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Side-by-side financial comparison of COMPASS MINERALS INTERNATIONAL INC (CMP) and STAR GROUP, L.P. (SGU). Click either name above to swap in a different company.

STAR GROUP, L.P. is the larger business by last-quarter revenue ($539.3M vs $396.1M, roughly 1.4× COMPASS MINERALS INTERNATIONAL INC). STAR GROUP, L.P. runs the higher net margin — 6.6% vs 4.7%, a 1.9% gap on every dollar of revenue. On growth, COMPASS MINERALS INTERNATIONAL INC posted the faster year-over-year revenue change (28.9% vs 10.5%). STAR GROUP, L.P. produced more free cash flow last quarter ($-59.7M vs $-59.8M).

Compass Minerals International, Inc is an American public company that, through its subsidiaries, is a leading producer of minerals, including salt, magnesium chloride and sulfate of potash. Based in Overland Park, Kansas; the company provides bulk treated and untreated highway deicing salt to customers in North America and the United Kingdom and plant nutrition products to growers worldwide. Compass Minerals also produces consumer deicing and water conditioning products, consumer and commerc...

Lone Star Funds, legal name of main entity Lone Star Global Acquisitions, Ltd. is a global private equity firm that invests in corporate equity, real estate, credit, and other financial assets. The founder of Lone Star established its first fund in 1995 and Lone Star has to date organized 25 private equity funds with total capital commitments since inception of over $95 billion. Lone Star's investors include corporate and public pension funds, sovereign wealth funds, university endowments, fo...

CMP vs SGU — Head-to-Head

Bigger by revenue
SGU
SGU
1.4× larger
SGU
$539.3M
$396.1M
CMP
Growing faster (revenue YoY)
CMP
CMP
+18.4% gap
CMP
28.9%
10.5%
SGU
Higher net margin
SGU
SGU
1.9% more per $
SGU
6.6%
4.7%
CMP
More free cash flow
SGU
SGU
$52.0K more FCF
SGU
$-59.7M
$-59.8M
CMP

Income Statement — Q1 FY2026 vs Q1 FY2026

Metric
CMP
CMP
SGU
SGU
Revenue
$396.1M
$539.3M
Net Profit
$18.6M
$35.8M
Gross Margin
16.0%
Operating Margin
9.2%
10.1%
Net Margin
4.7%
6.6%
Revenue YoY
28.9%
10.5%
Net Profit YoY
178.8%
8.8%
EPS (diluted)
$0.43

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
CMP
CMP
SGU
SGU
Q4 25
$396.1M
$539.3M
Q3 25
$227.5M
Q2 25
$214.6M
Q1 25
$494.6M
Q4 24
$307.2M
Q3 24
$208.8M
Q2 24
$202.9M
Q1 24
$364.0M
Net Profit
CMP
CMP
SGU
SGU
Q4 25
$18.6M
$35.8M
Q3 25
$-7.2M
Q2 25
$-17.0M
Q1 25
$-32.0M
Q4 24
$-23.6M
Q3 24
$-48.3M
Q2 24
$-43.6M
Q1 24
$-38.9M
Gross Margin
CMP
CMP
SGU
SGU
Q4 25
16.0%
Q3 25
16.9%
Q2 25
19.2%
Q1 25
15.5%
Q4 24
11.2%
Q3 24
9.3%
Q2 24
16.1%
Q1 24
19.7%
Operating Margin
CMP
CMP
SGU
SGU
Q4 25
9.2%
10.1%
Q3 25
5.3%
Q2 25
7.4%
Q1 25
-0.6%
Q4 24
0.2%
Q3 24
-14.3%
Q2 24
2.9%
Q1 24
-10.8%
Net Margin
CMP
CMP
SGU
SGU
Q4 25
4.7%
6.6%
Q3 25
-3.2%
Q2 25
-7.9%
Q1 25
-6.5%
Q4 24
-7.7%
Q3 24
-23.1%
Q2 24
-21.5%
Q1 24
-10.7%
EPS (diluted)
CMP
CMP
SGU
SGU
Q4 25
$0.43
Q3 25
Q2 25
$-0.41
Q1 25
$-0.77
Q4 24
$-0.57
Q3 24
$-1.17
Q2 24
$-1.05
Q1 24
$-0.94

