vs

Side-by-side financial comparison of Acadia Healthcare Company, Inc. (ACHC) and SEI INVESTMENTS CO (SEIC). Click either name above to swap in a different company.

Acadia Healthcare Company, Inc. is the larger business by last-quarter revenue ($829.0M vs $622.2M, roughly 1.3× SEI INVESTMENTS CO). SEI INVESTMENTS CO runs the higher net margin — 28.0% vs 0.5%, a 27.5% gap on every dollar of revenue. On growth, SEI INVESTMENTS CO posted the faster year-over-year revenue change (13.0% vs 7.5%). Over the past eight quarters, SEI INVESTMENTS CO's revenue compounded faster (9.5% CAGR vs 2.0%).

Acadia Healthcare Company, Inc. is an American provider of for-profit behavioral healthcare services. It operates a network of over 225 facilities across the United States and Puerto Rico.

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...

ACHC vs SEIC — Head-to-Head

Bigger by revenue
ACHC
ACHC
1.3× larger
ACHC
$829.0M
$622.2M
SEIC
Growing faster (revenue YoY)
SEIC
SEIC
+5.5% gap
SEIC
13.0%
7.5%
ACHC
Higher net margin
SEIC
SEIC
27.5% more per $
SEIC
28.0%
0.5%
ACHC
Faster 2-yr revenue CAGR
SEIC
SEIC
Annualised
SEIC
9.5%
2.0%
ACHC

Income Statement — Q1 FY2026 vs Q1 FY2026

Metric
ACHC
ACHC
SEIC
SEIC
Revenue
$829.0M
$622.2M
Net Profit
$4.5M
$174.5M
Gross Margin
Operating Margin
30.5%
Net Margin
0.5%
28.0%
Revenue YoY
7.5%
13.0%
Net Profit YoY
-50.8%
15.0%
EPS (diluted)
$0.05
$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
ACHC
ACHC
SEIC
SEIC
Q1 26
$829.0M
$622.2M
Q4 25
$821.5M
$607.9M
Q3 25
$851.6M
$578.5M
Q2 25
$869.2M
$559.6M
Q1 25
$770.5M
$551.3M
Q4 24
$774.2M
$557.2M
Q3 24
$815.6M
$537.4M
Q2 24
$796.0M
$519.0M
Net Profit
ACHC
ACHC
SEIC
SEIC
Q1 26
$4.5M
$174.5M
Q4 25
$-1.2B
$172.5M
Q3 25
$36.2M
$164.2M
Q2 25
$30.1M
$227.1M
Q1 25
$8.4M
$151.5M
Q4 24
$32.6M
$155.8M
Q3 24
$68.1M
$154.9M
Q2 24
$78.5M
$139.1M
Gross Margin
ACHC
ACHC
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
ACHC
ACHC
SEIC
SEIC
Q1 26
30.5%
Q4 25
-142.4%
26.6%
Q3 25
4.7%
27.7%
Q2 25
5.8%
26.6%
Q1 25
1.7%
28.5%
Q4 24
4.9%
26.1%
Q3 24
12.1%
26.8%
Q2 24
13.4%
26.3%
Net Margin
ACHC
ACHC
SEIC
SEIC
Q1 26
0.5%
28.0%
Q4 25
-143.3%
28.4%
Q3 25
4.3%
28.4%
Q2 25
3.5%
40.6%
Q1 25
1.1%
27.5%
Q4 24
4.2%
28.0%
Q3 24
8.4%
28.8%
Q2 24
9.9%
26.8%
EPS (diluted)
ACHC
ACHC
SEIC
SEIC
Q1 26
$0.05
$1.40
Q4 25
$-12.98
$1.38
Q3 25
$0.40
$1.30
Q2 25
$0.33
$1.78
Q1 25
$0.09
$1.17
Q4 24
$0.36
$1.18
Q3 24
$0.74
$1.19
Q2 24
$0.85
$1.05

