ADMT vs ISRG vs RMD Stock Comparison

Adm Tronics Unlimited, Intuitive Surgical and Resmed Prices as of Nov 3, 2026 Peers: Industry group
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ISRG Intuitive Surgical Inc
$440.75 +12.5% 1M -19.0% 1Y
Market cap
$168.86B
P/E
57.1x
Revenue (TTM)
$11.58B
Div. yield
–
Medical Devices Healthcare
3 wins
RMD Resmed Inc
$227.10 +3.8% 1M -8.8% 1Y
Market cap
$34.44B
P/E
21.6x
Revenue (TTM)
$5.73B
Div. yield
–
Medical Devices Healthcare
7 wins

Head to Head

11 decided of 12

Resmed leads on 7 of the 12 questions below (Resmed 7, Intuitive Surgical 3, Adm Tronics Unlimited 1). Which ones matter depends on what you are buying for; a cheap multiple and slow growth often come together.

QuestionADMTISRGRMDLeader
Larger companyMarket capitalisation $4.73M $168.86B $34.44B ISRG
Cheaper on earningsLower P/E, profitable companies only -12.0x 57.1x 21.6x RMD
Cheaper on forward earningsLower price / next fiscal year consensus EPS — 38.4x 17.7x RMD
Faster revenue growthRevenue growth, trailing twelve months -2.2% +20.5% +9.0% ISRG
More profitableNet margin, trailing twelve months -12.2% 25.5% 27.8% RMD
Better return on capitalReturn on invested capital -27.1% — 22.0% RMD
Less leveragedLower net debt / EBITDA -0.9x — -0.3x ADMT
Higher dividend yieldTrailing dividend yield 0.00% 0.00% 0.00% –
Better 1-year returnPrice return, last 12 months -33.3% -19.0% -8.8% RMD
Better 5-year returnAnnualised price return, 5 years -11.4%/yr +3.9%/yr -2.9%/yr ISRG
Less volatileAnnualised volatility, 1 year 185.7% 34.7% 30.6% RMD
Higher overall scoreMean of the five percentile scores vs peers 29/100 80/100 80/100 RMD

Percentile Scorecard

ADMTISRGRMD

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

AxisADMTISRGRMD
Valuation 50 #115 of 229 50 #114 of 229 75 #57 of 229
Growth 2 #216 of 221 81 #42 of 221 59 #92 of 221
Profitability 46 #113 of 209 97 #7 of 209 100 #2 of 209
Financial Health 17 #200 of 240 79 #51 of 240 77 #55 of 240
Shareholder Returns – 92 #13 of 147 89 #17 of 147
Overall 29 80 80
  • ADMT ranked among 248 companies in Medical Devices and Diagnostics
  • ISRG ranked among 248 companies in Medical Devices and Diagnostics
  • RMD ranked among 248 companies in Medical Devices and Diagnostics

Price Performance

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

Returns

PeriodADMTISRGRMDSPY
1 month +20.0%+12.5%+3.8% -2.0%
3 months +50.0%+19.7%+1.8% -2.2%
6 months -25.0%-2.4%+9.2% +4.2%
Year to date -40.0%-22.2%-5.7% +10.6%
1 year -33.3%-19.0%-8.8% +10.4%
3 years -45.5%+58.2%+48.6% +73.6%
3 years, per year -18.3%+16.5%+14.1% +20.2%
5 years -45.5%+21.3%-13.5% +61.6%
5 years, per year -11.4%+3.9%-2.9% +10.1%
10 years -68.4%+489.2%+296.1% +261.3%
10 years, per year -10.9%+19.4%+14.8% +13.7%

Risk

MeasureADMTISRGRMDSPY
Volatility, 1Y 185.7%34.7%30.6% 12.8%
Downside volatility, 1Y 353.6%37.8%33.7% 12.8%
Beta vs S&P 500, 1Y -1.300.900.49 1.00
Return / volatility, 1Y -0.18-0.55-0.29 0.81
Max drawdown, 5Y -80.0%-49.9%-49.8% -25.4%
From 52-week high -50.0%-25.7%-17.7% -3.2%
52-week high $0.12$592.85$275.96 $779.14
52-week low $0.03$332.02$182.82 $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.

