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Side-by-side financial comparison of P3 Health Partners Inc. (PIII) 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 $384.8M, roughly 1.6× P3 Health Partners Inc.). SEI INVESTMENTS CO runs the higher net margin — 28.0% vs -19.6%, a 47.7% gap on every dollar of revenue. On growth, SEI INVESTMENTS CO posted the faster year-over-year revenue change (13.0% vs 3.8%). Over the past eight quarters, SEI INVESTMENTS CO's revenue compounded faster (9.5% CAGR vs -0.5%).

P3 Health Partners Inc. is a population health management and value-based care services firm operating primarily in the United States. It partners with primary care providers and health systems to deliver coordinated, high-quality care for patient populations, especially Medicare Advantage beneficiaries, focusing on improving health outcomes and lowering unnecessary healthcare costs.

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...

PIII vs SEIC — Head-to-Head

Bigger by revenue
SEIC
SEIC
1.6× larger
SEIC
$622.2M
$384.8M
PIII
Growing faster (revenue YoY)
SEIC
SEIC
+9.2% gap
SEIC
13.0%
3.8%
PIII
Higher net margin
SEIC
SEIC
47.7% more per $
SEIC
28.0%
-19.6%
PIII
Faster 2-yr revenue CAGR
SEIC
SEIC
Annualised
SEIC
9.5%
-0.5%
PIII

Income Statement — Q4 FY2025 vs Q1 FY2026

Metric
PIII
PIII
SEIC
SEIC
Revenue
$384.8M
$622.2M
Net Profit
$-75.5M
$174.5M
Gross Margin
Operating Margin
-40.0%
30.5%
Net Margin
-19.6%
28.0%
Revenue YoY
3.8%
13.0%
Net Profit YoY
-28.8%
15.0%
EPS (diluted)
$-23.08
$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
PIII
PIII
SEIC
SEIC
Q1 26
$622.2M
Q4 25
$384.8M
$607.9M
Q3 25
$345.3M
$578.5M
Q2 25
$355.8M
$559.6M
Q1 25
$373.2M
$551.3M
Q4 24
$370.7M
$557.2M
Q3 24
$362.1M
$537.4M
Q2 24
$379.2M
$519.0M
Net Profit
PIII
PIII
SEIC
SEIC
Q1 26
$174.5M
Q4 25
$-75.5M
$172.5M
Q3 25
$-31.6M
$164.2M
Q2 25
$-20.4M
$227.1M
Q1 25
$-20.5M
$151.5M
Q4 24
$-58.6M
$155.8M
Q3 24
$-46.5M
$154.9M
Q2 24
$-12.0M
$139.1M
Gross Margin
PIII
PIII
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
PIII
PIII
SEIC
SEIC
Q1 26
30.5%
Q4 25
-40.0%
26.6%
Q3 25
-12.8%
27.7%
Q2 25
-9.6%
26.6%
Q1 25
-10.2%
28.5%
Q4 24
-37.4%
26.1%
Q3 24
-29.5%
26.8%
Q2 24
-8.3%
26.3%
Net Margin
PIII
PIII
SEIC
SEIC
Q1 26
28.0%
Q4 25
-19.6%
28.4%
Q3 25
-9.1%
28.4%
Q2 25
-5.7%
40.6%
Q1 25
-5.5%
27.5%
Q4 24
-15.8%
28.0%
Q3 24
-12.8%
28.8%
Q2 24
-3.2%
26.8%
EPS (diluted)
PIII
PIII
SEIC
SEIC
Q1 26
$1.40
Q4 25
$-23.08
$1.38
Q3 25
$-9.67
$1.30
Q2 25
$-6.23
$1.78
Q1 25
$-6.28
$1.17
Q4 24
$-23.13
$1.18
Q3 24
$-15.70
$1.19
Q2 24
$-7.37
$1.05

Balance Sheet & Financial Strength

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

Metric
PIII
PIII
SEIC
SEIC
Cash + ST InvestmentsLiquidity on hand
$25.0M
$363.1M
Total DebtLower is stronger
$228.4M
$32.4M
Stockholders' EquityBook value
$-155.2M
$2.5B
Total Assets
$656.6M
$3.3B
Debt / EquityLower = less leverage
0.01×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
PIII
PIII
SEIC
SEIC
Q1 26
$363.1M
Q4 25
$25.0M
$399.8M
Q3 25
$37.7M
Q2 25
$38.6M
Q1 25
$40.1M
$710.7M
Q4 24
$38.8M
$839.9M
Q3 24
$63.0M
$901.1M
Q2 24
$73.1M
$768.3M
Total Debt
PIII
PIII
SEIC
SEIC
Q1 26
$32.4M
Q4 25
$228.4M
Q3 25
$252.8M
Q2 25
$182.0M
Q1 25
$171.1M
Q4 24
$108.9M
Q3 24
$133.2M
Q2 24
$133.1M
Stockholders' Equity
PIII
PIII
SEIC
SEIC
Q1 26
$2.5B
Q4 25
$-155.2M
$2.4B
Q3 25
$-18.7M
$2.4B
Q2 25
$44.5M
$2.3B
Q1 25
$63.3M
$2.3B
Q4 24
$75.9M
$2.3B
Q3 24
$120.5M
$2.4B
Q2 24
$166.8M
$2.2B
Total Assets
PIII
PIII
SEIC
SEIC
Q1 26
$3.3B
Q4 25
$656.6M
Q3 25
$683.6M
Q2 25
$731.6M
$2.6B
Q1 25
$783.9M
$2.6B
Q4 24
$783.4M
$2.7B
Q3 24
$833.3M
$2.7B
Q2 24
$892.8M
$2.5B
Debt / Equity
PIII
PIII
SEIC
SEIC
Q1 26
0.01×
Q4 25
Q3 25
Q2 25
4.09×
Q1 25
2.71×
Q4 24
1.43×
Q3 24
1.11×
Q2 24
0.80×

Cash Flow & Capital Efficiency

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

Metric
PIII
PIII
SEIC
SEIC
Operating Cash FlowLast quarter
$-25.7M
Free Cash FlowOCF − Capex
FCF MarginFCF / Revenue
Capex IntensityCapex / Revenue
Cash ConversionOCF / Net Profit
TTM Free Cash FlowTrailing 4 quarters

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
PIII
PIII
SEIC
SEIC
Q1 26
Q4 25
$-25.7M
$126.4M
Q3 25
$-15.4M
$238.3M
Q2 25
$-16.6M
$96.5M
Q1 25
$-33.5M
$146.5M
Q4 24
$-57.2M
$195.3M
Q3 24
$-22.6M
$200.0M
Q2 24
$-10.2M
$114.7M
Free Cash Flow
PIII
PIII
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
PIII
PIII
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
PIII
PIII
SEIC
SEIC
Q1 26
Q4 25
0.3%
Q3 25
1.5%
Q2 25
0.7%
Q1 25
1.6%
Q4 24
0.0%
0.9%
Q3 24
0.0%
1.2%
Q2 24
0.0%
1.5%
Cash Conversion
PIII
PIII
SEIC
SEIC
Q1 26
Q4 25
0.73×
Q3 25
1.45×
Q2 25
0.43×
Q1 25
0.97×
Q4 24
1.25×
Q3 24
1.29×
Q2 24
0.82×

Financial Flow Comparison

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

Revenue Breakdown by Segment

PIII
PIII

Capitated Revenue$366.2M95%
Health Care Patient Service$18.6M5%
Health Care Care Coordination Management Fees$2.7M1%

SEIC
SEIC

Segment breakdown not available.

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