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

WESTLAKE CORP is the larger business by last-quarter revenue ($2.5B vs $19.8M, roughly 127.7× FutureFuel Corp.). WESTLAKE CORP runs the higher net margin — -21.5% vs -60.5%, a 39.1% gap on every dollar of revenue. On growth, WESTLAKE CORP posted the faster year-over-year revenue change (-10.9% vs -67.7%). WESTLAKE CORP produced more free cash flow last quarter ($-16.0M vs $-29.9M). Over the past eight quarters, WESTLAKE CORP's revenue compounded faster (-7.7% CAGR vs -41.7%).

FutureFuel Corporation is a developer and producer of chemicals and biofuels. It is listed on the New York Stock Exchange, with symbol FF.

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 ...

FF vs WLK — Head-to-Head

Bigger by revenue
WLK
WLK
127.7× larger
WLK
$2.5B
$19.8M
FF
Growing faster (revenue YoY)
WLK
WLK
+56.8% gap
WLK
-10.9%
-67.7%
FF
Higher net margin
WLK
WLK
39.1% more per $
WLK
-21.5%
-60.5%
FF
More free cash flow
WLK
WLK
$13.9M more FCF
WLK
$-16.0M
$-29.9M
FF
Faster 2-yr revenue CAGR
WLK
WLK
Annualised
WLK
-7.7%
-41.7%
FF

Income Statement — Q4 2025 vs Q4 2025

Metric
FF
FF
WLK
WLK
Revenue
$19.8M
$2.5B
Net Profit
$-12.0M
$-544.0M
Gross Margin
-46.7%
3.4%
Operating Margin
-62.9%
-26.5%
Net Margin
-60.5%
-21.5%
Revenue YoY
-67.7%
-10.9%
Net Profit YoY
-529.4%
-7871.4%
EPS (diluted)
$-0.28
$-4.22

Green = leading value per metric. Periods may differ when fiscal calendars don't align.

8-Quarter Revenue & Profit Trend

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

Revenue
FF
FF
WLK
WLK
Q4 25
$19.8M
$2.5B
Q3 25
$22.7M
$2.8B
Q2 25
$35.7M
$3.0B
Q1 25
$17.5M
$2.8B
Q4 24
$61.5M
$2.8B
Q3 24
$51.1M
$3.1B
Q2 24
$72.4M
$3.2B
Q1 24
$58.3M
$3.0B
Net Profit
FF
FF
WLK
WLK
Q4 25
$-12.0M
$-544.0M
Q3 25
$-9.3M
$-782.0M
Q2 25
$-10.4M
$-142.0M
Q1 25
$-17.6M
$-40.0M
Q4 24
$2.8M
$7.0M
Q3 24
$-1.2M
$108.0M
Q2 24
$9.6M
$313.0M
Q1 24
$4.3M
$174.0M
Gross Margin
FF
FF
WLK
WLK
Q4 25
-46.7%
3.4%
Q3 25
-30.1%
8.3%
Q2 25
-24.6%
8.7%
Q1 25
-83.0%
8.2%
Q4 24
9.1%
11.5%
Q3 24
0.7%
16.0%
Q2 24
12.0%
20.7%
Q1 24
8.6%
15.7%
Operating Margin
FF
FF
WLK
WLK
Q4 25
-62.9%
-26.5%
Q3 25
-42.9%
-27.0%
Q2 25
-33.4%
-3.7%
Q1 25
-107.4%
-1.1%
Q4 24
2.6%
2.3%
Q3 24
-5.6%
5.8%
Q2 24
7.5%
12.7%
Q1 24
3.8%
7.5%
Net Margin
FF
FF
WLK
WLK
Q4 25
-60.5%
-21.5%
Q3 25
-41.1%
-27.6%
Q2 25
-29.2%
-4.8%
Q1 25
-100.6%
-1.4%
Q4 24
4.5%
0.2%
Q3 24
-2.3%
3.5%
Q2 24
13.2%
9.8%
Q1 24
7.4%
5.8%
EPS (diluted)
FF
FF
WLK
WLK
Q4 25
$-0.28
$-4.22
Q3 25
$-0.21
$-6.06
Q2 25
$-0.24
$-1.11
Q1 25
$-0.40
$-0.31
Q4 24
$0.06
$0.07
Q3 24
$-0.03
$0.83
Q2 24
$0.22
$2.40
Q1 24
$0.10
$1.34

Balance Sheet & Financial Strength

Snapshot of each company's liquidity, leverage and book value from the latest quarter.