MultipleADMTISRGRMD
P/E now vs peer median -10.2xmedian 28.1x 52.0xmedian 28.1x 20.4xmedian 28.1x
P/S now vs peer median 1.3xmedian 2.9x 13.2xmedian 2.9x 5.6xmedian 2.9x
EV/EBITDA now vs peer median -16.5xmedian 18.0x 36.4xmedian 18.0x 15.0xmedian 18.0x
P/FCF now vs peer median -25.8xmedian 24.8x 42.5xmedian 24.8x 19.9xmedian 24.8x
P/B now vs peer median 6.7xmedian 2.3x 9.5xmedian 2.3x 5.4xmedian 2.3x
PEG now vs peer median 0.37median 0.95 2.02median 0.95 0.93median 0.95

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 monthsADMTISRGRMD
Revenue $3.24M $11.58B $5.73B
Gross profit $1.27M $7.78B $3.50B
Operating income -$288.99K $3.28B $1.89B
Net income -$395.64K $2.97B $1.59B
Free cash flow -$157.02K $3.60B $1.61B
R&D $522.65K $1.49B $393.82M
EPS (diluted) $-0.01 $8.41 $11.11
Cash & equivalents $222.62K $2.98B $1.01B
Total debt $448.85K – $409.60M
Shares (diluted) 67.59M 351.60M 143.41M
Enterprise value $3.63M $149.15B $28.88B

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
MetricADMTISRGRMD
P/E -10.2x 52.0x 20.4x
P/FCF -25.8x 42.5x 19.9x
P/Operating cash flow -25.8x 37.4x 18.0x
P/S 1.3x 13.2x 5.6x
P/B 6.7x 9.5x 5.4x
P/Tangible book 6.8x 10.2x 5.8x
EV/EBITDA -16.5x 36.4x 15.0x
EV/EBIT -14.8x 45.3x 16.6x
EV/Revenue 1.3x 12.8x 5.5x
EV/FCF -27.3x 41.3x 19.5x
EV/Operating cash flow -27.3x 36.4x 17.7x
PEG (3Y EPS CAGR) 0.37 2.02 0.93

Growth

14 metrics
MetricADMTISRGRMD
Revenue growth (1Y) -2.2% 20.5% 9.0%
Revenue CAGR (3Y) -2.7% 19.1% 9.4%
Gross profit growth (1Y) -6.4% 21.9% 11.0%
Gross profit CAGR (3Y) -7.4% 19.5% 13.2%
Operating income growth (1Y) -93.9% 16.6% 8.5%
Operating income CAGR (3Y) -58.3% 24.8% 18.2%
Net income growth (1Y) -485.4% 7.5% 10.8%
Net income CAGR (3Y) -27.7% 24.4% 20.7%
EPS growth (1Y) -485.4% 10.8% 13.5%
EPS CAGR (3Y) -27.7% 25.7% 21.8%
Operating cash flow growth (1Y) -389.0% 38.1% -6.0%
Operating cash flow CAGR (3Y) -84.7% 26.4% 23.7%
Free cash flow growth (1Y) -389.0% 58.4% -9.0%
Free cash flow CAGR (3Y) -84.7% 42.0% 25.5%

Profitability

14 metrics
MetricADMTISRGRMD
Gross margin 39.2% 67.2% 61.1%
EBITDA margin -8.0% 35.3% 36.4%
Operating margin -8.9% 28.4% 33.0%
Pretax margin -12.2% 31.3% 35.1%
Net margin -12.2% 25.5% 27.8%
FCF margin -4.8% 31.1% 28.1%
Operating cash flow margin -4.8% 35.3% 30.9%
Return on equity -67.4% 17.3% 25.4%
Return on assets -20.6% 14.8% 18.5%
Return on invested capital -27.1% – 22.0%
Return on capital employed -41.9% 18.7% 26.1%
Asset turnover 1.7x 0.6x 0.7x
Cash conversion (OCF / net income) 0.4x 1.4x 1.1x
Stock comp / revenue – 7.2% 2.0%

