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

MDU RESOURCES GROUP INC is the larger business by last-quarter revenue ($522.6M vs $444.3M, roughly 1.2× Samsara Inc.). MDU RESOURCES GROUP INC runs the higher net margin — 14.6% vs 5.0%, a 9.6% gap on every dollar of revenue. On growth, Samsara Inc. posted the faster year-over-year revenue change (28.3% vs -1.6%). Samsara Inc. produced more free cash flow last quarter ($61.7M vs $-336.0M). Over the past eight quarters, Samsara Inc.'s revenue compounded faster (25.8% CAGR vs -5.7%).

Samsara Inc. is an American IoT company headquartered in San Francisco, California, that provides telematics software and insights for physical operations. The company has customers across North America and Europe. Samsara developed a connected operations cloud platform that provides insights to physical operations organizations in the transportation, construction, energy, utilities, public sector and retail industries, and supports the safety and efficiency of those operations.

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.

IOT vs MDU — Head-to-Head

Bigger by revenue
MDU
MDU
1.2× larger
MDU
$522.6M
$444.3M
IOT
Growing faster (revenue YoY)
IOT
IOT
+29.9% gap
IOT
28.3%
-1.6%
MDU
Higher net margin
MDU
MDU
9.6% more per $
MDU
14.6%
5.0%
IOT
More free cash flow
IOT
IOT
$397.7M more FCF
IOT
$61.7M
$-336.0M
MDU
Faster 2-yr revenue CAGR
IOT
IOT
Annualised
IOT
25.8%
-5.7%
MDU

Income Statement — Q4 FY2027 vs Q4 FY2025

Metric
IOT
IOT
MDU
MDU
Revenue
$444.3M
$522.6M
Net Profit
$22.0M
$76.3M
Gross Margin
76.2%
Operating Margin
25.9%
20.5%
Net Margin
5.0%
14.6%
Revenue YoY
28.3%
-1.6%
Net Profit YoY
341.7%
38.4%
EPS (diluted)
$0.04
$0.37

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
IOT
IOT
MDU
MDU
Q4 26
$444.3M
Q4 25
$416.0M
$522.6M
Q3 25
$391.5M
$313.6M
Q2 25
$366.9M
$348.7M
Q1 25
$346.3M
$678.0M
Q4 24
$322.0M
$531.0M
Q3 24
$300.2M
$290.7M
Q2 24
$280.7M
$343.1M
Net Profit
IOT
IOT
MDU
MDU
Q4 26
$22.0M
Q4 25
$7.8M
$76.3M
Q3 25
$-16.8M
$18.3M
Q2 25
$-22.1M
$13.8M
Q1 25
$-11.2M
$82.0M
Q4 24
$-37.8M
$55.2M
Q3 24
$-49.6M
$64.6M
Q2 24
$-56.3M
$60.4M
Gross Margin
IOT
IOT
MDU
MDU
Q4 26
76.2%
Q4 25
76.7%
Q3 25
76.9%
Q2 25
77.3%
Q1 25
76.8%
Q4 24
76.4%
Q3 24
75.6%
Q2 24
75.6%
Operating Margin
IOT
IOT
MDU
MDU
Q4 26
25.9%
Q4 25
-0.4%
20.5%
Q3 25
-6.8%
12.7%
Q2 25
-9.1%
8.7%
Q1 25
-5.3%
16.6%
Q4 24
-14.7%
17.8%
Q3 24
-19.4%
12.0%
Q2 24
-23.5%
11.5%
Net Margin
IOT
IOT
MDU
MDU
Q4 26
5.0%
Q4 25
1.9%
14.6%
Q3 25
-4.3%
5.8%
Q2 25
-6.0%
4.0%
Q1 25
-3.2%
12.1%
Q4 24
-11.7%
10.4%
Q3 24
-16.5%
22.2%
Q2 24
-20.1%
17.6%
EPS (diluted)
IOT
IOT
MDU
MDU
Q4 26
$0.04
Q4 25
$0.01
$0.37
Q3 25
$-0.03
$0.09
Q2 25
$-0.04
$0.07
Q1 25
$-0.02
$0.40
Q4 24
$-0.07
$0.26
Q3 24
$-0.09
$0.32
Q2 24
$-0.10
$0.30

