MAS vs. PNR: Masco vs. Pentair Stock Comparison

November 11, 2026

How do Masco (MAS) 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

Masco (MAS) and Pentair (PNR) both fall under the Capital Goods industry group, but MAS is classified in Building Products while PNR is classified in Machinery.

Company profile comparison for Masco (MAS) and Pentair (PNR)
Profile Item	MAS	PNR
Name	Masco Corporation	Pentair plc
Country/Region	United States	United Kingdom
GICS Sector	Industrials	Industrials
GICS Industry Group	Capital Goods	Capital Goods
GICS Industry	Building Products	Machinery
GICS Sub-Industry	Building Products	Industrial Machinery & Supplies & Components
Market Capitalization	15.85 billion USD	10.88 billion USD
Currency	USD	USD
Exchange	NYSE	NYSE
Listing Date	March 17, 1980	May 3, 1973
Security Type	Common Stock	Common Stock

Price Performance

Cumulative Growth

MAS

PNR

GSPC

Masco (MAS) 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 Masco (MAS) and Pentair (PNR). Returns over one year are annualized.

Calendar-Year Returns

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

Performance Metrics

Price performance metrics for Masco (MAS) and Pentair (PNR)
Metric	MAS	PNR
Total Return (1Y)	40.92%	-33.74%
Total Return (3Y, Annualized)	17.66%	6.19%
Total Return (5Y, Annualized)	7.57%	0.13%

Risk Profile

Drawdown History

MAS

PNR

GSPC

Masco (MAS) 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 Masco (MAS) and Pentair (PNR). Each bar is the share of months whose return fell in that 5% bucket.

Risk Metrics

Risk profile metrics for Masco (MAS) and Pentair (PNR)
Metric	MAS	PNR
Volatility (1Y, Annualized)	36.68%	36.79%
Beta (5Y)	1.19	0.99
Max Drawdown (5Y)	-37.95%	-53.15%
Avg. Volume (3M)	2.20M	3.26M

Risk-Adjusted Performance

Risk-Return Positioning

MAS 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 Masco (MAS) and Pentair (PNR)
Metric	MAS	PNR
Sharpe Ratio (1Y)	1.00	-1.03
Sortino Ratio (1Y)	1.60	-1.35

Profitability

ROE (TTM)

Capital efficiency shows on one side only: Pentair (PNR) earns 15.61% on shareholders’ equity, ranked against its industry; Masco (MAS) has no ROE this period.

MAS

Capital Goods industry group

Max: 40.55%
Q3: 19.29%
Median: 12.12%
Q1: 4.08%
Min: -17.12%
MAS: --

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%

Masco (MAS) vs. Pentair (PNR): MAS does not report ROE, so it has no value marker; PNR is benchmarked against the Capital Goods industry group.

Net Margin (TTM)

Pentair (PNR) at 15.44% retains a top-quartile share of revenue as profit, ahead of Masco (MAS) at 12.08%, which keeps about the industry-typical share.

MAS

Capital Goods industry group

12.08%

Max: 27.47%
Q3: 12.10%
MAS: 12.08%
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%

Masco (MAS) vs. Pentair (PNR): A comparison of their net margin against the Capital Goods industry group benchmark.

Operating Margin (TTM)

Pentair (PNR) at 21.90% operates in the top operating margin quartile, ahead of Masco (MAS) at 17.24%, which runs around its industry’s norm.

MAS

Capital Goods industry group

17.24%

Max: 36.60%
Q3: 18.33%
MAS: 17.24%
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%

Masco (MAS) vs. Pentair (PNR): A comparison of their operating margin against the Capital Goods industry group benchmark.

Profitability Metrics

Profitability metrics for Masco (MAS) and Pentair (PNR)
Metric	MAS	PNR
ROE (TTM)	--	15.61%
ROA (TTM)	15.25%	7.91%
Net Margin (TTM)	12.08%	15.44%
Operating Margin (TTM)	17.24%	21.90%
Gross Margin (TTM)	36.61%	40.17%

Growth

Revenue Growth

Pentair (PNR) at 2.28% is around its peer norm for revenue growth, while Masco (MAS) at -3.40% drops into the bottom quartile, signaling weaker demand or pricing momentum.

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

EPS Growth

Both Masco (MAS) at 2.66% 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.

