DD vs. ECL: DuPont de Nemours vs. Ecolab Stock Comparison

November 11, 2026

How do DuPont de Nemours (DD) and Ecolab (ECL) 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

DuPont de Nemours (DD) and Ecolab (ECL) 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 DuPont de Nemours (DD) and Ecolab (ECL)
Profile Item	DD	ECL
Name	DuPont de Nemours, Inc.	Ecolab 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	19.42 billion USD	84.33 billion USD
Currency	USD	USD
Exchange	NYSE	NYSE
Listing Date	June 1, 1972	February 21, 1973
Security Type	Common Stock	Common Stock

Price Performance

Cumulative Growth

ECL

GSPC

DuPont de Nemours (DD) vs. Ecolab (ECL), 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

Loading price history…

Trailing total returns for DuPont de Nemours (DD) and Ecolab (ECL). Returns over one year are annualized.

Calendar-Year Returns

Loading price history…

Calendar-year total returns for DuPont de Nemours (DD) and Ecolab (ECL). Each bar is that year's total return, measured year-end to year-end.

Performance Metrics

Price performance metrics for DuPont de Nemours (DD) and Ecolab (ECL)
Metric	DD	ECL
Total Return (1Y)	30.91%	20.33%
Total Return (3Y, Annualized)	24.12%	21.41%
Total Return (5Y, Annualized)	10.71%	6.90%

Risk Profile

Drawdown History

ECL

GSPC

DuPont de Nemours (DD) vs. Ecolab (ECL), 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

Loading price history…

Distribution of monthly total returns for DuPont de Nemours (DD) and Ecolab (ECL). Each bar is the share of months whose return fell in that 5% bucket.

Risk Metrics

Risk profile metrics for DuPont de Nemours (DD) and Ecolab (ECL)
Metric	DD	ECL
Volatility (1Y, Annualized)	30.24%	21.72%
Beta (5Y)	1.02	0.84
Max Drawdown (5Y)	-40.22%	-43.70%
Avg. Volume (3M)	1.09M	1.40M

Risk-Adjusted Performance

Risk-Return Positioning

DD and ECL 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 DuPont de Nemours (DD) and Ecolab (ECL)
Metric	DD	ECL
Sharpe Ratio (1Y)	0.88	0.74
Sortino Ratio (1Y)	1.43	1.13

Profitability

ROE (TTM)

Ecolab (ECL) at 20.77% sits in the top ROE quartile, while DuPont de Nemours (DD) at 2.18% is closer to the peer norm — stronger capital efficiency for ECL.

DD

Materials industry group

2.18%

Max: 52.88%
Q3: 19.49%
Median: 8.76%
DD: 2.18%
Q1: -3.41%
Min: -32.81%

ECL

Materials industry group

20.77%

Max: 52.88%
ECL: 20.77%
Q3: 19.49%
Median: 8.76%
Q1: -3.41%
Min: -32.81%

DuPont de Nemours (DD) vs. Ecolab (ECL): A comparison of their ROE against the Materials industry group benchmark.

Net Margin (TTM)

Both DuPont de Nemours (DD) at 4.26% and Ecolab (ECL) at 11.99% keep about the typical share of revenue as profit for their industries — neither bottom line stands out from peers.

DD

Materials industry group

4.26%

Max: 38.66%
Q3: 15.98%
Median: 5.28%
DD: 4.26%
Q1: 0.00%
Min: -20.40%

ECL

Materials industry group

11.99%

Max: 38.66%
Q3: 15.98%
ECL: 11.99%
Median: 5.28%
Q1: 0.00%
Min: -20.40%

DuPont de Nemours (DD) vs. Ecolab (ECL): A comparison of their net margin against the Materials industry group benchmark.

Operating Margin (TTM)

Both DuPont de Nemours (DD) at 15.79% and Ecolab (ECL) at 19.22% run core operations about as efficiently as their industries’ norm — neither stands out on operating profitability.

