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Side-by-side financial comparison of Pediatrix Medical Group, Inc. (MD) 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 $493.8M, roughly 1.3× Pediatrix Medical Group, Inc.). SEI INVESTMENTS CO runs the higher net margin — 28.0% vs 6.8%, a 21.2% gap on every dollar of revenue. On growth, SEI INVESTMENTS CO posted the faster year-over-year revenue change (13.0% vs -1.7%). Over the past eight quarters, SEI INVESTMENTS CO's revenue compounded faster (9.5% CAGR vs -0.1%).

Pediatrix Medical Group, Inc. is a leading U.S. specialized medical service provider focusing on maternal-fetal care, neonatology, pediatric cardiology and other pediatric subspecialties. It partners with U.S. healthcare facilities to deliver evidence-based care to women, newborns and children.

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...

MD vs SEIC — Head-to-Head

Bigger by revenue
SEIC
SEIC
1.3× larger
SEIC
$622.2M
$493.8M
MD
Growing faster (revenue YoY)
SEIC
SEIC
+14.7% gap
SEIC
13.0%
-1.7%
MD
Higher net margin
SEIC
SEIC
21.2% more per $
SEIC
28.0%
6.8%
MD
Faster 2-yr revenue CAGR
SEIC
SEIC
Annualised
SEIC
9.5%
-0.1%
MD

Income Statement — Q4 FY2025 vs Q1 FY2026

Metric
MD
MD
SEIC
SEIC
Revenue
$493.8M
$622.2M
Net Profit
$33.7M
$174.5M
Gross Margin
Operating Margin
9.9%
30.5%
Net Margin
6.8%
28.0%
Revenue YoY
-1.7%
13.0%
Net Profit YoY
10.5%
15.0%
EPS (diluted)
$0.40
$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
MD
MD
SEIC
SEIC
Q1 26
$622.2M
Q4 25
$493.8M
$607.9M
Q3 25
$492.9M
$578.5M
Q2 25
$468.8M
$559.6M
Q1 25
$458.4M
$551.3M
Q4 24
$502.4M
$557.2M
Q3 24
$511.2M
$537.4M
Q2 24
$504.3M
$519.0M
Net Profit
MD
MD
SEIC
SEIC
Q1 26
$174.5M
Q4 25
$33.7M
$172.5M
Q3 25
$71.7M
$164.2M
Q2 25
$39.3M
$227.1M
Q1 25
$20.7M
$151.5M
Q4 24
$30.5M
$155.8M
Q3 24
$19.4M
$154.9M
Q2 24
$-153.0M
$139.1M
Gross Margin
MD
MD
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
MD
MD
SEIC
SEIC
Q1 26
30.5%
Q4 25
9.9%
26.6%
Q3 25
13.8%
27.7%
Q2 25
12.8%
26.6%
Q1 25
7.0%
28.5%
Q4 24
7.8%
26.1%
Q3 24
6.6%
26.8%
Q2 24
-31.3%
26.3%
Net Margin
MD
MD
SEIC
SEIC
Q1 26
28.0%
Q4 25
6.8%
28.4%
Q3 25
14.5%
28.4%
Q2 25
8.4%
40.6%
Q1 25
4.5%
27.5%
Q4 24
6.1%
28.0%
Q3 24
3.8%
28.8%
Q2 24
-30.3%
26.8%
EPS (diluted)
MD
MD
SEIC
SEIC
Q1 26
$1.40
Q4 25
$0.40
$1.38
Q3 25
$0.84
$1.30
Q2 25
$0.46
$1.78
Q1 25
$0.24
$1.17
Q4 24
$0.37
$1.18
Q3 24
$0.23
$1.19
Q2 24
$-1.84
$1.05

