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Side-by-side financial comparison of OLIN Corp (OLN) and SOMNIGROUP INTERNATIONAL INC. (SGI). Click either name above to swap in a different company.

SOMNIGROUP INTERNATIONAL INC. is the larger business by last-quarter revenue ($1.9B vs $1.7B, roughly 1.1× OLIN Corp). SOMNIGROUP INTERNATIONAL INC. runs the higher net margin — 7.5% vs -8.6%, a 16.1% gap on every dollar of revenue. On growth, SOMNIGROUP INTERNATIONAL INC. posted the faster year-over-year revenue change (54.7% vs -0.4%). Over the past eight quarters, SOMNIGROUP INTERNATIONAL INC.'s revenue compounded faster (25.3% CAGR vs 0.9%).

Olin Corporation is an American manufacturer of ammunition, chlorine, and sodium hydroxide. The company traces its roots to two companies, both founded in 1892: Franklin W. Olin's Equitable Powder Company and the Mathieson Alkali Works. Accidents at Olin chemical plants have exposed employees and nearby residents to health hazards.

Somnigroup International Inc. is an American manufacturer of mattresses and bedding products.

OLN vs SGI — Head-to-Head

Bigger by revenue
SGI
SGI
1.1× larger
SGI
$1.9B
$1.7B
OLN
Growing faster (revenue YoY)
SGI
SGI
+55.1% gap
SGI
54.7%
-0.4%
OLN
Higher net margin
SGI
SGI
16.1% more per $
SGI
7.5%
-8.6%
OLN
Faster 2-yr revenue CAGR
SGI
SGI
Annualised
SGI
25.3%
0.9%
OLN

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
OLN
OLN
SGI
SGI
Revenue
$1.7B
$1.9B
Net Profit
$-143.2M
$140.8M
Gross Margin
1.9%
44.0%
Operating Margin
-9.4%
13.2%
Net Margin
-8.6%
7.5%
Revenue YoY
-0.4%
54.7%
Net Profit YoY
-1517.8%
95.8%
EPS (diluted)
$-1.25
$0.71

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
OLN
OLN
SGI
SGI
Q4 25
$1.7B
$1.9B
Q3 25
$1.7B
$2.1B
Q2 25
$1.8B
$1.9B
Q1 25
$1.6B
$1.6B
Q4 24
$1.7B
$1.2B
Q3 24
$1.6B
$1.3B
Q2 24
$1.6B
$1.2B
Q1 24
$1.6B
$1.2B
Net Profit
OLN
OLN
SGI
SGI
Q4 25
$-143.2M
$140.8M
Q3 25
$43.7M
$177.4M
Q2 25
$-2.8M
$99.0M
Q1 25
$1.2M
$-33.1M
Q4 24
$10.1M
$71.9M
Q3 24
$-25.2M
$130.0M
Q2 24
$72.3M
$106.1M
Q1 24
$47.8M
$76.3M
Gross Margin
OLN
OLN
SGI
SGI
Q4 25
1.9%
44.0%
Q3 25
10.7%
44.9%
Q2 25
7.9%
44.0%
Q1 25
9.0%
36.2%
Q4 24
9.4%
43.3%
Q3 24
8.5%
45.4%
Q2 24
14.5%
44.9%
Q1 24
12.7%
43.1%
Operating Margin
OLN
OLN
SGI
SGI
Q4 25
-9.4%
13.2%
Q3 25
4.8%
14.8%
Q2 25
2.0%
9.6%
Q1 25
2.7%
0.8%
Q4 24
2.8%
10.6%
Q3 24
1.0%
15.5%
Q2 24
8.3%
14.0%
Q1 24
5.9%
11.1%
Net Margin
OLN
OLN
SGI
SGI
Q4 25
-8.6%
7.5%
Q3 25
2.6%
8.4%
Q2 25
-0.2%
5.3%
Q1 25
0.1%
-2.1%
Q4 24
0.6%
6.0%
Q3 24
-1.6%
10.0%
Q2 24
4.4%
8.6%
Q1 24
2.9%
6.4%
EPS (diluted)
OLN
OLN
SGI
SGI
Q4 25
$-1.25
$0.71
Q3 25
$0.37
$0.83
Q2 25
$-0.01
$0.47
Q1 25
$0.01
$-0.17
Q4 24
$0.10
$0.40
Q3 24
$-0.21
$0.73
Q2 24
$0.62
$0.60
Q1 24
$0.40
$0.43