Financial Health

11 metrics
MetricADMTISRGRMD
Debt / assets 22.2% – 5.0%
Debt / equity 0.7x – 0.1x
Net debt / EBITDA -0.9x – -0.3x
Debt / FCF -2.9x – 0.3x
Liabilities / assets 70.2% 16.7% 27.6%
Equity / assets 29.8% 83.3% 72.4%
Interest coverage -8.0x – 81.1x
Current ratio 1.0x 3.3x 2.6x
Quick ratio 0.7x 2.3x 1.5x
Cash ratio 0.2x 1.6x 0.8x
Altman Z-score -20.05 30.22 11.53

Shareholder Returns

7 metrics
MetricADMTISRGRMD
Dividend yield – – 1.1%
Net buyback yield – 2.8% 4.4%
Shareholder yield – 2.8% 5.5%
Payout ratio (earnings) – – –
Payout ratio (FCF) – – –
Dividend growth (1Y) – – –
Dividend CAGR (3Y) – – –

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.

ConsensusADMTISRGRMD
Forward P/E – 38.4xFY2026 17.7xFY2027
EPS, next fiscal year – $11.47FY2026 $12.86FY2027
EPS growth, next FY – +28.4%FY2026 +15.1%FY2027
EPS growth, the year after – +4.5% +9.8%
Revenue, next fiscal year – $11.60BFY2026 $5.97BFY2027
Revenue growth, next FY – +15.3%FY2026 +5.6%FY2027
Revenue growth, the year after – +11.3% -3.4%

Institutional Ownership

13F filings, quarter ended Jun 30, 2026
HoldersADMTISRGRMD
Held by institutions – 86.2% 68.7%
Institutions holding – 2,240 889
Change in shares held, QoQ – +4.6% +3.2%
Institutions buying – 1,073 405
Institutions selling – 878 359
Buyers to sellers – 1.22 1.13

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.

ADMTISRGRMD
ADMT 1.00 0.01 -0.13
ISRG 0.01 1.00 0.48
RMD -0.13 0.48 1.00

Add a Peer

Largest companies in the same industry

Related Comparisons

Frequently Asked Questions

Which is bigger, ADMT, ISRG and RMD?

Intuitive Surgical (ISRG) is the largest by market capitalisation: Adm Tronics Unlimited (ADMT) $4.73M, Intuitive Surgical (ISRG) $168.86B, Resmed (RMD) $34.44B.

Which stock is cheaper, ADMT, ISRG and RMD?

Resmed (RMD) trades on the lowest price-to-earnings ratio (Adm Tronics Unlimited (ADMT) -12.0x, Intuitive Surgical (ISRG) 57.1x, Resmed (RMD) 21.6x). On next year's consensus earnings, Resmed (RMD) is cheapest (Intuitive Surgical (ISRG) 38.4x, Resmed (RMD) 17.7x). A lower multiple can reflect slower expected growth, so read it next to the growth figures.

Which company is growing faster?

Intuitive Surgical (ISRG) grew revenue fastest over the trailing twelve months: Adm Tronics Unlimited (ADMT) -2.2%, Intuitive Surgical (ISRG) +20.5%, Resmed (RMD) +9.0%.

Which company is more profitable?

Resmed (RMD) has the highest net margin (Adm Tronics Unlimited (ADMT) -12.2%, Intuitive Surgical (ISRG) 25.5%, Resmed (RMD) 27.8%). On return on invested capital, Resmed (RMD) leads (Adm Tronics Unlimited (ADMT) -27.1%, Resmed (RMD) 22.0%).

Which stock has performed better?

Over the past year Resmed (RMD) returned the most: Adm Tronics Unlimited (ADMT) -33.3%, Intuitive Surgical (ISRG) -19.0%, Resmed (RMD) -8.8%. Over five years, Intuitive Surgical (ISRG) compounded fastest (Adm Tronics Unlimited (ADMT) -11.4%/yr, Intuitive Surgical (ISRG) +3.9%/yr, Resmed (RMD) -2.9%/yr). Returns are price only, before dividends.

Which stock is riskier?

By one-year price volatility, Resmed (RMD) has been the steadiest (Adm Tronics Unlimited (ADMT) 185.7%, Intuitive Surgical (ISRG) 34.7%, Resmed (RMD) 30.6%). Volatility measures how widely the price swings, not the risk of the business.

Which is the better stock, ADMT, ISRG and RMD?

There is no single answer; it depends on what you are buying for. On the 12 head-to-head measures on this page, Resmed (RMD) leads on 7. 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.