1 institutions reported holding $9.1M of GIBSON ENERGY INC COM (GBNXF) in SEC 13F filings for 2026-06-30. Largest institutional holders: MILLER HOWARD INVESTMENTS INC /NY ($9.1M). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|---|---|---|---|
| 1 | MILLER HOWARD INVESTMENTS INC /NY | $9.1M | 451,240 | Trimmed |
来源：SEC 13F 申报文件 · 截至 2026-06-30