2 institutions reported holding $1.5M of Sunoco LP (SUN1) in SEC 13F filings for 2026-03-31. Largest institutional holders: Pinnacle Holdings, LLC ($1.5M), HUNTINGTON NATIONAL BANK ($83). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|---|---|---|---|
| 1 | Pinnacle Holdings, LLC | $1.5M | 23,298 | Trimmed |
| 2 | HUNTINGTON NATIONAL BANK | $83 | 2 | Hold |
Source: SEC Form 13F filings · as of 2026-03-31