AUNA vs NHC vs ACHC Stock Comparison

Auna, National Healthcare and Acadia Healthcare Company Prices as of Oct 27, 2026 Peers: Industry group
AUNA Auna S.A.
$4.86 -4.9% 1M -19.4% 1Y
Market cap
$359.70M
P/E
13.0x
Revenue (TTM)
—
Div. yield
–
Hospitals Healthcare
2 wins
NHC National Healthcare Corp
$212.79 -6.1% 1M +76.8% 1Y
Market cap
$3.33B
P/E
23.7x
Revenue (TTM)
$1.56B
Div. yield
1.23%
Home Health and Senior Care Healthcare
8 wins

Head to Head

10 decided of 12

National Healthcare leads on 8 of the 12 questions below (National Healthcare 8, Auna 2). Which ones matter depends on what you are buying for; a cheap multiple and slow growth often come together.

QuestionAUNANHCACHCLeader
Larger companyMarket capitalisation $359.70M $3.33B $2.72B NHC
Cheaper on earningsLower P/E, profitable companies only 13.0x 23.7x -2.4x AUNA
Cheaper on forward earningsLower price / next fiscal year consensus EPS 6.1x — 19.0x AUNA
Faster revenue growthRevenue growth, trailing twelve months — +6.9% +4.3% NHC
More profitableNet margin, trailing twelve months — 9.0% -33.4% NHC
Better return on capitalReturn on invested capital — 10.0% -24.7% NHC
Less leveragedLower net debt / EBITDA — — -2.5x –
Higher dividend yieldTrailing dividend yield — 1.23% — –
Better 1-year returnPrice return, last 12 months -19.4% +76.8% +30.3% NHC
Better 5-year returnAnnualised price return, 5 years — +25.5%/yr -12.5%/yr NHC
Less volatileAnnualised volatility, 1 year 44.1% 34.7% 64.4% NHC
Higher overall scoreMean of the five percentile scores vs peers — 78/100 26/100 NHC

Percentile Scorecard

AUNANHCACHC

Each axis is the mean percentile of its metrics against the company's industry group. 100 is the best in the group, 50 the middle.

Scores by Axis

AxisAUNANHCACHC
Valuation 98 #3 of 92 77 #22 of 92 48 #48 of 92
Growth – 79 #19 of 87 6 #82 of 87
Profitability – 80 #18 of 86 18 #71 of 86
Financial Health 17 #81 of 97 88 #13 of 97 31 #67 of 97
Shareholder Returns – 67 #19 of 56 –
Overall – 78 26
  • AUNA ranked among 102 companies in Healthcare Providers
  • NHC ranked among 102 companies in Healthcare Providers
  • ACHC ranked among 102 companies in Healthcare Providers

Price Performance

Price return, split-adjusted, before dividends. Click a name to hide or show it.

Returns

PeriodAUNANHCACHCSPY
1 month -4.9%-6.1%+6.4% -0.2%
3 months -6.5%-7.8%-8.5% +3.9%
6 months -8.1%+21.8%+8.4% +8.2%
Year to date -1.2%+55.2%+110.7% +12.9%
1 year -19.4%+76.8%+30.3% +12.3%
3 years —+221.9%-58.5% +87.4%
3 years, per year —+47.7%-25.4% +23.3%
5 years —+211.4%-48.8% +67.9%
5 years, per year —+25.5%-12.5% +10.9%
10 years —+228.6%-19.1% +261.1%
10 years, per year —+12.6%-2.1% +13.7%

Risk

MeasureAUNANHCACHCSPY
Volatility, 1Y 44.1%34.7%64.4% 12.7%
Downside volatility, 1Y 43.3%32.3%65.0% 12.7%
Beta vs S&P 500, 1Y 0.860.130.96 1.00
Return / volatility, 1Y -0.442.210.47 0.97
Max drawdown, 5Y -61.1%-34.4%-86.9% -25.4%
From 52-week high -20.5%-14.0%-16.0% -1.2%
52-week high $6.11$247.31$35.61 $779.14
52-week low $4.15$119.44$11.68 $631.97

Valuation History

Weekly multiples on trailing twelve-month fundamentals. Negative or extreme readings (a loss year, a collapsed denominator) are left out so the chart stays readable.

