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Brookfield Business Corporation (BBUC) institutional ownership

Latest close $30.42 Jul 20, 2026
Market cap$2.1B 52-week range SectorFinancial Services
Funds holding · Q1 2026
130
reported BBUC position changes
Top owners · Q1 2026
No disclosed owners are available.
Institutional activity · Q1 2026
Activity unavailable N/A
2 buyers · 128 sellers

Brookfield Business Corporation (BBUC) price and institutional activity

Dates

Q1 2026

$0 bought by 2 investors
Investment Research & Advisory Group, Inc.Rockefeller Capital Management L.P.
$0 sold by 128 investors
Brookfield CorpOmers Administration Corp +126 more
Bought Sold Totals per quarter; hover a bar for the names.

Brookfield Business Corporation (BBUC) institutional activity · 130

Investor Type Est. change Change Δ Own Date
Brookfield Corp · Exited
Change −47.2M Δ Own −100.0% Date Q1 2026
Brookfield Corp Exited· Q1 2026 −47.2M −100.0% Q1 2026
Omers Administration Corp · Exited
Change −6.0M Δ Own −100.0% Date Q1 2026
Omers Administration Corp Exited· Q1 2026 −6.0M −100.0% Q1 2026
BlackRock · Exited
Change −3.0M Δ Own −100.0% Date Q1 2026
BlackRock Exited· Q1 2026 −3.0M −100.0% Q1 2026
Partners Value Investments L.P. · Exited
Change −757K Δ Own −100.0% Date Q1 2026
Partners Value Investments L.P. Exited· Q1 2026 −757K −100.0% Q1 2026
Royal Bank of Canada · Exited
Change −441K Δ Own −100.0% Date Q1 2026
Royal Bank of Canada Exited· Q1 2026 −441K −100.0% Q1 2026
State Street · Exited
Change −385K Δ Own −100.0% Date Q1 2026
State Street Exited· Q1 2026 −385K −100.0% Q1 2026
Beutel, Goodman & Co Ltd. · Exited
Change −330K Δ Own −100.0% Date Q1 2026
Beutel, Goodman & Co Ltd. Exited· Q1 2026 −330K −100.0% Q1 2026
Bank of Montreal · Exited
Change −308K Δ Own −100.0% Date Q1 2026
Bank of Montreal Exited· Q1 2026 −308K −100.0% Q1 2026
Geode · Exited
Change −297K Δ Own −100.0% Date Q1 2026
Geode Exited· Q1 2026 −297K −100.0% Q1 2026
Millennium Management LLC · Exited
Change −295K Δ Own −100.0% Date Q1 2026
Millennium Management LLC Exited· Q1 2026 −295K −100.0% Q1 2026
Ci Investments Inc. · Exited
Change −293K Δ Own −100.0% Date Q1 2026
Ci Investments Inc. Exited· Q1 2026 −293K −100.0% Q1 2026
Morgan Stanley · Exited
Change −285K Δ Own −100.0% Date Q1 2026
Morgan Stanley Exited· Q1 2026 −285K −100.0% Q1 2026
Td Waterhouse Canada Inc. · Exited
Change −174K Δ Own −100.0% Date Q1 2026
Td Waterhouse Canada Inc. Exited· Q1 2026 −174K −100.0% Q1 2026
Goldman Sachs Group Inc · Exited
Change −162K Δ Own −100.0% Date Q1 2026
Goldman Sachs Group Inc Exited· Q1 2026 −162K −100.0% Q1 2026
Schwab · Exited
Change −159K Δ Own −100.0% Date Q1 2026
Schwab Exited· Q1 2026 −159K −100.0% Q1 2026
Data through Q1 2026 · filed May 27, 2026
15 of 130

Famous investor activity in Brookfield Business Corporation (BBUC)

Brookfield Business Corporation (BBUC) activist and large shareholders

Dates
Owner/Filer identity Shares reported % of shares outstanding Filing date
Brookfield Corp 142.5M
% of shares outstanding 65.7% Filing date Sep 27, 2024
Brookfield Corp 142.5M 65.7% Sep 27, 2024
Omers Administration Corp 6.0M
% of shares outstanding 8.2% Filing date Feb 13, 2023
Omers Administration Corp 6.0M 8.2% Feb 13, 2023
Ci Investments Inc. 4.4M
% of shares outstanding 5.8% Filing date Feb 14, 2024
Ci Investments Inc. 4.4M 5.8% Feb 14, 2024
Royal Bank of Canada 487K
% of shares outstanding 0.6% Filing date May 15, 2026
Royal Bank of Canada 487K 0.6% May 15, 2026
4 of 4

Brookfield Business Corporation (BBUC) ownership FAQ

Who owns BBUC?

130 reporting institutions disclosed BBUC position changes in the Q1 2026 snapshot.

How is institutional activity calculated?

For each manager, WhoBought compares accepted consecutive 13F share counts. Share change is current shares minus prior shares. Estimated dollar change is that signed share change multiplied by the split-adjusted quarter-mean close. The activity table on this page uses Q1 2026.

What are activist and large shareholder filings?

An investor crossing 5% of a share class generally files Schedule 13D for activist intent or Schedule 13G for a passive position. The technical form names appear here rather than in the activity rows.

Where does this data come from?

Ownership and institutional activity come from SEC Form 13F filings. Insider activity comes from SEC Form 4, and large-shareholder activity from SEC Schedules 13D and 13G. FMP supplies price data only. Company logos use the local verified Parqet cache with one shared fallback.

Why are ownership reports delayed?

Form 13F is a quarterly disclosure and is normally filed after the quarter ends. Every ownership and activity value therefore names its represented period; it is not presented as a live position.

How are missing table values shown?

A muted dash marks a missing table value. It means the filing omitted the value, comparable data is unavailable, or no prior position exists for comparison.