Tandem Diabetes Care (TNDM) vs DENTSPLY SIRONA (XRAY)
Head-to-head comparison of performance, valuation, growth, profitability and dividends. Prices delayed 15 minutes; data as of Oct 8, 2026.
Summary
Tandem Diabetes Care (TNDM) has outperformed DENTSPLY SIRONA (XRAY) over the past year, gaining 9.1% versus a loss of 29.8%. Over five years, XRAY leads with a -85.0% price change compared with -87.4% for TNDM. DENTSPLY SIRONA is the larger company by market cap ($1.73 billion vs $1.09 billion), about 1.6 times the size.
On valuation, DENTSPLY SIRONA trades at a lower forward P/E (5.8x vs 98.6x for Tandem Diabetes Care). DENTSPLY SIRONA pays a dividend yielding 3.68%, while Tandem Diabetes Care does not currently pay one.
Summary generated from market data by MetaCap's automated system. Methodology
Relative performance
Percent change in share price from the first common trading day shown; excludes dividends.
Head-to-head
| Metric | TNDM | XRAY |
|---|---|---|
| Share price | $15.68 | $8.69 |
| Market cap | $1.09B | $1.73B |
| 1-day change | -1.04% | +1.76% |
| YTD return | -27.93% | -23.97% |
| 1-year return | +9.09% | -29.81% |
| 5-year return | -87.36% | -84.98% |
| Forward P/E | 98.61 | 5.80 |
| EPS (TTM) | $-0.91 | $-2.73 |
| Dividend yield | 0.00% | 3.68% |
| Annual dividend | $0.00 | $0.32 |
| 52-week high | $29.65 | $14.76 |
| 52-week low | $12.26 | $8.38 |
| Distance from 52-week high | -47.13% | -41.12% |
| Analyst consensus | buy | hold |
| Avg. price target upside | +77.74% | +54.20% |
| Average volume | 1.99M | 4.73M |
| Shares outstanding | 69.58M | 199.35M |
| Employees | 2,500 | 14,000 |
| Sector | Health Care | Health Care |
| Industry | Medical/Dental Instruments | Medical/Dental Instruments |
Highlighted cells mark the higher value for growth, returns, margins and yield, and the lower value for P/E ratios. Highlighting is a mechanical comparison, not a recommendation.
Key differences
- TNDM has outperformed XRAY by 38.9 percentage points over the past year.
- DENTSPLY SIRONA offers a meaningfully higher dividend yield (3.68% vs 0.00%).
About Tandem Diabetes Care
TNDM stock →Tandem Diabetes Care, Inc. designs, develops, and commercializes technology solutions for people living with diabetes in the United States and internationally.
Health Care · Medical/Dental Instruments · 2,500 employees
About DENTSPLY SIRONA
XRAY stock →DENTSPLY SIRONA Inc. develops, manufactures, and markets dental equipment supported by cloud-enabled solutions, dental products, and healthcare consumable products in urology and enterology worldwide.
Health Care · Medical/Dental Instruments · 14,000 employees
TNDM vs XRAY FAQ
Which is bigger, Tandem Diabetes Care or DENTSPLY SIRONA?
DENTSPLY SIRONA (XRAY) is larger, with a market capitalization of $1.73B compared with $1.09B for Tandem Diabetes Care (TNDM).
Which stock has performed better over the past year, TNDM or XRAY?
TNDM returned +9.09% over the past 12 months, compared with -29.81% for XRAY (price return, excluding dividends). Past performance does not predict future results.
Which pays a higher dividend, Tandem Diabetes Care or DENTSPLY SIRONA?
DENTSPLY SIRONA pays a dividend yielding 3.68%, while Tandem Diabetes Care does not currently pay a regular dividend.
Are Tandem Diabetes Care and DENTSPLY SIRONA in the same industry?
Yes. Both are classified in the Medical/Dental Instruments industry within the Health Care sector.