vs

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

WEC Energy Group is the larger business by last-quarter revenue ($2.5B vs $1.9B, roughly 1.4× SOMNIGROUP INTERNATIONAL INC.). WEC Energy Group runs the higher net margin — 12.5% vs 7.5%, a 5.0% gap on every dollar of revenue. On growth, SOMNIGROUP INTERNATIONAL INC. posted the faster year-over-year revenue change (54.7% vs 11.1%). Over the past eight quarters, SOMNIGROUP INTERNATIONAL INC.'s revenue compounded faster (25.3% CAGR vs -2.7%).

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

WEC Energy Group is an American energy company based in Milwaukee, Wisconsin. It provides electricity and natural gas to 4.4 million customers across four states.

SGI vs WEC — Head-to-Head

Bigger by revenue
WEC
WEC
1.4× larger
WEC
$2.5B
$1.9B
SGI
Growing faster (revenue YoY)
SGI
SGI
+43.6% gap
SGI
54.7%
11.1%
WEC
Higher net margin
WEC
WEC
5.0% more per $
WEC
12.5%
7.5%
SGI
Faster 2-yr revenue CAGR
SGI
SGI
Annualised
SGI
25.3%
-2.7%
WEC

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
SGI
SGI
WEC
WEC
Revenue
$1.9B
$2.5B
Net Profit
$140.8M
$316.8M
Gross Margin
44.0%
63.7%
Operating Margin
13.2%
17.9%
Net Margin
7.5%
12.5%
Revenue YoY
54.7%
11.1%
Net Profit YoY
95.8%
-30.1%
EPS (diluted)
$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
SGI
SGI
WEC
WEC
Q4 25
$1.9B
$2.5B
Q3 25
$2.1B
$2.1B
Q2 25
$1.9B
$2.0B
Q1 25
$1.6B
$3.1B
Q4 24
$1.2B
$2.3B
Q3 24
$1.3B
$1.9B
Q2 24
$1.2B
$1.8B
Q1 24
$1.2B
$2.7B
Net Profit
SGI
SGI
WEC
WEC
Q4 25
$140.8M
$316.8M
Q3 25
$177.4M
$270.2M
Q2 25
$99.0M
$243.0M
Q1 25
$-33.1M
$725.5M
Q4 24
$71.9M
$453.1M
Q3 24
$130.0M
$238.6M
Q2 24
$106.1M
$210.0M
Q1 24
$76.3M
$622.6M
Gross Margin
SGI
SGI
WEC
WEC
Q4 25
44.0%
63.7%
Q3 25
44.9%
71.1%
Q2 25
44.0%
71.6%
Q1 25
36.2%
63.0%
Q4 24
43.3%
67.7%
Q3 24
45.4%
72.1%
Q2 24
44.9%
73.5%
Q1 24
43.1%
65.4%
Operating Margin
SGI
SGI
WEC
WEC
Q4 25
13.2%
17.9%
Q3 25
14.8%
21.4%
Q2 25
9.6%
20.1%
Q1 25
0.8%
29.8%
Q4 24
10.6%
25.9%
Q3 24
15.5%
20.6%
Q2 24
14.0%
20.6%
Q1 24
11.1%
30.3%
Net Margin
SGI
SGI
WEC
WEC
Q4 25
7.5%
12.5%
Q3 25
8.4%
12.8%
Q2 25
5.3%
12.1%
Q1 25
-2.1%
23.0%
Q4 24
6.0%
19.8%
Q3 24
10.0%
12.8%
Q2 24
8.6%
11.9%
Q1 24
6.4%
23.2%
EPS (diluted)
SGI
SGI
WEC
WEC
Q4 25
$0.71
Q3 25
$0.83
Q2 25
$0.47
Q1 25
$-0.17
Q4 24
$0.40
Q3 24
$0.73
Q2 24
$0.60
Q1 24
$0.43