MultipleAUNANHCACHC
P/E now vs peer median 13.0xmedian 24.6x 23.7xmedian 24.6x -2.4xmedian 24.6x
P/S now vs peer median 0.3xmedian 1.6x 2.1xmedian 1.6x 0.8xmedian 1.6x
EV/EBITDA now vs peer median —median 14.6x 16.4xmedian 14.6x -5.5xmedian 14.6x
P/FCF now vs peer median 2.2xmedian 21.6x 22.7xmedian 21.6x -20.3xmedian 21.6x
P/B now vs peer median 0.8xmedian 3.2x 3.0xmedian 3.2x 1.4xmedian 3.2x
PEG now vs peer median —median 0.66 0.38median 0.66 0.03median 0.66

Financial History

Reported figures by fiscal period, placed on the calendar year (or quarter) each period ended in, so companies with different fiscal years line up.

Trailing twelve monthsAUNANHCACHC
Revenue – $1.56B $3.37B
Operating income – $144.68M –
Net income – $142.84M -$1.12B
Free cash flow – $146.53M -$134.03M
EPS (diluted) – $8.84 $-12.33
Cash & equivalents $99.77M $39.21M $171.29M
Total debt – – $2.41B
Shares (diluted) 74.20M 15.86M 91.37M
Enterprise value $103.39M $2.32B $2.35B

All Metrics

58 metrics · best in bold

Bold marks the best reading: the lowest positive value for multiples, leverage and payout, the highest for everything else. The bar under each value is its percentile against that company's own peers. Hover a value for its rank and the peer median.

Valuation

12 metrics
MetricAUNANHCACHC
P/E 13.0x 23.7x -2.4x
P/FCF 2.2x 22.7x -20.3x
P/Operating cash flow – 17.7x 12.9x
P/S 0.3x 2.1x 0.8x
P/B 0.8x 3.0x 1.4x
P/Tangible book 0.8x 3.0x 1.4x
EV/EBITDA – 16.4x -5.5x
EV/EBIT – 21.6x -4.5x
EV/Revenue – 2.0x 1.5x
EV/FCF – 21.3x -37.0x
EV/Operating cash flow – 16.5x 23.6x
PEG (3Y EPS CAGR) – 0.38 0.03

Growth

14 metrics
MetricAUNANHCACHC
Revenue growth (1Y) – 6.9% 4.3%
Revenue CAGR (3Y) – 12.8% 6.6%
Gross profit growth (1Y) – – –
Gross profit CAGR (3Y) – – –
Operating income growth (1Y) – 24.1% –
Operating income CAGR (3Y) – 57.4% –
Net income growth (1Y) – 35.9% -838.8%
Net income CAGR (3Y) – 68.9% -82.3%
EPS growth (1Y) – 31.6% -900.5%
EPS CAGR (3Y) – 61.9% -83.4%
Operating cash flow growth (1Y) – 26.7% -50.4%
Operating cash flow CAGR (3Y) – 44.1% -16.6%
Free cash flow growth (1Y) – 23.2% 56.9%
Free cash flow CAGR (3Y) – 58.0% -73.4%

Profitability

14 metrics
MetricAUNANHCACHC
Gross margin – – –
EBITDA margin – 12.2% -26.6%
Operating margin – 9.3% –
Pretax margin – 11.9% -32.6%
Net margin – 9.0% -33.4%
FCF margin – 9.4% -4.0%
Operating cash flow margin – 12.1% 6.3%
Return on equity – 12.8% -57.0%
Return on assets – 9.3% -20.2%
Return on invested capital – 10.0% -24.7%
Return on capital employed – 11.2% -21.9%
Asset turnover – 1.0x 0.6x
Cash conversion (OCF / net income) – 1.3x -0.2x
Stock comp / revenue – 0.3% 0.9%

Financial Health

11 metrics
MetricAUNANHCACHC
Debt / assets 48.4% – 43.5%
Debt / equity 2.2x – 1.2x
Net debt / EBITDA – – -2.5x
Debt / FCF – – -18.0x
Liabilities / assets 78.1% 26.6% 64.3%
Equity / assets 21.9% 73.4% 35.7%
Interest coverage – 56.6x –
Current ratio 1.1x 1.9x 1.6x
Quick ratio 0.9x 1.5x 1.2x
Cash ratio 0.2x 0.9x 0.3x
Altman Z-score – 7.18 0.29

Shareholder Returns

7 metrics
MetricAUNANHCACHC
Dividend yield – 1.2% –
Net buyback yield – 0.1% –
Shareholder yield – 1.4% –
Payout ratio (earnings) – 27.8% –
Payout ratio (FCF) – 27.1% –
Dividend growth (1Y) – 5.6% –
Dividend CAGR (3Y) – 4.3% –

Analyst Estimates

Solid lines are reported fiscal-year results; dashed lines are the consensus for the years ahead. Hover a year for the analysts' high and low, and how each result compared with its estimate.

