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Side-by-side financial comparison of Koppers Holdings Inc. (KOP) and WEX Inc. (WEX). Click either name above to swap in a different company.

WEX Inc. is the larger business by last-quarter revenue ($652.7M vs $432.7M, roughly 1.5× Koppers Holdings Inc.). WEX Inc. runs the higher net margin — 10.1% vs 6.9%, a 3.2% gap on every dollar of revenue. On growth, WEX Inc. posted the faster year-over-year revenue change (-3.1% vs -9.3%). Koppers Holdings Inc. produced more free cash flow last quarter ($28.5M vs $-9.2M). Over the past eight quarters, WEX Inc.'s revenue compounded faster (16.8% CAGR vs -6.7%).

Koppers is a global chemical and materials company based in Pittsburgh, Pennsylvania, United States. Its headquarters is an art-deco 1920s skyscraper, the Koppers Tower.

WEX Inc. is a provider of payment processing and information management services to the United States commercial and government vehicle fleet industry. The company is headquartered in Portland, Maine and provides services in the United States, Canada, South America, Europe, Asia, and Australia.

KOP vs WEX — Head-to-Head

Bigger by revenue
WEX
WEX
1.5× larger
WEX
$652.7M
$432.7M
KOP
Growing faster (revenue YoY)
WEX
WEX
+6.2% gap
WEX
-3.1%
-9.3%
KOP
Higher net margin
WEX
WEX
3.2% more per $
WEX
10.1%
6.9%
KOP
More free cash flow
KOP
KOP
$37.7M more FCF
KOP
$28.5M
$-9.2M
WEX
Faster 2-yr revenue CAGR
WEX
WEX
Annualised
WEX
16.8%
-6.7%
KOP

Income Statement — Q4 FY2025 vs Q1 FY2026

Metric
KOP
KOP
WEX
WEX
Revenue
$432.7M
$652.7M
Net Profit
$29.7M
$65.8M
Gross Margin
25.6%
Operating Margin
11.5%
25.2%
Net Margin
6.9%
10.1%
Revenue YoY
-9.3%
-3.1%
Net Profit YoY
391.2%
-15.3%
EPS (diluted)
$1.44

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
KOP
KOP
WEX
WEX
Q1 26
$652.7M
Q4 25
$432.7M
$465.1M
Q3 25
$485.3M
$481.6M
Q2 25
$504.8M
$454.4M
Q1 25
$456.5M
$444.3M
Q4 24
$477.0M
$440.3M
Q3 24
$554.3M
$479.0M
Q2 24
$563.2M
$478.6M
Net Profit
KOP
KOP
WEX
WEX
Q1 26
$65.8M
Q4 25
$29.7M
$84.2M
Q3 25
$23.8M
$80.3M
Q2 25
$16.4M
$68.1M
Q1 25
$-13.9M
$71.5M
Q4 24
$-10.2M
$63.9M
Q3 24
$22.8M
$102.9M
Q2 24
$26.8M
$77.0M
Gross Margin
KOP
KOP
WEX
WEX
Q1 26
Q4 25
25.6%
39.0%
Q3 25
24.1%
43.0%
Q2 25
22.6%
40.0%
Q1 25
23.2%
39.2%
Q4 24
17.5%
41.5%
Q3 24
21.9%
48.0%
Q2 24
21.6%
44.9%
Operating Margin
KOP
KOP
WEX
WEX
Q1 26
25.2%
Q4 25
11.5%
35.7%
Q3 25
10.7%
38.1%
Q2 25
7.7%
34.5%
Q1 25
5.9%
35.4%
Q4 24
1.3%
35.7%
Q3 24
9.0%
41.0%
Q2 24
10.2%
35.1%
Net Margin
KOP
KOP
WEX
WEX
Q1 26
10.1%
Q4 25
6.9%
18.1%
Q3 25
4.9%
16.7%
Q2 25
3.2%
15.0%
Q1 25
-3.0%
16.1%
Q4 24
-2.1%
14.5%
Q3 24
4.1%
21.5%
Q2 24
4.8%
16.1%
EPS (diluted)
KOP
KOP
WEX
WEX
Q1 26
Q4 25
$1.44
$2.38
Q3 25
$1.17
$2.30
Q2 25
$0.81
$1.98
Q1 25
$-0.68
$1.81
Q4 24
$-0.47
$1.60
Q3 24
$1.09
$2.52
Q2 24
$1.25
$1.83

