SCCO vs WLK Stock Comparison

Southern Copper and Westlake Prices as of Oct 26, 2026 Peers: Industry group
SCCO Southern Copper Corp/
$186.06 -8.8% 1M +47.8% 1Y
Market cap
$160.72B
P/E
28.4x
Revenue (TTM)
$15.79B
Div. yield
0.02%
Copper Basic Materials
7 wins
WLK Westlake Corp
$65.31 -3.6% 1M -17.6% 1Y
Market cap
$8.50B
P/E
–
Revenue (TTM)
$11.29B
Div. yield
0.03%
Commodity Chemicals Basic Materials
3 wins

Head to Head

10 decided of 12

Southern Copper leads on 7 of the 12 questions below (Southern Copper 7, Westlake 3). Which ones matter depends on what you are buying for; a cheap multiple and slow growth often come together.

QuestionSCCOWLKLeader
Larger companyMarket capitalisation $160.72B $8.50B SCCO
Cheaper on earningsLower P/E, profitable companies only 28.4x -6.9x –
Cheaper on forward earningsLower price / next fiscal year consensus EPS 24.8x 38.4x SCCO
Faster revenue growthRevenue growth, trailing twelve months +32.8% -4.0% SCCO
More profitableNet margin, trailing twelve months 35.9% -10.9% SCCO
Better return on capitalReturn on invested capital — -8.0% –
Less leveragedLower net debt / EBITDA 0.1x -42.9x WLK
Higher dividend yieldTrailing dividend yield 0.02% 0.03% WLK
Better 1-year returnPrice return, last 12 months +47.8% -17.6% SCCO
Better 5-year returnAnnualised price return, 5 years +26.8%/yr -7.4%/yr SCCO
Less volatileAnnualised volatility, 1 year 52.1% 43.5% WLK
Higher overall scoreMean of the five percentile scores vs peers 63/100 41/100 SCCO

Percentile Scorecard

SCCOWLK

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

AxisSCCOWLK
Valuation 46 #88 of 162 46 #51 of 94
Growth 68 #48 of 147 1 #91 of 92
Profitability 98 #4 of 122 23 #69 of 89
Financial Health 46 #89 of 165 53 #46 of 97
Shareholder Returns 56 #48 of 107 84 #12 of 70
Overall 63 41
  • SCCO ranked among 176 companies in Metals and Mining
  • WLK ranked among 99 companies in Chemicals

Price Performance

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

Returns

PeriodSCCOWLKSPY
1 month -8.8%-3.6% -0.8%
3 months +3.7%-9.7% +3.5%
6 months +5.5%-41.3% +7.0%
Year to date +32.1%-11.7% +12.2%
1 year +47.8%-17.6% +13.0%
3 years +180.7%-43.0% +86.3%
3 years, per year +41.1%-17.1% +23.1%
5 years +227.5%-31.8% +68.6%
5 years, per year +26.8%-7.4% +11.0%
10 years +615.3%+27.4% +258.0%
10 years, per year +21.7%+2.5% +13.6%

Risk

MeasureSCCOWLKSPY
Volatility, 1Y 52.1%43.5% 12.7%
Downside volatility, 1Y 52.7%38.5% 12.7%
Beta vs S&P 500, 1Y 2.370.46 1.00
Return / volatility, 1Y 0.92-0.40 1.02
Max drawdown, 5Y -45.2%-65.2% -25.4%
From 52-week high -15.3%-47.1% -1.8%
52-week high $219.70$123.39 $779.14
52-week low $117.83$56.38 $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.

MultipleSCCOWLK
P/E now vs peer median 27.2xmedian 12.8x -6.8xmedian 21.6x
P/S now vs peer median 9.8xmedian 3.1x 0.7xmedian 1.4x
EV/EBITDA now vs peer median 15.8xmedian 7.0x -154.2xmedian 12.4x
P/FCF now vs peer median 30.4xmedian 15.2x -31.5xmedian 15.8x
P/B now vs peer median 12.2xmedian 2.1x 0.9xmedian 1.6x
PEG now vs peer median 1.10median 0.29 0.16median 1.66

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 monthsSCCOWLK
Revenue $15.79B $11.29B
Gross profit $10.07B $1.09B
Operating income $8.98B -$1.25B
Net income $5.68B -$1.21B
Free cash flow $5.10B -$265.00M
R&D $53.10M –
EPS (diluted) $6.83 $-9.61
Cash & equivalents $5.67B $1.64B
Total debt $28.24B $5.07B
Shares (diluted) 829.10M 128.50M
Enterprise value $139.50B -$885.56M

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
MetricSCCOWLK
P/E 27.2x -6.8x
P/FCF 30.4x -31.5x
P/Operating cash flow 23.0x 13.2x
P/S 9.8x 0.7x
P/B 12.2x 0.9x
P/Tangible book 12.2x 1.0x
EV/EBITDA 15.8x -154.2x
EV/EBIT 17.4x -9.3x
EV/Revenue 9.9x 1.0x
EV/FCF 30.6x -43.6x
EV/Operating cash flow 23.1x 18.3x
PEG (3Y EPS CAGR) 1.10 0.16