Metric
FF
FF
WLK
WLK
Cash + ST InvestmentsLiquidity on hand
$51.3M
$2.7B
Total DebtLower is stronger
$5.6B
Stockholders' EquityBook value
$154.7M
$8.8B
Total Assets
$192.2M
$20.0B
Debt / EquityLower = less leverage
0.64×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
FF
FF
WLK
WLK
Q4 25
$51.3M
$2.7B
Q3 25
$85.6M
$1.9B
Q2 25
$95.2M
$2.1B
Q1 25
$97.1M
$2.3B
Q4 24
$109.5M
$2.9B
Q3 24
$133.4M
$2.9B
Q2 24
$115.1M
$3.0B
Q1 24
$201.1M
$3.1B
Total Debt
FF
FF
WLK
WLK
Q4 25
$5.6B
Q3 25
$4.7B
Q2 25
$4.7B
Q1 25
$4.6B
Q4 24
$4.6B
Q3 24
$4.6B
Q2 24
$4.9B
Q1 24
$4.9B
Stockholders' Equity
FF
FF
WLK
WLK
Q4 25
$154.7M
$8.8B
Q3 25
$169.1M
$9.4B
Q2 25
$178.2M
$10.3B
Q1 25
$188.4M
$10.4B
Q4 24
$205.8M
$10.5B
Q3 24
$213.3M
$10.7B
Q2 24
$214.4M
$10.6B
Q1 24
$204.8M
$10.3B
Total Assets
FF
FF
WLK
WLK
Q4 25
$192.2M
$20.0B
Q3 25
$203.5M
$19.8B
Q2 25
$218.2M
$20.8B
Q1 25
$227.7M
$20.7B
Q4 24
$247.7M
$20.8B
Q3 24
$256.5M
$21.1B
Q2 24
$261.2M
$21.1B
Q1 24
$365.4M
$21.0B
Debt / Equity
FF
FF
WLK
WLK
Q4 25
0.64×
Q3 25
0.49×
Q2 25
0.45×
Q1 25
0.44×
Q4 24
0.43×
Q3 24
0.43×
Q2 24
0.46×
Q1 24
0.47×

Cash Flow & Capital Efficiency

How much cash each business actually produces after reinvestment. Cash flow is harder to manipulate than net income.

Metric
FF
FF
WLK
WLK
Operating Cash FlowLast quarter
$-27.4M
$225.0M
Free Cash FlowOCF − Capex
$-29.9M
$-16.0M
FCF MarginFCF / Revenue
-150.5%
-0.6%
Capex IntensityCapex / Revenue
12.2%
9.5%
Cash ConversionOCF / Net Profit
TTM Free Cash FlowTrailing 4 quarters
$-46.0M
$-530.0M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
FF
FF
WLK
WLK
Q4 25
$-27.4M
$225.0M
Q3 25
$-1.1M
$182.0M
Q2 25
$5.2M
$135.0M
Q1 25
$-5.4M
$-77.0M
Q4 24
$-16.6M
$434.0M
Q3 24
$25.8M
$474.0M
Q2 24
$27.8M
$237.0M
Q1 24
$-12.2M
$169.0M
Free Cash Flow
FF
FF
WLK
WLK
Q4 25
$-29.9M
$-16.0M
Q3 25
$-6.5M
$-57.0M
Q2 25
$-263.0K
$-132.0M
Q1 25
$-9.4M
$-325.0M
Q4 24
$-20.7M
$149.0M
Q3 24
$20.5M
$254.0M
Q2 24
$24.8M
$6.0M
Q1 24
$-14.5M
$-103.0M
FCF Margin
FF
FF
WLK
WLK
Q4 25
-150.5%
-0.6%
Q3 25
-28.5%
-2.0%
Q2 25
-0.7%
-4.5%
Q1 25
-53.6%
-11.4%
Q4 24
-33.6%
5.2%
Q3 24
40.1%
8.1%
Q2 24
34.3%
0.2%
Q1 24
-24.9%
-3.5%
Capex Intensity
FF
FF
WLK
WLK
Q4 25
12.2%
9.5%
Q3 25
23.5%
8.4%
Q2 25
15.3%
9.0%
Q1 25
22.8%
8.7%
Q4 24
6.6%
10.0%
Q3 24
10.4%
7.1%
Q2 24
4.1%
7.2%
Q1 24
3.9%
9.1%
Cash Conversion
FF
FF
WLK
WLK
Q4 25
Q3 25
Q2 25
Q1 25
Q4 24
-5.94×
62.00×
Q3 24
4.39×
Q2 24
2.90×
0.76×
Q1 24
-2.82×
0.97×

Financial Flow Comparison

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

Revenue Breakdown by Segment

FF
FF

Chemicals$18.0M91%
Biofuels$1.8M9%

WLK
WLK

Performance Materials$930.0M37%
Housing Products$767.0M30%
Essential Materials$702.0M28%
Infrastructure Products$134.0M5%

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