Balance Sheet & Financial Strength

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

Metric
OLN
OLN
SGI
SGI
Cash + ST InvestmentsLiquidity on hand
$167.6M
Total DebtLower is stronger
$2.8B
$4.6B
Stockholders' EquityBook value
$1.8B
$3.1B
Total Assets
$7.3B
$11.6B
Debt / EquityLower = less leverage
1.55×
1.47×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
OLN
OLN
SGI
SGI
Q4 25
$167.6M
Q3 25
Q2 25
Q1 25
Q4 24
$175.6M
Q3 24
Q2 24
Q1 24
Total Debt
OLN
OLN
SGI
SGI
Q4 25
$2.8B
$4.6B
Q3 25
$3.0B
$4.5B
Q2 25
$3.0B
$4.8B
Q1 25
$3.0B
$4.9B
Q4 24
$2.7B
$3.7B
Q3 24
$2.8B
$2.2B
Q2 24
$2.8B
$2.4B
Q1 24
$2.7B
$2.5B
Stockholders' Equity
OLN
OLN
SGI
SGI
Q4 25
$1.8B
$3.1B
Q3 25
$2.0B
$3.0B
Q2 25
$2.0B
$2.8B
Q1 25
$2.0B
$2.7B
Q4 24
$2.0B
$559.0M
Q3 24
$2.1B
$564.5M
Q2 24
$2.1B
$411.8M
Q1 24
$2.2B
$326.6M
Total Assets
OLN
OLN
SGI
SGI
Q4 25
$7.3B
$11.6B
Q3 25
$7.6B
$11.4B
Q2 25
$7.7B
$11.4B
Q1 25
$7.7B
$11.3B
Q4 24
$7.6B
$6.0B
Q3 24
$7.5B
$4.6B
Q2 24
$7.7B
$4.6B
Q1 24
$7.6B
$4.6B
Debt / Equity
OLN
OLN
SGI
SGI
Q4 25
1.55×
1.47×
Q3 25
1.52×
1.51×
Q2 25
1.52×
1.69×
Q1 25
1.50×
1.79×
Q4 24
1.34×
6.69×
Q3 24
1.34×
3.95×
Q2 24
1.31×
5.92×
Q1 24
1.24×
7.74×

Cash Flow & Capital Efficiency

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

Metric
OLN
OLN
SGI
SGI
Operating Cash FlowLast quarter
$321.2M
$99.4M
Free Cash FlowOCF − Capex
$41.1M
FCF MarginFCF / Revenue
2.2%
Capex IntensityCapex / Revenue
3.1%
Cash ConversionOCF / Net Profit
0.71×
TTM Free Cash FlowTrailing 4 quarters
$633.2M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
OLN
OLN
SGI
SGI
Q4 25
$321.2M
$99.4M
Q3 25
$26.7M
$408.2M
Q2 25
$212.3M
$186.1M
Q1 25
$-86.0M
$106.4M
Q4 24
$141.7M
$129.1M
Q3 24
$189.9M
$256.6M
Q2 24
$90.6M
$150.6M
Q1 24
$81.0M
$130.2M
Free Cash Flow
OLN
OLN
SGI
SGI
Q4 25
$41.1M
Q3 25
$-44.4M
$360.3M
Q2 25
$149.4M
Q1 25
$-147.4M
$82.4M
Q4 24
$90.7M
$108.2M
Q3 24
$146.6M
$240.2M
Q2 24
$34.1M
$122.1M
Q1 24
$36.7M
$98.7M
FCF Margin
OLN
OLN
SGI
SGI
Q4 25
2.2%
Q3 25
-2.6%
17.0%
Q2 25
7.9%
Q1 25
-9.0%
5.1%
Q4 24
5.4%
9.0%
Q3 24
9.2%
18.5%
Q2 24
2.1%
9.9%
Q1 24
2.2%
8.3%
Capex Intensity
OLN
OLN
SGI
SGI
Q4 25
3.1%
Q3 25
4.2%
2.3%
Q2 25
2.0%
Q1 25
3.7%
1.5%
Q4 24
3.1%
1.7%
Q3 24
2.7%
1.3%
Q2 24
3.4%
2.3%
Q1 24
2.7%
2.6%
Cash Conversion
OLN
OLN
SGI
SGI
Q4 25
0.71×
Q3 25
0.61×
2.30×
Q2 25
1.88×
Q1 25
-71.67×
Q4 24
14.03×
1.80×
Q3 24
1.97×
Q2 24
1.25×
1.42×
Q1 24
1.69×
1.71×

Financial Flow Comparison

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

Revenue Breakdown by Segment

OLN
OLN

Chlorinechlorinederivativesandothercoproducts$456.2M27%
Causticsoda$400.2M24%
Militaryandlawenforcement$304.6M18%
Epoxyresins$194.9M12%
Aromaticsandallylics$164.4M10%
Commercial$144.8M9%

SGI
SGI

Mattress Firm Segment$892.1M48%
Tempur Sealy North America Segment$620.5M33%
Tempur Sealy International Segment$355.8M19%

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