Growth

14 metrics
MetricSCCOWLK
Revenue growth (1Y) 32.8% -4.0%
Revenue CAGR (3Y) 16.2% -6.6%
Gross profit growth (1Y) 45.5% -17.5%
Gross profit CAGR (3Y) 23.2% -26.8%
Operating income growth (1Y) 52.8% -1,286%
Operating income CAGR (3Y) 26.7% -39.3%
Net income growth (1Y) 56.8% -3,089%
Net income CAGR (3Y) 26.7% -42.3%
EPS growth (1Y) 52.8% -1,740%
EPS CAGR (3Y) 24.7% -43.1%
Operating cash flow growth (1Y) 49.8% -34.7%
Operating cash flow CAGR (3Y) 22.6% -39.5%
Free cash flow growth (1Y) 47.3% -390.7%
Free cash flow CAGR (3Y) 24.5% -29.1%

Profitability

14 metrics
MetricSCCOWLK
Gross margin 63.8% 9.6%
EBITDA margin 62.5% -0.7%
Operating margin 56.9% -11.0%
Pretax margin 55.8% -11.4%
Net margin 35.9% -10.9%
FCF margin 32.3% -2.3%
Operating cash flow margin 42.7% 5.6%
Return on equity 46.2% -13.0%
Return on assets 24.7% -6.1%
Return on invested capital – -8.0%
Return on capital employed 43.0% -7.2%
Asset turnover 0.7x 0.6x
Cash conversion (OCF / net income) 1.2x -0.5x
Stock comp / revenue – 0.4%

Financial Health

11 metrics
MetricSCCOWLK
Debt / assets 33.1% 26.1%
Debt / equity 0.6x 0.6x
Net debt / EBITDA 0.1x -42.9x
Debt / FCF 1.6x -19.1x
Liabilities / assets 47.3% 52.6%
Equity / assets 52.7% 47.4%
Interest coverage – -6.1x
Current ratio 5.1x 2.5x
Quick ratio 4.4x 1.7x
Cash ratio 3.4x 0.8x
Altman Z-score 10.74 1.69

Shareholder Returns

7 metrics
MetricSCCOWLK
Dividend yield 1.6% 3.2%
Net buyback yield – 0.8%
Shareholder yield 1.6% 4.0%
Payout ratio (earnings) 53.2% -22.5%
Payout ratio (FCF) 59.2% -103.0%
Dividend growth (1Y) 41.8% 1.1%
Dividend CAGR (3Y) 6.3% 14.1%

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.

ConsensusSCCOWLK
Forward P/E 24.8xFY2026 38.4xFY2026
EPS, next fiscal year $7.51FY2026 $1.70FY2026
EPS growth, next FY +47.8%FY2026 –
EPS growth, the year after +7.1% +25.9%
Revenue, next fiscal year $16.86BFY2026 $12.04BFY2026
Revenue growth, next FY +25.6%FY2026 +7.8%FY2026
Revenue growth, the year after +3.9% -3.9%

Institutional Ownership

13F filings, quarter ended Jun 30, 2026
HoldersSCCOWLK
Held by institutions 9.2% 31.0%
Institutions holding 856 362
Change in shares held, QoQ +0.7% -9.9%
Institutions buying 599 199
Institutions selling 219 118
Buyers to sellers 2.74 1.69

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.

SCCOWLK
SCCO 1.00 0.16
WLK 0.16 1.00

Add a Peer

Largest companies in the same industry

Related Comparisons

Frequently Asked Questions

Which is bigger, SCCO and WLK?

Southern Copper (SCCO) is the largest by market capitalisation: Southern Copper (SCCO) $160.72B, Westlake (WLK) $8.50B.

Which company is growing faster?

Southern Copper (SCCO) grew revenue fastest over the trailing twelve months: Southern Copper (SCCO) +32.8%, Westlake (WLK) -4.0%.

Which company is more profitable?

Southern Copper (SCCO) has the highest net margin (Southern Copper (SCCO) 35.9%, Westlake (WLK) -10.9%).

Which stock has performed better?

Over the past year Southern Copper (SCCO) returned the most: Southern Copper (SCCO) +47.8%, Westlake (WLK) -17.6%. Over five years, Southern Copper (SCCO) compounded fastest (Southern Copper (SCCO) +26.8%/yr, Westlake (WLK) -7.4%/yr). Returns are price only, before dividends.

Which pays a higher dividend?

Westlake (WLK) has the highest dividend yield: Southern Copper (SCCO) 0.02%, Westlake (WLK) 0.03%.

Which stock is riskier?

By one-year price volatility, Westlake (WLK) has been the steadiest (Southern Copper (SCCO) 52.1%, Westlake (WLK) 43.5%). Volatility measures how widely the price swings, not the risk of the business.

Do SCCO and WLK move together?

Their daily returns over the past year have a correlation of 0.16, a weak relationship. Holding both diversifies more than two closely linked stocks would.

Which is the better stock, SCCO and WLK?

There is no single answer; it depends on what you are buying for. On the 12 head-to-head measures on this page, Southern Copper (SCCO) 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.