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Side-by-side financial comparison of BRASKEM SA (BAK) and WESTLAKE CORP (WLK). Click either name above to swap in a different company.

Braskem S.A is a Brazilian petrochemical company headquartered in São Paulo. The company is the largest petrochemical company in Latin America and has become a major player in the international petrochemical market.

Westlake Corporation is an international manufacturer and supplier of petrochemicals, polymers and fabricated building products, which are fundamental to various consumer and industrial markets. The company was founded by Ting Tsung Chao in 1986. it is the largest producer of low-density polyethylene (LDPE) in the US and ranks among the Forbes Global 2000. Westlake Chemical operates in two segments: Olefins and Vinyls, and is also an integrated producer of vinyls, with substantial downstream ...

8-Quarter Revenue & Profit Trend

Side-by-side quarterly history. Quarters aligned by calendar period so offset fiscal years line up.

Revenue
BAK
BAK
WLK
WLK
Q4 25
$2.5B
Q3 25
$2.8B
Q2 25
$3.0B
Q1 25
$2.8B
Q4 24
$2.8B
Q3 24
$3.1B
Q2 24
$3.2B
Q1 24
$3.0B
Net Profit
BAK
BAK
WLK
WLK
Q4 25
$-544.0M
Q3 25
$-782.0M
Q2 25
$-142.0M
Q1 25
$-40.0M
Q4 24
$7.0M
Q3 24
$108.0M
Q2 24
$313.0M
Q1 24
$174.0M
Gross Margin
BAK
BAK
WLK
WLK
Q4 25
3.4%
Q3 25
8.3%
Q2 25
8.7%
Q1 25
8.2%
Q4 24
11.5%
Q3 24
16.0%
Q2 24
20.7%
Q1 24
15.7%
Operating Margin
BAK
BAK
WLK
WLK
Q4 25
-26.5%
Q3 25
-27.0%
Q2 25
-3.7%
Q1 25
-1.1%
Q4 24
2.3%
Q3 24
5.8%
Q2 24
12.7%
Q1 24
7.5%
Net Margin
BAK
BAK
WLK
WLK
Q4 25
-21.5%
Q3 25
-27.6%
Q2 25
-4.8%
Q1 25
-1.4%
Q4 24
0.2%
Q3 24
3.5%
Q2 24
9.8%
Q1 24
5.8%
EPS (diluted)
BAK
BAK
WLK
WLK
Q4 25
$-4.22
Q3 25
$-6.06
Q2 25
$-1.11
Q1 25
$-0.31
Q4 24
$0.07
Q3 24
$0.83
Q2 24
$2.40
Q1 24
$1.34

Financial Flow Comparison

Revenue → gross profit → operating profit → net profit for each company.

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