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Side-by-side financial comparison of Acadia Healthcare Company, Inc. (ACHC) and ZILLOW GROUP, INC. (ZG). 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 $654.0M, roughly 1.3× ZILLOW GROUP, INC.). Acadia Healthcare Company, Inc. runs the higher net margin — 0.5% vs 0.5%, a 0.1% gap on every dollar of revenue. On growth, ZILLOW GROUP, INC. posted the faster year-over-year revenue change (18.1% vs 7.5%). Over the past eight quarters, ZILLOW GROUP, INC.'s revenue compounded faster (11.2% 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.

Zillow Group, Inc., or simply Zillow, is an American tech real-estate marketplace company that was founded in 2006 by co-executive chairmen Rich Barton and Lloyd Frink, former Microsoft executives and founders of Microsoft spin-off Expedia; Spencer Rascoff, a co-founder of Hotwire.com; David Beitel, Zillow's current chief technology officer; and Kristin Acker, Zillow's current technology leadership advisor.

ACHC vs ZG — Head-to-Head

Bigger by revenue
ACHC
ACHC
1.3× larger
ACHC
$829.0M
$654.0M
ZG
Growing faster (revenue YoY)
ZG
ZG
+10.5% gap
ZG
18.1%
7.5%
ACHC
Higher net margin
ACHC
ACHC
0.1% more per $
ACHC
0.5%
0.5%
ZG
Faster 2-yr revenue CAGR
ZG
ZG
Annualised
ZG
11.2%
2.0%
ACHC

Income Statement — Q1 FY2026 vs Q4 FY2025

Metric
ACHC
ACHC
ZG
ZG
Revenue
$829.0M
$654.0M
Net Profit
$4.5M
$3.0M
Gross Margin
72.8%
Operating Margin
-1.7%
Net Margin
0.5%
0.5%
Revenue YoY
7.5%
18.1%
Net Profit YoY
-50.8%
105.8%
EPS (diluted)
$0.05
$0.01

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
ZG
ZG
Q1 26
$829.0M
Q4 25
$821.5M
$654.0M
Q3 25
$851.6M
$676.0M
Q2 25
$869.2M
$655.0M
Q1 25
$770.5M
$598.0M
Q4 24
$774.2M
$554.0M
Q3 24
$815.6M
$581.0M
Q2 24
$796.0M
$572.0M
Net Profit
ACHC
ACHC
ZG
ZG
Q1 26
$4.5M
Q4 25
$-1.2B
$3.0M
Q3 25
$36.2M
$10.0M
Q2 25
$30.1M
$2.0M
Q1 25
$8.4M
$8.0M
Q4 24
$32.6M
$-52.0M
Q3 24
$68.1M
$-20.0M
Q2 24
$78.5M
$-17.0M
Gross Margin
ACHC
ACHC
ZG
ZG
Q1 26
Q4 25
72.8%
Q3 25
72.6%
Q2 25
74.7%
Q1 25
76.8%
Q4 24
75.8%
Q3 24
75.9%
Q2 24
77.3%
Operating Margin
ACHC
ACHC
ZG
ZG
Q1 26
Q4 25
-142.4%
-1.7%
Q3 25
4.7%
-0.4%
Q2 25
5.8%
-1.7%
Q1 25
1.7%
-1.5%
Q4 24
4.9%
-12.5%
Q3 24
12.1%
-7.7%
Q2 24
13.4%
-6.6%
Net Margin
ACHC
ACHC
ZG
ZG
Q1 26
0.5%
Q4 25
-143.3%
0.5%
Q3 25
4.3%
1.5%
Q2 25
3.5%
0.3%
Q1 25
1.1%
1.3%
Q4 24
4.2%
-9.4%
Q3 24
8.4%
-3.4%
Q2 24
9.9%
-3.0%
EPS (diluted)
ACHC
ACHC
ZG
ZG
Q1 26
$0.05
Q4 25
$-12.98
$0.01
Q3 25
$0.40
$0.04
Q2 25
$0.33
$0.01
Q1 25
$0.09
$0.03
Q4 24
$0.36
$-0.23
Q3 24
$0.74
$-0.08
Q2 24
$0.85
$-0.07

