DD vs NNUP vs RPM Stock Comparison

DuPont de Nemours, Nocopi Technologies and Rpm International Prices as of Nov 4, 2026 Peers: Industry group
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DD DuPont de Nemours, Inc.
$150.78 +15.4% 1M +299.3% 1Y
Market cap
$19.46B
P/E
64.7x
Revenue (TTM)
$7.06B
Div. yield
0.02%
Specialty Chemicals Basic Materials
4 wins
RPM Rpm International Inc/De/
$109.08 +14.4% 1M +0.9% 1Y
Market cap
$13.40B
P/E
19.4x
Revenue (TTM)
$7.97B
Div. yield
–
Paints and Coatings Basic Materials
7 wins

Head to Head

11 decided of 12

Rpm International leads on 7 of the 12 questions below (Rpm International 7, DuPont de Nemours 4). Which ones matter depends on what you are buying for; a cheap multiple and slow growth often come together.

QuestionDDNNUPRPMLeader
Larger companyMarket capitalisation $19.46B $16.42M $13.40B DD
Cheaper on earningsLower P/E, profitable companies only 64.7x -25.0x 19.4x RPM
Cheaper on forward earningsLower price / next fiscal year consensus EPS 22.3x — 19.5x RPM
Faster revenue growthRevenue growth, trailing twelve months +3.2% -4.5% +6.0% RPM
More profitableNet margin, trailing twelve months 4.3% -32.7% 8.7% RPM
Better return on capitalReturn on invested capital 4.7% — 12.5% RPM
Less leveragedLower net debt / EBITDA 0.8x — 1.8x DD
Higher dividend yieldTrailing dividend yield 0.02% 0.00% 0.00% –
Better 1-year returnPrice return, last 12 months +299.3% -3.3% +0.9% DD
Better 5-year returnAnnualised price return, 5 years +35.0%/yr -4.2%/yr +4.0%/yr DD
Less volatileAnnualised volatility, 1 year 113.9% 66.6% 30.5% RPM
Higher overall scoreMean of the five percentile scores vs peers 54/100 38/100 62/100 RPM

Percentile Scorecard

DDNNUPRPM

Each axis is the mean percentile of its metrics against the company's industry group. 100 is the best in the group, 50 the middle.

Scores by Axis

AxisDDNNUPRPM
Valuation 52 #46 of 95 38 #59 of 95 51 #47 of 95
Growth 46 #51 of 93 16 #78 of 93 67 #31 of 93
Profitability 72 #26 of 89 33 #60 of 89 86 #13 of 89
Financial Health 75 #25 of 96 92 #9 of 96 54 #45 of 96
Shareholder Returns 26 #55 of 74 10 #67 of 74 51 #37 of 74
Overall 54 38 62
  • DD ranked among 99 companies in Chemicals
  • NNUP ranked among 99 companies in Chemicals
  • RPM ranked among 99 companies in Chemicals

Price Performance

Price return, split-adjusted, before dividends. Click a name to hide or show it.

Returns

PeriodDDNNUPRPMSPY
1 month +15.4%-16.7%+14.4% -1.0%
3 months +2.4%-15.7%-6.5% -0.4%
6 months +201.1%-0.7%+6.5% +4.5%
Year to date +275.1%-3.3%+4.9% +12.4%
1 year +299.3%-3.3%+0.9% +13.6%
3 years +417.3%-52.3%+13.2% +76.4%
3 years, per year +73.0%-21.9%+4.2% +20.8%
5 years +348.2%-19.4%+21.5% +63.7%
5 years, per year +35.0%-4.2%+4.0% +10.4%
10 years +376.5%+806.3%+131.5% +267.7%
10 years, per year +16.9%+24.7%+8.8% +13.9%

Risk

MeasureDDNNUPRPMSPY
Volatility, 1Y 113.9%66.6%30.5% 12.8%
Downside volatility, 1Y 26.6%86.0%26.4% 12.7%
Beta vs S&P 500, 1Y 1.59-0.080.94 1.00
Return / volatility, 1Y 2.63-0.050.03 1.06
Max drawdown, 5Y -41.1%-71.6%-33.5% -25.4%
From 52-week high -1.8%-26.4%-9.2% -1.6%
52-week high $153.54$1.97$120.17 $779.14
52-week low $37.12$1.40$93.23 $631.97

Valuation History

Weekly multiples on trailing twelve-month fundamentals. Negative or extreme readings (a loss year, a collapsed denominator) are left out so the chart stays readable.

