BSX vs RMD vs DXCM Stock Comparison

Boston Scientific, Resmed and Dexcom Prices as of Nov 2, 2026 Peers: Industry group
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BSX Boston Scientific Corp
$44.33 +4.1% 1M -56.0% 1Y
Market cap
$67.44B
P/E
18.4x
Revenue (TTM)
$21.00B
Div. yield
–
Medical Devices Healthcare
5 wins
RMD Resmed Inc
$232.88 +6.4% 1M -5.7% 1Y
Market cap
$34.86B
P/E
22.9x
Revenue (TTM)
$5.65B
Div. yield
–
Medical Devices Healthcare
5 wins
DXCM Dexcom Inc
$84.76 -0.7% 1M +45.6% 1Y
Market cap
$32.86B
P/E
33.2x
Revenue (TTM)
$5.10B
Div. yield
–
Medical Devices Healthcare
1 win

Head to Head

11 decided of 12

Boston Scientific leads on 5 of the 12 questions below (Boston Scientific 5, Resmed 5, Dexcom 1). Which ones matter depends on what you are buying for; a cheap multiple and slow growth often come together.

QuestionBSXRMDDXCMLeader
Larger companyMarket capitalisation $67.44B $34.86B $32.86B BSX
Cheaper on earningsLower P/E, profitable companies only 18.4x 22.9x 33.2x BSX
Cheaper on forward earningsLower price / next fiscal year consensus EPS 13.9x 17.7x 29.3x BSX
Faster revenue growthRevenue growth, trailing twelve months +13.5% +9.9% +13.0% BSX
More profitableNet margin, trailing twelve months 17.5% 26.9% 19.4% RMD
Better return on capitalReturn on invested capital 10.5% 20.8% — RMD
Less leveragedLower net debt / EBITDA 2.2x -0.4x — RMD
Higher dividend yieldTrailing dividend yield 0.00% 0.00% 0.00% –
Better 1-year returnPrice return, last 12 months -56.0% -5.7% +45.6% DXCM
Better 5-year returnAnnualised price return, 5 years +0.7%/yr -2.8%/yr -11.4%/yr BSX
Less volatileAnnualised volatility, 1 year 40.8% 30.5% 37.5% RMD
Higher overall scoreMean of the five percentile scores vs peers 70/100 80/100 74/100 RMD

Percentile Scorecard

BSXRMDDXCM

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

AxisBSXRMDDXCM
Valuation 90 #24 of 227 75 #58 of 227 66 #78 of 227
Growth 85 #33 of 220 64 #79 of 220 81 #43 of 220
Profitability 92 #18 of 209 100 #2 of 209 99 #3 of 209
Financial Health 42 #140 of 240 76 #58 of 240 35 #157 of 240
Shareholder Returns 41 #82 of 138 85 #22 of 138 88 #17 of 138
Overall 70 80 74
  • BSX ranked among 247 companies in Medical Devices and Diagnostics
  • RMD ranked among 247 companies in Medical Devices and Diagnostics
  • DXCM ranked among 247 companies in Medical Devices and Diagnostics

Price Performance

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

Returns

PeriodBSXRMDDXCMSPY
1 month +4.1%+6.4%-0.7% -2.3%
3 months -8.5%+8.2%-2.9% -0.7%
6 months -22.0%+11.2%+41.2% +4.8%
Year to date -53.5%-3.3%+27.7% +10.3%
1 year -56.0%-5.7%+45.6% +10.3%
3 years -15.6%+52.4%-13.0% +73.0%
3 years, per year -5.5%+15.1%-4.6% +20.1%
5 years +3.3%-13.1%-45.3% +61.9%
5 years, per year +0.7%-2.8%-11.4% +10.1%
10 years +105.2%+304.7%+438.8% +258.6%
10 years, per year +7.5%+15.0%+18.3% +13.6%

Risk

MeasureBSXRMDDXCMSPY
Volatility, 1Y 40.8%30.5%37.5% 12.8%
Downside volatility, 1Y 47.8%33.7%33.6% 12.8%
Beta vs S&P 500, 1Y 0.130.490.61 1.00
Return / volatility, 1Y -1.37-0.191.22 0.80
Max drawdown, 5Y -61.6%-49.8%-66.3% -25.4%
From 52-week high -57.8%-15.6%-8.2% -3.5%
52-week high $104.98$275.96$92.34 $779.14
52-week low $41.57$182.82$54.84 $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.

