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AME vs. PNR: AMETEK vs. Pentair Stock Comparison

How do AMETEK (AME) and Pentair (PNR) stack up? This page sets them side by side across company profile, performance and risk, profitability, growth, financial strength, dividends, and valuation, with selected fundamentals also measured against each stock's industry-group peers.

Company Profile

AMETEK (AME) and Pentair (PNR) both fall under the Capital Goods industry group, but AME is classified in Electrical Equipment while PNR is classified in Machinery.

Company profile comparison for AMETEK (AME) and Pentair (PNR)
Profile ItemAMEPNR
NameAMETEK, Inc.Pentair plc
Country/RegionUnited StatesUnited Kingdom
GICS SectorIndustrialsIndustrials
GICS Industry GroupCapital GoodsCapital Goods
GICS IndustryElectrical EquipmentMachinery
GICS Sub-IndustryElectrical Components & EquipmentIndustrial Machinery & Supplies & Components
Market Capitalization52.44 billion USD10.88 billion USD
CurrencyUSDUSD
ExchangeNYSENYSE
Listing DateJuly 19, 1984May 3, 1973
Security TypeCommon StockCommon Stock

Price Performance

Cumulative Growth

AME
PNR
GSPC
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AMETEK (AME) vs. Pentair (PNR), with S&P 500 (GSPC) for reference: Growth of a $10,000 investment over the past five years. Adjusted for dividends and splits.

Trailing Returns

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Trailing total returns for AMETEK (AME) and Pentair (PNR). Returns over one year are annualized.

Calendar-Year Returns

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Calendar-year total returns for AMETEK (AME) and Pentair (PNR). Each bar is that year's total return, measured year-end to year-end.

Performance Metrics

Price performance metrics for AMETEK (AME) and Pentair (PNR)
MetricAMEPNR
Total Return (1Y)22.79%-33.74%
Total Return (3Y, Annualized)18.31%6.19%
Total Return (5Y, Annualized)12.17%0.13%

Risk Profile

Drawdown History

AME
PNR
GSPC
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AMETEK (AME) vs. Pentair (PNR), with S&P 500 (GSPC) for reference: Drawdown from the running peak over the past five years. Each line shows the decline from its prior peak; 0% marks a new high.

Return Distribution

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Distribution of monthly total returns for AMETEK (AME) and Pentair (PNR). Each bar is the share of months whose return fell in that 5% bucket.

Risk Metrics

Risk profile metrics for AMETEK (AME) and Pentair (PNR)
MetricAMEPNR
Volatility (1Y, Annualized)24.96%36.79%
Beta (5Y)0.960.99
Max Drawdown (5Y)-27.06%-53.15%
Avg. Volume (3M)1.45M3.26M

Risk-Adjusted Performance

Risk-Return Positioning

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AME and PNR are plotted by 1-year volatility (risk) and 1-year return. The dashed Capital Allocation Line runs from the risk-free rate through the shared industry median.

Risk-Adjusted Metrics

Risk-adjusted metrics for AMETEK (AME) and Pentair (PNR)
MetricAMEPNR
Sharpe Ratio (1Y)0.74-1.03
Sortino Ratio (1Y)1.06-1.35

Profitability

ROE (TTM)

Both AMETEK (AME) at 14.68% and Pentair (PNR) at 15.61% land near their industries’ usual ROE ranges, so capital efficiency looks broadly in line with peers on both sides.

AME

Capital Goods industry group

14.68%

Max
40.55%
Q3
19.29%
AME
14.68%
Median
12.12%
Q1
4.08%
Min
-17.12%

PNR

Capital Goods industry group

15.61%

Max
40.55%
Q3
19.29%
PNR
15.61%
Median
12.12%
Q1
4.08%
Min
-17.12%
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AMETEK (AME) vs. Pentair (PNR): A comparison of their ROE against the Capital Goods industry group benchmark.

Net Margin (TTM)

For every dollar of sales, both AMETEK (AME) at 19.91% and Pentair (PNR) at 15.44% retain more as net profit than most peers, landing in the top net margin quartile of their industries.

