CAH
Cardinal Health Inc
226.30$
-2.7%
vs. previous close
Closing price · As of: Sep 17, 2026
Ownership
Ownership Structure
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%.
Institutional ownership
?Share of the stock held by institutional investors (funds, banks, insurers) according to regulatory filings.
90.0%
Insiders
?Share of the stock held by the executives, founders and major shareholders of the company itself.
0.3%
Float
?Share of stock freely tradable on the market — not locked up in the hands of founders, insiders, or major shareholders.
99.8%
Short % of float
?Shares sold short as a percentage of the freely tradable float — high values signal many bets on falling prices.
3.3%
Shares Outstanding
?Total number of shares issued. Price times share count gives market cap.
233Mio.
Largest Shareholders
Institutions
| Name | Stake (%) | Shares | Change (%) | Date |
|---|---|---|---|---|
| BlackRock Inc | 12.25 | 28,494,855 | -0.5 | 03/31/2026 |
| Vanguard Capital Management, LLC | 6.57 | 15,288,709 | +0.0 | 03/31/2026 |
| Wellington Management Company LLP | 6.39 | 14,860,271 | +247.5 | 06/30/2026 |
| Vanguard Portfolio Management, LLC | 5.90 | 13,732,309 | +0.0 | 03/31/2026 |
| State Street Corp | 5.19 | 12,074,518 | -3.5 | 03/31/2026 |
| Geode Capital Management, LLC | 2.83 | 6,580,532 | +0.8 | 03/31/2026 |
| Morgan Stanley - Brokerage Accounts | 2.13 | 4,954,328 | -3.3 | 03/31/2026 |
Funds
| Name | Stake (%) | Shares | Change (%) | Date |
|---|---|---|---|---|
| Vanguard MStar Total Stk Mkt Idx Invest | 3.21 | 7,457,047 | +0.3 | 07/31/2026 |
| Vanguard 500 Index Investor | 2.64 | 6,146,134 | +1.1 | 07/31/2026 |
| Vanguard MStar Mid Cap Index Instl | 2.18 | 5,068,698 | -0.1 | 07/31/2026 |
Largest reported positions according to regulatory filings; stake as a percentage of shares outstanding, change versus the previous filing. Source: fundamentals data.
Insider holdings
| Person | Role | Shares | Value | As of | Type |
|---|---|---|---|---|---|
| Hollar Jason M. | Chief Executive Officer | 190,603 | 43,133,459 $ | Aug 19, 2026 | direct |
| Weitzman Deborah | CEO, PSS Segment | 77,901 | 17,628,996 $ | Aug 18, 2026 | direct |
| Mayer Jessica L | Chief Legal/Compliance Officer | 33,076 | 7,485,099 $ | Aug 18, 2026 | direct |
| Alt Aaron E | Chief Financial Officer | 20,495 | 4,638,019 $ | Aug 18, 2026 | direct |
| Mason Stephen M | CEO, GMPD Segment | 18,061 | 4,087,204 $ | Aug 18, 2026 | direct |
| Pitteroff Valerie Christine | Chief Human Resources Officer | 11,757 | 2,660,609 $ | Aug 15, 2026 | direct |
| Greene Michelle D. | Chief Information Officer | 10,330 | 2,337,679 $ | Aug 18, 2026 | direct |
| Scherer Mary C. | Chief Accounting Officer | 2,811 | 636,129 $ | Aug 19, 2026 | direct |
Holdings as of each person's most recent SEC Form 4 filing — excluding options and RSUs, which are not shares yet. Holdings may have changed between two filings.
Insiders
Insider Transactions
| Date | Person | Role | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Aug 19, 2026 | Scherer Mary C. | Chief Accounting Officer | Sell | 2,202 | 237.39 | 522,733 |
| Aug 19, 2026 | Scherer Mary C. | Chief Accounting Officer | Sell | 100 | 237.40 | 23,740 |
| Aug 19, 2026 | Hollar Jason M. | Chief Executive Officer | Sell | 6,244 | 237.88 | 1,485,323 |
| Aug 19, 2026 | Hollar Jason M. | Chief Executive Officer | Sell | 16,187 | 237.23 | 3,840,042 |
| Aug 19, 2026 | Hollar Jason M. | Chief Executive Officer | Sell | 6,731 | 236.46 | 1,591,612 |
| Aug 19, 2026 | Hollar Jason M. | Chief Executive Officer | Sell | 5,704 | 235.34 | 1,342,379 |
| Aug 19, 2026 | Hollar Jason M. | Chief Executive Officer | Sell | 3,457 | 234.29 | 809,941 |
| Aug 19, 2026 | Hollar Jason M. | Chief Executive Officer | Sell | 6,206 | 233.22 | 1,447,363 |
| Aug 18, 2026 | Greene Michelle D. | Chief Information Officer | Sell | 686 | 237.25 | 162,754 |
| Aug 18, 2026 | Greene Michelle D. | Chief Information Officer | Sell | 3,512 | 236.31 | 829,921 |
| Aug 18, 2026 | Greene Michelle D. | Chief Information Officer | Sell | 4,952 | 235.68 | 1,167,087 |
