PPG vs. RPM: PPG Industries vs. RPM Stock Comparison

November 11, 2026

How do PPG Industries (PPG) and RPM (RPM) 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

PPG Industries (PPG) and RPM (RPM) are both classified in the Specialty Chemicals sub-industry within the broader Chemicals industry, placing them in the closest GICS peer bucket.

Company profile comparison for PPG Industries (PPG) and RPM (RPM)
Profile Item	PPG	RPM
Name	PPG Industries, Inc.	RPM International Inc.
Country/Region	United States	United States
GICS Sector	Materials	Materials
GICS Industry Group	Materials	Materials
GICS Industry	Chemicals	Chemicals
GICS Sub-Industry	Specialty Chemicals	Specialty Chemicals
Market Capitalization	27.03 billion USD	13.18 billion USD
Currency	USD	USD
Exchange	NYSE	NYSE
Listing Date	March 17, 1980	March 17, 1980
Security Type	Common Stock	Common Stock

Price Performance

Cumulative Growth

PPG

RPM

GSPC

PPG Industries (PPG) vs. RPM (RPM), 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 PPG Industries (PPG) and RPM (RPM). Returns over one year are annualized.

Calendar-Year Returns

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Calendar-year total returns for PPG Industries (PPG) and RPM (RPM). Each bar is that year's total return, measured year-end to year-end.

Performance Metrics

Price performance metrics for PPG Industries (PPG) and RPM (RPM)
Metric	PPG	RPM
Total Return (1Y)	33.84%	1.43%
Total Return (3Y, Annualized)	1.70%	5.53%
Total Return (5Y, Annualized)	-2.93%	5.33%

Risk Profile

Drawdown History

PPG

RPM

GSPC

PPG Industries (PPG) vs. RPM (RPM), 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 PPG Industries (PPG) and RPM (RPM). Each bar is the share of months whose return fell in that 5% bucket.

Risk Metrics

Risk profile metrics for PPG Industries (PPG) and RPM (RPM)
Metric	PPG	RPM
Volatility (1Y, Annualized)	31.28%	31.14%
Beta (5Y)	0.97	1.00
Max Drawdown (5Y)	-43.55%	-31.97%
Avg. Volume (3M)	1.73M	1.29M

Risk-Adjusted Performance

Risk-Return Positioning

PPG and RPM 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 PPG Industries (PPG) and RPM (RPM)
Metric	PPG	RPM
Sharpe Ratio (1Y)	0.95	-0.09
Sortino Ratio (1Y)	1.45	-0.15

Profitability

ROE (TTM)

RPM (RPM) at 21.15% sits in the top ROE quartile, while PPG Industries (PPG) at 19.49% is closer to the peer norm — stronger capital efficiency for RPM.

PPG

Materials industry group

19.49%

Max: 52.88%
PPG: 19.49%
Q3: 19.49%
Median: 8.76%
Q1: -3.41%
Min: -32.81%

RPM

Materials industry group

21.15%

Max: 52.88%
RPM: 21.15%
Q3: 19.49%
Median: 8.76%
Q1: -3.41%
Min: -32.81%

PPG Industries (PPG) vs. RPM (RPM): A comparison of their ROE against the Materials industry group benchmark.

Net Margin (TTM)

Both PPG Industries (PPG) at 9.41% and RPM (RPM) at 8.66% keep about the typical share of revenue as profit for their industries — neither bottom line stands out from peers.

PPG

Materials industry group

9.41%

Max: 38.66%
Q3: 15.98%
PPG: 9.41%
Median: 5.28%
Q1: 0.00%
Min: -20.40%

RPM

Materials industry group

8.66%

Max: 38.66%
Q3: 15.98%
RPM: 8.66%
Median: 5.28%
Q1: 0.00%
Min: -20.40%

PPG Industries (PPG) vs. RPM (RPM): A comparison of their net margin against the Materials industry group benchmark.

