Who Owns Brookfield Business Partners (BBUC)? -- Institutional Holders (2026-03-31)
134 institutions reported holding $30.1M of Brookfield Business Partners (BBUC) in SEC 13F filings for 2026-03-31. Largest institutional holders: PRIVATE MANAGEMENT GROUP INC ($29.1M), LOS ANGELES CAPITAL MANAGEMENT LLC ($875,904), SIGNATUREFD, LLC ($72,108), Investment Research & Advisory Group, Inc. ($1,424), IFP Advisors, Inc ($633). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|
| 1 | PRIVATE MANAGEMENT GROUP INC | $29.1M | 921,231 | Trimmed |
| 2 | LOS ANGELES CAPITAL MANAGEMENT LLC | $875,904 | 35,292 | Trimmed |
| 3 | SIGNATUREFD, LLC | $72,108 | 2,279 | Trimmed |
| 4 | Investment Research & Advisory Group, Inc. | $1,424 | 45 | Added |
| 5 | IFP Advisors, Inc | $633 | 20 | Hold |
| 6 | Rockefeller Capital Management L.P. | $190 | 6 | New |
| 7 | Swiss National Bank | $0 | 0 | Exited |
| 8 | Parkside Financial Bank & Trust | $0 | 0 | Exited |
| 9 | MetLife Investment Management, LLC | $0 | 0 | Exited |
| 10 | Brevan Howard Capital Management LP | $0 | 0 | Exited |
| 11 | CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM | $0 | 0 | Exited |
| 12 | SG Americas Securities, LLC | $0 | 0 | Exited |
| 13 | Sterling Capital Management LLC | $0 | 0 | Exited |
| 14 | ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | $0 | 0 | Exited |
| 15 | D. E. Shaw & Co., Inc. | $0 | 0 | Exited |
| 16 | Partners Value Investments L.P. | $0 | 0 | Exited |
| 17 | Mariner, LLC | $0 | 0 | Exited |
| 18 | North Star Investment Management Corp. | $0 | 0 | Exited |
| 19 | OMERS ADMINISTRATION Corp | $0 | 0 | Exited |
| 20 | Battery Global Advisors, LLC | $0 | 0 | Exited |
| 21 | SCOTIA CAPITAL INC. | $0 | 0 | Exited |
| 22 | CITADEL ADVISORS LLC | $0 | 0 | Exited |
| 23 | Arax Advisory Partners | $0 | 0 | Exited |
| 24 | AQR CAPITAL MANAGEMENT LLC | $0 | 0 | Exited |
| 25 | MARSHALL WACE, LLP | $0 | 0 | Exited |
Source: SEC Form 13F filings · as of 2026-03-31