Balance Sheet & Financial Strength

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

Metric
SGI
SGI
WEC
WEC
Cash + ST InvestmentsLiquidity on hand
$27.6M
Total DebtLower is stronger
$4.6B
$20.0B
Stockholders' EquityBook value
$3.1B
$14.1B
Total Assets
$11.6B
$51.5B
Debt / EquityLower = less leverage
1.47×
1.42×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
SGI
SGI
WEC
WEC
Q4 25
$27.6M
Q3 25
$51.1M
Q2 25
$23.0M
Q1 25
$82.2M
Q4 24
$9.8M
Q3 24
$322.5M
Q2 24
$224.0M
Q1 24
$38.9M
Total Debt
SGI
SGI
WEC
WEC
Q4 25
$4.6B
$20.0B
Q3 25
$4.5B
Q2 25
$4.8B
Q1 25
$4.9B
Q4 24
$3.7B
$18.9B
Q3 24
$2.2B
$16.9B
Q2 24
$2.4B
$16.9B
Q1 24
$2.5B
$15.4B
Stockholders' Equity
SGI
SGI
WEC
WEC
Q4 25
$3.1B
$14.1B
Q3 25
$3.0B
$14.0B
Q2 25
$2.8B
$13.7B
Q1 25
$2.7B
$13.4B
Q4 24
$559.0M
$12.8B
Q3 24
$564.5M
$12.4B
Q2 24
$411.8M
$12.4B
Q1 24
$326.6M
$12.4B
Total Assets
SGI
SGI
WEC
WEC
Q4 25
$11.6B
$51.5B
Q3 25
$11.4B
$49.8B
Q2 25
$11.4B
$48.5B
Q1 25
$11.3B
$48.2B
Q4 24
$6.0B
$47.4B
Q3 24
$4.6B
$45.2B
Q2 24
$4.6B
$44.6B
Q1 24
$4.6B
$43.9B
Debt / Equity
SGI
SGI
WEC
WEC
Q4 25
1.47×
1.42×
Q3 25
1.51×
Q2 25
1.69×
Q1 25
1.79×
Q4 24
6.69×
1.48×
Q3 24
3.95×
1.36×
Q2 24
5.92×
1.36×
Q1 24
7.74×
1.24×

Cash Flow & Capital Efficiency

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

Metric
SGI
SGI
WEC
WEC
Operating Cash FlowLast quarter
$99.4M
$424.6M
Free Cash FlowOCF − Capex
$41.1M
FCF MarginFCF / Revenue
2.2%
Capex IntensityCapex / Revenue
3.1%
Cash ConversionOCF / Net Profit
0.71×
1.34×
TTM Free Cash FlowTrailing 4 quarters
$633.2M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
SGI
SGI
WEC
WEC
Q4 25
$99.4M
$424.6M
Q3 25
$408.2M
$938.9M
Q2 25
$186.1M
$853.3M
Q1 25
$106.4M
$1.2B
Q4 24
$129.1M
$581.8M
Q3 24
$256.6M
$729.0M
Q2 24
$150.6M
$1.0B
Q1 24
$130.2M
$863.6M
Free Cash Flow
SGI
SGI
WEC
WEC
Q4 25
$41.1M
Q3 25
$360.3M
$-625.7M
Q2 25
$149.4M
$23.9M
Q1 25
$82.4M
$461.5M
Q4 24
$108.2M
Q3 24
$240.2M
$-67.3M
Q2 24
$122.1M
$343.5M
Q1 24
$98.7M
$419.1M
FCF Margin
SGI
SGI
WEC
WEC
Q4 25
2.2%
Q3 25
17.0%
-29.7%
Q2 25
7.9%
1.2%
Q1 25
5.1%
14.7%
Q4 24
9.0%
Q3 24
18.5%
-3.6%
Q2 24
9.9%
19.4%
Q1 24
8.3%
15.6%
Capex Intensity
SGI
SGI
WEC
WEC
Q4 25
3.1%
Q3 25
2.3%
74.4%
Q2 25
2.0%
41.3%
Q1 25
1.5%
22.3%
Q4 24
1.7%
Q3 24
1.3%
42.7%
Q2 24
2.3%
39.2%
Q1 24
2.6%
16.6%
Cash Conversion
SGI
SGI
WEC
WEC
Q4 25
0.71×
1.34×
Q3 25
2.30×
3.47×
Q2 25
1.88×
3.51×
Q1 25
1.60×
Q4 24
1.80×
1.28×
Q3 24
1.97×
3.06×
Q2 24
1.42×
4.94×
Q1 24
1.71×
1.39×

Financial Flow Comparison

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

Revenue Breakdown by Segment

SGI
SGI

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

WEC
WEC

Wisconsin$1.9B73%
Illinois$441.2M17%
Other States$165.1M7%
External Revenues$74.0M3%
Otheroperatingrevenues$8.0M0%

Related Comparisons