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

Koppers Holdings Inc. is the larger business by last-quarter revenue ($432.7M vs $319.3M, roughly 1.4× SAFETY INSURANCE GROUP INC). Koppers Holdings Inc. runs the higher net margin — 6.9% vs 6.3%, a 0.6% gap on every dollar of revenue. On growth, SAFETY INSURANCE GROUP INC posted the faster year-over-year revenue change (11.4% vs -9.3%). SAFETY INSURANCE GROUP INC produced more free cash flow last quarter ($192.0M vs $28.5M). Over the past eight quarters, SAFETY INSURANCE GROUP INC's revenue compounded faster (9.1% 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.

Nationwide Mutual Insurance Company and affiliated companies, commonly shortened to Nationwide, is a group of large U.S. insurance and financial services companies based in Columbus, Ohio. The company also operates regional headquarters in Scottsdale, Arizona and Des Moines, Iowa. Nationwide currently has approximately 24,000 employees, and is ranked No. 72 in the 2025 Fortune 500 list.

KOP vs SAFT — Head-to-Head

Bigger by revenue
KOP
KOP
1.4× larger
KOP
$432.7M
$319.3M
SAFT
Growing faster (revenue YoY)
SAFT
SAFT
+20.7% gap
SAFT
11.4%
-9.3%
KOP
Higher net margin
KOP
KOP
0.6% more per $
KOP
6.9%
6.3%
SAFT
More free cash flow
SAFT
SAFT
$163.5M more FCF
SAFT
$192.0M
$28.5M
KOP
Faster 2-yr revenue CAGR
SAFT
SAFT
Annualised
SAFT
9.1%
-6.7%
KOP

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
KOP
KOP
SAFT
SAFT
Revenue
$432.7M
$319.3M
Net Profit
$29.7M
$20.1M
Gross Margin
25.6%
Operating Margin
11.5%
8.0%
Net Margin
6.9%
6.3%
Revenue YoY
-9.3%
11.4%
Net Profit YoY
391.2%
147.3%
EPS (diluted)
$1.44
$1.36

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
SAFT
SAFT
Q4 25
$432.7M
$319.3M
Q3 25
$485.3M
$326.6M
Q2 25
$504.8M
$316.3M
Q1 25
$456.5M
$301.4M
Q4 24
$477.0M
$286.7M
Q3 24
$554.3M
$295.3M
Q2 24
$563.2M
$269.8M
Q1 24
$497.6M
$268.2M
Net Profit
KOP
KOP
SAFT
SAFT
Q4 25
$29.7M
$20.1M
Q3 25
$23.8M
$28.3M
Q2 25
$16.4M
$28.9M
Q1 25
$-13.9M
$21.9M
Q4 24
$-10.2M
$8.1M
Q3 24
$22.8M
$25.9M
Q2 24
$26.8M
$16.6M
Q1 24
$13.0M
$20.1M
Gross Margin
KOP
KOP
SAFT
SAFT
Q4 25
25.6%
Q3 25
24.1%
Q2 25
22.6%
Q1 25
23.2%
Q4 24
17.5%
Q3 24
21.9%
Q2 24
21.6%
Q1 24
19.3%
Operating Margin
KOP
KOP
SAFT
SAFT
Q4 25
11.5%
8.0%
Q3 25
10.7%
11.1%
Q2 25
7.7%
11.6%
Q1 25
5.9%
9.4%
Q4 24
1.3%
3.5%
Q3 24
9.0%
11.1%
Q2 24
10.2%
7.9%
Q1 24
7.0%
9.5%
Net Margin
KOP
KOP
SAFT
SAFT
Q4 25
6.9%
6.3%
Q3 25
4.9%
8.7%
Q2 25
3.2%
9.1%
Q1 25
-3.0%
7.3%
Q4 24
-2.1%
2.8%
Q3 24
4.1%
8.8%
Q2 24
4.8%
6.2%
Q1 24
2.6%
7.5%
EPS (diluted)
KOP
KOP
SAFT
SAFT
Q4 25
$1.44
$1.36
Q3 25
$1.17
$1.91
Q2 25
$0.81
$1.95
Q1 25
$-0.68
$1.48
Q4 24
$-0.47
$0.56
Q3 24
$1.09
$1.73
Q2 24
$1.25
$1.13
Q1 24
$0.59
$1.36

