DXCM vs ISRG vs SKYA Stock Comparison

Dexcom, Intuitive Surgical and SkyAI Prices as of Nov 2, 2026 Peers: Industry group
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DXCM Dexcom Inc
$84.76 -0.7% 1M +45.6% 1Y
Market cap
$31.62B
P/E
32.0x
Revenue (TTM)
$5.10B
Div. yield
–
Medical Devices Healthcare
2 wins
ISRG Intuitive Surgical Inc
$436.87 +11.5% 1M -18.2% 1Y
Market cap
$151.42B
P/E
51.6x
Revenue (TTM)
$11.58B
Div. yield
–
Medical Devices Healthcare
5 wins
SKYA SkyAI, Inc.
$2.93 +59.2% 1M -33.6% 1Y
Market cap
$211.23M
P/E
–
Revenue (TTM)
$194.22K
Div. yield
–
Medical Supplies Healthcare
2 wins

Head to Head

9 decided of 12

Intuitive Surgical leads on 5 of the 12 questions below (Intuitive Surgical 5, Dexcom 2, SkyAI 2). Which ones matter depends on what you are buying for; a cheap multiple and slow growth often come together.

QuestionDXCMISRGSKYALeader
Larger companyMarket capitalisation $31.62B $151.42B $211.23M ISRG
Cheaper on earningsLower P/E, profitable companies only 32.0x 51.6x -0.7x DXCM
Cheaper on forward earningsLower price / next fiscal year consensus EPS 30.0x 38.1x 0.0x SKYA
Faster revenue growthRevenue growth, trailing twelve months +13.0% +20.5% +108.9% SKYA
More profitableNet margin, trailing twelve months 19.4% 25.5% -158,431.4% ISRG
Better return on capitalReturn on invested capital — — — –
Less leveragedLower net debt / EBITDA — — — –
Higher dividend yieldTrailing dividend yield — — — –
Better 1-year returnPrice return, last 12 months +45.6% -18.2% -33.6% DXCM
Better 5-year returnAnnualised price return, 5 years -11.4%/yr +3.9%/yr — ISRG
Less volatileAnnualised volatility, 1 year 37.5% 34.8% 105.5% ISRG
Higher overall scoreMean of the five percentile scores vs peers 74/100 79/100 26/100 ISRG

Percentile Scorecard

DXCMISRGSKYA

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

AxisDXCMISRGSKYA
Valuation 66 #78 of 227 50 #113 of 227 2 #222 of 227
Growth 81 #43 of 220 79 #47 of 220 7 #205 of 220
Profitability 99 #3 of 209 97 #7 of 209 1 #207 of 209
Financial Health 35 #157 of 240 78 #54 of 240 95 #14 of 240
Shareholder Returns 88 #17 of 138 92 #12 of 138 –
Overall 74 79 26
  • DXCM ranked among 247 companies in Medical Devices and Diagnostics
  • ISRG ranked among 247 companies in Medical Devices and Diagnostics
  • SKYA 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

PeriodDXCMISRGSKYASPY
1 month -0.7%+11.5%+59.2% -2.3%
3 months -2.9%+16.4%+127.1% -0.7%
6 months +41.2%-3.4%+60.1% +4.8%
Year to date +27.7%-22.9%+44.3% +10.3%
1 year +45.6%-18.2%-33.6% +10.3%
3 years -13.0%+56.9%-99.9% +73.0%
3 years, per year -4.6%+16.2%-90.1% +20.1%
5 years -45.3%+20.9%— +61.9%
5 years, per year -11.4%+3.9%— +10.1%
10 years +438.8%+489.9%— +258.6%
10 years, per year +18.3%+19.4%— +13.6%

Risk

MeasureDXCMISRGSKYASPY
Volatility, 1Y 37.5%34.8%105.5% 12.8%
Downside volatility, 1Y 33.6%37.8%104.8% 12.8%
Beta vs S&P 500, 1Y 0.610.902.49 1.00
Return / volatility, 1Y 1.22-0.52-0.32 0.80
Max drawdown, 5Y -66.3%-49.9%-100.0% -25.4%
From 52-week high -8.2%-26.3%-31.5% -3.5%
52-week high $92.34$592.85$4.28 $779.14
52-week low $54.84$332.02$0.95 $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.