Balance Sheet & Financial Strength

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

Metric
KOP
KOP
WEX
WEX
Cash + ST InvestmentsLiquidity on hand
$780.0M
Total DebtLower is stronger
$928.3M
Stockholders' EquityBook value
$574.0M
Total Assets
$1.9B
Debt / EquityLower = less leverage
1.62×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
KOP
KOP
WEX
WEX
Q1 26
$780.0M
Q4 25
$5.2B
Q3 25
$4.9B
Q2 25
$4.9B
Q1 25
$4.4B
Q4 24
$4.4B
Q3 24
$4.3B
Q2 24
$4.0B
Total Debt
KOP
KOP
WEX
WEX
Q1 26
Q4 25
$928.3M
Q3 25
$932.9M
Q2 25
$977.5M
Q1 25
$989.0M
Q4 24
$939.5M
Q3 24
$989.4M
Q2 24
$1.0B
Stockholders' Equity
KOP
KOP
WEX
WEX
Q1 26
Q4 25
$574.0M
$1.2B
Q3 25
$545.6M
$1.1B
Q2 25
$526.8M
$978.7M
Q1 25
$498.0M
$810.4M
Q4 24
$488.7M
$1.5B
Q3 24
$532.3M
$1.7B
Q2 24
$509.2M
$1.8B
Total Assets
KOP
KOP
WEX
WEX
Q1 26
Q4 25
$1.9B
$14.4B
Q3 25
$1.9B
$14.4B
Q2 25
$1.9B
$14.7B
Q1 25
$1.9B
$14.0B
Q4 24
$1.9B
$13.3B
Q3 24
$2.0B
$14.0B
Q2 24
$1.9B
$14.2B
Debt / Equity
KOP
KOP
WEX
WEX
Q1 26
Q4 25
1.62×
Q3 25
1.71×
Q2 25
1.86×
Q1 25
1.99×
Q4 24
1.92×
Q3 24
1.86×
Q2 24
1.97×

Cash Flow & Capital Efficiency

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

Metric
KOP
KOP
WEX
WEX
Operating Cash FlowLast quarter
$45.1M
Free Cash FlowOCF − Capex
$28.5M
$-9.2M
FCF MarginFCF / Revenue
6.6%
-1.4%
Capex IntensityCapex / Revenue
3.8%
5.2%
Cash ConversionOCF / Net Profit
1.52×
TTM Free Cash FlowTrailing 4 quarters
$67.5M
$818.7M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
KOP
KOP
WEX
WEX
Q1 26
Q4 25
$45.1M
$294.7M
Q3 25
$49.6M
$376.6M
Q2 25
$50.5M
$264.6M
Q1 25
$-22.7M
$-481.6M
Q4 24
$74.7M
$638.4M
Q3 24
$29.8M
$3.3M
Q2 24
$27.2M
$-7.0M
Free Cash Flow
KOP
KOP
WEX
WEX
Q1 26
$-9.2M
Q4 25
$28.5M
$256.3M
Q3 25
$37.6M
$341.6M
Q2 25
$38.4M
$230.0M
Q1 25
$-37.0M
$-514.2M
Q4 24
$56.1M
$599.7M
Q3 24
$14.4M
$-31.7M
Q2 24
$10.1M
$-46.6M
FCF Margin
KOP
KOP
WEX
WEX
Q1 26
-1.4%
Q4 25
6.6%
55.1%
Q3 25
7.7%
70.9%
Q2 25
7.6%
50.6%
Q1 25
-8.1%
-115.7%
Q4 24
11.8%
136.2%
Q3 24
2.6%
-6.6%
Q2 24
1.8%
-9.7%
Capex Intensity
KOP
KOP
WEX
WEX
Q1 26
5.2%
Q4 25
3.8%
8.3%
Q3 25
2.5%
7.3%
Q2 25
2.4%
7.6%
Q1 25
3.1%
7.3%
Q4 24
3.9%
8.8%
Q3 24
2.8%
7.3%
Q2 24
3.0%
8.3%
Cash Conversion
KOP
KOP
WEX
WEX
Q1 26
Q4 25
1.52×
3.50×
Q3 25
2.08×
4.69×
Q2 25
3.08×
3.89×
Q1 25
-6.74×
Q4 24
9.99×
Q3 24
1.31×
0.03×
Q2 24
1.01×
-0.09×

Financial Flow Comparison

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

Revenue Breakdown by Segment

KOP
KOP

Other$127.8M30%
Railroad Treated Products$119.0M28%
Utility Poles$79.8M18%
Pitch And Related Products$74.1M17%
Carbon Black Feedstock And Distillates$14.4M3%
Railroad Infrastructure Products And Services$9.9M2%
Phthalic Anhydride Naphthalene And Other Chemicals$7.7M2%

WEX
WEX

Segment breakdown not available.

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