Westlake WLK Peer Comparison

NYSE WLK
$60.77 -1.92 (-3.06%)
As of: Oct 21, 2026 · 3:59 PM EDT
Peer Comparison

180 Comparable Companies

Industry Group Chemicals

Westlake Corp (WLK) is the 46th largest of 180 Chemicals companies by market capitalisation, at 8.01 Bn, behind Newmarket at 8.09 Bn. The table below compares all 180 on 7 financial metrics, including companies with a secondary business in the group.

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# Symbol Company Industry Mkt Cap Price Chg % 1Y P/E P/S Enterprise Value
1 XOM 2nd ExxonMobil Holdings Commodity Chemicals 731.48 Bn 177.89 -0.21% +57.84% 22.69 2.02 699.68 Bn
2 CVX 2nd Chevron Commodity Chemicals 446.09 Bn 225.78 +0.58% +46.15% 21.71 2.08 419.15 Bn
3 SHEL 2nd Shell Commodity Chemicals 300.28 Bn 105.55 +0.71% +44.95% 12.77 1.84 240.25 Bn
4 LIN Linde Industrial Gases 231.36 Bn 501.89 -0.31% +11.15% 31.95 6.53 213.03 Bn
5 SCCO 2nd Southern Copper Commodity Chemicals 168.85 Bn 202.38 +0.37% +55.76% 28.96 10.39 142.76 Bn
6 PSX 2nd Phillips 66 Commodity Chemicals 116.12 Bn 291.02 +0.14% +123.28% 16.43 0.75 104.35 Bn
7 GLW Corning Specialty Chemicals 114.07 Bn 132.42 -0.32% +55.28% 61.36 6.87 109.15 Bn
8 E 2nd Eni Spa Commodity Chemicals 92.61 Bn 58.86 +0.09% +69.14% 17.26 0.91 34.16 Bn
9 SHW Sherwin Williams Paints and Coatings 81.61 Bn 336.12 +1.34% +1.47% 30.57 3.37 81.23 Bn
10 ECL 2nd Ecolab Specialty Chemicals 80.76 Bn 288.11 +0.79% +2.83% 38.16 4.80 72.50 Bn
11 ITW 2nd Illinois Tool Works Paints and Coatings 78.31 Bn 274.98 +1.74% +8.95% 24.84 4.82 75.90 Bn
12 HON 2nd Honeywell International Specialty Chemicals 67.61 Bn 213.32 +1.59% +4.75% 8.30 1.79 20.27 Bn
13 APD Air Products & Chemicals Industrial Gases 67.38 Bn 302.58 +1.33% +19.03% -1,424.86 5.35 62.58 Bn
14 IMO 2nd Imperial Oil Commodity Chemicals 65.36 Bn 135.05 -0.13% +56.53% 21.76 1.75 60.66 Bn
15 OXY 2nd Occidental Petroleum Commodity Chemicals 62.90 Bn 62.92 +0.30% +53.35% 9.52 2.89 50.48 Bn
16 NUE 2nd Nucor Industrial Gases 59.33 Bn 261.50 +0.28% +91.42% 20.96 1.67 49.83 Bn
17 CTA-PB Eidp Crop Protection and Seeds 49.15 Bn 56.60 +0.19% -17.49% — — —
18 AU 2nd AngloGold Ashanti Commodity Chemicals 45.87 Bn 90.83 -0.75% +20.64% 12.22 3.93 34.40 Bn
19 VALE 2nd Vale Fertilizers 42.40 Bn 13.02 -0.69% +14.21% — — —
20 LYB LyondellBasell Industries Commodity Chemicals 41.32 Bn 63.96 +0.38% +40.20% -115.95 1.31 30.44 Bn
21 NTR Nutrien Fertilizers 33.27 Bn 69.03 -0.56% +19.91% 14.83 1.17 29.95 Bn
22 CHD 2nd Church & Dwight Commodity Chemicals 25.13 Bn 105.95 +1.79% +20.29% 33.40 3.99 23.41 Bn
23 ATI Ati Specialty Chemicals 24.91 Bn 182.96 -3.34% +124.74% 51.57 5.20 22.56 Bn
24 Q Qnity Electronics Specialty Chemicals 24.75 Bn 118.32 -0.50% +24.16% 42.35 4.84 22.33 Bn
25 PPG Ppg Industries Paints and Coatings 24.16 Bn 108.66 +1.03% +6.35% 15.61 1.49 17.20 Bn
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About these peers

Who are Westlake Corp's peers and competitors?

Westlake Corp (WLK) is compared with 180 US-listed companies in the Chemicals industry group, of which 102 have it as their primary business and 78 run a substantial Chemicals business alongside something else.

How are these peers chosen?

Peers are every company that BQ-MICS, our own multi-industry classification system, places in the same industry group as Westlake Corp. Unlike a single-label scheme, BQ-MICS assigns each company a primary industry and any secondary industries it genuinely operates in, and records the reasoning behind every assignment. Tap the info icon beside any ticker to read it.

What does "2nd" next to a ticker mean?

It marks a secondary match: the company operates a real business in this industry group, but it is not its largest. Tick "Primary business only" above the table to compare against pure plays alone.

How often is this peer comparison updated?

Prices, market caps and valuation figures refresh with each session's close. The classification itself is reviewed whenever a company's filings change what it does, such as a new segment, a disposal or an acquisition.

Can I compare these peers on other metrics?

Yes. Use Edit Columns above the table to add any of 1,000+ financial metrics and ratios to the comparison, and Download Data to export it.

Westlake Corp Peers API

Pull Westlake Corp's industry peers, with any metrics you choose plus the industry median and average, in one call with the Business Quant Peers API. Swap YOUR_API_KEY for your own key.

https://data.businessquant.com/peers?ticker=WLK&cols=Revenue%20(Quarter),Net%20Income%20(Quarter)&api_key=YOUR_API_KEY