-week high near $55 before settling around $50.50.
  • All three companies operate in industrial and technology-enabled sectors, with exposure to automation, motion control, and water infrastructure themes.
  • Valuation multiples remain elevated across the group, reflecting growth expectations amid mixed industrial demand signals in recent market activity.
  • Upcoming earnings releases represent near-term catalysts that could influence relative performance and sentiment.

Introduction

This comparison examines PH, ROK, and ZWS to highlight differences in business focus, recent price behavior, and market positioning. Institutional investors and active traders seeking exposure to industrial automation, motion technologies, and water management solutions may find the analysis relevant for portfolio construction or sector rotation decisions. The review emphasizes verifiable performance metrics and observable developments from recent weeks rather than forward projections.

PH Overview and Recent Performance

Parker-Hannifin Corporation designs and manufactures motion and control technologies serving industrial, aerospace, and mobile equipment markets. In recent market activity, the stock has traded within a relatively narrow range, finding support near $930 before recovering toward the $985–$990 area. Year-to-date returns stand at approximately 11.6%, modestly ahead of the S&P 500 benchmark. Investor attention has centered on the upcoming fiscal fourth-quarter earnings release scheduled for August 6, with consensus expectations pointing to earnings per share of $8.30, representing about 7.9% year-over-year growth. Broader industrial demand trends and margin execution have shaped sentiment in recent weeks.

ROK Overview and Recent Performance

Rockwell Automation, Inc. provides industrial automation, control systems, and digital transformation solutions primarily for manufacturing and process industries. The shares have advanced roughly 20% year-to-date and recently traded near $480. Third-quarter fiscal 2026 results are set for release on August 4, with analysts forecasting earnings per share of $3.39, implying 20.2% growth, alongside revenue of $2.26 billion. Over the past year, the stock has posted gains of about 36%, though performance has varied relative to broader automation peers. Recent market activity reflects ongoing interest in U.S. manufacturing resilience and automation adoption.

ZWS Overview and Recent Performance

Zurn Elkay Water Solutions Corporation supplies water management products and solutions across commercial, industrial, and residential end markets. Following a second-quarter earnings beat that exceeded revenue and earnings estimates, the stock reached a new 52-week high of $55 before closing recent sessions near $50.50. Year-to-date performance registers approximately 9.1%. The company declared a quarterly dividend of $0.11 with an ex-date of August 20. Recent market activity has been influenced by the earnings outcome and continued focus on infrastructure and water efficiency themes.

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Tickeron maintains a curated Trending AI Robots section that features selected AI trading bots from a broader library of hundreds available across thousands of tickers. Only those demonstrating the strongest alignment with prevailing market conditions receive placement in this highlighted area. Available bots span diverse trading styles, strategies, timeframes, performance profiles, and ticker universes, with historical statistics covering win rates, drawdowns, and trade frequency that typically range across wide intervals depending on the specific bot. This variety allows users to explore options suited to different risk tolerances and market views. Review the full selection on the Trending AI Robots page for detailed metrics.

Head-to-Head Comparison

The three companies differ in core exposures: PH emphasizes motion and control components with broad industrial and aerospace reach, ROK focuses on integrated automation platforms for manufacturing, and ZWS targets water infrastructure and plumbing solutions. Recent momentum has favored ZWS following its earnings beat, while PH and ROK await their own quarterly updates. Valuation sensitivity appears elevated for all three given premium price-to-earnings ratios, with ROK carrying a higher dividend yield relative to the others. Sector exposure overlaps in industrial technology but diverges in end-market cyclicality, creating potential trade-offs between stability in water infrastructure and growth tied to automation cycles. Market sentiment in recent weeks has reflected caution ahead of earnings alongside interest in secular automation and infrastructure trends.

