Which has grown faster, TMDX or XRAY?

Over the past five years, TMDX grew revenue faster — TMDX at a 90.79% CAGR versus XRAY at 1.12%.

Does TMDX or XRAY pay a bigger dividend?

XRAY pays a dividend (4.65% yield) while TMDX does not currently pay one.

Is TMDX or XRAY more profitable?

TMDX runs the higher net margin — TMDX at 27.04% versus XRAY at -17.06%.

Which has been the better investment, TMDX or XRAY?

Over the past 5-year, TMDX delivered the higher annualized total return — TMDX at 21.48% versus XRAY at -15.36%. Past performance doesn't predict future results.

TransMedics Group, Inc. (TMDX) vs DENTSPLY SIRONA Inc. (XRAY)

TMDX leads on 8 of 11 compared metrics.

A side-by-side comparison of TransMedics Group, Inc. and DENTSPLY SIRONA Inc. across valuation, profitability, dividends, and growth — built entirely from reported fundamentals, as of June 20, 2026. The ● marks the stronger figure on each row (cheaper multiple, higher margin/return).

TMDX

TransMedics Group, Inc.

Total return — TMDX vs XRAY

growth of $100 · last 7y

TMDX +252.4%XRAY -79.5%TMDX compounded faster

Log scale — wide-divergence pair

TMDX XRAY

TMDX vs XRAY: by the numbers

•TMDX is the larger company ($2.72B vs $2.07B market cap).
•TMDX is profitable (27.04% net margin) while XRAY runs a net loss (-17.06%).
•TMDX grew revenue faster over the past five years (90.79% vs 1.12% CAGR).
•XRAY pays a dividend (4.65% yield) while TMDX does not currently pay one.

Which is better, TMDX or XRAY?

Metric tally: TMDX 8 · XRAY 3

It depends on what you're optimizing for:

GrowthTMDX(faster 5Y revenue CAGR)

QualityTMDX(higher ROIC)

Metrics side by side

Valuation

Metric	TMDX	XRAY
P/E ratio	18.03	—
Forward P/E	38.89	7.28●
P/S ratio	4.48	0.56●
P/B ratio	5.77	1.57●
PEG ratio	0.05	—
EV / EBITDA	23.28	—
FCF yield	5.31%●	5.04%

Profitability

Metric	TMDX	XRAY
Gross margin	59.09%●	48.93%
Operating margin	14.85%●	5.87%
Net margin	27.04%●	-17.06%
ROE	34.80%●	-47.65%
ROIC	10.94%●	5.67%

Dividends

Metric	TMDX	XRAY
Dividend yield	—	4.65%

Growth (annualized)

Metric	TMDX	XRAY
Revenue CAGR (5Y)	90.79%●	1.12%
EPS CAGR (5Y)	—	-0.93%
FCF CAGR (5Y)	—	-29.96%
Total return CAGR (5Y)	21.48%●	-28.87%

Frequently asked

Which is better, TMDX or XRAY?: It depends on your goal. growth: TMDX (faster 5Y revenue CAGR); quality: TMDX (higher ROIC). Across all compared metrics, TMDX leads 8 to 3.
Which has grown faster, TMDX or XRAY?: Over the past five years, TMDX grew revenue faster — TMDX at a 90.79% CAGR versus XRAY at 1.12%.
Does TMDX or XRAY pay a bigger dividend?: XRAY pays a dividend (4.65% yield) while TMDX does not currently pay one.
Is TMDX or XRAY more profitable?: TMDX runs the higher net margin — TMDX at 27.04% versus XRAY at -17.06%.
Which has been the better investment, TMDX or XRAY?: Over the past 5-year, TMDX delivered the higher annualized total return — TMDX at 21.48% versus XRAY at -15.36%. Past performance doesn't predict future results.

Go deeper

Full TMDX analysis Full XRAY analysis Interactive comparison tool

Dig into the metrics

TransMedics P/E ratio DENTSPLY SIRONA P/E ratio TransMedics dividend yield DENTSPLY SIRONA dividend yield TransMedics ROE DENTSPLY SIRONA ROE TransMedics operating margin DENTSPLY SIRONA operating margin TransMedics revenue growth DENTSPLY SIRONA revenue growth TransMedics free cash flow DENTSPLY SIRONA free cash flow

TransMedics & DENTSPLY SIRONA appear in these rankings

Highest Dividend Yield Stocks Fastest Revenue Growth Stocks Highest ROE Stocks Highest FCF Yield Stocks

Figures are sourced from reported fundamentals and the latest end-of-day price. This comparison is informational only and is not investment advice. Past performance does not predict future results. See our methodology. Compiled by TGMCharts Research · data verified June 20, 2026.