WLK vs AU vs WLKP Stock Comparison

Westlake, AngloGold Ashanti and Westlake Chemical Partners Prices as of Nov 5, 2026 Peers: Industry group
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WLK Westlake Corp
$66.31 +4.7% 1M +0.7% 1Y
Market cap
$8.13B
P/E
–
Revenue (TTM)
$11.44B
Div. yield
0.03%
Commodity Chemicals Basic Materials
AU AngloGold Ashanti PLC
$88.63 -5.3% 1M +32.2% 1Y
Market cap
$47.25B
P/E
12.0x
Revenue (TTM)
$12.03B
Div. yield
–
Gold Basic Materials
8 wins

Head to Head

12 decided of 12

AngloGold Ashanti leads on 8 of the 12 questions below (AngloGold Ashanti 8, Westlake Chemical Partners 4). Which ones matter depends on what you are buying for; a cheap multiple and slow growth often come together.

QuestionWLKAUWLKPLeader
Larger companyMarket capitalisation $8.13B $47.25B $744.49M AU
Cheaper on earningsLower P/E, profitable companies only -18.2x 12.0x 12.6x AU
Cheaper on forward earningsLower price / next fiscal year consensus EPS 39.0x 10.5x 14.5x AU
Faster revenue growthRevenue growth, trailing twelve months -0.4% +40.3% +9.4% AU
More profitableNet margin, trailing twelve months -3.9% 32.6% 4.8% AU
Better return on capitalReturn on invested capital -2.4% 51.0% 30.6% AU
Less leveragedLower net debt / EBITDA 4.3x — 0.7x WLKP
Higher dividend yieldTrailing dividend yield 0.03% 0.00% 0.09% WLKP
Better 1-year returnPrice return, last 12 months +0.7% +32.2% +13.9% AU
Better 5-year returnAnnualised price return, 5 years -7.7%/yr +36.3%/yr -3.9%/yr AU
Less volatileAnnualised volatility, 1 year 42.9% 60.8% 18.7% WLKP
Higher overall scoreMean of the five percentile scores vs peers 46/100 84/100 88/100 WLKP

Percentile Scorecard

WLKAUWLKP

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

AxisWLKAUWLKP
Valuation 56 #42 of 95 76 #42 of 169 99 #2 of 95
Growth 29 #66 of 93 76 #38 of 153 66 #32 of 93
Profitability 30 #63 of 89 98 #3 of 123 100 #1 of 89
Financial Health 44 #54 of 96 76 #41 of 165 83 #17 of 96
Shareholder Returns 69 #24 of 75 97 #5 of 116 89 #9 of 75
Overall 46 84 88
  • WLK ranked among 99 companies in Chemicals
  • AU ranked among 177 companies in Metals and Mining
  • WLKP ranked among 99 companies in Chemicals

Price Performance

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

Returns

PeriodWLKAUWLKPSPY
1 month +4.7%-5.3%-1.3% -5.9%
3 months -14.5%+1.2%-0.1% -4.6%
6 months -31.9%-11.6%-8.4% +0.2%
Year to date -10.3%+3.9%+11.8% +7.5%
1 year +0.7%+32.2%+13.9% +8.2%
3 years -45.4%+366.5%-3.5% +68.3%
3 years, per year -18.3%+67.1%-1.2% +19.0%
5 years -33.1%+369.2%-18.1% +56.5%
5 years, per year -7.7%+36.3%-3.9% +9.4%
10 years +32.0%+525.0%+6.5% +251.5%
10 years, per year +2.8%+20.1%+0.6% +13.4%

Risk

MeasureWLKAUWLKPSPY
Volatility, 1Y 42.9%60.8%18.7% 13.6%
Downside volatility, 1Y 37.0%62.8%17.8% 14.2%
Beta vs S&P 500, 1Y 0.352.000.22 1.00
Return / volatility, 1Y 0.020.530.74 0.60
Max drawdown, 5Y -65.2%-52.8%-38.8% -25.4%
From 52-week high -46.3%-30.9%-10.4% -5.9%
52-week high $123.39$128.26$23.72 $779.14
52-week low $56.38$67.04$17.87 $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.