Balance Sheet & Financial Strength

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

Metric
CMP
CMP
SGU
SGU
Cash + ST InvestmentsLiquidity on hand
$46.7M
$19.9M
Total DebtLower is stronger
$890.0M
$254.8M
Stockholders' EquityBook value
$260.5M
Total Assets
$1.5B
$1.1B
Debt / EquityLower = less leverage
3.42×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
CMP
CMP
SGU
SGU
Q4 25
$46.7M
$19.9M
Q3 25
$59.7M
Q2 25
$79.4M
Q1 25
$49.5M
Q4 24
$45.8M
Q3 24
$20.2M
Q2 24
$12.8M
Q1 24
$38.3M
Total Debt
CMP
CMP
SGU
SGU
Q4 25
$890.0M
$254.8M
Q3 25
$839.8M
Q2 25
$833.4M
Q1 25
$807.6M
Q4 24
$974.4M
Q3 24
$921.2M
Q2 24
$875.1M
Q1 24
$877.2M
Stockholders' Equity
CMP
CMP
SGU
SGU
Q4 25
$260.5M
Q3 25
$234.1M
Q2 25
$249.8M
Q1 25
$236.5M
Q4 24
$263.0M
Q3 24
$316.6M
Q2 24
$352.1M
Q1 24
$400.4M
Total Assets
CMP
CMP
SGU
SGU
Q4 25
$1.5B
$1.1B
Q3 25
$1.5B
Q2 25
$1.5B
Q1 25
$1.5B
Q4 24
$1.7B
Q3 24
$1.6B
Q2 24
$1.6B
Q1 24
$1.7B
Debt / Equity
CMP
CMP
SGU
SGU
Q4 25
3.42×
Q3 25
3.59×
Q2 25
3.34×
Q1 25
3.41×
Q4 24
3.70×
Q3 24
2.91×
Q2 24
2.49×
Q1 24
2.19×

Cash Flow & Capital Efficiency

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

Metric
CMP
CMP
SGU
SGU
Operating Cash FlowLast quarter
$-37.0M
$-55.2M
Free Cash FlowOCF − Capex
$-59.8M
$-59.7M
FCF MarginFCF / Revenue
-15.1%
-11.1%
Capex IntensityCapex / Revenue
5.8%
0.8%
Cash ConversionOCF / Net Profit
-1.99×
-1.54×
TTM Free Cash FlowTrailing 4 quarters
$94.1M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
CMP
CMP
SGU
SGU
Q4 25
$-37.0M
$-55.2M
Q3 25
$-6.9M
Q2 25
$21.8M
Q1 25
$186.9M
Q4 24
$-4.1M
Q3 24
$-12.7M
Q2 24
$-6.8M
Q1 24
$86.2M
Free Cash Flow
CMP
CMP
SGU
SGU
Q4 25
$-59.8M
$-59.7M
Q3 25
$-22.8M
Q2 25
$3.8M
Q1 25
$172.9M
Q4 24
$-25.9M
Q3 24
$-33.6M
Q2 24
$-21.5M
Q1 24
$56.2M
FCF Margin
CMP
CMP
SGU
SGU
Q4 25
-15.1%
-11.1%
Q3 25
-10.0%
Q2 25
1.8%
Q1 25
35.0%
Q4 24
-8.4%
Q3 24
-16.1%
Q2 24
-10.6%
Q1 24
15.4%
Capex Intensity
CMP
CMP
SGU
SGU
Q4 25
5.8%
0.8%
Q3 25
7.0%
Q2 25
8.4%
Q1 25
2.8%
Q4 24
7.1%
Q3 24
10.0%
Q2 24
7.2%
Q1 24
8.2%
Cash Conversion
CMP
CMP
SGU
SGU
Q4 25
-1.99×
-1.54×
Q3 25
Q2 25
Q1 25
Q4 24
Q3 24
Q2 24
Q1 24

Financial Flow Comparison

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

Revenue Breakdown by Segment

CMP
CMP

Highway Deicing Salt$210.8M53%
Consumer Industrial Salt$120.7M30%
Plant Nutrition$60.8M15%
Transferred Over Time$2.8M1%
Other$1.0M0%

SGU
SGU

Home Heating Oil And Propane$372.6M69%
Motor Fuel And Other Petroleum Products$75.4M14%
Equipment Installations$39.6M7%
Equipment Maintenance Service Contracts$30.3M6%
Billable Call Services$21.4M4%

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