7 institutions reported holding $169,854 of AUTOTRADER GROUP PLC (ATDRY) in SEC 13F filings for 2026-06-30. Largest institutional holders: GAMMA Investing LLC ($135,250), Diversified Trust Co ($30,319), RHUMBLINE ADVISERS ($3,797), PNC Financial Services Group, Inc. ($488), Salomon & Ludwin, LLC ($0). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|---|---|---|---|
| 1 | GAMMA Investing LLC | $135,250 | 84,006 | Added |
| 2 | Diversified Trust Co | $30,319 | 18,309 | Trimmed |
| 3 | RHUMBLINE ADVISERS | $3,797 | 2,359 | Trimmed |
| 4 | PNC Financial Services Group, Inc. | $488 | 303 | New |
| 5 | Salomon & Ludwin, LLC | $0 | 0 | Exited |
| 6 | Canopy Partners, LLC | $0 | 0 | Exited |
| 7 | Enterprise Financial Services Corp | $0 | 0 | Exited |
Source: SEC Form 13F filings · as of 2026-06-30