Cardinal Health (CAH) vs ZeroStack (ZSTK)
Head-to-head comparison of performance, valuation, growth, profitability and dividends. Prices delayed 15 minutes; data as of Oct 9, 2026.
Summary
Cardinal Health (CAH) has outperformed ZeroStack (ZSTK) over the past year, gaining 51.5% versus a loss of 75.9%. Over five years, CAH leads with a +392.3% price change compared with -99.9% for ZSTK. Cardinal Health is the larger company by market cap ($55.01 billion vs $100.7 million), about 546.3 times the size.
Cardinal Health pays a dividend yielding 0.86%, while ZeroStack 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 | CAH | ZSTK |
|---|---|---|
| Share price | $237.57 | $4.62 |
| Market cap | $55.01B | $100.70M |
| 1-day change | -0.58% | -0.43% |
| YTD return | +16.28% | -25.88% |
| 1-year return | +51.46% | -75.87% |
| 5-year return | +392.30% | -99.88% |
| P/E ratio (TTM) | 32.86 | — |
| Forward P/E | 16.90 | — |
| EPS (TTM) | $7.23 | $-43.81 |
| Dividend yield | 0.86% | 0.00% |
| Annual dividend | $2.05 | $0.00 |
| Revenue (latest FY) | $254.25B | — |
| Revenue growth (YoY) | +14.23% | — |
| Net income (latest FY) | $1.71B | — |
| Gross margin | 3.84% | — |
| Operating margin | 1.03% | — |
| Net margin | 0.67% | — |
| 52-week high | $258.30 | $20.45 |
| 52-week low | $151.87 | $1.32 |
| Distance from 52-week high | -8.03% | -77.41% |
| Analyst consensus | buy | none |
| Avg. price target upside | +13.79% | +138.10% |
| Average volume | 1.89M | 486.97K |
| Shares outstanding | 231.56M | 21.80M |
| Employees | 58,788 | 21 |
| Sector | Health Care | Health Care |
| Industry | Other Pharmaceuticals | Other Pharmaceuticals |
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
- Cardinal Health is about 546.3 times larger than ZeroStack by market value ($55.01B vs $100.70M).
- CAH has outperformed ZSTK by 127.3 percentage points over the past year.
About Cardinal Health
CAH stock →Cardinal Health, Inc. operates as a healthcare services and products company in the United States and internationally.
Health Care · Other Pharmaceuticals · 58,788 employees
About ZeroStack
ZSTK stock →ZeroStack Corp., through its subsidiary, Phatebo GmbH, engages in the pharmaceutical distribution business in Germany. It operates through Commercial & Wholesale and Digital Assets segments.
Health Care · Other Pharmaceuticals · 21 employees
CAH vs ZSTK FAQ
Which is bigger, Cardinal Health or ZeroStack?
Cardinal Health (CAH) is larger, with a market capitalization of $55.01B compared with $100.70M for ZeroStack (ZSTK).
Which stock has performed better over the past year, CAH or ZSTK?
CAH returned +51.46% over the past 12 months, compared with -75.87% for ZSTK (price return, excluding dividends). Past performance does not predict future results.
Which pays a higher dividend, Cardinal Health or ZeroStack?
Cardinal Health pays a dividend yielding 0.86%, while ZeroStack does not currently pay a regular dividend.
Are Cardinal Health and ZeroStack in the same industry?
Yes. Both are classified in the Other Pharmaceuticals industry within the Health Care sector.