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

Growth Metrics

Growth metrics for Masco (MAS) and Pentair (PNR)
Metric	MAS	PNR
Revenue Growth (YoY)	-3.40%	2.28%
Revenue Growth (3Y CAGR)	-4.49%	0.44%
EPS Growth (YoY)	2.66%	5.88%
EPS Growth (3Y CAGR)	2.07%	10.94%

Financial Strength

Current Ratio (MRQ)

Both Masco (MAS) at 1.83 and Pentair (PNR) at 1.47 carry current ratio within their industries’ typical mid-ranges, suggesting balanced short-term liquidity relative to peers.

MAS

Capital Goods industry group

1.83

Max: 5.22
Q3: 2.95
Median: 2.08
MAS: 1.83
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

Masco (MAS) vs. Pentair (PNR): A comparison of their current ratio against the Capital Goods industry group benchmark.

Debt / Equity (MRQ)

Only one side’s leverage can be read here: Pentair (PNR) carries debt-to-equity ratio of 0.42 against its industry range, while Masco (MAS) reports no figure this period.

MAS

Capital Goods industry group

Max: 2.33
Q3: 1.12
Median: 0.60
Q1: 0.29
Min: 0.00
MAS: --

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

Masco (MAS) vs. Pentair (PNR): MAS does not report debt-to-equity ratio, so it has no value marker; PNR is benchmarked against the Capital Goods industry group.

Financial Strength Metrics

Financial strength metrics for Masco (MAS) and Pentair (PNR)
Metric	MAS	PNR
Current Ratio (MRQ)	1.83	1.47
Debt / Equity (MRQ)	--	0.42
Net Debt / EBITDA	1.98	1.61

Dividends

Dividend Yield (TTM)

Both Masco (MAS) at 1.52% and Pentair (PNR) at 1.52% offer top-quartile dividend income relative to share price within their industries.

MAS

Capital Goods industry group

1.52%

Max: 2.66%
MAS: 1.52%
Q3: 1.14%
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%

Masco (MAS) vs. Pentair (PNR): A comparison of their dividend yield against the Capital Goods industry group benchmark.

Dividend Payout Ratio (TTM)

Masco (MAS) at 27.55% pays out a band-typical share of earnings, while Pentair (PNR) at 28.88% distributes more than its industry norm — less retained, thinner cover.

MAS

Capital Goods industry group

27.55%

Max: 67.39%
Q3: 28.02%
MAS: 27.55%
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%

Masco (MAS) vs. Pentair (PNR): A comparison of their payout ratio against the Capital Goods industry group benchmark.

Dividend Metrics

Dividend metrics for Masco (MAS) and Pentair (PNR)
Metric	MAS	PNR
Dividend Yield (TTM)	1.52%	1.52%
Dividend Payout Ratio (TTM)	27.55%	28.88%

Valuation

P/E Ratio (TTM)

Both Masco (MAS) at 17.84 and Pentair (PNR) at 18.56 sit in the cheaper earnings-multiple quartile for P/E ratio, with the market paying less for a dollar of trailing earnings than it pays for typical peers.

MAS

Capital Goods industry group

17.84

Max: 59.38
Q3: 35.92
Median: 25.41
Q1: 19.47
MAS: 17.84
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

Masco (MAS) vs. Pentair (PNR): A comparison of their P/E ratio against the Capital Goods industry group benchmark.

P/S Ratio (TTM)

On P/S ratio, both Masco (MAS) at 2.07 and Pentair (PNR) at 2.74 are priced roughly in line with their industries — neither looks cheap nor rich on a sales basis.

MAS

Capital Goods industry group

2.07

Max: 7.54
Q3: 3.76
Median: 2.15
MAS: 2.07
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

Masco (MAS) vs. Pentair (PNR): A comparison of their P/S ratio against the Capital Goods industry group benchmark.

P/B Ratio (MRQ)

Masco (MAS) reports a negative P/B ratio of -35.38, meaning negative book equity — the multiple itself is not meaningful for valuation. Meanwhile Pentair (PNR) reports 2.82, ranking against industry peers normally.

MAS

Capital Goods industry group

-35.38

Max: 9.66
Q3: 5.00
Median: 3.12
Q1: 1.81
Min: -1.08
MAS: -35.38

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

Masco (MAS) vs. Pentair (PNR): A comparison of their P/B ratio against the Capital Goods industry group benchmark.

Valuation Metrics

Valuation metrics for Masco (MAS) and Pentair (PNR)
Metric	MAS	PNR
P/E Ratio (TTM)	17.84	18.56
P/S Ratio (TTM)	2.07	2.74
P/B Ratio (MRQ)	-35.38	2.82
Free Cash Flow Yield (TTM)	5.15%	4.77%