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Side-by-side financial comparison of Acadia Healthcare Company, Inc. (ACHC) and CLEAN HARBORS INC (CLH). Click either name above to swap in a different company.

CLEAN HARBORS INC is the larger business by last-quarter revenue ($1.5B vs $829.0M, roughly 1.8× Acadia Healthcare Company, Inc.). CLEAN HARBORS INC runs the higher net margin — 5.8% vs 0.5%, a 5.2% gap on every dollar of revenue. On growth, Acadia Healthcare Company, Inc. posted the faster year-over-year revenue change (7.5% vs 4.8%). Over the past eight quarters, CLEAN HARBORS INC's revenue compounded faster (4.4% 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.

Clean Harbors, Inc., headquartered in Norwell, Massachusetts, is a provider of waste management and industrial services for commercial customers, specializing in the collection, transportation, treatment and disposal of hazardous waste, but also offering services for non-hazardous waste. The company has 870 operating locations in 630 properties in the U.S. and Canada including a network of over 100 waste disposal facilities such as incinerators, landfills, treatment, storage and disposal faci...

ACHC vs CLH — Head-to-Head

Bigger by revenue
CLH
CLH
1.8× larger
CLH
$1.5B
$829.0M
ACHC
Growing faster (revenue YoY)
ACHC
ACHC
+2.7% gap
ACHC
7.5%
4.8%
CLH
Higher net margin
CLH
CLH
5.2% more per $
CLH
5.8%
0.5%
ACHC
Faster 2-yr revenue CAGR
CLH
CLH
Annualised
CLH
4.4%
2.0%
ACHC

Income Statement — Q1 FY2026 vs Q4 FY2025

Metric
ACHC
ACHC
CLH
CLH
Revenue
$829.0M
$1.5B
Net Profit
$4.5M
$86.6M
Gross Margin
30.6%
Operating Margin
10.6%
Net Margin
0.5%
5.8%
Revenue YoY
7.5%
4.8%
Net Profit YoY
-50.8%
3.1%
EPS (diluted)
$0.05
$1.62

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
CLH
CLH
Q1 26
$829.0M
Q4 25
$821.5M
$1.5B
Q3 25
$851.6M
$1.5B
Q2 25
$869.2M
$1.5B
Q1 25
$770.5M
$1.4B
Q4 24
$774.2M
$1.4B
Q3 24
$815.6M
$1.5B
Q2 24
$796.0M
$1.6B
Net Profit
ACHC
ACHC
CLH
CLH
Q1 26
$4.5M
Q4 25
$-1.2B
$86.6M
Q3 25
$36.2M
$118.8M
Q2 25
$30.1M
$126.9M
Q1 25
$8.4M
$58.7M
Q4 24
$32.6M
$84.0M
Q3 24
$68.1M
$115.2M
Q2 24
$78.5M
$133.3M
Gross Margin
ACHC
ACHC
CLH
CLH
Q1 26
Q4 25
30.6%
Q3 25
32.3%
Q2 25
33.3%
Q1 25
28.6%
Q4 24
29.9%
Q3 24
31.0%
Q2 24
33.3%
Operating Margin
ACHC
ACHC
CLH
CLH
Q1 26
Q4 25
-142.4%
10.6%
Q3 25
4.7%
12.5%
Q2 25
5.8%
13.6%
Q1 25
1.7%
7.8%
Q4 24
4.9%
9.6%
Q3 24
12.1%
12.6%
Q2 24
13.4%
13.9%
Net Margin
ACHC
ACHC
CLH
CLH
Q1 26
0.5%
Q4 25
-143.3%
5.8%
Q3 25
4.3%
7.7%
Q2 25
3.5%
8.2%
Q1 25
1.1%
4.1%
Q4 24
4.2%
5.9%
Q3 24
8.4%
7.5%
Q2 24
9.9%
8.6%
EPS (diluted)
ACHC
ACHC
CLH
CLH
Q1 26
$0.05
Q4 25
$-12.98
$1.62
Q3 25
$0.40
$2.21
Q2 25
$0.33
$2.36
Q1 25
$0.09
$1.09
Q4 24
$0.36
$1.55
Q3 24
$0.74
$2.12
Q2 24
$0.85
$2.46