Operating Margin (TTM)

Both PPG Industries (PPG) at 14.66% and RPM (RPM) at 16.20% run core operations about as efficiently as their industries’ norm — neither stands out on operating profitability.

PPG

Materials industry group

14.66%

Max: 66.70%
Q3: 28.92%
PPG: 14.66%
Median: 12.56%
Q1: 3.28%
Min: -14.07%

RPM

Materials industry group

16.20%

Max: 66.70%
Q3: 28.92%
RPM: 16.20%
Median: 12.56%
Q1: 3.28%
Min: -14.07%

PPG Industries (PPG) vs. RPM (RPM): A comparison of their operating margin against the Materials industry group benchmark.

Profitability Metrics

Profitability metrics for PPG Industries (PPG) and RPM (RPM)
Metric	PPG	RPM
ROE (TTM)	19.49%	21.15%
ROA (TTM)	6.22%	7.88%
Net Margin (TTM)	9.41%	8.66%
Operating Margin (TTM)	14.66%	16.20%
Gross Margin (TTM)	41.18%	41.17%

Growth

Revenue Growth

Both PPG Industries (PPG) at 0.19% and RPM (RPM) at 6.66% land near their industries' usual revenue growth ranges, so top-line momentum looks broadly in line with peers on both sides.

PPG Industries (PPG) vs. RPM (RPM): A comparison of their Revenue Growth across different time periods.

EPS Growth

Both PPG Industries (PPG) at 46.11% and RPM (RPM) at -3.36% land near their industries' usual EPS growth ranges, so bottom-line momentum looks broadly in line with peers on both sides.

PPG Industries (PPG) vs. RPM (RPM): A comparison of their EPS Growth across different time periods.

Growth Metrics

Growth metrics for PPG Industries (PPG) and RPM (RPM)
Metric	PPG	RPM
Revenue Growth (YoY)	0.19%	6.66%
Revenue Growth (3Y CAGR)	0.55%	2.71%
EPS Growth (YoY)	46.11%	-3.36%
EPS Growth (3Y CAGR)	17.12%	11.60%

Financial Strength

Current Ratio (MRQ)

Both PPG Industries (PPG) at 1.58 and RPM (RPM) at 1.76 carry current ratio within their industries’ typical mid-ranges, suggesting balanced short-term liquidity relative to peers.

PPG

Materials industry group

1.58

Max: 5.96
Q3: 3.30
Median: 2.24
PPG: 1.58
Q1: 1.45
Min: 0.16

RPM

Materials industry group

1.76

Max: 5.96
Q3: 3.30
Median: 2.24
RPM: 1.76
Q1: 1.45
Min: 0.16

PPG Industries (PPG) vs. RPM (RPM): A comparison of their current ratio against the Materials industry group benchmark.

Debt / Equity (MRQ)

Both PPG Industries (PPG) at 0.87 and RPM (RPM) at 0.79 fund their balance sheets with roughly industry-typical debt-to-equity mixes.

PPG

Materials industry group

0.87

Max: 1.98
Q3: 0.89
PPG: 0.87
Median: 0.47
Q1: 0.13
Min: 0.00

RPM

Materials industry group

0.79

Max: 1.98
Q3: 0.89
RPM: 0.79
Median: 0.47
Q1: 0.13
Min: 0.00

PPG Industries (PPG) vs. RPM (RPM): A comparison of their debt-to-equity ratio against the Materials industry group benchmark.

Financial Strength Metrics

Financial strength metrics for PPG Industries (PPG) and RPM (RPM)
Metric	PPG	RPM
Current Ratio (MRQ)	1.58	1.76
Debt / Equity (MRQ)	0.87	0.79
Net Debt / EBITDA	2.11	1.97

Dividends

Dividend Yield (TTM)

Both PPG Industries (PPG) at 2.33% and RPM (RPM) at 2.05% offer top-quartile dividend income relative to share price within their industries.