MultipleBSXRMDDXCM
P/E now vs peer median 17.7xmedian 28.4x 22.2xmedian 28.4x 32.0xmedian 28.4x
P/S now vs peer median 3.1xmedian 3.0x 5.9xmedian 3.0x 6.2xmedian 3.0x
EV/EBITDA now vs peer median 13.7xmedian 18.0x 15.7xmedian 18.0x 19.9xmedian 18.0x
P/FCF now vs peer median 17.7xmedian 25.0x 20.4xmedian 25.0x 28.8xmedian 25.0x
P/B now vs peer median 2.6xmedian 2.3x 5.1xmedian 2.3x 12.5xmedian 2.3x
PEG now vs peer median 0.29median 0.93 1.13median 0.93 0.74median 0.93

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 monthsBSXRMDDXCM
Revenue $21.00B $5.65B $5.10B
Gross profit $14.68B $3.45B $3.24B
Operating income $4.15B $1.89B $1.22B
Net income $3.67B $1.52B $991.00M
Free cash flow $3.63B $1.65B $1.10B
R&D $2.15B $378.28M $608.10M
EPS (diluted) $2.49 $10.43 $2.58
Cash & equivalents $539.00M $1.47B $961.40M
Total debt $12.62B $659.37M –
Shares (diluted) 1.47B 146.05M 383.50M
Enterprise value $62.21B $28.93B $24.68B

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
MetricBSXRMDDXCM
P/E 17.7x 22.2x 32.0x
P/FCF 17.7x 20.4x 28.8x
P/Operating cash flow 14.2x 18.6x 22.4x
P/S 3.1x 5.9x 6.2x
P/B 2.6x 5.1x 12.5x
P/Tangible book 3.5x 5.5x 12.9x
EV/EBITDA 13.7x 15.7x 19.9x
EV/EBIT 18.4x 17.4x 24.3x
EV/Revenue 3.6x 5.8x 5.8x
EV/FCF 21.1x 19.9x 27.1x
EV/Operating cash flow 16.9x 18.2x 21.1x
PEG (3Y EPS CAGR) 0.29 1.13 0.74

Growth

14 metrics
MetricBSXRMDDXCM
Revenue growth (1Y) 13.5% 9.9% 13.0%
Revenue CAGR (3Y) 16.1% 10.2% 14.5%
Gross profit growth (1Y) 16.3% 13.0% 21.5%
Gross profit CAGR (3Y) 16.4% 13.6% 14.2%
Operating income growth (1Y) 31.9% 11.9% 57.4%
Operating income CAGR (3Y) 31.5% 18.6% 34.2%
Net income growth (1Y) 46.9% 8.8% 37.5%
Net income CAGR (3Y) 59.0% 19.3% 38.0%
EPS growth (1Y) 48.6% 9.7% 46.1%
EPS CAGR (3Y) 61.5% 19.7% 43.0%
Operating cash flow growth (1Y) 5.7% 3.1% -2.3%
Operating cash flow CAGR (3Y) 28.7% 37.6% 23.7%
Free cash flow growth (1Y) 4.0% -0.7% 3.4%
Free cash flow CAGR (3Y) 33.9% 42.2% 30.0%

Profitability

14 metrics
MetricBSXRMDDXCM
Gross margin 69.9% 61.1% 63.4%
EBITDA margin 26.5% 36.9% 29.4%
Operating margin 19.8% 33.4% 24.0%
Pretax margin 18.4% 34.0% 24.7%
Net margin 17.5% 26.9% 19.4%
FCF margin 17.3% 29.2% 21.5%
Operating cash flow margin 21.6% 31.9% 27.7%
Return on equity 14.3% 23.3% 38.4%
Return on assets 8.2% 17.2% 15.6%
Return on invested capital 10.5% 20.8% –
Return on capital employed 10.8% 25.2% 29.9%
Asset turnover 0.5x 0.6x 0.8x
Cash conversion (OCF / net income) 1.2x 1.2x 1.4x
Stock comp / revenue 1.5% 1.8% 3.0%