MultipleWLKAUWLKP
P/E now vs peer median -19.0xmedian 21.2x 11.5xmedian 12.9x 12.7xmedian 21.2x
P/S now vs peer median 0.7xmedian 1.3x 3.7xmedian 3.1x 0.6xmedian 1.3x
EV/EBITDA now vs peer median 16.1xmedian 11.7x —median 7.6x 2.2xmedian 11.7x
P/FCF now vs peer median 706.7xmedian 17.0x 7.1xmedian 12.2x 1.7xmedian 17.0x
P/B now vs peer median 0.9xmedian 1.5x 4.0xmedian 2.2x 1.0xmedian 1.5x
PEG now vs peer median 0.57median 1.76 —median 0.19 —median 1.76

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 monthsWLKAUWLKP
Revenue $11.44B $12.03B $1.24B
Gross profit $1.23B $6.59B $389.27M
Operating income -$436.00M $6.18B $359.20M
Net income -$412.00M $4.59B $339.13M
Free cash flow $12.00M $6.30B $444.03M
R&D – $239.00M –
EPS (diluted) $-3.49 $7.71 –
Cash & equivalents $1.76B $3.08B $47.65M
Total debt $5.06B $1.80B $399.67M
Shares (diluted) 127.96M 509.09M –
Enterprise value -$1.10B $34.55B $558.96M

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
MetricWLKAUWLKP
P/E -19.0x 11.5x 12.7x
P/FCF 706.7x 7.1x 1.7x
P/Operating cash flow 10.0x 7.3x 1.6x
P/S 0.7x 3.7x 0.6x
P/B 0.9x 4.0x 1.0x
P/Tangible book 1.0x 4.0x 1.0x
EV/EBITDA 16.1x – 2.2x
EV/EBIT -26.5x 7.0x 3.1x
EV/Revenue 1.0x 3.6x 0.9x
EV/FCF 964.4x 6.9x 2.5x
EV/Operating cash flow 13.7x 7.0x 2.3x
PEG (3Y EPS CAGR) 0.57 – –

Growth

14 metrics
MetricWLKAUWLKP
Revenue growth (1Y) -0.4% 40.3% 9.4%
Revenue CAGR (3Y) -4.2% – -0.5%
Gross profit growth (1Y) 17.0% 67.5% 11.3%
Gross profit CAGR (3Y) -21.9% – 0.4%
Operating income growth (1Y) 48.2% 80.2% 11.6%
Operating income CAGR (3Y) -31.4% – -0.1%
Net income growth (1Y) 55.7% 72.8% 12.4%
Net income CAGR (3Y) -32.5% – 0.0%
EPS growth (1Y) 53.2% 47.6% –
EPS CAGR (3Y) -33.4% – –
Operating cash flow growth (1Y) 25.2% 59.5% 65.0%
Operating cash flow CAGR (3Y) -31.3% – 1.1%
Free cash flow growth (1Y) 103.3% 63.6% 112.4%
Free cash flow CAGR (3Y) -80.2% – 1.5%

Profitability

14 metrics
MetricWLKAUWLKP
Gross margin 10.8% 54.8% 31.4%
EBITDA margin 6.3% – 39.9%
Operating margin -3.8% 51.4% 29.0%
Pretax margin -4.4% 52.5% 27.4%
Net margin -3.9% 32.6% 4.8%
FCF margin 0.1% 52.4% 35.8%
Operating cash flow margin 7.4% 51.1% 38.9%
Return on equity -4.4% 45.6% 44.1%
Return on assets -2.1% 28.9% 27.8%
Return on invested capital -2.4% 51.0% 30.6%
Return on capital employed -2.6% 39.0% 30.7%
Asset turnover 0.6x 0.8x 1.0x
Cash conversion (OCF / net income) -2.0x 1.3x 1.4x
Stock comp / revenue 0.4% – –

Financial Health

11 metrics
MetricWLKAUWLKP
Debt / assets 26.3% 11.1% 32.6%
Debt / equity 0.6x 0.2x 0.5x
Net debt / EBITDA 4.3x – 0.7x
Debt / FCF 422.0x 0.3x 0.9x
Liabilities / assets 52.5% 31.2% 37.1%
Equity / assets 47.5% 68.8% 62.9%
Interest coverage -2.0x – 17.3x
Current ratio 2.4x – 3.5x
Quick ratio 1.6x 143.6x 1.7x
Cash ratio 0.8x 121.0x 0.9x
Altman Z-score 1.85 – –

Shareholder Returns

7 metrics
MetricWLKAUWLKP
Dividend yield 3.2% 5.1% 8.9%
Net buyback yield 0.7% – –
Shareholder yield 3.9% 5.1% 8.9%
Payout ratio (earnings) -66.3% – 19.6%
Payout ratio (FCF) 2,275% – 15.0%
Dividend growth (1Y) 0.7% – 0.0%
Dividend CAGR (3Y) 10.6% – 0.0%

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.