DD

Materials industry group

15.79%

Max: 66.70%
Q3: 28.92%
DD: 15.79%
Median: 12.56%
Q1: 3.28%
Min: -14.07%

ECL

Materials industry group

19.22%

Max: 66.70%
Q3: 28.92%
ECL: 19.22%
Median: 12.56%
Q1: 3.28%
Min: -14.07%

DuPont de Nemours (DD) vs. Ecolab (ECL): A comparison of their operating margin against the Materials industry group benchmark.

Profitability Metrics

Profitability metrics for DuPont de Nemours (DD) and Ecolab (ECL)
Metric	DD	ECL
ROE (TTM)	2.18%	20.77%
ROA (TTM)	2.16%	7.29%
Net Margin (TTM)	4.26%	11.99%
Operating Margin (TTM)	15.79%	19.22%
Gross Margin (TTM)	35.49%	44.04%

Growth

Revenue Growth

Both DuPont de Nemours (DD) at 1.93% and Ecolab (ECL) at 2.16% land near their industries' usual revenue growth ranges, so top-line momentum looks broadly in line with peers on both sides.

DuPont de Nemours (DD) vs. Ecolab (ECL): A comparison of their Revenue Growth across different time periods.

EPS Growth

Ecolab (ECL) at -1.22% is around its peer norm for EPS growth, while DuPont de Nemours (DD) at -211.31% drops into the bottom quartile, signaling weaker earnings momentum.

DuPont de Nemours (DD) vs. Ecolab (ECL): A comparison of their EPS Growth across different time periods.

Growth Metrics

Growth metrics for DuPont de Nemours (DD) and Ecolab (ECL)
Metric	DD	ECL
Revenue Growth (YoY)	1.93%	2.16%
Revenue Growth (3Y CAGR)	-19.27%	4.26%
EPS Growth (YoY)	-211.31%	-1.22%
EPS Growth (3Y CAGR)	--	24.09%

Financial Strength

Current Ratio (MRQ)

DuPont de Nemours (DD) at 2.36 keeps current ratio within its industry’s typical mid-range, while Ecolab (ECL) at 1.11 runs in the tighter-liquidity quartile — a thinner cushion against current liabilities for ECL.

DD

Materials industry group

2.36

Max: 5.96
Q3: 3.30
DD: 2.36
Median: 2.24
Q1: 1.45
Min: 0.16

ECL

Materials industry group

1.11

Max: 5.96
Q3: 3.30
Median: 2.24
Q1: 1.45
ECL: 1.11
Min: 0.16

DuPont de Nemours (DD) vs. Ecolab (ECL): A comparison of their current ratio against the Materials industry group benchmark.

Debt / Equity (MRQ)

DuPont de Nemours (DD) at 0.23 carries an industry-typical debt-to-equity mix, while Ecolab (ECL) at 1.33 uses more debt funding than most peers.

DD

Materials industry group

0.23

Max: 1.98
Q3: 0.89
Median: 0.47
DD: 0.23
Q1: 0.13
Min: 0.00

ECL

Materials industry group

1.33

Max: 1.98
ECL: 1.33
Q3: 0.89
Median: 0.47
Q1: 0.13
Min: 0.00

DuPont de Nemours (DD) vs. Ecolab (ECL): A comparison of their debt-to-equity ratio against the Materials industry group benchmark.

Financial Strength Metrics

Financial strength metrics for DuPont de Nemours (DD) and Ecolab (ECL)
Metric	DD	ECL
Current Ratio (MRQ)	2.36	1.11
Debt / Equity (MRQ)	0.23	1.33
Net Debt / EBITDA	0.93	3.09

Dividends

Dividend Yield (TTM)

Both DuPont de Nemours (DD) at 1.66% and Ecolab (ECL) at 0.95% pay solid, industry-typical yields, sitting squarely within their peers’ usual range.

