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Side-by-side financial comparison of MDU RESOURCES GROUP INC (MDU) and UNIFIRST CORP (UNF). Click either name above to swap in a different company.

UNIFIRST CORP is the larger business by last-quarter revenue ($621.3M vs $522.6M, roughly 1.2× MDU RESOURCES GROUP INC). MDU RESOURCES GROUP INC runs the higher net margin — 14.6% vs 5.5%, a 9.1% gap on every dollar of revenue. On growth, UNIFIRST CORP posted the faster year-over-year revenue change (2.7% vs -1.6%). UNIFIRST CORP produced more free cash flow last quarter ($-24.0M vs $-336.0M). Over the past eight quarters, UNIFIRST CORP's revenue compounded faster (2.3% CAGR vs -5.7%).

MDU Resources Group, Inc. is a U.S.-based corporation supplying products and services to regulated energy delivery and utilities related construction materials and services businesses. It is headquartered in Bismarck, North Dakota, and operates in 48 states.

UniFirst Corporation is a uniform rental company based in Wilmington, Massachusetts, United States, that manufactures, sells, and rents uniforms and protective clothing. UniFirst employs more than 14,000 people and has over 260 facilities in the United States, Canada, and Europe, including customer service centers, nuclear decontamination facilities, cleanroom locations, distribution centers, and manufacturing plants.

MDU vs UNF — Head-to-Head

Bigger by revenue
UNF
UNF
1.2× larger
UNF
$621.3M
$522.6M
MDU
Growing faster (revenue YoY)
UNF
UNF
+4.3% gap
UNF
2.7%
-1.6%
MDU
Higher net margin
MDU
MDU
9.1% more per $
MDU
14.6%
5.5%
UNF
More free cash flow
UNF
UNF
$312.0M more FCF
UNF
$-24.0M
$-336.0M
MDU
Faster 2-yr revenue CAGR
UNF
UNF
Annualised
UNF
2.3%
-5.7%
MDU

Income Statement — Q4 FY2025 vs Q1 FY2026

Metric
MDU
MDU
UNF
UNF
Revenue
$522.6M
$621.3M
Net Profit
$76.3M
$34.4M
Gross Margin
36.7%
Operating Margin
20.5%
7.3%
Net Margin
14.6%
5.5%
Revenue YoY
-1.6%
2.7%
Net Profit YoY
38.4%
-20.3%
EPS (diluted)
$0.37
$1.89

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
MDU
MDU
UNF
UNF
Q4 25
$522.6M
$621.3M
Q3 25
$313.6M
$614.4M
Q2 25
$348.7M
$610.8M
Q1 25
$678.0M
Q4 24
$531.0M
$604.9M
Q3 24
$290.7M
$639.9M
Q2 24
$343.1M
$603.3M
Q1 24
$588.2M
$590.7M
Net Profit
MDU
MDU
UNF
UNF
Q4 25
$76.3M
$34.4M
Q3 25
$18.3M
$41.0M
Q2 25
$13.8M
$39.7M
Q1 25
$82.0M
Q4 24
$55.2M
$43.1M
Q3 24
$64.6M
$44.6M
Q2 24
$60.4M
$38.1M
Q1 24
$100.9M
$20.5M
Gross Margin
MDU
MDU
UNF
UNF
Q4 25
36.7%
Q3 25
37.8%
Q2 25
36.9%
Q1 25
Q4 24
37.0%
Q3 24
36.1%
Q2 24
35.2%
Q1 24
32.9%
Operating Margin
MDU
MDU
UNF
UNF
Q4 25
20.5%
7.3%
Q3 25
12.7%
8.1%
Q2 25
8.7%
7.9%
Q1 25
16.6%
Q4 24
17.8%
9.2%
Q3 24
12.0%
8.4%
Q2 24
11.5%
8.0%
Q1 24
16.4%
4.7%
Net Margin
MDU
MDU
UNF
UNF
Q4 25
14.6%
5.5%
Q3 25
5.8%
6.7%
Q2 25
4.0%
6.5%
Q1 25
12.1%
Q4 24
10.4%
7.1%
Q3 24
22.2%
7.0%
Q2 24
17.6%
6.3%
Q1 24
17.2%
3.5%
EPS (diluted)
MDU
MDU
UNF
UNF
Q4 25
$0.37
$1.89
Q3 25
$0.09
$2.23
Q2 25
$0.07
$2.13
Q1 25
$0.40
Q4 24
$0.26
$2.31
Q3 24
$0.32
$2.39
Q2 24
$0.30
$2.03
Q1 24
$0.49
$1.09