MultipleDXCMISRGSKYA
P/E now vs peer median 32.0xmedian 28.4x 51.6xmedian 28.4x -0.7xmedian 28.4x
P/S now vs peer median 6.2xmedian 3.0x 13.1xmedian 3.0x 1,088xmedian 3.0x
EV/EBITDA now vs peer median 19.9xmedian 18.0x 36.0xmedian 18.0x —median 18.0x
P/FCF now vs peer median 28.8xmedian 25.0x 42.1xmedian 25.0x —median 25.0x
P/B now vs peer median 12.5xmedian 2.3x 9.4xmedian 2.3x 1.3xmedian 2.3x
PEG now vs peer median 0.74median 0.93 2.01median 0.93 0.01median 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 monthsDXCMISRGSKYA
Revenue $5.10B $11.58B $194.22K
Gross profit $3.24B $7.78B $321.93K
Operating income $1.22B $3.28B -$289.52M
Net income $991.00M $2.97B -$307.71M
Free cash flow $1.10B $3.60B –
R&D $608.10M $1.49B $399.91K
EPS (diluted) $2.58 $8.41 $-4.27
Cash & equivalents $961.40M $2.98B $12.07M
Shares (diluted) 383.50M 351.60M 72.09M
Enterprise value $23.44B $131.84B $169.94M

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
MetricDXCMISRGSKYA
P/E 32.0x 51.6x -0.7x
P/FCF 28.8x 42.1x –
P/Operating cash flow 22.4x 37.0x –
P/S 6.2x 13.1x 1,088x
P/B 12.5x 9.4x 1.3x
P/Tangible book 12.9x 10.2x 16.3x
EV/EBITDA 19.9x 36.0x –
EV/EBIT 24.3x 44.9x -0.7x
EV/Revenue 5.8x 12.7x 1,025x
EV/FCF 27.1x 41.0x –
EV/Operating cash flow 21.1x 36.0x –
PEG (3Y EPS CAGR) 0.74 2.01 0.01

Growth

14 metrics
MetricDXCMISRGSKYA
Revenue growth (1Y) 13.0% 20.5% 108.9%
Revenue CAGR (3Y) 14.5% 19.1% 23.8%
Gross profit growth (1Y) 21.5% 21.9% –
Gross profit CAGR (3Y) 14.2% 19.5% –
Operating income growth (1Y) 57.4% 16.6% -5,525%
Operating income CAGR (3Y) 34.2% 24.8% -212.8%
Net income growth (1Y) 37.5% 7.5% -42,440%
Net income CAGR (3Y) 38.0% 24.4% -238.0%
EPS growth (1Y) 46.1% 10.8% -487.2%
EPS CAGR (3Y) 43.0% 25.7% -84.2%
Operating cash flow growth (1Y) -2.3% 38.1% –
Operating cash flow CAGR (3Y) 23.7% 26.4% –
Free cash flow growth (1Y) 3.4% 58.4% –
Free cash flow CAGR (3Y) 30.0% 42.0% –

Profitability

14 metrics
MetricDXCMISRGSKYA
Gross margin 63.4% 67.2% 165.8%
EBITDA margin 29.4% 35.3% –
Operating margin 24.0% 28.4% -149,065%
Pretax margin 24.7% 31.3% -151,352%
Net margin 19.4% 25.5% -158,431%
FCF margin 21.5% 31.1% –
Operating cash flow margin 27.7% 35.3% –
Return on equity 38.4% 17.3% -140.2%
Return on assets 15.6% 14.8% -137.6%
Return on invested capital – – –
Return on capital employed 29.9% 18.7% -136.7%
Asset turnover 0.8x 0.6x 0.0x
Cash conversion (OCF / net income) 1.4x 1.4x –
Stock comp / revenue 3.0% 7.2% 48,037%

Financial Health

11 metrics
MetricDXCMISRGSKYA
Debt / assets – – –
Debt / equity – – –
Net debt / EBITDA – – –
Debt / FCF – – –
Liabilities / assets 59.4% 16.7% 1.9%
Equity / assets 40.6% 83.3% 98.1%
Interest coverage – – –
Current ratio 1.7x 3.3x 5.3x
Quick ratio 1.3x 2.3x 4.4x
Cash ratio 0.8x 1.6x 4.2x
Altman Z-score 7.62 29.97 31.69

Shareholder Returns

7 metrics
MetricDXCMISRGSKYA
Dividend yield – – –
Net buyback yield 2.2% 2.8% –
Shareholder yield 2.2% 2.8% –
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.

