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Side-by-side financial comparison of MDU RESOURCES GROUP INC (MDU) and SEI INVESTMENTS CO (SEIC). Click either name above to swap in a different company.

SEI INVESTMENTS CO is the larger business by last-quarter revenue ($622.2M vs $522.6M, roughly 1.2× MDU RESOURCES GROUP INC). SEI INVESTMENTS CO runs the higher net margin — 28.0% vs 14.6%, a 13.4% gap on every dollar of revenue. On growth, SEI INVESTMENTS CO posted the faster year-over-year revenue change (13.0% vs -1.6%). Over the past eight quarters, SEI INVESTMENTS CO's revenue compounded faster (9.5% 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.

SEI Investments Company, formerly Simulated Environments Inc., is a financial services company headquartered in Oaks, Pennsylvania, United States. SEI provides products and services to institutions, private banks, investment advisors, investment managers, and private clients. Through its subsidiaries and partnerships in which the company has significant interests, SEI manages, advises or administers $1 trillion in hedge funds, private equity, mutual funds and pooled or separately managed asse...

MDU vs SEIC — Head-to-Head

Bigger by revenue
SEIC
SEIC
1.2× larger
SEIC
$622.2M
$522.6M
MDU
Growing faster (revenue YoY)
SEIC
SEIC
+14.6% gap
SEIC
13.0%
-1.6%
MDU
Higher net margin
SEIC
SEIC
13.4% more per $
SEIC
28.0%
14.6%
MDU
Faster 2-yr revenue CAGR
SEIC
SEIC
Annualised
SEIC
9.5%
-5.7%
MDU

Income Statement — Q4 FY2025 vs Q1 FY2026

Metric
MDU
MDU
SEIC
SEIC
Revenue
$522.6M
$622.2M
Net Profit
$76.3M
$174.5M
Gross Margin
Operating Margin
20.5%
30.5%
Net Margin
14.6%
28.0%
Revenue YoY
-1.6%
13.0%
Net Profit YoY
38.4%
15.0%
EPS (diluted)
$0.37
$1.40

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
SEIC
SEIC
Q1 26
$622.2M
Q4 25
$522.6M
$607.9M
Q3 25
$313.6M
$578.5M
Q2 25
$348.7M
$559.6M
Q1 25
$678.0M
$551.3M
Q4 24
$531.0M
$557.2M
Q3 24
$290.7M
$537.4M
Q2 24
$343.1M
$519.0M
Net Profit
MDU
MDU
SEIC
SEIC
Q1 26
$174.5M
Q4 25
$76.3M
$172.5M
Q3 25
$18.3M
$164.2M
Q2 25
$13.8M
$227.1M
Q1 25
$82.0M
$151.5M
Q4 24
$55.2M
$155.8M
Q3 24
$64.6M
$154.9M
Q2 24
$60.4M
$139.1M
Gross Margin
MDU
MDU
SEIC
SEIC
Q1 26
Q4 25
36.8%
Q3 25
35.0%
Q2 25
33.8%
Q1 25
34.9%
Q4 24
33.1%
Q3 24
33.8%
Q2 24
32.7%
Operating Margin
MDU
MDU
SEIC
SEIC
Q1 26
30.5%
Q4 25
20.5%
26.6%
Q3 25
12.7%
27.7%
Q2 25
8.7%
26.6%
Q1 25
16.6%
28.5%
Q4 24
17.8%
26.1%
Q3 24
12.0%
26.8%
Q2 24
11.5%
26.3%
Net Margin
MDU
MDU
SEIC
SEIC
Q1 26
28.0%
Q4 25
14.6%
28.4%
Q3 25
5.8%
28.4%
Q2 25
4.0%
40.6%
Q1 25
12.1%
27.5%
Q4 24
10.4%
28.0%
Q3 24
22.2%
28.8%
Q2 24
17.6%
26.8%
EPS (diluted)
MDU
MDU
SEIC
SEIC
Q1 26
$1.40
Q4 25
$0.37
$1.38
Q3 25
$0.09
$1.30
Q2 25
$0.07
$1.78
Q1 25
$0.40
$1.17
Q4 24
$0.26
$1.18
Q3 24
$0.32
$1.19
Q2 24
$0.30
$1.05