Balance Sheet & Financial Strength

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

Metric
ACHC
ACHC
CLH
CLH
Cash + ST InvestmentsLiquidity on hand
$158.5M
$127.4M
Total DebtLower is stronger
$2.5B
Stockholders' EquityBook value
$2.0B
$2.7B
Total Assets
$5.5B
$7.6B
Debt / EquityLower = less leverage
1.29×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
ACHC
ACHC
CLH
CLH
Q1 26
$158.5M
Q4 25
$133.2M
$127.4M
Q3 25
$118.7M
$91.2M
Q2 25
$131.4M
$98.9M
Q1 25
$91.2M
$105.9M
Q4 24
$76.3M
$102.6M
Q3 24
$82.1M
$82.4M
Q2 24
$77.2M
$91.3M
Total Debt
ACHC
ACHC
CLH
CLH
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
CLH
CLH
Q1 26
$2.0B
Q4 25
$1.9B
$2.7B
Q3 25
$3.1B
$2.8B
Q2 25
$3.1B
$2.7B
Q1 25
$3.0B
$2.6B
Q4 24
$3.1B
$2.6B
Q3 24
$3.0B
$2.5B
Q2 24
$3.0B
$2.4B
Total Assets
ACHC
ACHC
CLH
CLH
Q1 26
$5.5B
Q4 25
$5.5B
$7.6B
Q3 25
$6.4B
$7.5B
Q2 25
$6.3B
$7.4B
Q1 25
$6.1B
$7.2B
Q4 24
$6.0B
$7.4B
Q3 24
$5.9B
$7.3B
Q2 24
$5.7B
$7.1B
Debt / Equity
ACHC
ACHC
CLH
CLH
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
CLH
CLH
Operating Cash FlowLast quarter
$61.5M
$355.1M
Free Cash FlowOCF − Capex
$233.3M
FCF MarginFCF / Revenue
15.6%
Capex IntensityCapex / Revenue
8.1%
Cash ConversionOCF / Net Profit
13.78×
4.10×
TTM Free Cash FlowTrailing 4 quarters
$441.8M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
ACHC
ACHC
CLH
CLH
Q1 26
$61.5M
Q4 25
$-86.3M
$355.1M
Q3 25
$73.2M
$302.0M
Q2 25
$133.5M
$208.0M
Q1 25
$11.5M
$1.6M
Q4 24
$116.7M
$303.9M
Q3 24
$163.1M
$239.2M
Q2 24
$171.1M
$216.0M
Free Cash Flow
ACHC
ACHC
CLH
CLH
Q1 26
Q4 25
$-179.5M
$233.3M
Q3 25
$-63.0M
$207.5M
Q2 25
$-34.2M
$118.0M
Q1 25
$-163.2M
$-117.1M
Q4 24
$-86.8M
$241.5M
Q3 24
$-27.1M
$142.4M
Q2 24
$16.9M
$80.9M
FCF Margin
ACHC
ACHC
CLH
CLH
Q1 26
Q4 25
-21.8%
15.6%
Q3 25
-7.4%
13.4%
Q2 25
-3.9%
7.6%
Q1 25
-21.2%
-8.2%
Q4 24
-11.2%
16.9%
Q3 24
-3.3%
9.3%
Q2 24
2.1%
5.2%
Capex Intensity
ACHC
ACHC
CLH
CLH
Q1 26
Q4 25
11.3%
8.1%
Q3 25
16.0%
6.1%
Q2 25
19.3%
5.8%
Q1 25
22.7%
8.3%
Q4 24
26.3%
4.4%
Q3 24
23.3%
6.3%
Q2 24
19.4%
8.7%
Cash Conversion
ACHC
ACHC
CLH
CLH
Q1 26
13.78×
Q4 25
4.10×
Q3 25
2.02×
2.54×
Q2 25
4.43×
1.64×
Q1 25
1.37×
0.03×
Q4 24
3.58×
3.62×
Q3 24
2.39×
2.08×
Q2 24
2.18×
1.62×

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%

CLH
CLH

Technical Services$479.3M32%
Safetly Kleen Environmental Services$252.9M17%
Fieldand Emergency Response$246.6M16%
Products$205.3M14%
Safety Kleen Sustainability Solutions Segment$188.4M13%
Safety Kleen Oil$132.6M9%

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