PPG

Materials industry group

2.33%

Max: 4.52%
PPG: 2.33%
Q3: 1.85%
Median: 0.38%
Q1: 0.00%
Min: 0.00%

RPM

Materials industry group

2.05%

Max: 4.52%
RPM: 2.05%
Q3: 1.85%
Median: 0.38%
Q1: 0.00%
Min: 0.00%

PPG Industries (PPG) vs. RPM (RPM): A comparison of their dividend yield against the Materials industry group benchmark.

Dividend Payout Ratio (TTM)

Both PPG Industries (PPG) at 40.31% and RPM (RPM) at 39.93% keep payout ratio within their industries’ typical mid-ranges — dividend policies that share earnings without consuming too much of them.

PPG

Materials industry group

40.31%

Max: 83.62%
Q3: 41.37%
PPG: 40.31%
Median: 9.54%
Q1: 0.00%
Min: 0.00%

RPM

Materials industry group

39.93%

Max: 83.62%
Q3: 41.37%
RPM: 39.93%
Median: 9.54%
Q1: 0.00%
Min: 0.00%

PPG Industries (PPG) vs. RPM (RPM): A comparison of their payout ratio against the Materials industry group benchmark.

Dividend Metrics

Dividend metrics for PPG Industries (PPG) and RPM (RPM)
Metric	PPG	RPM
Dividend Yield (TTM)	2.33%	2.05%
Dividend Payout Ratio (TTM)	40.31%	39.93%

Valuation

P/E Ratio (TTM)

Both PPG Industries (PPG) at 17.19 and RPM (RPM) at 19.10 land around their industries’ usual P/E ratio levels — neither is getting a clear earnings-multiple discount or premium versus peers.

PPG

Materials industry group

17.19

Max: 59.00
Q3: 32.93
Median: 18.82
PPG: 17.19
Q1: 11.96
Min: 3.93

RPM

Materials industry group

19.10

Max: 59.00
Q3: 32.93
RPM: 19.10
Median: 18.82
Q1: 11.96
Min: 3.93

PPG Industries (PPG) vs. RPM (RPM): A comparison of their P/E ratio against the Materials industry group benchmark.

P/S Ratio (TTM)

On P/S ratio, both PPG Industries (PPG) at 1.62 and RPM (RPM) at 1.65 are priced roughly in line with their industries — neither looks cheap nor rich on a sales basis.

PPG

Materials industry group

1.62

Max: 9.62
Q3: 4.34
Median: 1.87
PPG: 1.62
Q1: 0.73
Min: 0.00

RPM

Materials industry group

1.65

Max: 9.62
Q3: 4.34
Median: 1.87
RPM: 1.65
Q1: 0.73
Min: 0.00

PPG Industries (PPG) vs. RPM (RPM): A comparison of their P/S ratio against the Materials industry group benchmark.

P/B Ratio (MRQ)

PPG Industries (PPG) at 3.19 is valued about in line with its industry on P/B ratio, while RPM (RPM) at 3.79 carries an above-peer premium to book — RPM is pricier on assets.

PPG

Materials industry group

3.19

Max: 6.59
Q3: 3.55
PPG: 3.19
Median: 2.08
Q1: 1.26
Min: -0.17

RPM

Materials industry group

3.79

Max: 6.59
RPM: 3.79
Q3: 3.55
Median: 2.08
Q1: 1.26
Min: -0.17

PPG Industries (PPG) vs. RPM (RPM): A comparison of their P/B ratio against the Materials industry group benchmark.

Valuation Metrics

Valuation metrics for PPG Industries (PPG) and RPM (RPM)
Metric	PPG	RPM
P/E Ratio (TTM)	17.19	19.10
P/S Ratio (TTM)	1.62	1.65
P/B Ratio (MRQ)	3.19	3.79
Free Cash Flow Yield (TTM)	4.06%	4.20%