Balance Sheet & Financial Strength

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

Metric
MD
MD
SEIC
SEIC
Cash + ST InvestmentsLiquidity on hand
$375.2M
$363.1M
Total DebtLower is stronger
$570.5M
$32.4M
Stockholders' EquityBook value
$865.9M
$2.5B
Total Assets
$2.2B
$3.3B
Debt / EquityLower = less leverage
0.66×
0.01×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
MD
MD
SEIC
SEIC
Q1 26
$363.1M
Q4 25
$375.2M
$399.8M
Q3 25
$340.1M
Q2 25
$224.7M
Q1 25
$99.0M
$710.7M
Q4 24
$229.9M
$839.9M
Q3 24
$103.8M
$901.1M
Q2 24
$19.4M
$768.3M
Total Debt
MD
MD
SEIC
SEIC
Q1 26
$32.4M
Q4 25
$570.5M
Q3 25
$577.2M
Q2 25
$583.9M
Q1 25
$590.5M
Q4 24
$597.1M
Q3 24
Q2 24
Stockholders' Equity
MD
MD
SEIC
SEIC
Q1 26
$2.5B
Q4 25
$865.9M
$2.4B
Q3 25
$890.7M
$2.4B
Q2 25
$833.8M
$2.3B
Q1 25
$789.2M
$2.3B
Q4 24
$764.9M
$2.3B
Q3 24
$732.5M
$2.4B
Q2 24
$706.5M
$2.2B
Total Assets
MD
MD
SEIC
SEIC
Q1 26
$3.3B
Q4 25
$2.2B
Q3 25
$2.2B
Q2 25
$2.1B
$2.6B
Q1 25
$2.0B
$2.6B
Q4 24
$2.2B
$2.7B
Q3 24
$2.1B
$2.7B
Q2 24
$2.0B
$2.5B
Debt / Equity
MD
MD
SEIC
SEIC
Q1 26
0.01×
Q4 25
0.66×
Q3 25
0.65×
Q2 25
0.70×
Q1 25
0.75×
Q4 24
0.78×
Q3 24
Q2 24

Cash Flow & Capital Efficiency

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

Metric
MD
MD
SEIC
SEIC
Operating Cash FlowLast quarter
$114.1M
Free Cash FlowOCF − Capex
FCF MarginFCF / Revenue
Capex IntensityCapex / Revenue
Cash ConversionOCF / Net Profit
3.39×
TTM Free Cash FlowTrailing 4 quarters

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
MD
MD
SEIC
SEIC
Q1 26
Q4 25
$114.1M
$126.4M
Q3 25
$137.3M
$238.3M
Q2 25
$137.2M
$96.5M
Q1 25
$-117.5M
$146.5M
Q4 24
$133.0M
$195.3M
Q3 24
$91.8M
$200.0M
Q2 24
$107.0M
$114.7M
Free Cash Flow
MD
MD
SEIC
SEIC
Q1 26
Q4 25
$124.8M
Q3 25
$229.6M
Q2 25
$92.7M
Q1 25
$137.8M
Q4 24
$190.2M
Q3 24
$193.7M
Q2 24
$107.0M
FCF Margin
MD
MD
SEIC
SEIC
Q1 26
Q4 25
20.5%
Q3 25
39.7%
Q2 25
16.6%
Q1 25
25.0%
Q4 24
34.1%
Q3 24
36.0%
Q2 24
20.6%
Capex Intensity
MD
MD
SEIC
SEIC
Q1 26
Q4 25
0.3%
Q3 25
1.5%
Q2 25
0.7%
Q1 25
1.6%
Q4 24
0.9%
Q3 24
1.2%
Q2 24
1.5%
Cash Conversion
MD
MD
SEIC
SEIC
Q1 26
Q4 25
3.39×
0.73×
Q3 25
1.91×
1.45×
Q2 25
3.49×
0.43×
Q1 25
-5.66×
0.97×
Q4 24
4.36×
1.25×
Q3 24
4.72×
1.29×
Q2 24
0.82×

Financial Flow Comparison

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

Revenue Breakdown by Segment

MD
MD

Health Care Patient Service$421.6M85%
Hospitals Contracts$70.0M14%
Other$2.2M0%

SEIC
SEIC

Segment breakdown not available.

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