Balance Sheet & Financial Strength

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

Metric
MDU
MDU
UNF
UNF
Cash + ST InvestmentsLiquidity on hand
$28.2M
$129.5M
Total DebtLower is stronger
$2.7B
Stockholders' EquityBook value
$2.8B
$2.2B
Total Assets
$7.6B
$2.8B
Debt / EquityLower = less leverage
0.97×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
MDU
MDU
UNF
UNF
Q4 25
$28.2M
$129.5M
Q3 25
$75.9M
$209.2M
Q2 25
$58.8M
$211.9M
Q1 25
$59.5M
Q4 24
$66.9M
$181.0M
Q3 24
$88.3M
$175.1M
Q2 24
$78.8M
$125.4M
Q1 24
$72.7M
$101.9M
Total Debt
MDU
MDU
UNF
UNF
Q4 25
$2.7B
Q3 25
$2.4B
Q2 25
$2.2B
Q1 25
$2.2B
Q4 24
$2.3B
Q3 24
$2.3B
Q2 24
$2.3B
Q1 24
$2.3B
Stockholders' Equity
MDU
MDU
UNF
UNF
Q4 25
$2.8B
$2.2B
Q3 25
$2.7B
$2.2B
Q2 25
$2.7B
$2.2B
Q1 25
$2.7B
Q4 24
$2.7B
$2.1B
Q3 24
$3.1B
$2.1B
Q2 24
$3.0B
$2.1B
Q1 24
$3.0B
$2.0B
Total Assets
MDU
MDU
UNF
UNF
Q4 25
$7.6B
$2.8B
Q3 25
$7.2B
$2.8B
Q2 25
$6.9B
$2.8B
Q1 25
$7.0B
Q4 24
$7.0B
$2.7B
Q3 24
$8.2B
$2.7B
Q2 24
$8.0B
$2.7B
Q1 24
$7.8B
$2.6B
Debt / Equity
MDU
MDU
UNF
UNF
Q4 25
0.97×
Q3 25
0.86×
Q2 25
0.80×
Q1 25
0.80×
Q4 24
0.85×
Q3 24
0.76×
Q2 24
0.75×
Q1 24
0.76×

Cash Flow & Capital Efficiency

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

Metric
MDU
MDU
UNF
UNF
Operating Cash FlowLast quarter
$80.6M
$14.9M
Free Cash FlowOCF − Capex
$-336.0M
$-24.0M
FCF MarginFCF / Revenue
-64.3%
-3.9%
Capex IntensityCapex / Revenue
79.7%
6.3%
Cash ConversionOCF / Net Profit
1.06×
0.43×
TTM Free Cash FlowTrailing 4 quarters
$-297.0M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
MDU
MDU
UNF
UNF
Q4 25
$80.6M
$14.9M
Q3 25
$57.9M
Q2 25
$117.4M
$138.4M
Q1 25
$217.5M
Q4 24
$60.5M
$58.1M
Q3 24
$140.2M
$102.3M
Q2 24
$136.5M
$86.3M
Q1 24
$165.1M
$61.1M
Free Cash Flow
MDU
MDU
UNF
UNF
Q4 25
$-336.0M
$-24.0M
Q3 25
$-121.9M
Q2 25
$36.5M
$62.1M
Q1 25
$124.4M
Q4 24
$-95.8M
$24.6M
Q3 24
$673.0K
$63.8M
Q2 24
$26.5M
$37.3M
Q1 24
$48.1M
$27.2M
FCF Margin
MDU
MDU
UNF
UNF
Q4 25
-64.3%
-3.9%
Q3 25
-38.9%
Q2 25
10.5%
10.2%
Q1 25
18.4%
Q4 24
-18.0%
4.1%
Q3 24
0.2%
10.0%
Q2 24
7.7%
6.2%
Q1 24
8.2%
4.6%
Capex Intensity
MDU
MDU
UNF
UNF
Q4 25
79.7%
6.3%
Q3 25
57.3%
Q2 25
23.2%
12.5%
Q1 25
13.7%
Q4 24
29.4%
5.5%
Q3 24
48.0%
6.0%
Q2 24
32.0%
8.1%
Q1 24
19.9%
5.7%
Cash Conversion
MDU
MDU
UNF
UNF
Q4 25
1.06×
0.43×
Q3 25
3.16×
Q2 25
8.52×
3.49×
Q1 25
2.65×
Q4 24
1.10×
1.35×
Q3 24
2.17×
2.29×
Q2 24
2.26×
2.27×
Q1 24
1.64×
2.98×

Financial Flow Comparison

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

Revenue Breakdown by Segment

MDU
MDU

Natural Gas Distribution$382.8M73%
Commercial Utility Sales$42.7M8%
Residential Utility Sales$33.7M6%
Pipelineand Midstream$31.1M6%
Natural Gas Transportation$17.2M3%
Industrial Utility Sales$10.1M2%
Natural Gas Storage$6.4M1%
Other Utility Sales$1.9M0%

UNF
UNF

Uniforms And Facility Service Solutions$568.8M92%
First Aid And Safety Solutions$30.8M5%
Other$22.9M4%
Served As An Senior Officer$400.0K0%

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