| Aug 18, 2026 | Greene Michelle D. | Chief Information Officer | Sell | 2,500 | 234.57 | 586,425 |
| Aug 18, 2026 | Weitzman Deborah | CEO, PSS Segment | Sell | 281 | 237.44 | 66,721 |
| Aug 18, 2026 | Weitzman Deborah | CEO, PSS Segment | Sell | 408 | 236.59 | 96,529 |
| Aug 18, 2026 | Weitzman Deborah | CEO, PSS Segment | Sell | 6,665 | 235.30 | 1,568,275 |
| Aug 18, 2026 | Mason Stephen M | CEO, GMPD Segment | Sell | 12,829 | 237.26 | 3,043,809 |
| Aug 18, 2026 | Mason Stephen M | CEO, GMPD Segment | Sell | 10,876 | 236.50 | 2,572,174 |
| Aug 18, 2026 | Mason Stephen M | CEO, GMPD Segment | Sell | 8,195 | 235.62 | 1,930,906 |
| Aug 18, 2026 | Mason Stephen M | CEO, GMPD Segment | Sell | 3,100 | 234.59 | 727,229 |
| Aug 18, 2026 | Mayer Jessica L | Chief Legal/Compliance Officer | Sell | 10,864 | 237.31 | 2,578,136 |
| Aug 18, 2026 | Mayer Jessica L | Chief Legal/Compliance Officer | Sell | 4,426 | 236.38 | 1,046,218 |
| Aug 18, 2026 | Mayer Jessica L | Chief Legal/Compliance Officer | Sell | 10,246 | 235.51 | 2,413,035 |
| Aug 18, 2026 | Mayer Jessica L | Chief Legal/Compliance Officer | Sell | 3,900 | 234.64 | 915,096 |
| Aug 18, 2026 | Alt Aaron E | Chief Financial Officer | Sell | 12,972 | 237.26 | 3,077,737 |
| Aug 18, 2026 | Alt Aaron E | Chief Financial Officer | Sell | 13,685 | 236.58 | 3,237,597 |
| Aug 18, 2026 | Alt Aaron E | Chief Financial Officer | Sell | 12,228 | 235.54 | 2,880,183 |
| Aug 18, 2026 | Alt Aaron E | Chief Financial Officer | Sell | 3,115 | 234.55 | 730,623 |
| Aug 18, 2026 | Hollar Jason M. | Chief Executive Officer | Sell | 12,470 | 237.25 | 2,958,508 |
| Aug 18, 2026 | Hollar Jason M. | Chief Executive Officer | Sell | 16,208 | 236.54 | 3,833,840 |
| Aug 18, 2026 | Hollar Jason M. | Chief Executive Officer | Sell | 29,915 | 235.51 | 7,045,282 |
| Aug 18, 2026 | Hollar Jason M. | Chief Executive Officer | Sell | 21,407 | 234.56 | 5,021,226 |
| Aug 15, 2026 | Pitteroff Valerie Christine | Chief Human Resources Officer | Other | 1,852 | 235.17 | 435,535 |
| Aug 15, 2026 | Pitteroff Valerie Christine | Chief Human Resources Officer | Other | 2,977 | 0.00 | – |
| Aug 15, 2026 | Scherer Mary C. | Chief Accounting Officer | Other | 1,757 | 235.17 | 413,194 |
| Aug 15, 2026 | Scherer Mary C. | Chief Accounting Officer | Other | 765 | 0.00 | – |
| Aug 15, 2026 | Greene Michelle D. | Chief Information Officer | Other | 10,031 | 235.17 | 2,358,990 |
| Aug 15, 2026 | Greene Michelle D. | Chief Information Officer | Other | 2,551 | 0.00 | – |
| Aug 15, 2026 | Weitzman Deborah | CEO, PSS Segment | Other | 29,759 | 235.17 | 6,998,424 |
| Aug 15, 2026 | Weitzman Deborah | CEO, PSS Segment | Other | 7,314 | 0.00 | – |
| Aug 15, 2026 | Mason Stephen M | CEO, GMPD Segment | Other | 25,289 | 235.17 | 5,947,214 |
| Aug 15, 2026 | Mason Stephen M | CEO, GMPD Segment | Other | 5,868 | 0.00 | – |
| Aug 15, 2026 | Mayer Jessica L | Chief Legal/Compliance Officer | Other | 25,285 | 235.17 | 5,946,273 |
| Aug 15, 2026 | Mayer Jessica L | Chief Legal/Compliance Officer | Other | 6,378 | 0.00 | – |
| Aug 15, 2026 | Alt Aaron E | Chief Financial Officer | Other | 30,730 | 235.17 | 7,226,774 |
| Aug 15, 2026 | Alt Aaron E | Chief Financial Officer | Other | 8,079 | 0.00 | – |
| Aug 15, 2026 | Hollar Jason M. | Chief Executive Officer | Other | 103,449 | 235.17 | 24,328,101 |
| Aug 15, 2026 | Hollar Jason M. | Chief Executive Officer | Other | 30,616 | 0.00 | – |
| Aug 4, 2026 | Pitteroff Valerie Christine | Chief Human Resources Officer | Other | 2,610 | 0.00 | – |
| Aug 4, 2026 | Scherer Mary C. | Chief Accounting Officer | Other | 2,610 | 0.00 | – |
| Aug 4, 2026 | Mayer Jessica L | Chief Legal/Compliance Officer | Other | 46,992 | 0.00 | – |
Reportable transactions by officers and major shareholders from SEC Form 4 filings. "Other" includes things like stock grants and option exercises without a buy/sell character. View all insider transactions →
Data as of: September 17, 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.