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Side-by-side financial comparison of Acadia Healthcare Company, Inc. (ACHC) and NorthWestern Energy Group, Inc. (NWE). 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 $497.6M, roughly 1.7× NorthWestern Energy Group, Inc.). NorthWestern Energy Group, Inc. runs the higher net margin — 12.8% vs 0.5%, a 12.2% gap on every dollar of revenue. On growth, Acadia Healthcare Company, Inc. posted the faster year-over-year revenue change (7.5% vs 6.6%). Over the past eight quarters, NorthWestern Energy Group, Inc.'s revenue compounded faster (24.7% 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.

NorthWestern Energy Group, Inc. is a utility company that serves South Dakota, Nebraska, and Montana that is based in Sioux Falls. As of 2019, the company serves approximately 718,000 customers. The company's corporate headquarters are located in Sioux Falls while the headquarters for the South Dakota operations are in Huron, South Dakota.

ACHC vs NWE — Head-to-Head

Bigger by revenue
ACHC
ACHC
1.7× larger
ACHC
$829.0M
$497.6M
NWE
Growing faster (revenue YoY)
ACHC
ACHC
+0.9% gap
ACHC
7.5%
6.6%
NWE
Higher net margin
NWE
NWE
12.2% more per $
NWE
12.8%
0.5%
ACHC
Faster 2-yr revenue CAGR
NWE
NWE
Annualised
NWE
24.7%
2.0%
ACHC

Income Statement — Q1 FY2026 vs Q1 FY2026

Metric
ACHC
ACHC
NWE
NWE
Revenue
$829.0M
$497.6M
Net Profit
$4.5M
$63.5M
Gross Margin
Operating Margin
22.9%
Net Margin
0.5%
12.8%
Revenue YoY
7.5%
6.6%
Net Profit YoY
-50.8%
EPS (diluted)
$0.05

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
NWE
NWE
Q1 26
$829.0M
$497.6M
Q4 25
$821.5M
$414.3M
Q3 25
$851.6M
$387.0M
Q2 25
$869.2M
$342.7M
Q1 25
$770.5M
$466.6M
Q4 24
$774.2M
$373.5M
Q3 24
$815.6M
$345.2M
Q2 24
$796.0M
$319.9M
Net Profit
ACHC
ACHC
NWE
NWE
Q1 26
$4.5M
$63.5M
Q4 25
$-1.2B
$44.7M
Q3 25
$36.2M
$38.2M
Q2 25
$30.1M
$21.2M
Q1 25
$8.4M
$76.9M
Q4 24
$32.6M
$80.6M
Q3 24
$68.1M
$46.8M
Q2 24
$78.5M
$31.7M
Operating Margin
ACHC
ACHC
NWE
NWE
Q1 26
22.9%
Q4 25
-142.4%
14.5%
Q3 25
4.7%
20.7%
Q2 25
5.8%
17.7%
Q1 25
1.7%
26.7%
Q4 24
4.9%
24.6%
Q3 24
12.1%
19.7%
Q2 24
13.4%
19.3%
Net Margin
ACHC
ACHC
NWE
NWE
Q1 26
0.5%
12.8%
Q4 25
-143.3%
10.8%
Q3 25
4.3%
9.9%
Q2 25
3.5%
6.2%
Q1 25
1.1%
16.5%
Q4 24
4.2%
21.6%
Q3 24
8.4%
13.6%
Q2 24
9.9%
9.9%
EPS (diluted)
ACHC
ACHC
NWE
NWE
Q1 26
$0.05
Q4 25
$-12.98
$0.72
Q3 25
$0.40
$0.62
Q2 25
$0.33
$0.35
Q1 25
$0.09
$1.25
Q4 24
$0.36
$1.31
Q3 24
$0.74
$0.76
Q2 24
$0.85
$0.52

Balance Sheet & Financial Strength

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

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

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
ACHC
ACHC
NWE
NWE
Q1 26
$158.5M
Q4 25
$133.2M
$8.8M
Q3 25
$118.7M
$6.2M
Q2 25
$131.4M
$2.9M
Q1 25
$91.2M
$56.0M
Q4 24
$76.3M
$4.3M
Q3 24
$82.1M
$2.5M
Q2 24
$77.2M
$6.4M
Total Debt
ACHC
ACHC
NWE
NWE
Q1 26
$2.5B
Q4 25
$2.5B
$3.3B
Q3 25
$2.3B
Q2 25
$2.3B
Q1 25
$2.2B
Q4 24
$2.0B
$3.0B
Q3 24
$1.9B
Q2 24
$1.8B
Stockholders' Equity
ACHC
ACHC
NWE
NWE
Q1 26
$2.0B
Q4 25
$1.9B
$2.9B
Q3 25
$3.1B
$2.9B
Q2 25
$3.1B
$2.9B
Q1 25
$3.0B
$2.9B
Q4 24
$3.1B
$2.9B
Q3 24
$3.0B
$2.8B
Q2 24
$3.0B
$2.8B
Total Assets
ACHC
ACHC
NWE
NWE
Q1 26
$5.5B
Q4 25
$5.5B
$8.5B
Q3 25
$6.4B
$8.3B
Q2 25
$6.3B
$8.1B
Q1 25
$6.1B
$8.1B
Q4 24
$6.0B
$8.0B
Q3 24
$5.9B
$7.9B
Q2 24
$5.7B
$7.7B
Debt / Equity
ACHC
ACHC
NWE
NWE
Q1 26
1.29×
Q4 25
1.28×
1.14×
Q3 25
0.74×
Q2 25
0.74×
Q1 25
0.72×
Q4 24
0.64×
1.05×
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
NWE
NWE
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
NWE
NWE
Q1 26
$61.5M
Q4 25
$-86.3M
$56.2M
Q3 25
$73.2M
$126.7M
Q2 25
$133.5M
$58.2M
Q1 25
$11.5M
$153.4M
Q4 24
$116.7M
$62.8M
Q3 24
$163.1M
$120.0M
Q2 24
$171.1M
$62.3M
Free Cash Flow
ACHC
ACHC
NWE
NWE
Q1 26
Q4 25
$-179.5M
$-93.7M
Q3 25
$-63.0M
$-26.9M
Q2 25
$-34.2M
$-70.6M
Q1 25
$-163.2M
$61.3M
Q4 24
$-86.8M
$-85.9M
Q3 24
$-27.1M
$-33.2M
Q2 24
$16.9M
$-76.3M
FCF Margin
ACHC
ACHC
NWE
NWE
Q1 26
Q4 25
-21.8%
-22.6%
Q3 25
-7.4%
-6.9%
Q2 25
-3.9%
-20.6%
Q1 25
-21.2%
13.1%
Q4 24
-11.2%
-23.0%
Q3 24
-3.3%
-9.6%
Q2 24
2.1%
-23.9%
Capex Intensity
ACHC
ACHC
NWE
NWE
Q1 26
Q4 25
11.3%
36.2%
Q3 25
16.0%
39.7%
Q2 25
19.3%
37.6%
Q1 25
22.7%
19.7%
Q4 24
26.3%
39.8%
Q3 24
23.3%
44.4%
Q2 24
19.4%
43.3%
Cash Conversion
ACHC
ACHC
NWE
NWE
Q1 26
13.78×
Q4 25
1.26×
Q3 25
2.02×
3.31×
Q2 25
4.43×
2.74×
Q1 25
1.37×
1.99×
Q4 24
3.58×
0.78×
Q3 24
2.39×
2.56×
Q2 24
2.18×
1.97×

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%

NWE
NWE

Electric$362.1M73%
Gas$135.5M27%

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