Tickeron AI Verdict

Based on observable factors such as recent earnings consistency, price stability relative to moving averages, and positioning ahead of catalysts, Tickeron’s AI models currently assign a modestly higher probability of favorable near-term momentum to ZWS following its confirmed beat and new high. PH and ROK show comparable trend resilience but face nearer-term earnings uncertainty that could alter relative rankings. This assessment remains probabilistic and subject to new data.

Disclaimer

The information on this webpage is provided for general informational and educational purposes only and is not intended as investment advice, a recommendation to purchase or sell any security, or an offer or solicitation related to investments. It does not consider your personal financial situation, goals, or risk profile, and all investing carries inherent risks, including the possibility of losing your entire investment. For more details, please review our full disclaimer.

Disclaimers and Limitations

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COMPARISON
Comparison
Aug 09, 2026
Stock price -- (PH: $1073.87ROK: $441.04ZWS: $51.42)
Brand notoriety: PH, ROK and ZWS are all not notable
PH and ROK are part of the Industrial Machinery industry, and ZWS is in the Industrial Specialties industry
Current volume relative to the 65-day Moving Average: PH: 122%, ROK: 129%, ZWS: 70%
Market capitalization -- PH: $135.4B, ROK: $48.98B, ZWS: $8.53B
$PH [@Industrial Machinery] is valued at $135.4B. $ROK’s [@Industrial Machinery] market capitalization is $ $48.98B. $ZWS [@Industrial Specialties] has a market capitalization of $ $8.53B. The market cap for tickers in the [@Industrial Machinery] industry ranges from $ $263.76B to $ $0. The market cap for tickers in the [@Industrial Specialties] industry ranges from $ $23.97B to $ $0. The average market capitalization across the [@Industrial Machinery] industry is $ $17.05B. The average market capitalization across the [@Industrial Specialties] industry is $ $2.47B.

Long-Term Analysis

It is best to consider a long-term outlook for a ticker by using Fundamental Analysis (FA) ratings. The rating of 1 to 100, where 1 is best and 100 is worst, is divided into thirds. The first third (a green rating of 1-33) indicates that the ticker is undervalued; the second third (a grey number between 34 and 66) means that the ticker is valued fairly; and the last third (red number of 67 to 100) reflects that the ticker is undervalued. We use an FA Score to show how many ratings show the ticker to be undervalued (green) or overvalued (red).

PH’s FA Score shows that 3 FA rating(s) are green whileROK’s FA Score has 1 green FA rating(s), and ZWS’s FA Score reflects 1 green FA rating(s).

  • PH’s FA Score: 3 green, 2 red.
  • ROK’s FA Score: 1 green, 4 red.
  • ZWS’s FA Score: 1 green, 4 red.
According to our system of comparison, PH is a better buy in the long-term than ROK, which in turn is a better option than ZWS.

Short-Term Analysis

It is best to consider a short-term outlook for a ticker by using Technical Analysis (TA) indicators. We use Odds of Success as the percentage of outcomes which confirm successful trade signals in the past.

If the Odds of Success (the likelihood of the continuation of a trend) for each indicator are greater than 50%, then the generated signal is confirmed. A green percentage from 90% to 51% indicates that the ticker is in a bullish trend. A red percentage from 90% - 51% indicates that the ticker is in a bearish trend. All grey percentages are below 50% and are considered not to confirm the trend signal.

PH’s TA Score shows that 4 TA indicator(s) are bullish while ROK’s TA Score has 3 bullish TA indicator(s), and ZWS’s TA Score reflects 6 bullish TA indicator(s).

  • PH’s TA Score: 4 bullish, 4 bearish.
  • ROK’s TA Score: 3 bullish, 6 bearish.
  • ZWS’s TA Score: 6 bullish, 4 bearish.
According to our system of comparison, PH is a better buy in the short-term than ZWS, which in turn is a better option than ROK.

Price Growth

PH (@Industrial Machinery) experienced а +9.97% price change this week, while ROK (@Industrial Machinery) price change was -8.13% , and ZWS (@Industrial Specialties) price fluctuated +1.80% for the same time period.