AME

Capital Goods industry group

19.91%

Max
27.47%
AME
19.91%
Q3
12.10%
Median
6.30%
Q1
1.40%
Min
-12.89%

PNR

Capital Goods industry group

15.44%

Max
27.47%
PNR
15.44%
Q3
12.10%
Median
6.30%
Q1
1.40%
Min
-12.89%
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AMETEK (AME) vs. Pentair (PNR): A comparison of their net margin against the Capital Goods industry group benchmark.

Operating Margin (TTM)

Both AMETEK (AME) at 26.38% and Pentair (PNR) at 21.90% convert sales into operating profit at a top-quartile rate, pointing to tighter cost discipline before financing and tax.

AME

Capital Goods industry group

26.38%

Max
36.60%
AME
26.38%
Q3
18.33%
Median
11.12%
Q1
5.14%
Min
-12.63%

PNR

Capital Goods industry group

21.90%

Max
36.60%
PNR
21.90%
Q3
18.33%
Median
11.12%
Q1
5.14%
Min
-12.63%
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AMETEK (AME) vs. Pentair (PNR): A comparison of their operating margin against the Capital Goods industry group benchmark.

Profitability Metrics

Profitability metrics for AMETEK (AME) and Pentair (PNR)
MetricAMEPNR
ROE (TTM)14.68%15.61%
ROA (TTM)7.06%7.91%
Net Margin (TTM)19.91%15.44%
Operating Margin (TTM)26.38%21.90%
Gross Margin (TTM)36.97%40.17%

Growth

Revenue Growth

Both AMETEK (AME) at 6.63% and Pentair (PNR) at 2.28% land near their industries' usual revenue growth ranges, so top-line momentum looks broadly in line with peers on both sides.

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AMETEK (AME) vs. Pentair (PNR): A comparison of their Revenue Growth across different time periods.

EPS Growth

Both AMETEK (AME) at 7.93% and Pentair (PNR) at 5.88% land near their industries' usual EPS growth ranges, so bottom-line momentum looks broadly in line with peers on both sides.

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AMETEK (AME) vs. Pentair (PNR): A comparison of their EPS Growth across different time periods.

Growth Metrics

Growth metrics for AMETEK (AME) and Pentair (PNR)
MetricAMEPNR
Revenue Growth (YoY)6.63%2.28%
Revenue Growth (3Y CAGR)6.36%0.44%
EPS Growth (YoY)7.93%5.88%
EPS Growth (3Y CAGR)8.50%10.94%

Financial Strength

Current Ratio (MRQ)

Both AMETEK (AME) at 1.43 and Pentair (PNR) at 1.47 carry current ratio within their industries’ typical mid-ranges, suggesting balanced short-term liquidity relative to peers.

AME

Capital Goods industry group

1.43

Max
5.22
Q3
2.95
Median
2.08
AME
1.43
Q1
1.43
Min
0.36

PNR

Capital Goods industry group

1.47

Max
5.22
Q3
2.95
Median
2.08
PNR
1.47
Q1
1.43
Min
0.36
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AMETEK (AME) vs. Pentair (PNR): A comparison of their current ratio against the Capital Goods industry group benchmark.

Debt / Equity (MRQ)

Both AMETEK (AME) at 0.60 and Pentair (PNR) at 0.42 fund their balance sheets with roughly industry-typical debt-to-equity mixes.

AME

Capital Goods industry group

0.60

Max
2.33
Q3
1.12
AME
0.60
Median
0.60
Q1
0.29
Min
0.00

PNR

Capital Goods industry group

0.42

Max
2.33
Q3
1.12
Median
0.60
PNR
0.42
Q1
0.29
Min
0.00
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AMETEK (AME) vs. Pentair (PNR): A comparison of their debt-to-equity ratio against the Capital Goods industry group benchmark.