MultipleDDNNUPRPM
P/E now vs peer median 67.3xmedian 20.8x -25.2xmedian 20.8x 20.0xmedian 20.8x
P/S now vs peer median 2.8xmedian 1.4x 8.5xmedian 1.4x 1.7xmedian 1.4x
EV/EBITDA now vs peer median 11.2xmedian 12.0x -6.0xmedian 12.0x 13.6xmedian 12.0x
P/FCF now vs peer median 25.2xmedian 16.1x 31.4xmedian 16.1x 19.7xmedian 16.1x
P/B now vs peer median 1.5xmedian 1.6x 1.2xmedian 1.6x 4.0xmedian 1.6x
PEG now vs peer median -1.15median 1.81 0.83median 1.81 1.82median 1.81

Financial History

Reported figures by fiscal period, placed on the calendar year (or quarter) each period ended in, so companies with different fiscal years line up.

Trailing twelve monthsDDNNUPRPM
Revenue $7.06B $2.01M $7.97B
Gross profit $2.51B $896.18K $3.28B
Operating income $1.29B -$1.07M $961.65M
Net income $311.00M -$656.03K $691.27M
Free cash flow $793.00M $542.27K $705.58M
R&D $169.00M $195.80K –
EPS (diluted) $2.23 $-0.06 $5.42
Cash & equivalents $1.65B $10.69M $312.84M
Total debt $3.09B – $2.41B
Shares (diluted) 135.10M 11.40M 127.24M
Enterprise value $14.65B -$29.24M $12.16B

All Metrics

58 metrics · best in bold

Bold marks the best reading: the lowest positive value for multiples, leverage and payout, the highest for everything else. The bar under each value is its percentile against that company's own peers. Hover a value for its rank and the peer median.

Valuation

12 metrics
MetricDDNNUPRPM
P/E 67.3x -25.2x 20.0x
P/FCF 25.2x 31.4x 19.7x
P/Operating cash flow 17.7x 30.6x 15.0x
P/S 2.8x 8.5x 1.7x
P/B 1.5x 1.2x 4.0x
P/Tangible book 1.8x 1.2x 5.2x
EV/EBITDA 11.2x -6.0x 13.6x
EV/EBIT 16.6x -5.9x 16.6x
EV/Revenue 3.0x 3.2x 2.0x
EV/FCF 27.0x 11.7x 22.7x
EV/Operating cash flow 19.0x 11.4x 17.3x
PEG (3Y EPS CAGR) -1.15 0.83 1.82

Growth

14 metrics
MetricDDNNUPRPM
Revenue growth (1Y) 3.2% -4.5% 6.0%
Revenue CAGR (3Y) -16.8% -26.1% 2.8%
Gross profit growth (1Y) 8.1% -23.4% 5.5%
Gross profit CAGR (3Y) -16.2% -39.7% 5.0%
Operating income growth (1Y) -25.4% 14.7% 9.0%
Operating income CAGR (3Y) -18.2% -34.2% 5.9%
Net income growth (1Y) 141.0% 3.3% 0.2%
Net income CAGR (3Y) -59.6% -35.0% 10.5%
EPS growth (1Y) 140.5% 8.4% 0.8%
EPS CAGR (3Y) -58.4% -30.4% 11.0%
Operating cash flow growth (1Y) 504.7% -30.1% 22.1%
Operating cash flow CAGR (3Y) -13.3% 17.0% 0.4%
Free cash flow growth (1Y) 282.7% -31.7% 36.7%
Free cash flow CAGR (3Y) -10.2% 17.5% 2.0%

Profitability

14 metrics
MetricDDNNUPRPM
Gross margin 35.5% 44.7% 41.2%
EBITDA margin 27.1% -52.7% 14.8%
Operating margin 18.3% -53.5% 12.1%
Pretax margin 9.3% -32.7% 11.4%
Net margin 4.3% -32.7% 8.7%
FCF margin 11.2% 27.0% 8.9%
Operating cash flow margin 16.0% 27.7% 11.6%
Return on equity 2.3% -4.6% 20.4%
Return on assets 1.5% -4.3% 8.3%
Return on invested capital 4.7% – 12.5%
Return on capital employed 6.8% -7.6% 15.1%
Asset turnover 0.3x 0.1x 1.0x
Cash conversion (OCF / net income) 3.6x -0.8x 1.3x
Stock comp / revenue 0.7% 5.5% 0.5%

Financial Health

11 metrics
MetricDDNNUPRPM
Debt / assets 14.9% – 29.2%
Debt / equity 0.2x – 0.7x
Net debt / EBITDA 0.8x – 1.8x
Debt / FCF 3.9x – 3.4x
Liabilities / assets 34.2% 9.7% 57.7%
Equity / assets 65.8% 90.3% 42.3%
Interest coverage 7.1x -44.1x 8.9x
Current ratio 2.4x 12.1x 1.8x
Quick ratio 1.7x 10.4x 1.0x
Cash ratio 0.8x 9.3x 0.2x
Altman Z-score 0.73 6.29 3.96

Shareholder Returns

7 metrics
MetricDDNNUPRPM
Dividend yield 3.2% – 2.0%
Net buyback yield -0.6% -3.5% 0.6%
Shareholder yield 2.5% -3.5% 2.6%
Payout ratio (earnings) 104.5% – –
Payout ratio (FCF) 41.0% – –
Dividend growth (1Y) -51.8% – –
Dividend CAGR (3Y) -20.5% – –

Analyst Estimates

Solid lines are reported fiscal-year results; dashed lines are the consensus for the years ahead. Hover a year for the analysts' high and low, and how each result compared with its estimate.

