Guardian Pharmacy Services, Inc.
Ownership
Ownership Structure
Who owns Guardian Pharmacy Services, Inc. (GRDN)? This page shows the largest institutions and funds, the ownership structure and the latest insider transactions. 35.3% of the shares are freely tradable; institutional investors hold 58.2%.
Largest Shareholders
Institutions
| Name | Stake (%) | Shares | Change (%) | Date |
|---|---|---|---|---|
| FMR Inc | 5.12 | 3,241,612 | +37.4 | 06/30/2026 |
| Wellington Management Company LLP | 2.73 | 1,729,032 | -2.0 | 06/30/2026 |
| BlackRock Inc | 2.49 | 1,575,989 | -10.3 | 06/30/2026 |
| Vanguard Capital Management, LLC | 2.18 | 1,379,750 | +12.6 | 06/30/2026 |
| Woodline Partners LP | 2.06 | 1,306,340 | +0.0 | 06/30/2026 |
| Valiant Capital Management LP | 1.87 | 1,186,658 | +0.0 | 06/30/2026 |
| T. Rowe Price Investment Management,Inc. | 1.76 | 1,116,868 | +8.6 | 06/30/2026 |
| Boston Partners Global Investors, Inc | 1.55 | 983,868 | -3.3 | 06/30/2026 |
| Franklin Templeton Inc | 1.53 | 966,206 | +1.4 | 06/30/2026 |
Funds
| Name | Stake (%) | Shares | Change (%) | Date |
|---|---|---|---|---|
| Vanguard MStar Total Stk Mkt Idx Invest | 1.62 | 1,028,313 | +0.0 | 09/30/2026 |
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 |
|---|---|---|---|---|---|
| Salentine Thomas J Jr | Director | 16,669,666 | 665,119,673 $ | Sep 27, 2026 | indirect |
| Bindley William E | Director | 16,669,666 | 665,119,673 $ | Sep 27, 2026 | indirect |
| Bindley Capital Partners I, LLC | 10% Owner | 16,669,666 | 665,119,673 $ | Sep 27, 2026 | direct |
| Ackerman John | Director | 5,151,043 | 205,526,616 $ | Sep 27, 2026 | indirect |
| Pharmacy Investors, LLC | Member of 10% Owner Group | 3,863,806 | 154,165,859 $ | Sep 27, 2026 | direct |
| Burke Fred | See Remarks | 3,438,064 | 137,178,754 $ | Sep 27, 2026 | direct |
| Forbes Kendall | Member of 10% Owner Group | 1,651,059 | 65,877,254 $ | Sep 27, 2026 | direct |
| Cardinal Equity Fund, L.P. | Member of 10% owner Group | 1,287,237 | 51,360,756 $ | Sep 27, 2026 | direct |
| Morris David K | See Remarks | 896,341 | 35,764,006 $ | Sep 27, 2026 | direct |
| Tuch Jeffrey | See Remarks | 231,847 | 9,250,695 $ | Sep 27, 2026 | direct |
| Martin David Norman | See Remarks | 140,905 | 5,622,110 $ | Sep 27, 2026 | direct |
| Mudd William Franklin | See Remarks | 136,747 | 5,456,205 $ | Sep 27, 2026 | direct |
| Eakins Richard | Senior Vice President, Sales | 134,930 | 5,383,707 $ | Sep 27, 2026 | direct |
| Towns Douglas | See Remarks | 113,006 | 4,508,939 $ | Sep 27, 2026 | direct |
| Weir Robert | See Remarks | 103,333 | 4,122,987 $ | Sep 27, 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 |
|---|---|---|---|---|---|---|
| Sep 27, 2026 | Mudd William Franklin | See Remarks | Other | 38,282 | – | – |
| Sep 27, 2026 | Weir Robert | See Remarks | Other | 23,450 | – | – |
| Sep 27, 2026 | Ackerman John | Director | Other | 471,057 | – | – |
| Sep 27, 2026 | Ackerman John | Director | Other | 1,413,939 | – | – |
| Sep 27, 2026 | Salentine Thomas J Jr | Director | Other | 6,100,175 | – | – |
| Sep 27, 2026 | Martin David Norman | See Remarks | Other | 39,865 | – | – |
| Sep 27, 2026 | Pharmacy Investors, LLC | Member of 10% Owner Group | Other | 1,413,939 | – | – |
| Sep 27, 2026 | Burke Fred | See Remarks | Other | 1,298,825 | – | – |
| Sep 27, 2026 | Tuch Jeffrey | See Remarks | Other | 55,578 | – | – |
| Sep 27, 2026 | Forbes Kendall | Member of 10% Owner Group | Other | 608,570 | – | – |
| Sep 27, 2026 | Bindley William E | Director | Other | 6,100,175 | – | – |
| Sep 27, 2026 | Morris David K | See Remarks | Other | 641,870 | – | – |
| Sep 27, 2026 | Crisafulli Chris | See Remarks | Other | 18,931 | – | – |
| Sep 27, 2026 | Eakins Richard | Senior Vice President, Sales | Other | 36,052 | – | – |
| Sep 27, 2026 | Cardinal Equity Fund, L.P. | Member of 10% owner Group | Other | 471,057 | – | – |
| Sep 27, 2026 | Bindley Capital Partners I, LLC | 10% Owner | Other | 6,100,175 | – | – |
| Sep 27, 2026 | Towns Douglas | See Remarks | Other | 23,450 | – | – |
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: November 5, 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.