ConsensusAUNANHCACHC
Forward P/E 6.1xFY2026 – 19.0xFY2026
EPS, next fiscal year $0.80FY2026 – $1.57FY2026
EPS growth, next FY -38.5%FY2026 – -21.5%FY2026
EPS growth, the year after +21.2% – +22.3%
Revenue, next fiscal year $1.48BFY2026 – $3.53BFY2026
Revenue growth, next FY +14.1%FY2026 – +6.5%FY2026
Revenue growth, the year after +7.1% – +6.9%

Institutional Ownership

13F filings, quarter ended Jun 30, 2026
HoldersAUNANHCACHC
Held by institutions 8.1% 65.3% 100.0%
Institutions holding 51 250 314
Change in shares held, QoQ -14.2% -0.6% +3.7%
Institutions buying 28 136 165
Institutions selling 14 72 98
Buyers to sellers 2.00 1.89 1.68

Return Correlation

Daily returns, last 12 months

1.00 means two stocks move in lockstep, 0 that they move independently. Pairs below about 0.5 diversify each other.

AUNANHCACHC
AUNA 1.00 0.08 0.18
NHC 0.08 1.00 0.25
ACHC 0.18 0.25 1.00

Add a Peer

Largest companies in the same industry

Related Comparisons

Frequently Asked Questions

Which is bigger, AUNA, NHC and ACHC?

National Healthcare (NHC) is the largest by market capitalisation: Auna (AUNA) $359.70M, National Healthcare (NHC) $3.33B, Acadia Healthcare Company (ACHC) $2.72B.

Which stock is cheaper, AUNA, NHC and ACHC?

Auna (AUNA) trades on the lowest price-to-earnings ratio (Auna (AUNA) 13.0x, National Healthcare (NHC) 23.7x, Acadia Healthcare Company (ACHC) -2.4x). On next year's consensus earnings, Auna (AUNA) is cheapest (Auna (AUNA) 6.1x, Acadia Healthcare Company (ACHC) 19.0x). A lower multiple can reflect slower expected growth, so read it next to the growth figures.

Which company is growing faster?

National Healthcare (NHC) grew revenue fastest over the trailing twelve months: National Healthcare (NHC) +6.9%, Acadia Healthcare Company (ACHC) +4.3%.

Which company is more profitable?

National Healthcare (NHC) has the highest net margin (National Healthcare (NHC) 9.0%, Acadia Healthcare Company (ACHC) -33.4%). On return on invested capital, National Healthcare (NHC) leads (National Healthcare (NHC) 10.0%, Acadia Healthcare Company (ACHC) -24.7%).

Which stock has performed better?

Over the past year National Healthcare (NHC) returned the most: Auna (AUNA) -19.4%, National Healthcare (NHC) +76.8%, Acadia Healthcare Company (ACHC) +30.3%. Over five years, National Healthcare (NHC) compounded fastest (National Healthcare (NHC) +25.5%/yr, Acadia Healthcare Company (ACHC) -12.5%/yr). Returns are price only, before dividends.

Which pays a higher dividend?

Only one of these companies pays a dividend: National Healthcare (NHC) 1.23%. Auna (AUNA) and Acadia Healthcare Company (ACHC) pays no regular dividend.

Which stock is riskier?

By one-year price volatility, National Healthcare (NHC) has been the steadiest (Auna (AUNA) 44.1%, National Healthcare (NHC) 34.7%, Acadia Healthcare Company (ACHC) 64.4%). Volatility measures how widely the price swings, not the risk of the business.

Which is the better stock, AUNA, NHC and ACHC?

There is no single answer; it depends on what you are buying for. On the 12 head-to-head measures on this page, National Healthcare (NHC) leads on 8. Business Quant does not give investment advice; use the comparison as a starting point for your own research.

Data from SEC filings, exchange prices and consensus estimates, via Business Quant. Percentile scores compare each company with its own peer group, so two companies' scores are each relative to different peers unless you rank against the whole market. Price returns exclude dividends. Nothing on this page is investment advice.