Cardinal Health Inc (CAH)
Who owns Cardinal Health Inc (CAH)? This page shows the largest institutions and funds, the ownership structure and the latest insider transactions. 99.8% of the shares are freely tradable; institutional investors hold 90.0%.
Ownership Structure
Largest Shareholders
Institutions
| Name | Stake (%) | Shares | Change (%) | Date |
|---|---|---|---|---|
| BlackRock Inc | 12.17 | 28,494,855 | -0.5 | 03/31/2026 |
| Vanguard Capital Management, LLC | 6.53 | 15,288,709 | +0.0 | 03/31/2026 |
| Vanguard Portfolio Management, LLC | 5.86 | 13,732,309 | +0.0 | 03/31/2026 |
| State Street Corp | 5.16 | 12,074,518 | -3.5 | 03/31/2026 |
| Geode Capital Management, LLC | 2.81 | 6,580,532 | +0.8 | 03/31/2026 |
| Morgan Stanley - Brokerage Accounts | 2.12 | 4,954,328 | -3.3 | 03/31/2026 |
| Wellington Management Company LLP | 1.83 | 4,276,152 | -17.2 | 03/31/2026 |
Funds
| Name | Stake (%) | Shares | Change (%) | Date |
|---|---|---|---|---|
| Vanguard Morn Total Stk Mkt Idx Investor | 3.18 | 7,436,156 | -0.7 | 06/30/2026 |
| Vanguard 500 Index Investor | 2.60 | 6,082,026 | -1.3 | 06/30/2026 |
| Vanguard Morn Mid Cap Index Instl | 2.17 | 5,075,476 | -0.6 | 06/30/2026 |
Largest reported positions according to regulatory filings; stake as a percentage of shares outstanding, change versus the previous filing. Source: fundamentals data.
Data as of: July 31, 2026 · Source: fundamental data & SEC filings (annual and quarterly reports, 10-K/10-Q)
Note: pure fact-based analysis, not investment advice and not a solicitation to buy or sell. All figures without guarantee.