The average weekly price growth across all stocks in the @Industrial Machinery industry was +4.22%. For the same industry, the average monthly price growth was +0.65%, and the average quarterly price growth was +0.19%.

The average weekly price growth across all stocks in the @Industrial Specialties industry was +2.47%. For the same industry, the average monthly price growth was -10.04%, and the average quarterly price growth was -14.17%.

Reported Earning Dates

PH is expected to report earnings on Oct 29, 2026.

ROK is expected to report earnings on Nov 04, 2026.

ZWS is expected to report earnings on Nov 03, 2026.

Industries' Descriptions

@Industrial Machinery (+4.22% weekly)

The industry makes and maintains machines for consumers, the industry, and most other companies. While it has traditionally been categorized as heavy industry, some smaller companies are also branching into the light category. The industry is pivotal in providing the equipment for production in businesses like agriculture, mining, industry and construction, gas, electricity and water utilities. It also supplies supporting equipment for almost all sectors of the economy, such as equipment for heating, and air conditioning of buildings. Illinois Tool Works Inc., Parker-Hannifin Corporation and Rockwell Automation Inc are some of the major U.S. companies operating in this industry.

@Industrial Specialties (+2.47% weekly)

Companies in the industrial specialties industry process basic materials and minerals into various specialty products, such as flat and safety glass, fire retardant products, paints and coatings. Examples of companies operating in this industry are Sherwin-Williams Company, PPG Industries, Inc. and RPM International Inc.

SUMMARIES
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FUNDAMENTALS
Fundamentals
PH($135B) has a higher market cap than ROK($49B) and ZWS($8.53B). ROK has higher P/E ratio than PH and ZWS: ROK (41.30) vs PH (37.71) and ZWS (31.94). PH YTD gains are higher at: 22.679 vs. ROK (14.102) and ZWS (11.108). PH has higher annual earnings (EBITDA): 5.63B vs. ROK (1.66B) and ZWS (471M). PH has more cash in the bank: 476M vs. ROK (423M) and ZWS (365M). ZWS has less debt than ROK and PH: ZWS (550M) vs ROK (4.05B) and PH (9.58B). PH has higher revenues than ROK and ZWS: PH (21B) vs ROK (8.8B) and ZWS (1.79B).
PHROKZWS
Capitalization135B49B8.53B
EBITDA5.63B1.66B471M
Gain YTD22.67914.10211.108
P/E Ratio37.7141.3031.94
Revenue21B8.8B1.79B
Total Cash476M423M365M
Total Debt9.58B4.05B550M
FUNDAMENTALS RATINGS
PH vs ROK vs ZWS: Fundamental Ratings
PH
ROK
ZWS
OUTLOOK RATING
1..100
441633
VALUATION
overvalued / fair valued / undervalued
1..100
82
Overvalued
77
Overvalued
76
Overvalued
PROFIT vs RISK RATING
1..100
54432
SMR RATING
1..100
393252
PRICE GROWTH RATING
1..100
125249
P/E GROWTH RATING
1..100
214682
SEASONALITY SCORE
1..100
655050

Tickeron ratings are formulated such that a rating of 1 designates the most successful stocks in a given industry, while a rating of 100 points to the least successful stocks for that industry.

ZWS's Valuation (76) in the Industrial Machinery industry is in the same range as ROK (77) and is in the same range as PH (82). This means that ZWS's stock grew similarly to ROK’s and similarly to PH’s over the last 12 months.

PH's Profit vs Risk Rating (5) in the Industrial Machinery industry is in the same range as ZWS (32) and is somewhat better than the same rating for ROK (44). This means that PH's stock grew similarly to ZWS’s and somewhat faster than ROK’s over the last 12 months.

ROK's SMR Rating (32) in the Industrial Machinery industry is in the same range as PH (39) and is in the same range as ZWS (52). This means that ROK's stock grew similarly to PH’s and similarly to ZWS’s over the last 12 months.