Balance Sheet & Financial Strength

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

Metric
KOP
KOP
SAFT
SAFT
Cash + ST InvestmentsLiquidity on hand
$73.9M
Total DebtLower is stronger
$928.3M
$50.0M
Stockholders' EquityBook value
$574.0M
$892.3M
Total Assets
$1.9B
$2.5B
Debt / EquityLower = less leverage
1.62×
0.06×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
KOP
KOP
SAFT
SAFT
Q4 25
$73.9M
Q3 25
$56.2M
Q2 25
$49.4M
Q1 25
$64.7M
Q4 24
$59.0M
Q3 24
$82.3M
Q2 24
$44.6M
Q1 24
$30.8M
Total Debt
KOP
KOP
SAFT
SAFT
Q4 25
$928.3M
$50.0M
Q3 25
$932.9M
$30.0M
Q2 25
$977.5M
$30.0M
Q1 25
$989.0M
$30.0M
Q4 24
$939.5M
Q3 24
$989.4M
Q2 24
$1.0B
Q1 24
$877.6M
Stockholders' Equity
KOP
KOP
SAFT
SAFT
Q4 25
$574.0M
$892.3M
Q3 25
$545.6M
$899.6M
Q2 25
$526.8M
$873.3M
Q1 25
$498.0M
$850.7M
Q4 24
$488.7M
$828.5M
Q3 24
$532.3M
$851.4M
Q2 24
$509.2M
$810.2M
Q1 24
$505.8M
$807.1M
Total Assets
KOP
KOP
SAFT
SAFT
Q4 25
$1.9B
$2.5B
Q3 25
$1.9B
$2.4B
Q2 25
$1.9B
$2.4B
Q1 25
$1.9B
$2.3B
Q4 24
$1.9B
$2.3B
Q3 24
$2.0B
$2.3B
Q2 24
$1.9B
$2.2B
Q1 24
$1.8B
$2.1B
Debt / Equity
KOP
KOP
SAFT
SAFT
Q4 25
1.62×
0.06×
Q3 25
1.71×
0.03×
Q2 25
1.86×
0.03×
Q1 25
1.99×
0.04×
Q4 24
1.92×
Q3 24
1.86×
Q2 24
1.97×
Q1 24
1.74×

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
SAFT
SAFT
Operating Cash FlowLast quarter
$45.1M
$194.5M
Free Cash FlowOCF − Capex
$28.5M
$192.0M
FCF MarginFCF / Revenue
6.6%
60.1%
Capex IntensityCapex / Revenue
3.8%
0.8%
Cash ConversionOCF / Net Profit
1.52×
9.67×
TTM Free Cash FlowTrailing 4 quarters
$67.5M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
KOP
KOP
SAFT
SAFT
Q4 25
$45.1M
$194.5M
Q3 25
$49.6M
$85.5M
Q2 25
$50.5M
$32.3M
Q1 25
$-22.7M
$3.2M
Q4 24
$74.7M
$128.7M
Q3 24
$29.8M
$73.8M
Q2 24
$27.2M
$25.6M
Q1 24
$-12.3M
$-21.1M
Free Cash Flow
KOP
KOP
SAFT
SAFT
Q4 25
$28.5M
$192.0M
Q3 25
$37.6M
Q2 25
$38.4M
$32.3M
Q1 25
$-37.0M
$2.8M
Q4 24
$56.1M
$124.3M
Q3 24
$14.4M
$73.2M
Q2 24
$10.1M
$25.0M
Q1 24
$-38.6M
$-24.2M
FCF Margin
KOP
KOP
SAFT
SAFT
Q4 25
6.6%
60.1%
Q3 25
7.7%
Q2 25
7.6%
10.2%
Q1 25
-8.1%
0.9%
Q4 24
11.8%
43.4%
Q3 24
2.6%
24.8%
Q2 24
1.8%
9.3%
Q1 24
-7.8%
-9.0%
Capex Intensity
KOP
KOP
SAFT
SAFT
Q4 25
3.8%
0.8%
Q3 25
2.5%
0.0%
Q2 25
2.4%
0.0%
Q1 25
3.1%
0.1%
Q4 24
3.9%
1.5%
Q3 24
2.8%
0.2%
Q2 24
3.0%
0.2%
Q1 24
5.3%
1.1%
Cash Conversion
KOP
KOP
SAFT
SAFT
Q4 25
1.52×
9.67×
Q3 25
2.08×
3.02×
Q2 25
3.08×
1.12×
Q1 25
0.14×
Q4 24
15.83×
Q3 24
1.31×
2.85×
Q2 24
1.01×
1.54×
Q1 24
-0.95×
-1.05×

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%

SAFT
SAFT

Segment breakdown not available.

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