DD

Materials industry group

1.66%

Max: 4.52%
Q3: 1.85%
DD: 1.66%
Median: 0.38%
Q1: 0.00%
Min: 0.00%

ECL

Materials industry group

0.95%

Max: 4.52%
Q3: 1.85%
ECL: 0.95%
Median: 0.38%
Q1: 0.00%
Min: 0.00%

DuPont de Nemours (DD) vs. Ecolab (ECL): A comparison of their dividend yield against the Materials industry group benchmark.

Dividend Payout Ratio (TTM)

Ecolab (ECL) at 39.73% pays out a band-typical share of earnings, while DuPont de Nemours (DD) at 83.62% distributes more than its industry norm — less retained, thinner cover.

DD

Materials industry group

83.62%

DD: 83.62%
Max: 83.62%
Q3: 41.37%
Median: 9.54%
Q1: 0.00%
Min: 0.00%

ECL

Materials industry group

39.73%

Max: 83.62%
Q3: 41.37%
ECL: 39.73%
Median: 9.54%
Q1: 0.00%
Min: 0.00%

DuPont de Nemours (DD) vs. Ecolab (ECL): A comparison of their payout ratio against the Materials industry group benchmark.

Dividend Metrics

Dividend metrics for DuPont de Nemours (DD) and Ecolab (ECL)
Metric	DD	ECL
Dividend Yield (TTM)	1.66%	0.95%
Dividend Payout Ratio (TTM)	83.62%	39.73%

Valuation

P/E Ratio (TTM)

Both DuPont de Nemours (DD) at 51.05 and Ecolab (ECL) at 40.91 sit in the richer earnings-multiple quartile for P/E ratio, so investors are paying more for TTM earnings than they pay for typical peers.

DD

Materials industry group

51.05

Max: 59.00
DD: 51.05
Q3: 32.93
Median: 18.82
Q1: 11.96
Min: 3.93

ECL

Materials industry group

40.91

Max: 59.00
ECL: 40.91
Q3: 32.93
Median: 18.82
Q1: 11.96
Min: 3.93

DuPont de Nemours (DD) vs. Ecolab (ECL): A comparison of their P/E ratio against the Materials industry group benchmark.

P/S Ratio (TTM)

DuPont de Nemours (DD) at 2.75 is priced about in line with its industry on P/S ratio, while Ecolab (ECL) at 4.85 sits in the pricier quartile — ECL costs more per dollar of sales.

DD

Materials industry group

2.75

Max: 9.62
Q3: 4.34
DD: 2.75
Median: 1.87
Q1: 0.73
Min: 0.00

ECL

Materials industry group

4.85

Max: 9.62
ECL: 4.85
Q3: 4.34
Median: 1.87
Q1: 0.73
Min: 0.00

DuPont de Nemours (DD) vs. Ecolab (ECL): A comparison of their P/S ratio against the Materials industry group benchmark.

P/B Ratio (MRQ)

DuPont de Nemours (DD) at 1.43 sits near its industry’s typical P/B ratio, while Ecolab (ECL) at 8.09 prices above its benchmark range — ECL looks rich relative to book.

DD

Materials industry group

1.43

Max: 6.59
Q3: 3.55
Median: 2.08
DD: 1.43
Q1: 1.26
Min: -0.17

ECL

Materials industry group

8.09

ECL: 8.09
Max: 6.59
Q3: 3.55
Median: 2.08
Q1: 1.26
Min: -0.17

DuPont de Nemours (DD) vs. Ecolab (ECL): A comparison of their P/B ratio against the Materials industry group benchmark.

Valuation Metrics

Valuation metrics for DuPont de Nemours (DD) and Ecolab (ECL)
Metric	DD	ECL
P/E Ratio (TTM)	51.05	40.91
P/S Ratio (TTM)	2.75	4.85
P/B Ratio (MRQ)	1.43	8.09
Free Cash Flow Yield (TTM)	24.77%	1.71%