Balance Sheet & Financial Strength

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

Metric
ACHC
ACHC
SEIC
SEIC
Cash + ST InvestmentsLiquidity on hand
$158.5M
$363.1M
Total DebtLower is stronger
$2.5B
$32.4M
Stockholders' EquityBook value
$2.0B
$2.5B
Total Assets
$5.5B
$3.3B
Debt / EquityLower = less leverage
1.29×
0.01×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
ACHC
ACHC
SEIC
SEIC
Q1 26
$158.5M
$363.1M
Q4 25
$133.2M
$399.8M
Q3 25
$118.7M
Q2 25
$131.4M
Q1 25
$91.2M
$710.7M
Q4 24
$76.3M
$839.9M
Q3 24
$82.1M
$901.1M
Q2 24
$77.2M
$768.3M
Total Debt
ACHC
ACHC
SEIC
SEIC
Q1 26
$2.5B
$32.4M
Q4 25
$2.5B
Q3 25
$2.3B
Q2 25
$2.3B
Q1 25
$2.2B
Q4 24
$2.0B
Q3 24
$1.9B
Q2 24
$1.8B
Stockholders' Equity
ACHC
ACHC
SEIC
SEIC
Q1 26
$2.0B
$2.5B
Q4 25
$1.9B
$2.4B
Q3 25
$3.1B
$2.4B
Q2 25
$3.1B
$2.3B
Q1 25
$3.0B
$2.3B
Q4 24
$3.1B
$2.3B
Q3 24
$3.0B
$2.4B
Q2 24
$3.0B
$2.2B
Total Assets
ACHC
ACHC
SEIC
SEIC
Q1 26
$5.5B
$3.3B
Q4 25
$5.5B
Q3 25
$6.4B
Q2 25
$6.3B
$2.6B
Q1 25
$6.1B
$2.6B
Q4 24
$6.0B
$2.7B
Q3 24
$5.9B
$2.7B
Q2 24
$5.7B
$2.5B
Debt / Equity
ACHC
ACHC
SEIC
SEIC
Q1 26
1.29×
0.01×
Q4 25
1.28×
Q3 25
0.74×
Q2 25
0.74×
Q1 25
0.72×
Q4 24
0.64×
Q3 24
0.62×
Q2 24
0.62×

Cash Flow & Capital Efficiency

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

Metric
ACHC
ACHC
SEIC
SEIC
Operating Cash FlowLast quarter
$61.5M
Free Cash FlowOCF − Capex
FCF MarginFCF / Revenue
Capex IntensityCapex / Revenue
Cash ConversionOCF / Net Profit
13.78×
TTM Free Cash FlowTrailing 4 quarters

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
ACHC
ACHC
SEIC
SEIC
Q1 26
$61.5M
Q4 25
$-86.3M
$126.4M
Q3 25
$73.2M
$238.3M
Q2 25
$133.5M
$96.5M
Q1 25
$11.5M
$146.5M
Q4 24
$116.7M
$195.3M
Q3 24
$163.1M
$200.0M
Q2 24
$171.1M
$114.7M
Free Cash Flow
ACHC
ACHC
SEIC
SEIC
Q1 26
Q4 25
$-179.5M
$124.8M
Q3 25
$-63.0M
$229.6M
Q2 25
$-34.2M
$92.7M
Q1 25
$-163.2M
$137.8M
Q4 24
$-86.8M
$190.2M
Q3 24
$-27.1M
$193.7M
Q2 24
$16.9M
$107.0M
FCF Margin
ACHC
ACHC
SEIC
SEIC
Q1 26
Q4 25
-21.8%
20.5%
Q3 25
-7.4%
39.7%
Q2 25
-3.9%
16.6%
Q1 25
-21.2%
25.0%
Q4 24
-11.2%
34.1%
Q3 24
-3.3%
36.0%
Q2 24
2.1%
20.6%
Capex Intensity
ACHC
ACHC
SEIC
SEIC
Q1 26
Q4 25
11.3%
0.3%
Q3 25
16.0%
1.5%
Q2 25
19.3%
0.7%
Q1 25
22.7%
1.6%
Q4 24
26.3%
0.9%
Q3 24
23.3%
1.2%
Q2 24
19.4%
1.5%
Cash Conversion
ACHC
ACHC
SEIC
SEIC
Q1 26
13.78×
Q4 25
0.73×
Q3 25
2.02×
1.45×
Q2 25
4.43×
0.43×
Q1 25
1.37×
0.97×
Q4 24
3.58×
1.25×
Q3 24
2.39×
1.29×
Q2 24
2.18×
0.82×

Financial Flow Comparison

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

Revenue Breakdown by Segment

ACHC
ACHC

Acute Inpatient Psychiatric Facilities$471.0M57%
Other$140.0M17%
Specialty Treatment Facilities$128.0M15%
Residential Treatment Facilities$90.0M11%

SEIC
SEIC

Segment breakdown not available.

Related Comparisons