Balance Sheet & Financial Strength

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

Metric
MDU
MDU
SEIC
SEIC
Cash + ST InvestmentsLiquidity on hand
$28.2M
$363.1M
Total DebtLower is stronger
$2.7B
$32.4M
Stockholders' EquityBook value
$2.8B
$2.5B
Total Assets
$7.6B
$3.3B
Debt / EquityLower = less leverage
0.97×
0.01×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
MDU
MDU
SEIC
SEIC
Q1 26
$363.1M
Q4 25
$28.2M
$399.8M
Q3 25
$75.9M
Q2 25
$58.8M
Q1 25
$59.5M
$710.7M
Q4 24
$66.9M
$839.9M
Q3 24
$88.3M
$901.1M
Q2 24
$78.8M
$768.3M
Total Debt
MDU
MDU
SEIC
SEIC
Q1 26
$32.4M
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
MDU
MDU
SEIC
SEIC
Q1 26
$2.5B
Q4 25
$2.8B
$2.4B
Q3 25
$2.7B
$2.4B
Q2 25
$2.7B
$2.3B
Q1 25
$2.7B
$2.3B
Q4 24
$2.7B
$2.3B
Q3 24
$3.1B
$2.4B
Q2 24
$3.0B
$2.2B
Total Assets
MDU
MDU
SEIC
SEIC
Q1 26
$3.3B
Q4 25
$7.6B
Q3 25
$7.2B
Q2 25
$6.9B
$2.6B
Q1 25
$7.0B
$2.6B
Q4 24
$7.0B
$2.7B
Q3 24
$8.2B
$2.7B
Q2 24
$8.0B
$2.5B
Debt / Equity
MDU
MDU
SEIC
SEIC
Q1 26
0.01×
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
MDU
MDU
SEIC
SEIC
Operating Cash FlowLast quarter
$80.6M
Free Cash FlowOCF − Capex
$-336.0M
FCF MarginFCF / Revenue
-64.3%
Capex IntensityCapex / Revenue
79.7%
Cash ConversionOCF / Net Profit
1.06×
TTM Free Cash FlowTrailing 4 quarters
$-297.0M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
MDU
MDU
SEIC
SEIC
Q1 26
Q4 25
$80.6M
$126.4M
Q3 25
$57.9M
$238.3M
Q2 25
$117.4M
$96.5M
Q1 25
$217.5M
$146.5M
Q4 24
$60.5M
$195.3M
Q3 24
$140.2M
$200.0M
Q2 24
$136.5M
$114.7M
Free Cash Flow
MDU
MDU
SEIC
SEIC
Q1 26
Q4 25
$-336.0M
$124.8M
Q3 25
$-121.9M
$229.6M
Q2 25
$36.5M
$92.7M
Q1 25
$124.4M
$137.8M
Q4 24
$-95.8M
$190.2M
Q3 24
$673.0K
$193.7M
Q2 24
$26.5M
$107.0M
FCF Margin
MDU
MDU
SEIC
SEIC
Q1 26
Q4 25
-64.3%
20.5%
Q3 25
-38.9%
39.7%
Q2 25
10.5%
16.6%
Q1 25
18.4%
25.0%
Q4 24
-18.0%
34.1%
Q3 24
0.2%
36.0%
Q2 24
7.7%
20.6%
Capex Intensity
MDU
MDU
SEIC
SEIC
Q1 26
Q4 25
79.7%
0.3%
Q3 25
57.3%
1.5%
Q2 25
23.2%
0.7%
Q1 25
13.7%
1.6%
Q4 24
29.4%
0.9%
Q3 24
48.0%
1.2%
Q2 24
32.0%
1.5%
Cash Conversion
MDU
MDU
SEIC
SEIC
Q1 26
Q4 25
1.06×
0.73×
Q3 25
3.16×
1.45×
Q2 25
8.52×
0.43×
Q1 25
2.65×
0.97×
Q4 24
1.10×
1.25×
Q3 24
2.17×
1.29×
Q2 24
2.26×
0.82×

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%

SEIC
SEIC

Segment breakdown not available.

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