ConsensusDDNNUPRPM
Forward P/E 22.3xFY2026 – 19.5xFY2026
EPS, next fiscal year $6.77FY2026 – $5.58FY2026
EPS growth, next FY +34.3%FY2026 – +0.9%FY2026
EPS growth, the year after +22.6% – +12.5%
Revenue, next fiscal year $7.32BFY2026 – $7.69BFY2026
Revenue growth, next FY +6.9%FY2026 – -2.1%FY2026
Revenue growth, the year after +7.2% – +8.0%

Institutional Ownership

13F filings, quarter ended Jun 30, 2026
HoldersDDNNUPRPM
Held by institutions 73.0% – 86.1%
Institutions holding 1,121 – 797
Change in shares held, QoQ -5.7% – +3.8%
Institutions buying 1,093 – 386
Institutions selling 27 – 245
Buyers to sellers 40.48 – 1.58

Return Correlation

Daily returns, last 12 months

1.00 means two stocks move in lockstep, 0 that they move independently. Pairs below about 0.5 diversify each other.

DDNNUPRPM
DD 1.00 0.03 0.15
NNUP 0.03 1.00 -0.06
RPM 0.15 -0.06 1.00

Add a Peer

Largest companies in the same industry

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Frequently Asked Questions

Which is bigger, DD, NNUP and RPM?

DuPont de Nemours (DD) is the largest by market capitalisation: DuPont de Nemours (DD) $19.46B, Nocopi Technologies (NNUP) $16.42M, Rpm International (RPM) $13.40B.

Which stock is cheaper, DD, NNUP and RPM?

Rpm International (RPM) trades on the lowest price-to-earnings ratio (DuPont de Nemours (DD) 64.7x, Nocopi Technologies (NNUP) -25.0x, Rpm International (RPM) 19.4x). On next year's consensus earnings, Rpm International (RPM) is cheapest (DuPont de Nemours (DD) 22.3x, Rpm International (RPM) 19.5x). A lower multiple can reflect slower expected growth, so read it next to the growth figures.

Which company is growing faster?

Rpm International (RPM) grew revenue fastest over the trailing twelve months: DuPont de Nemours (DD) +3.2%, Nocopi Technologies (NNUP) -4.5%, Rpm International (RPM) +6.0%.

Which company is more profitable?

Rpm International (RPM) has the highest net margin (DuPont de Nemours (DD) 4.3%, Nocopi Technologies (NNUP) -32.7%, Rpm International (RPM) 8.7%). On return on invested capital, Rpm International (RPM) leads (DuPont de Nemours (DD) 4.7%, Rpm International (RPM) 12.5%).

Which stock has performed better?

Over the past year DuPont de Nemours (DD) returned the most: DuPont de Nemours (DD) +299.3%, Nocopi Technologies (NNUP) -3.3%, Rpm International (RPM) +0.9%. Over five years, DuPont de Nemours (DD) compounded fastest (DuPont de Nemours (DD) +35.0%/yr, Nocopi Technologies (NNUP) -4.2%/yr, Rpm International (RPM) +4.0%/yr). Returns are price only, before dividends.

Which pays a higher dividend?

Only one of these companies pays a dividend: DuPont de Nemours (DD) 0.02%, Nocopi Technologies (NNUP) 0.00%, Rpm International (RPM) 0.00%. Nocopi Technologies (NNUP) and Rpm International (RPM) pays no regular dividend.

Which stock is riskier?

By one-year price volatility, Rpm International (RPM) has been the steadiest (DuPont de Nemours (DD) 113.9%, Nocopi Technologies (NNUP) 66.6%, Rpm International (RPM) 30.5%). Volatility measures how widely the price swings, not the risk of the business.

Which is the better stock, DD, NNUP and RPM?

There is no single answer; it depends on what you are buying for. On the 12 head-to-head measures on this page, Rpm International (RPM) leads on 7. Business Quant does not give investment advice; use the comparison as a starting point for your own research.

Data from SEC filings, exchange prices and consensus estimates, via Business Quant. Percentile scores compare each company with its own peer group, so two companies' scores are each relative to different peers unless you rank against the whole market. Price returns exclude dividends. Nothing on this page is investment advice.