Financial Strength Metrics

Financial strength metrics for AMETEK (AME) and Pentair (PNR)
MetricAMEPNR
Current Ratio (MRQ)1.431.47
Debt / Equity (MRQ)0.600.42
Net Debt / EBITDA2.411.61

Dividends

Dividend Yield (TTM)

Pentair (PNR) at 1.52% delivers top-quartile income for its industry, while AMETEK (AME) at 0.60% pays a more typical yield — both are credible income propositions, PNR the richer one.

AME

Capital Goods industry group

0.60%

Max
2.66%
Q3
1.14%
AME
0.60%
Median
0.24%
Q1
0.00%
Min
0.00%

PNR

Capital Goods industry group

1.52%

Max
2.66%
PNR
1.52%
Q3
1.14%
Median
0.24%
Q1
0.00%
Min
0.00%
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AMETEK (AME) vs. Pentair (PNR): A comparison of their dividend yield against the Capital Goods industry group benchmark.

Dividend Payout Ratio (TTM)

AMETEK (AME) at 18.76% pays out a band-typical share of earnings, while Pentair (PNR) at 28.88% distributes more than its industry norm — less retained, thinner cover.

AME

Capital Goods industry group

18.76%

Max
67.39%
Q3
28.02%
AME
18.76%
Median
6.86%
Q1
0.00%
Min
0.00%

PNR

Capital Goods industry group

28.88%

Max
67.39%
PNR
28.88%
Q3
28.02%
Median
6.86%
Q1
0.00%
Min
0.00%
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AMETEK (AME) vs. Pentair (PNR): A comparison of their payout ratio against the Capital Goods industry group benchmark.

Dividend Metrics

Dividend metrics for AMETEK (AME) and Pentair (PNR)
MetricAMEPNR
Dividend Yield (TTM)0.60%1.52%
Dividend Payout Ratio (TTM)18.76%28.88%

Valuation

P/E Ratio (TTM)

Pentair (PNR) at 18.56 sits in the cheaper P/E ratio quartile, while AMETEK (AME) at 32.25 is closer to its industry’s usual earnings multiple — a discount for PNR, though growth and earnings durability still matter.

AME

Capital Goods industry group

32.25

Max
59.38
Q3
35.92
AME
32.25
Median
25.41
Q1
19.47
Min
3.03

PNR

Capital Goods industry group

18.56

Max
59.38
Q3
35.92
Median
25.41
Q1
19.47
PNR
18.56
Min
3.03
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AMETEK (AME) vs. Pentair (PNR): A comparison of their P/E ratio against the Capital Goods industry group benchmark.

P/S Ratio (TTM)

Pentair (PNR) at 2.74 is priced about in line with its industry on P/S ratio, while AMETEK (AME) at 6.40 sits in the pricier quartile — AME costs more per dollar of sales.

AME

Capital Goods industry group

6.40

Max
7.54
AME
6.40
Q3
3.76
Median
2.15
Q1
1.03
Min
0.03

PNR

Capital Goods industry group

2.74

Max
7.54
Q3
3.76
PNR
2.74
Median
2.15
Q1
1.03
Min
0.03
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AMETEK (AME) vs. Pentair (PNR): A comparison of their P/S ratio against the Capital Goods industry group benchmark.

P/B Ratio (MRQ)

On P/B ratio, both AMETEK (AME) at 4.48 and Pentair (PNR) at 2.82 are valued close to their industries’ norm against book — neither stands out from peers.

AME

Capital Goods industry group

4.48

Max
9.66
Q3
5.00
AME
4.48
Median
3.12
Q1
1.81
Min
-1.08

PNR

Capital Goods industry group

2.82

Max
9.66
Q3
5.00
Median
3.12
PNR
2.82
Q1
1.81
Min
-1.08
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AMETEK (AME) vs. Pentair (PNR): A comparison of their P/B ratio against the Capital Goods industry group benchmark.

Valuation Metrics

Valuation metrics for AMETEK (AME) and Pentair (PNR)
MetricAMEPNR
P/E Ratio (TTM)32.2518.56
P/S Ratio (TTM)6.402.74
P/B Ratio (MRQ)4.482.82
Free Cash Flow Yield (TTM)2.89%4.77%