ConsensusWLKAUWLKP
Forward P/E 39.0xFY2026 10.5xFY2026 14.5xFY2026
EPS, next fiscal year $1.70FY2026 $8.47FY2026 $1.47FY2026
EPS growth, next FY – +57.7%FY2026 +6.5%FY2026
EPS growth, the year after +25.9% +9.8% +20.4%
Revenue, next fiscal year $12.04BFY2026 $11.78BFY2026 $1.31BFY2026
Revenue growth, next FY +7.8%FY2026 +21.1%FY2026 +11.8%FY2026
Revenue growth, the year after -3.9% +3.7% +16.9%

Institutional Ownership

13F filings, quarter ended Jun 30, 2026
HoldersWLKAUWLKP
Held by institutions 31.0% 45.9% 29.1%
Institutions holding 364 566 56
Change in shares held, QoQ -9.9% +3.0% -0.2%
Institutions buying 198 326 26
Institutions selling 118 166 13
Buyers to sellers 1.68 1.96 2.00

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.

WLKAUWLKP
WLK 1.00 0.12 0.35
AU 0.12 1.00 0.18
WLKP 0.35 0.18 1.00

Add a Peer

Largest companies in the same industry

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Frequently Asked Questions

Which is bigger, WLK, AU and WLKP?

AngloGold Ashanti (AU) is the largest by market capitalisation: Westlake (WLK) $8.13B, AngloGold Ashanti (AU) $47.25B, Westlake Chemical Partners (WLKP) $744.49M.

Which stock is cheaper, WLK, AU and WLKP?

AngloGold Ashanti (AU) trades on the lowest price-to-earnings ratio (Westlake (WLK) -18.2x, AngloGold Ashanti (AU) 12.0x, Westlake Chemical Partners (WLKP) 12.6x). On next year's consensus earnings, AngloGold Ashanti (AU) is cheapest (Westlake (WLK) 39.0x, AngloGold Ashanti (AU) 10.5x, Westlake Chemical Partners (WLKP) 14.5x). A lower multiple can reflect slower expected growth, so read it next to the growth figures.

Which company is growing faster?

AngloGold Ashanti (AU) grew revenue fastest over the trailing twelve months: Westlake (WLK) -0.4%, AngloGold Ashanti (AU) +40.3%, Westlake Chemical Partners (WLKP) +9.4%.

Which company is more profitable?

AngloGold Ashanti (AU) has the highest net margin (Westlake (WLK) -3.9%, AngloGold Ashanti (AU) 32.6%, Westlake Chemical Partners (WLKP) 4.8%). On return on invested capital, AngloGold Ashanti (AU) leads (Westlake (WLK) -2.4%, AngloGold Ashanti (AU) 51.0%, Westlake Chemical Partners (WLKP) 30.6%).

Which stock has performed better?

Over the past year AngloGold Ashanti (AU) returned the most: Westlake (WLK) +0.7%, AngloGold Ashanti (AU) +32.2%, Westlake Chemical Partners (WLKP) +13.9%. Over five years, AngloGold Ashanti (AU) compounded fastest (Westlake (WLK) -7.7%/yr, AngloGold Ashanti (AU) +36.3%/yr, Westlake Chemical Partners (WLKP) -3.9%/yr). Returns are price only, before dividends.

Which pays a higher dividend?

Westlake Chemical Partners (WLKP) has the highest dividend yield: Westlake (WLK) 0.03%, AngloGold Ashanti (AU) 0.00%, Westlake Chemical Partners (WLKP) 0.09%. AngloGold Ashanti (AU) pays no regular dividend.

Which stock is riskier?

By one-year price volatility, Westlake Chemical Partners (WLKP) has been the steadiest (Westlake (WLK) 42.9%, AngloGold Ashanti (AU) 60.8%, Westlake Chemical Partners (WLKP) 18.7%). Volatility measures how widely the price swings, not the risk of the business.

Which is the better stock, WLK, AU and WLKP?

There is no single answer; it depends on what you are buying for. On the 12 head-to-head measures on this page, AngloGold Ashanti (AU) leads on 8. 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.