Financial Health

11 metrics
MetricBSXRMDDXCM
Debt / assets 27.9% 7.4% –
Debt / equity 0.5x 0.1x –
Net debt / EBITDA 2.2x -0.4x –
Debt / FCF 3.5x 0.4x –
Liabilities / assets 44.3% 26.6% 59.4%
Equity / assets 55.7% 73.4% 40.6%
Interest coverage 11.4x – –
Current ratio 1.2x 3.1x 1.7x
Quick ratio 0.6x 1.8x 1.3x
Cash ratio 0.1x 1.1x 0.8x
Altman Z-score 2.97 11.32 7.62

Shareholder Returns

7 metrics
MetricBSXRMDDXCM
Dividend yield – 1.1% –
Net buyback yield -0.3% 1.9% 2.2%
Shareholder yield -0.3% 2.9% 2.2%
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.

ConsensusBSXRMDDXCM
Forward P/E 13.9xFY2026 17.7xFY2027 29.3xFY2026
EPS, next fiscal year $3.12FY2026 $12.86FY2027 $2.83FY2026
EPS growth, next FY +2.0%FY2026 +15.1%FY2027 +35.4%FY2026
EPS growth, the year after +14.7% +9.8% +4.9%
Revenue, next fiscal year $20.67BFY2026 $5.97BFY2027 $5.08BFY2026
Revenue growth, next FY +3.0%FY2026 +5.6%FY2027 +9.0%FY2026
Revenue growth, the year after +1.6% -3.4% +16.6%

Institutional Ownership

13F filings, quarter ended Jun 30, 2026
HoldersBSXRMDDXCM
Held by institutions 90.5% 68.7% 100.0%
Institutions holding 1,483 889 977
Change in shares held, QoQ -0.7% +3.2% +6.3%
Institutions buying 739 405 522
Institutions selling 611 359 344
Buyers to sellers 1.21 1.13 1.52

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.

BSXRMDDXCM
BSX 1.00 0.22 0.27
RMD 0.22 1.00 0.30
DXCM 0.27 0.30 1.00

Add a Peer

Largest companies in the same industry

Related Comparisons

Frequently Asked Questions

Which is bigger, BSX, RMD and DXCM?

Boston Scientific (BSX) is the largest by market capitalisation: Boston Scientific (BSX) $67.44B, Resmed (RMD) $34.86B, Dexcom (DXCM) $32.86B.

Which stock is cheaper, BSX, RMD and DXCM?

Boston Scientific (BSX) trades on the lowest price-to-earnings ratio (Boston Scientific (BSX) 18.4x, Resmed (RMD) 22.9x, Dexcom (DXCM) 33.2x). On next year's consensus earnings, Boston Scientific (BSX) is cheapest (Boston Scientific (BSX) 13.9x, Resmed (RMD) 17.7x, Dexcom (DXCM) 29.3x). A lower multiple can reflect slower expected growth, so read it next to the growth figures.

Which company is growing faster?

Boston Scientific (BSX) grew revenue fastest over the trailing twelve months: Boston Scientific (BSX) +13.5%, Resmed (RMD) +9.9%, Dexcom (DXCM) +13.0%.

Which company is more profitable?

Resmed (RMD) has the highest net margin (Boston Scientific (BSX) 17.5%, Resmed (RMD) 26.9%, Dexcom (DXCM) 19.4%). On return on invested capital, Resmed (RMD) leads (Boston Scientific (BSX) 10.5%, Resmed (RMD) 20.8%).

Which stock has performed better?

Over the past year Dexcom (DXCM) returned the most: Boston Scientific (BSX) -56.0%, Resmed (RMD) -5.7%, Dexcom (DXCM) +45.6%. Over five years, Boston Scientific (BSX) compounded fastest (Boston Scientific (BSX) +0.7%/yr, Resmed (RMD) -2.8%/yr, Dexcom (DXCM) -11.4%/yr). Returns are price only, before dividends.

Which stock is riskier?

By one-year price volatility, Resmed (RMD) has been the steadiest (Boston Scientific (BSX) 40.8%, Resmed (RMD) 30.5%, Dexcom (DXCM) 37.5%). Volatility measures how widely the price swings, not the risk of the business.

Which is the better stock, BSX, RMD and DXCM?

There is no single answer; it depends on what you are buying for. On the 12 head-to-head measures on this page, Boston Scientific (BSX) leads on 5. 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.