PH's Price Growth Rating (12) in the Industrial Machinery industry is somewhat better than the same rating for ZWS (49) and is somewhat better than the same rating for ROK (52). This means that PH's stock grew somewhat faster than ZWS’s and somewhat faster than ROK’s over the last 12 months.

PH's P/E Growth Rating (21) in the Industrial Machinery industry is in the same range as ROK (46) and is somewhat better than the same rating for ZWS (82). This means that PH's stock grew similarly to ROK’s and somewhat faster than ZWS’s over the last 12 months.

TECHNICAL ANALYSIS
Technical Analysis
PHROKZWS
RSI
ODDS (%)
Bearish Trend 3 days ago
44%
N/A
Bearish Trend 3 days ago
51%
Stochastic
ODDS (%)
Bearish Trend 3 days ago
43%
Bullish Trend 3 days ago
59%
Bearish Trend 3 days ago
54%
Momentum
ODDS (%)
Bullish Trend 3 days ago
74%
Bearish Trend 3 days ago
54%
Bullish Trend 3 days ago
66%
MACD
ODDS (%)
Bullish Trend 3 days ago
74%
Bearish Trend 3 days ago
62%
Bullish Trend 3 days ago
60%
TrendWeek
ODDS (%)
Bullish Trend 3 days ago
71%
Bearish Trend 3 days ago
57%
Bullish Trend 3 days ago
64%
TrendMonth
ODDS (%)
Bullish Trend 3 days ago
69%
Bearish Trend 3 days ago
57%
Bullish Trend 3 days ago
61%
Advances
ODDS (%)
Bullish Trend 3 days ago
71%
Bullish Trend 7 days ago
63%
Bullish Trend 6 days ago
62%
Declines
ODDS (%)
Bearish Trend 21 days ago
47%
Bearish Trend 3 days ago
52%
Bearish Trend 3 days ago
59%
BollingerBands
ODDS (%)
Bearish Trend 3 days ago
45%
Bullish Trend 3 days ago
65%
Bearish Trend 3 days ago
67%
Aroon
ODDS (%)
Bullish Trend 3 days ago
69%
Bearish Trend 3 days ago
66%
Bullish Trend 3 days ago
57%
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PH
Daily Signal:
Gain/Loss:
ROK
Daily Signal:
Gain/Loss:
ZWS
Daily Signal:
Gain/Loss:
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ROK and

Correlation & Price change

A.I.dvisor indicates that over the last year, ROK has been closely correlated with EMR. These tickers have moved in lockstep 75% of the time. This A.I.-generated data suggests there is a high statistical probability that if ROK jumps, then EMR could also see price increases.

1D
1W
1M
1Q
6M
1Y
5Y
Ticker /
NAME
Correlation
To ROK
1D Price
Change %
ROK100%
-0.17%
EMR - ROK
75%
Closely correlated
+0.86%
CMI - ROK
63%
Loosely correlated
+0.04%
KMT - ROK
62%
Loosely correlated
-2.13%
ROP - ROK
62%
Loosely correlated
+1.30%
NDSN - ROK
62%
Loosely correlated
+0.37%
More

ZWS and

Correlation & Price change

A.I.dvisor indicates that over the last year, ZWS has been closely correlated with XYL. These tickers have moved in lockstep 74% of the time. This A.I.-generated data suggests there is a high statistical probability that if ZWS jumps, then XYL could also see price increases.

1D
1W
1M
1Q
6M
1Y
5Y
Ticker /
NAME
Correlation
To ZWS
1D Price
Change %
ZWS100%
-0.81%
XYL - ZWS
74%
Closely correlated
-0.36%
LECO - ZWS
70%
Closely correlated
+1.09%
HLIO - ZWS
67%
Closely correlated
+1.30%
HLMN - ZWS
67%
Closely correlated
+1.65%
PNR - ZWS
65%
Loosely correlated
-1.44%
More