ConsensusDXCMISRGSKYA
Forward P/E 30.0xFY2026 38.1xFY2026 0.0xFY2026
EPS, next fiscal year $2.83FY2026 $11.47FY2026 $2,362.06FY2026
EPS growth, next FY +35.4%FY2026 +28.4%FY2026 –
EPS growth, the year after +4.9% +4.5% –
Revenue, next fiscal year $5.08BFY2026 $11.60BFY2026 $70.01MFY2026
Revenue growth, next FY +9.0%FY2026 +15.3%FY2026 +34,200.1%FY2026
Revenue growth, the year after +16.6% +11.3% +17.5%

Institutional Ownership

13F filings, quarter ended Jun 30, 2026
HoldersDXCMISRGSKYA
Held by institutions 100.0% 86.2% –
Institutions holding 977 2,238 –
Change in shares held, QoQ +6.3% +4.6% –
Institutions buying 522 1,072 –
Institutions selling 344 878 –
Buyers to sellers 1.52 1.22 –

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.

DXCMISRGSKYA
DXCM 1.00 0.36 0.10
ISRG 0.36 1.00 0.14
SKYA 0.10 0.14 1.00

Add a Peer

Largest companies in the same industry

Related Comparisons

Frequently Asked Questions

Which is bigger, DXCM, ISRG and SKYA?

Intuitive Surgical (ISRG) is the largest by market capitalisation: Dexcom (DXCM) $31.62B, Intuitive Surgical (ISRG) $151.42B, SkyAI (SKYA) $211.23M.

Which stock is cheaper, DXCM, ISRG and SKYA?

Dexcom (DXCM) trades on the lowest price-to-earnings ratio (Dexcom (DXCM) 32.0x, Intuitive Surgical (ISRG) 51.6x, SkyAI (SKYA) -0.7x). On next year's consensus earnings, SkyAI (SKYA) is cheapest (Dexcom (DXCM) 30.0x, Intuitive Surgical (ISRG) 38.1x, SkyAI (SKYA) 0.0x). A lower multiple can reflect slower expected growth, so read it next to the growth figures.

Which company is growing faster?

SkyAI (SKYA) grew revenue fastest over the trailing twelve months: Dexcom (DXCM) +13.0%, Intuitive Surgical (ISRG) +20.5%, SkyAI (SKYA) +108.9%.

Which company is more profitable?

Intuitive Surgical (ISRG) has the highest net margin (Dexcom (DXCM) 19.4%, Intuitive Surgical (ISRG) 25.5%, SkyAI (SKYA) -158,431.4%).

Which stock has performed better?

Over the past year Dexcom (DXCM) returned the most: Dexcom (DXCM) +45.6%, Intuitive Surgical (ISRG) -18.2%, SkyAI (SKYA) -33.6%. Over five years, Intuitive Surgical (ISRG) compounded fastest (Dexcom (DXCM) -11.4%/yr, Intuitive Surgical (ISRG) +3.9%/yr). Returns are price only, before dividends.

Which stock is riskier?

By one-year price volatility, Intuitive Surgical (ISRG) has been the steadiest (Dexcom (DXCM) 37.5%, Intuitive Surgical (ISRG) 34.8%, SkyAI (SKYA) 105.5%). Volatility measures how widely the price swings, not the risk of the business.

Which is the better stock, DXCM, ISRG and SKYA?

There is no single answer; it depends on what you are buying for. On the 12 head-to-head measures on this page, Intuitive Surgical (ISRG) 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.