Balance Sheet & Financial Strength

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

Metric
ACHC
ACHC
ZG
ZG
Cash + ST InvestmentsLiquidity on hand
$158.5M
$768.0M
Total DebtLower is stronger
$2.5B
Stockholders' EquityBook value
$2.0B
$4.9B
Total Assets
$5.5B
$5.7B
Debt / EquityLower = less leverage
1.29×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
ACHC
ACHC
ZG
ZG
Q1 26
$158.5M
Q4 25
$133.2M
$768.0M
Q3 25
$118.7M
$874.0M
Q2 25
$131.4M
$587.0M
Q1 25
$91.2M
$914.0M
Q4 24
$76.3M
$1.1B
Q3 24
$82.1M
$1.1B
Q2 24
$77.2M
$1.2B
Total Debt
ACHC
ACHC
ZG
ZG
Q1 26
$2.5B
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
ZG
ZG
Q1 26
$2.0B
Q4 25
$1.9B
$4.9B
Q3 25
$3.1B
$5.0B
Q2 25
$3.1B
$4.7B
Q1 25
$3.0B
$4.8B
Q4 24
$3.1B
$4.8B
Q3 24
$3.0B
$4.7B
Q2 24
$3.0B
$4.5B
Total Assets
ACHC
ACHC
ZG
ZG
Q1 26
$5.5B
Q4 25
$5.5B
$5.7B
Q3 25
$6.4B
$5.7B
Q2 25
$6.3B
$5.4B
Q1 25
$6.1B
$5.7B
Q4 24
$6.0B
$5.8B
Q3 24
$5.9B
$6.2B
Q2 24
$5.7B
$6.6B
Debt / Equity
ACHC
ACHC
ZG
ZG
Q1 26
1.29×
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
ZG
ZG
Operating Cash FlowLast quarter
$61.5M
$72.0M
Free Cash FlowOCF − Capex
$44.0M
FCF MarginFCF / Revenue
6.7%
Capex IntensityCapex / Revenue
4.3%
Cash ConversionOCF / Net Profit
13.78×
24.00×
TTM Free Cash FlowTrailing 4 quarters
$235.0M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
ACHC
ACHC
ZG
ZG
Q1 26
$61.5M
Q4 25
$-86.3M
$72.0M
Q3 25
$73.2M
$105.0M
Q2 25
$133.5M
$87.0M
Q1 25
$11.5M
$104.0M
Q4 24
$116.7M
$122.0M
Q3 24
$163.1M
$171.0M
Q2 24
$171.1M
$55.0M
Free Cash Flow
ACHC
ACHC
ZG
ZG
Q1 26
Q4 25
$-179.5M
$44.0M
Q3 25
$-63.0M
$73.0M
Q2 25
$-34.2M
$50.0M
Q1 25
$-163.2M
$68.0M
Q4 24
$-86.8M
$88.0M
Q3 24
$-27.1M
$138.0M
Q2 24
$16.9M
$18.0M
FCF Margin
ACHC
ACHC
ZG
ZG
Q1 26
Q4 25
-21.8%
6.7%
Q3 25
-7.4%
10.8%
Q2 25
-3.9%
7.6%
Q1 25
-21.2%
11.4%
Q4 24
-11.2%
15.9%
Q3 24
-3.3%
23.8%
Q2 24
2.1%
3.1%
Capex Intensity
ACHC
ACHC
ZG
ZG
Q1 26
Q4 25
11.3%
4.3%
Q3 25
16.0%
4.7%
Q2 25
19.3%
5.6%
Q1 25
22.7%
6.0%
Q4 24
26.3%
6.1%
Q3 24
23.3%
5.7%
Q2 24
19.4%
6.5%
Cash Conversion
ACHC
ACHC
ZG
ZG
Q1 26
13.78×
Q4 25
24.00×
Q3 25
2.02×
10.50×
Q2 25
4.43×
43.50×
Q1 25
1.37×
13.00×
Q4 24
3.58×
Q3 24
2.39×
Q2 24
2.18×

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%

ZG
ZG

Residential Revenue$418.0M64%
Rental Revenue$168.0M26%
Mortgage Revenue$57.0M9%
Display Advertising And Other Revenue$11.0M2%

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