Balance Sheet & Financial Strength

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

Metric
IOT
IOT
MDU
MDU
Cash + ST InvestmentsLiquidity on hand
$833.8M
$28.2M
Total DebtLower is stronger
$2.7B
Stockholders' EquityBook value
$1.4B
$2.8B
Total Assets
$2.5B
$7.6B
Debt / EquityLower = less leverage
0.97×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
IOT
IOT
MDU
MDU
Q4 26
$833.8M
Q4 25
$275.1M
$28.2M
Q3 25
$258.5M
$75.9M
Q2 25
$259.0M
$58.8M
Q1 25
$227.6M
$59.5M
Q4 24
$160.3M
$66.9M
Q3 24
$159.3M
$88.3M
Q2 24
$162.5M
$78.8M
Total Debt
IOT
IOT
MDU
MDU
Q4 26
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
Stockholders' Equity
IOT
IOT
MDU
MDU
Q4 26
$1.4B
Q4 25
$1.3B
$2.8B
Q3 25
$1.2B
$2.7B
Q2 25
$1.1B
$2.7B
Q1 25
$1.1B
$2.7B
Q4 24
$999.1M
$2.7B
Q3 24
$964.7M
$3.1B
Q2 24
$923.9M
$3.0B
Total Assets
IOT
IOT
MDU
MDU
Q4 26
$2.5B
Q4 25
$2.3B
$7.6B
Q3 25
$2.2B
$7.2B
Q2 25
$2.1B
$6.9B
Q1 25
$2.0B
$7.0B
Q4 24
$1.9B
$7.0B
Q3 24
$1.8B
$8.2B
Q2 24
$1.7B
$8.0B
Debt / Equity
IOT
IOT
MDU
MDU
Q4 26
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×

Cash Flow & Capital Efficiency

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

Metric
IOT
IOT
MDU
MDU
Operating Cash FlowLast quarter
$69.7M
$80.6M
Free Cash FlowOCF − Capex
$61.7M
$-336.0M
FCF MarginFCF / Revenue
13.9%
-64.3%
Capex IntensityCapex / Revenue
79.7%
Cash ConversionOCF / Net Profit
3.16×
1.06×
TTM Free Cash FlowTrailing 4 quarters
$207.4M
$-297.0M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
IOT
IOT
MDU
MDU
Q4 26
$69.7M
Q4 25
$63.7M
$80.6M
Q3 25
$50.2M
$57.9M
Q2 25
$52.6M
$117.4M
Q1 25
$53.9M
$217.5M
Q4 24
$36.0M
$60.5M
Q3 24
$18.1M
$140.2M
Q2 24
$23.7M
$136.5M
Free Cash Flow
IOT
IOT
MDU
MDU
Q4 26
$61.7M
Q4 25
$55.8M
$-336.0M
Q3 25
$44.2M
$-121.9M
Q2 25
$45.7M
$36.5M
Q1 25
$48.5M
$124.4M
Q4 24
$31.2M
$-95.8M
Q3 24
$13.1M
$673.0K
Q2 24
$18.6M
$26.5M
FCF Margin
IOT
IOT
MDU
MDU
Q4 26
13.9%
Q4 25
13.4%
-64.3%
Q3 25
11.3%
-38.9%
Q2 25
12.5%
10.5%
Q1 25
14.0%
18.4%
Q4 24
9.7%
-18.0%
Q3 24
4.4%
0.2%
Q2 24
6.6%
7.7%
Capex Intensity
IOT
IOT
MDU
MDU
Q4 26
Q4 25
1.9%
79.7%
Q3 25
1.5%
57.3%
Q2 25
1.9%
23.2%
Q1 25
1.5%
13.7%
Q4 24
1.5%
29.4%
Q3 24
1.7%
48.0%
Q2 24
1.8%
32.0%
Cash Conversion
IOT
IOT
MDU
MDU
Q4 26
3.16×
Q4 25
8.20×
1.06×
Q3 25
3.16×
Q2 25
8.52×
Q1 25
2.65×
Q4 24
1.10×
Q3 24
2.17×
Q2 24
2.26×

Financial Flow Comparison

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

Revenue Breakdown by Segment

IOT
IOT

Segment breakdown not available.

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%

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